diff options
Diffstat (limited to 'java/core/src/test/java/com/google/protobuf/LiteTest.java')
| -rw-r--r-- | java/core/src/test/java/com/google/protobuf/LiteTest.java | 2256 |
1 files changed, 0 insertions, 2256 deletions
diff --git a/java/core/src/test/java/com/google/protobuf/LiteTest.java b/java/core/src/test/java/com/google/protobuf/LiteTest.java deleted file mode 100644 index b3a246dc..00000000 --- a/java/core/src/test/java/com/google/protobuf/LiteTest.java +++ /dev/null @@ -1,2256 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package com.google.protobuf; - -import static java.util.Collections.emptyList; -import static java.util.Collections.singletonList; - -import com.google.protobuf.UnittestImportLite.ImportEnumLite; -import com.google.protobuf.UnittestImportPublicLite.PublicImportMessageLite; -import com.google.protobuf.UnittestLite; -import com.google.protobuf.UnittestLite.ForeignEnumLite; -import com.google.protobuf.UnittestLite.ForeignMessageLite; -import com.google.protobuf.UnittestLite.TestAllExtensionsLite; -import com.google.protobuf.UnittestLite.TestAllTypesLite; -import com.google.protobuf.UnittestLite.TestAllTypesLite.NestedEnum; -import com.google.protobuf.UnittestLite.TestAllTypesLite.NestedMessage; -import com.google.protobuf.UnittestLite.TestAllTypesLite.OneofFieldCase; -import com.google.protobuf.UnittestLite.TestAllTypesLite.OptionalGroup; -import com.google.protobuf.UnittestLite.TestAllTypesLite.RepeatedGroup; -import com.google.protobuf.UnittestLite.TestAllTypesLiteOrBuilder; -import com.google.protobuf.UnittestLite.TestNestedExtensionLite; -import protobuf_unittest.lite_equals_and_hash.LiteEqualsAndHash.Bar; -import protobuf_unittest.lite_equals_and_hash.LiteEqualsAndHash.BarPrime; -import protobuf_unittest.lite_equals_and_hash.LiteEqualsAndHash.Foo; -import protobuf_unittest.lite_equals_and_hash.LiteEqualsAndHash.TestOneofEquals; -import protobuf_unittest.lite_equals_and_hash.LiteEqualsAndHash.TestRecursiveOneof; - -import junit.framework.TestCase; - -import java.io.ByteArrayInputStream; -import java.io.ByteArrayOutputStream; -import java.io.NotSerializableException; -import java.io.ObjectInputStream; -import java.io.ObjectOutputStream; - -/** - * Test lite runtime. - * - * @author kenton@google.com Kenton Varda - */ -public class LiteTest extends TestCase { - @Override - public void setUp() throws Exception { - // Test that nested extensions are initialized correctly even if the outer - // class has not been accessed directly. This was once a bug with lite - // messages. - // - // We put this in setUp() rather than in its own test method because we - // need to make sure it runs before any actual tests. - assertTrue(TestNestedExtensionLite.nestedExtension != null); - } - - public void testLite() throws Exception { - // Since lite messages are a subset of regular messages, we can mostly - // assume that the functionality of lite messages is already thoroughly - // tested by the regular tests. All this test really verifies is that - // a proto with optimize_for = LITE_RUNTIME compiles correctly when - // linked only against the lite library. That is all tested at compile - // time, leaving not much to do in this method. Let's just do some random - // stuff to make sure the lite message is actually here and usable. - - TestAllTypesLite message = - TestAllTypesLite.newBuilder() - .setOptionalInt32(123) - .addRepeatedString("hello") - .setOptionalNestedMessage( - TestAllTypesLite.NestedMessage.newBuilder().setBb(7)) - .build(); - - ByteString data = message.toByteString(); - - TestAllTypesLite message2 = TestAllTypesLite.parseFrom(data); - - assertEquals(123, message2.getOptionalInt32()); - assertEquals(1, message2.getRepeatedStringCount()); - assertEquals("hello", message2.getRepeatedString(0)); - assertEquals(7, message2.getOptionalNestedMessage().getBb()); - } - - public void testLiteExtensions() throws Exception { - // TODO(kenton): Unlike other features of the lite library, extensions are - // implemented completely differently from the regular library. We - // should probably test them more thoroughly. - - TestAllExtensionsLite message = - TestAllExtensionsLite.newBuilder() - .setExtension(UnittestLite.optionalInt32ExtensionLite, 123) - .addExtension(UnittestLite.repeatedStringExtensionLite, "hello") - .setExtension(UnittestLite.optionalNestedEnumExtensionLite, - TestAllTypesLite.NestedEnum.BAZ) - .setExtension(UnittestLite.optionalNestedMessageExtensionLite, - TestAllTypesLite.NestedMessage.newBuilder().setBb(7).build()) - .build(); - - // Test copying a message, since coping extensions actually does use a - // different code path between lite and regular libraries, and as of this - // writing, parsing hasn't been implemented yet. - TestAllExtensionsLite message2 = message.toBuilder().build(); - - assertEquals(123, (int) message2.getExtension( - UnittestLite.optionalInt32ExtensionLite)); - assertEquals(1, message2.getExtensionCount( - UnittestLite.repeatedStringExtensionLite)); - assertEquals(1, message2.getExtension( - UnittestLite.repeatedStringExtensionLite).size()); - assertEquals("hello", message2.getExtension( - UnittestLite.repeatedStringExtensionLite, 0)); - assertEquals(TestAllTypesLite.NestedEnum.BAZ, message2.getExtension( - UnittestLite.optionalNestedEnumExtensionLite)); - assertEquals(7, message2.getExtension( - UnittestLite.optionalNestedMessageExtensionLite).getBb()); - } - - - public void testClone() { - TestAllTypesLite.Builder expected = TestAllTypesLite.newBuilder() - .setOptionalInt32(123); - assertEquals( - expected.getOptionalInt32(), expected.clone().getOptionalInt32()); - - TestAllExtensionsLite.Builder expected2 = TestAllExtensionsLite.newBuilder() - .setExtension(UnittestLite.optionalInt32ExtensionLite, 123); - assertEquals( - expected2.getExtension(UnittestLite.optionalInt32ExtensionLite), - expected2.clone().getExtension(UnittestLite.optionalInt32ExtensionLite)); - } - - public void testAddAll() { - try { - TestAllTypesLite.newBuilder() - .addAllRepeatedBytes(null); - fail(); - } catch (NullPointerException e) { - // expected. - } - } - - public void testSanityCopyOnWrite() throws InvalidProtocolBufferException { - // Since builders are implemented as a thin wrapper around a message - // instance, we attempt to verify that we can't cause the builder to modify - // a produced message. - - TestAllTypesLite.Builder builder = TestAllTypesLite.newBuilder(); - TestAllTypesLite message = builder.build(); - TestAllTypesLite messageAfterBuild; - builder.setOptionalBool(true); - assertEquals(false, message.getOptionalBool()); - assertEquals(true, builder.getOptionalBool()); - messageAfterBuild = builder.build(); - assertEquals(true, messageAfterBuild.getOptionalBool()); - assertEquals(false, message.getOptionalBool()); - builder.clearOptionalBool(); - assertEquals(false, builder.getOptionalBool()); - assertEquals(true, messageAfterBuild.getOptionalBool()); - - message = builder.build(); - builder.setOptionalBytes(ByteString.copyFromUtf8("hi")); - assertEquals(ByteString.EMPTY, message.getOptionalBytes()); - assertEquals(ByteString.copyFromUtf8("hi"), builder.getOptionalBytes()); - messageAfterBuild = builder.build(); - assertEquals( - ByteString.copyFromUtf8("hi"), messageAfterBuild.getOptionalBytes()); - assertEquals(ByteString.EMPTY, message.getOptionalBytes()); - builder.clearOptionalBytes(); - assertEquals(ByteString.EMPTY, builder.getOptionalBytes()); - assertEquals( - ByteString.copyFromUtf8("hi"), messageAfterBuild.getOptionalBytes()); - - message = builder.build(); - builder.setOptionalCord("hi"); - assertEquals("", message.getOptionalCord()); - assertEquals("hi", builder.getOptionalCord()); - messageAfterBuild = builder.build(); - assertEquals("hi", messageAfterBuild.getOptionalCord()); - assertEquals("", message.getOptionalCord()); - builder.clearOptionalCord(); - assertEquals("", builder.getOptionalCord()); - assertEquals("hi", messageAfterBuild.getOptionalCord()); - - message = builder.build(); - builder.setOptionalCordBytes(ByteString.copyFromUtf8("no")); - assertEquals(ByteString.EMPTY, message.getOptionalCordBytes()); - assertEquals(ByteString.copyFromUtf8("no"), builder.getOptionalCordBytes()); - messageAfterBuild = builder.build(); - assertEquals( - ByteString.copyFromUtf8("no"), - messageAfterBuild.getOptionalCordBytes()); - assertEquals(ByteString.EMPTY, message.getOptionalCordBytes()); - builder.clearOptionalCord(); - assertEquals(ByteString.EMPTY, builder.getOptionalCordBytes()); - assertEquals( - ByteString.copyFromUtf8("no"), - messageAfterBuild.getOptionalCordBytes()); - - message = builder.build(); - builder.setOptionalDouble(1); - assertEquals(0D, message.getOptionalDouble()); - assertEquals(1D, builder.getOptionalDouble()); - messageAfterBuild = builder.build(); - assertEquals(1D, messageAfterBuild.getOptionalDouble()); - assertEquals(0D, message.getOptionalDouble()); - builder.clearOptionalDouble(); - assertEquals(0D, builder.getOptionalDouble()); - assertEquals(1D, messageAfterBuild.getOptionalDouble()); - - message = builder.build(); - builder.setOptionalFixed32(1); - assertEquals(0, message.getOptionalFixed32()); - assertEquals(1, builder.getOptionalFixed32()); - messageAfterBuild = builder.build(); - assertEquals(1, messageAfterBuild.getOptionalFixed32()); - assertEquals(0, message.getOptionalFixed32()); - builder.clearOptionalFixed32(); - assertEquals(0, builder.getOptionalFixed32()); - assertEquals(1, messageAfterBuild.getOptionalFixed32()); - - message = builder.build(); - builder.setOptionalFixed64(1); - assertEquals(0L, message.getOptionalFixed64()); - assertEquals(1L, builder.getOptionalFixed64()); - messageAfterBuild = builder.build(); - assertEquals(1L, messageAfterBuild.getOptionalFixed64()); - assertEquals(0L, message.getOptionalFixed64()); - builder.clearOptionalFixed64(); - assertEquals(0L, builder.getOptionalFixed64()); - assertEquals(1L, messageAfterBuild.getOptionalFixed64()); - - message = builder.build(); - builder.setOptionalFloat(1); - assertEquals(0F, message.getOptionalFloat()); - assertEquals(1F, builder.getOptionalFloat()); - messageAfterBuild = builder.build(); - assertEquals(1F, messageAfterBuild.getOptionalFloat()); - assertEquals(0F, message.getOptionalFloat()); - builder.clearOptionalFloat(); - assertEquals(0F, builder.getOptionalFloat()); - assertEquals(1F, messageAfterBuild.getOptionalFloat()); - - message = builder.build(); - builder.setOptionalForeignEnum(ForeignEnumLite.FOREIGN_LITE_BAR); - assertEquals( - ForeignEnumLite.FOREIGN_LITE_FOO, message.getOptionalForeignEnum()); - assertEquals( - ForeignEnumLite.FOREIGN_LITE_BAR, builder.getOptionalForeignEnum()); - messageAfterBuild = builder.build(); - assertEquals( - ForeignEnumLite.FOREIGN_LITE_BAR, - messageAfterBuild.getOptionalForeignEnum()); - assertEquals( - ForeignEnumLite.FOREIGN_LITE_FOO, message.getOptionalForeignEnum()); - builder.clearOptionalForeignEnum(); - assertEquals( - ForeignEnumLite.FOREIGN_LITE_FOO, builder.getOptionalForeignEnum()); - assertEquals( - ForeignEnumLite.FOREIGN_LITE_BAR, - messageAfterBuild.getOptionalForeignEnum()); - - message = builder.build(); - ForeignMessageLite foreignMessage = ForeignMessageLite.newBuilder() - .setC(1) - .build(); - builder.setOptionalForeignMessage(foreignMessage); - assertEquals( - ForeignMessageLite.getDefaultInstance(), - message.getOptionalForeignMessage()); - assertEquals(foreignMessage, builder.getOptionalForeignMessage()); - messageAfterBuild = builder.build(); - assertEquals(foreignMessage, messageAfterBuild.getOptionalForeignMessage()); - assertEquals( - ForeignMessageLite.getDefaultInstance(), - message.getOptionalForeignMessage()); - builder.clearOptionalForeignMessage(); - assertEquals( - ForeignMessageLite.getDefaultInstance(), - builder.getOptionalForeignMessage()); - assertEquals(foreignMessage, messageAfterBuild.getOptionalForeignMessage()); - - message = builder.build(); - ForeignMessageLite.Builder foreignMessageBuilder = - ForeignMessageLite.newBuilder() - .setC(3); - builder.setOptionalForeignMessage(foreignMessageBuilder); - assertEquals( - ForeignMessageLite.getDefaultInstance(), - message.getOptionalForeignMessage()); - assertEquals(foreignMessageBuilder.build(), builder.getOptionalForeignMessage()); - messageAfterBuild = builder.build(); - assertEquals(foreignMessageBuilder.build(), messageAfterBuild.getOptionalForeignMessage()); - assertEquals( - ForeignMessageLite.getDefaultInstance(), - message.getOptionalForeignMessage()); - builder.clearOptionalForeignMessage(); - assertEquals( - ForeignMessageLite.getDefaultInstance(), - builder.getOptionalForeignMessage()); - assertEquals(foreignMessageBuilder.build(), messageAfterBuild.getOptionalForeignMessage()); - - message = builder.build(); - OptionalGroup optionalGroup = OptionalGroup.newBuilder() - .setA(1) - .build(); - builder.setOptionalGroup(optionalGroup); - assertEquals( - OptionalGroup.getDefaultInstance(), message.getOptionalGroup()); - assertEquals(optionalGroup, builder.getOptionalGroup()); - messageAfterBuild = builder.build(); - assertEquals(optionalGroup, messageAfterBuild.getOptionalGroup()); - assertEquals( - OptionalGroup.getDefaultInstance(), message.getOptionalGroup()); - builder.clearOptionalGroup(); - assertEquals( - OptionalGroup.getDefaultInstance(), builder.getOptionalGroup()); - assertEquals(optionalGroup, messageAfterBuild.getOptionalGroup()); - - message = builder.build(); - OptionalGroup.Builder optionalGroupBuilder = OptionalGroup.newBuilder() - .setA(3); - builder.setOptionalGroup(optionalGroupBuilder); - assertEquals( - OptionalGroup.getDefaultInstance(), message.getOptionalGroup()); - assertEquals(optionalGroupBuilder.build(), builder.getOptionalGroup()); - messageAfterBuild = builder.build(); - assertEquals(optionalGroupBuilder.build(), messageAfterBuild.getOptionalGroup()); - assertEquals( - OptionalGroup.getDefaultInstance(), message.getOptionalGroup()); - builder.clearOptionalGroup(); - assertEquals( - OptionalGroup.getDefaultInstance(), builder.getOptionalGroup()); - assertEquals(optionalGroupBuilder.build(), messageAfterBuild.getOptionalGroup()); - - message = builder.build(); - builder.setOptionalInt32(1); - assertEquals(0, message.getOptionalInt32()); - assertEquals(1, builder.getOptionalInt32()); - messageAfterBuild = builder.build(); - assertEquals(1, messageAfterBuild.getOptionalInt32()); - assertEquals(0, message.getOptionalInt32()); - builder.clearOptionalInt32(); - assertEquals(0, builder.getOptionalInt32()); - assertEquals(1, messageAfterBuild.getOptionalInt32()); - - message = builder.build(); - builder.setOptionalInt64(1); - assertEquals(0L, message.getOptionalInt64()); - assertEquals(1L, builder.getOptionalInt64()); - messageAfterBuild = builder.build(); - assertEquals(1L, messageAfterBuild.getOptionalInt64()); - assertEquals(0L, message.getOptionalInt64()); - builder.clearOptionalInt64(); - assertEquals(0L, builder.getOptionalInt64()); - assertEquals(1L, messageAfterBuild.getOptionalInt64()); - - message = builder.build(); - NestedMessage nestedMessage = NestedMessage.newBuilder() - .setBb(1) - .build(); - builder.setOptionalLazyMessage(nestedMessage); - assertEquals( - NestedMessage.getDefaultInstance(), - message.getOptionalLazyMessage()); - assertEquals(nestedMessage, builder.getOptionalLazyMessage()); - messageAfterBuild = builder.build(); - assertEquals(nestedMessage, messageAfterBuild.getOptionalLazyMessage()); - assertEquals( - NestedMessage.getDefaultInstance(), - message.getOptionalLazyMessage()); - builder.clearOptionalLazyMessage(); - assertEquals( - NestedMessage.getDefaultInstance(), builder.getOptionalLazyMessage()); - assertEquals(nestedMessage, messageAfterBuild.getOptionalLazyMessage()); - - message = builder.build(); - NestedMessage.Builder nestedMessageBuilder = - NestedMessage.newBuilder() - .setBb(3); - builder.setOptionalLazyMessage(nestedMessageBuilder); - assertEquals( - NestedMessage.getDefaultInstance(), - message.getOptionalLazyMessage()); - assertEquals(nestedMessageBuilder.build(), builder.getOptionalLazyMessage()); - messageAfterBuild = builder.build(); - assertEquals(nestedMessageBuilder.build(), messageAfterBuild.getOptionalLazyMessage()); - assertEquals( - NestedMessage.getDefaultInstance(), - message.getOptionalLazyMessage()); - builder.clearOptionalLazyMessage(); - assertEquals( - NestedMessage.getDefaultInstance(), builder.getOptionalLazyMessage()); - assertEquals(nestedMessageBuilder.build(), messageAfterBuild.getOptionalLazyMessage()); - - message = builder.build(); - builder.setOptionalSfixed32(1); - assertEquals(0, message.getOptionalSfixed32()); - assertEquals(1, builder.getOptionalSfixed32()); - messageAfterBuild = builder.build(); - assertEquals(1, messageAfterBuild.getOptionalSfixed32()); - assertEquals(0, message.getOptionalSfixed32()); - builder.clearOptionalSfixed32(); - assertEquals(0, builder.getOptionalSfixed32()); - assertEquals(1, messageAfterBuild.getOptionalSfixed32()); - - message = builder.build(); - builder.setOptionalSfixed64(1); - assertEquals(0L, message.getOptionalSfixed64()); - assertEquals(1L, builder.getOptionalSfixed64()); - messageAfterBuild = builder.build(); - assertEquals(1L, messageAfterBuild.getOptionalSfixed64()); - assertEquals(0L, message.getOptionalSfixed64()); - builder.clearOptionalSfixed64(); - assertEquals(0L, builder.getOptionalSfixed64()); - assertEquals(1L, messageAfterBuild.getOptionalSfixed64()); - - message = builder.build(); - builder.setOptionalSint32(1); - assertEquals(0, message.getOptionalSint32()); - assertEquals(1, builder.getOptionalSint32()); - messageAfterBuild = builder.build(); - assertEquals(1, messageAfterBuild.getOptionalSint32()); - builder.clearOptionalSint32(); - assertEquals(0, builder.getOptionalSint32()); - assertEquals(1, messageAfterBuild.getOptionalSint32()); - - message = builder.build(); - builder.setOptionalSint64(1); - assertEquals(0L, message.getOptionalSint64()); - assertEquals(1L, builder.getOptionalSint64()); - messageAfterBuild = builder.build(); - assertEquals(1L, messageAfterBuild.getOptionalSint64()); - assertEquals(0L, message.getOptionalSint64()); - builder.clearOptionalSint64(); - assertEquals(0L, builder.getOptionalSint64()); - assertEquals(1L, messageAfterBuild.getOptionalSint64()); - - message = builder.build(); - builder.setOptionalString("hi"); - assertEquals("", message.getOptionalString()); - assertEquals("hi", builder.getOptionalString()); - messageAfterBuild = builder.build(); - assertEquals("hi", messageAfterBuild.getOptionalString()); - assertEquals("", message.getOptionalString()); - builder.clearOptionalString(); - assertEquals("", builder.getOptionalString()); - assertEquals("hi", messageAfterBuild.getOptionalString()); - - message = builder.build(); - builder.setOptionalStringBytes(ByteString.copyFromUtf8("no")); - assertEquals(ByteString.EMPTY, message.getOptionalStringBytes()); - assertEquals( - ByteString.copyFromUtf8("no"), builder.getOptionalStringBytes()); - messageAfterBuild = builder.build(); - assertEquals( - ByteString.copyFromUtf8("no"), - messageAfterBuild.getOptionalStringBytes()); - assertEquals(ByteString.EMPTY, message.getOptionalStringBytes()); - builder.clearOptionalString(); - assertEquals(ByteString.EMPTY, builder.getOptionalStringBytes()); - assertEquals( - ByteString.copyFromUtf8("no"), - messageAfterBuild.getOptionalStringBytes()); - - message = builder.build(); - builder.setOptionalStringPiece("hi"); - assertEquals("", message.getOptionalStringPiece()); - assertEquals("hi", builder.getOptionalStringPiece()); - messageAfterBuild = builder.build(); - assertEquals("hi", messageAfterBuild.getOptionalStringPiece()); - assertEquals("", message.getOptionalStringPiece()); - builder.clearOptionalStringPiece(); - assertEquals("", builder.getOptionalStringPiece()); - assertEquals("hi", messageAfterBuild.getOptionalStringPiece()); - - message = builder.build(); - builder.setOptionalStringPieceBytes(ByteString.copyFromUtf8("no")); - assertEquals(ByteString.EMPTY, message.getOptionalStringPieceBytes()); - assertEquals( - ByteString.copyFromUtf8("no"), builder.getOptionalStringPieceBytes()); - messageAfterBuild = builder.build(); - assertEquals( - ByteString.copyFromUtf8("no"), - messageAfterBuild.getOptionalStringPieceBytes()); - assertEquals(ByteString.EMPTY, message.getOptionalStringPieceBytes()); - builder.clearOptionalStringPiece(); - assertEquals(ByteString.EMPTY, builder.getOptionalStringPieceBytes()); - assertEquals( - ByteString.copyFromUtf8("no"), - messageAfterBuild.getOptionalStringPieceBytes()); - - message = builder.build(); - builder.setOptionalUint32(1); - assertEquals(0, message.getOptionalUint32()); - assertEquals(1, builder.getOptionalUint32()); - messageAfterBuild = builder.build(); - assertEquals(1, messageAfterBuild.getOptionalUint32()); - assertEquals(0, message.getOptionalUint32()); - builder.clearOptionalUint32(); - assertEquals(0, builder.getOptionalUint32()); - assertEquals(1, messageAfterBuild.getOptionalUint32()); - - message = builder.build(); - builder.setOptionalUint64(1); - assertEquals(0L, message.getOptionalUint64()); - assertEquals(1L, builder.getOptionalUint64()); - messageAfterBuild = builder.build(); - assertEquals(1L, messageAfterBuild.getOptionalUint64()); - assertEquals(0L, message.getOptionalUint64()); - builder.clearOptionalUint64(); - assertEquals(0L, builder.getOptionalUint64()); - assertEquals(1L, messageAfterBuild.getOptionalUint64()); - - message = builder.build(); - builder.addAllRepeatedBool(singletonList(true)); - assertEquals(emptyList(), message.getRepeatedBoolList()); - assertEquals(singletonList(true), builder.getRepeatedBoolList()); - assertEquals(emptyList(), message.getRepeatedBoolList()); - messageAfterBuild = builder.build(); - builder.clearRepeatedBool(); - assertEquals(emptyList(), builder.getRepeatedBoolList()); - assertEquals(singletonList(true), messageAfterBuild.getRepeatedBoolList()); - - message = builder.build(); - builder.addAllRepeatedBytes(singletonList(ByteString.copyFromUtf8("hi"))); - assertEquals(emptyList(), message.getRepeatedBytesList()); - assertEquals( - singletonList(ByteString.copyFromUtf8("hi")), - builder.getRepeatedBytesList()); - assertEquals(emptyList(), message.getRepeatedBytesList()); - messageAfterBuild = builder.build(); - builder.clearRepeatedBytes(); - assertEquals(emptyList(), builder.getRepeatedBytesList()); - assertEquals( - singletonList(ByteString.copyFromUtf8("hi")), - messageAfterBuild.getRepeatedBytesList()); - - message = builder.build(); - builder.addAllRepeatedCord(singletonList("hi")); - assertEquals(emptyList(), message.getRepeatedCordList()); - assertEquals(singletonList("hi"), builder.getRepeatedCordList()); - assertEquals(emptyList(), message.getRepeatedCordList()); - messageAfterBuild = builder.build(); - builder.clearRepeatedCord(); - assertEquals(emptyList(), builder.getRepeatedCordList()); - assertEquals(singletonList("hi"), messageAfterBuild.getRepeatedCordList()); - - message = builder.build(); - builder.addAllRepeatedDouble(singletonList(1D)); - assertEquals(emptyList(), message.getRepeatedDoubleList()); - assertEquals(singletonList(1D), builder.getRepeatedDoubleList()); - assertEquals(emptyList(), message.getRepeatedDoubleList()); - messageAfterBuild = builder.build(); - builder.clearRepeatedDouble(); - assertEquals(emptyList(), builder.getRepeatedDoubleList()); - assertEquals(singletonList(1D), messageAfterBuild.getRepeatedDoubleList()); - - message = builder.build(); - builder.addAllRepeatedFixed32(singletonList(1)); - assertEquals(emptyList(), message.getRepeatedFixed32List()); - assertEquals(singletonList(1), builder.getRepeatedFixed32List()); - assertEquals(emptyList(), message.getRepeatedFixed32List()); - messageAfterBuild = builder.build(); - builder.clearRepeatedFixed32(); - assertEquals(emptyList(), builder.getRepeatedFixed32List()); - assertEquals(singletonList(1), messageAfterBuild.getRepeatedFixed32List()); - - message = builder.build(); - builder.addAllRepeatedFixed64(singletonList(1L)); - assertEquals(emptyList(), message.getRepeatedFixed64List()); - assertEquals(singletonList(1L), builder.getRepeatedFixed64List()); - assertEquals(emptyList(), message.getRepeatedFixed64List()); - messageAfterBuild = builder.build(); - builder.clearRepeatedFixed64(); - assertEquals(emptyList(), builder.getRepeatedFixed64List()); - assertEquals(singletonList(1L), messageAfterBuild.getRepeatedFixed64List()); - - message = builder.build(); - builder.addAllRepeatedFloat(singletonList(1F)); - assertEquals(emptyList(), message.getRepeatedFloatList()); - assertEquals(singletonList(1F), builder.getRepeatedFloatList()); - assertEquals(emptyList(), message.getRepeatedFloatList()); - messageAfterBuild = builder.build(); - builder.clearRepeatedFloat(); - assertEquals(emptyList(), builder.getRepeatedFloatList()); - assertEquals(singletonList(1F), messageAfterBuild.getRepeatedFloatList()); - - message = builder.build(); - builder.addAllRepeatedForeignEnum( - singletonList(ForeignEnumLite.FOREIGN_LITE_BAR)); - assertEquals(emptyList(), message.getRepeatedForeignEnumList()); - assertEquals( - singletonList(ForeignEnumLite.FOREIGN_LITE_BAR), - builder.getRepeatedForeignEnumList()); - assertEquals(emptyList(), message.getRepeatedForeignEnumList()); - messageAfterBuild = builder.build(); - builder.clearRepeatedForeignEnum(); - assertEquals(emptyList(), builder.getRepeatedForeignEnumList()); - assertEquals( - singletonList(ForeignEnumLite.FOREIGN_LITE_BAR), - messageAfterBuild.getRepeatedForeignEnumList()); - - message = builder.build(); - builder.addAllRepeatedForeignMessage(singletonList(foreignMessage)); - assertEquals(emptyList(), message.getRepeatedForeignMessageList()); - assertEquals( - singletonList(foreignMessage), builder.getRepeatedForeignMessageList()); - assertEquals(emptyList(), message.getRepeatedForeignMessageList()); - messageAfterBuild = builder.build(); - builder.clearRepeatedForeignMessage(); - assertEquals(emptyList(), builder.getRepeatedForeignMessageList()); - assertEquals( - singletonList(foreignMessage), - messageAfterBuild.getRepeatedForeignMessageList()); - - message = builder.build(); - builder.addAllRepeatedGroup( - singletonList(RepeatedGroup.getDefaultInstance())); - assertEquals(emptyList(), message.getRepeatedGroupList()); - assertEquals( - singletonList(RepeatedGroup.getDefaultInstance()), - builder.getRepeatedGroupList()); - assertEquals(emptyList(), message.getRepeatedGroupList()); - messageAfterBuild = builder.build(); - builder.clearRepeatedGroup(); - assertEquals(emptyList(), builder.getRepeatedGroupList()); - assertEquals( - singletonList(RepeatedGroup.getDefaultInstance()), - messageAfterBuild.getRepeatedGroupList()); - - message = builder.build(); - builder.addAllRepeatedInt32(singletonList(1)); - assertEquals(emptyList(), message.getRepeatedInt32List()); - assertEquals(singletonList(1), builder.getRepeatedInt32List()); - assertEquals(emptyList(), message.getRepeatedInt32List()); - messageAfterBuild = builder.build(); - builder.clearRepeatedInt32(); - assertEquals(emptyList(), builder.getRepeatedInt32List()); - assertEquals(singletonList(1), messageAfterBuild.getRepeatedInt32List()); - - message = builder.build(); - builder.addAllRepeatedInt64(singletonList(1L)); - assertEquals(emptyList(), message.getRepeatedInt64List()); - assertEquals(singletonList(1L), builder.getRepeatedInt64List()); - assertEquals(emptyList(), message.getRepeatedInt64List()); - messageAfterBuild = builder.build(); - builder.clearRepeatedInt64(); - assertEquals(emptyList(), builder.getRepeatedInt64List()); - assertEquals(singletonList(1L), messageAfterBuild.getRepeatedInt64List()); - - message = builder.build(); - builder.addAllRepeatedLazyMessage(singletonList(nestedMessage)); - assertEquals(emptyList(), message.getRepeatedLazyMessageList()); - assertEquals( - singletonList(nestedMessage), builder.getRepeatedLazyMessageList()); - assertEquals(emptyList(), message.getRepeatedLazyMessageList()); - messageAfterBuild = builder.build(); - builder.clearRepeatedLazyMessage(); - assertEquals(emptyList(), builder.getRepeatedLazyMessageList()); - assertEquals( - singletonList(nestedMessage), - messageAfterBuild.getRepeatedLazyMessageList()); - - message = builder.build(); - builder.addAllRepeatedSfixed32(singletonList(1)); - assertEquals(emptyList(), message.getRepeatedSfixed32List()); - assertEquals(singletonList(1), builder.getRepeatedSfixed32List()); - assertEquals(emptyList(), message.getRepeatedSfixed32List()); - messageAfterBuild = builder.build(); - builder.clearRepeatedSfixed32(); - assertEquals(emptyList(), builder.getRepeatedSfixed32List()); - assertEquals(singletonList(1), messageAfterBuild.getRepeatedSfixed32List()); - - message = builder.build(); - builder.addAllRepeatedSfixed64(singletonList(1L)); - assertEquals(emptyList(), message.getRepeatedSfixed64List()); - assertEquals(singletonList(1L), builder.getRepeatedSfixed64List()); - assertEquals(emptyList(), message.getRepeatedSfixed64List()); - messageAfterBuild = builder.build(); - builder.clearRepeatedSfixed64(); - assertEquals(emptyList(), builder.getRepeatedSfixed64List()); - assertEquals( - singletonList(1L), messageAfterBuild.getRepeatedSfixed64List()); - - message = builder.build(); - builder.addAllRepeatedSint32(singletonList(1)); - assertEquals(emptyList(), message.getRepeatedSint32List()); - assertEquals(singletonList(1), builder.getRepeatedSint32List()); - assertEquals(emptyList(), message.getRepeatedSint32List()); - messageAfterBuild = builder.build(); - builder.clearRepeatedSint32(); - assertEquals(emptyList(), builder.getRepeatedSint32List()); - assertEquals(singletonList(1), messageAfterBuild.getRepeatedSint32List()); - - message = builder.build(); - builder.addAllRepeatedSint64(singletonList(1L)); - assertEquals(emptyList(), message.getRepeatedSint64List()); - assertEquals(singletonList(1L), builder.getRepeatedSint64List()); - assertEquals(emptyList(), message.getRepeatedSint64List()); - messageAfterBuild = builder.build(); - builder.clearRepeatedSint64(); - assertEquals(emptyList(), builder.getRepeatedSint64List()); - assertEquals(singletonList(1L), messageAfterBuild.getRepeatedSint64List()); - - message = builder.build(); - builder.addAllRepeatedString(singletonList("hi")); - assertEquals(emptyList(), message.getRepeatedStringList()); - assertEquals(singletonList("hi"), builder.getRepeatedStringList()); - assertEquals(emptyList(), message.getRepeatedStringList()); - messageAfterBuild = builder.build(); - builder.clearRepeatedString(); - assertEquals(emptyList(), builder.getRepeatedStringList()); - assertEquals( - singletonList("hi"), messageAfterBuild.getRepeatedStringList()); - - message = builder.build(); - builder.addAllRepeatedStringPiece(singletonList("hi")); - assertEquals(emptyList(), message.getRepeatedStringPieceList()); - assertEquals(singletonList("hi"), builder.getRepeatedStringPieceList()); - assertEquals(emptyList(), message.getRepeatedStringPieceList()); - messageAfterBuild = builder.build(); - builder.clearRepeatedStringPiece(); - assertEquals(emptyList(), builder.getRepeatedStringPieceList()); - assertEquals( - singletonList("hi"), messageAfterBuild.getRepeatedStringPieceList()); - - message = builder.build(); - builder.addAllRepeatedUint32(singletonList(1)); - assertEquals(emptyList(), message.getRepeatedUint32List()); - assertEquals(singletonList(1), builder.getRepeatedUint32List()); - assertEquals(emptyList(), message.getRepeatedUint32List()); - messageAfterBuild = builder.build(); - builder.clearRepeatedUint32(); - assertEquals(emptyList(), builder.getRepeatedUint32List()); - assertEquals(singletonList(1), messageAfterBuild.getRepeatedUint32List()); - - message = builder.build(); - builder.addAllRepeatedUint64(singletonList(1L)); - assertEquals(emptyList(), message.getRepeatedUint64List()); - assertEquals(singletonList(1L), builder.getRepeatedUint64List()); - assertEquals(emptyList(), message.getRepeatedUint64List()); - messageAfterBuild = builder.build(); - builder.clearRepeatedUint64(); - assertEquals(emptyList(), builder.getRepeatedUint64List()); - assertEquals(singletonList(1L), messageAfterBuild.getRepeatedUint64List()); - - message = builder.build(); - builder.addRepeatedBool(true); - assertEquals(emptyList(), message.getRepeatedBoolList()); - assertEquals(singletonList(true), builder.getRepeatedBoolList()); - assertEquals(emptyList(), message.getRepeatedBoolList()); - messageAfterBuild = builder.build(); - builder.clearRepeatedBool(); - assertEquals(emptyList(), builder.getRepeatedBoolList()); - assertEquals(singletonList(true), messageAfterBuild.getRepeatedBoolList()); - - message = builder.build(); - builder.addRepeatedBytes(ByteString.copyFromUtf8("hi")); - assertEquals(emptyList(), message.getRepeatedBytesList()); - assertEquals( - singletonList(ByteString.copyFromUtf8("hi")), - builder.getRepeatedBytesList()); - assertEquals(emptyList(), message.getRepeatedBytesList()); - messageAfterBuild = builder.build(); - builder.clearRepeatedBytes(); - assertEquals(emptyList(), builder.getRepeatedBytesList()); - assertEquals( - singletonList(ByteString.copyFromUtf8("hi")), - messageAfterBuild.getRepeatedBytesList()); - - message = builder.build(); - builder.addRepeatedCord("hi"); - assertEquals(emptyList(), message.getRepeatedCordList()); - assertEquals(singletonList("hi"), builder.getRepeatedCordList()); - assertEquals(emptyList(), message.getRepeatedCordList()); - messageAfterBuild = builder.build(); - builder.clearRepeatedCord(); - assertEquals(emptyList(), builder.getRepeatedCordList()); - assertEquals(singletonList("hi"), messageAfterBuild.getRepeatedCordList()); - - message = builder.build(); - builder.addRepeatedDouble(1D); - assertEquals(emptyList(), message.getRepeatedDoubleList()); - assertEquals(singletonList(1D), builder.getRepeatedDoubleList()); - assertEquals(emptyList(), message.getRepeatedDoubleList()); - messageAfterBuild = builder.build(); - builder.clearRepeatedDouble(); - assertEquals(emptyList(), builder.getRepeatedDoubleList()); - assertEquals(singletonList(1D), messageAfterBuild.getRepeatedDoubleList()); - - message = builder.build(); - builder.addRepeatedFixed32(1); - assertEquals(emptyList(), message.getRepeatedFixed32List()); - assertEquals(singletonList(1), builder.getRepeatedFixed32List()); - assertEquals(emptyList(), message.getRepeatedFixed32List()); - messageAfterBuild = builder.build(); - builder.clearRepeatedFixed32(); - assertEquals(emptyList(), builder.getRepeatedFixed32List()); - assertEquals(singletonList(1), messageAfterBuild.getRepeatedFixed32List()); - - message = builder.build(); - builder.addRepeatedFixed64(1L); - assertEquals(emptyList(), message.getRepeatedFixed64List()); - assertEquals(singletonList(1L), builder.getRepeatedFixed64List()); - assertEquals(emptyList(), message.getRepeatedFixed64List()); - messageAfterBuild = builder.build(); - builder.clearRepeatedFixed64(); - assertEquals(emptyList(), builder.getRepeatedFixed64List()); - assertEquals(singletonList(1L), messageAfterBuild.getRepeatedFixed64List()); - - message = builder.build(); - builder.addRepeatedFloat(1F); - assertEquals(emptyList(), message.getRepeatedFloatList()); - assertEquals(singletonList(1F), builder.getRepeatedFloatList()); - assertEquals(emptyList(), message.getRepeatedFloatList()); - messageAfterBuild = builder.build(); - builder.clearRepeatedFloat(); - assertEquals(emptyList(), builder.getRepeatedFloatList()); - assertEquals(singletonList(1F), messageAfterBuild.getRepeatedFloatList()); - - message = builder.build(); - builder.addRepeatedForeignEnum(ForeignEnumLite.FOREIGN_LITE_BAR); - assertEquals(emptyList(), message.getRepeatedForeignEnumList()); - assertEquals( - singletonList(ForeignEnumLite.FOREIGN_LITE_BAR), - builder.getRepeatedForeignEnumList()); - assertEquals(emptyList(), message.getRepeatedForeignEnumList()); - messageAfterBuild = builder.build(); - builder.clearRepeatedForeignEnum(); - assertEquals(emptyList(), builder.getRepeatedForeignEnumList()); - assertEquals( - singletonList(ForeignEnumLite.FOREIGN_LITE_BAR), - messageAfterBuild.getRepeatedForeignEnumList()); - - message = builder.build(); - builder.addRepeatedForeignMessage(foreignMessage); - assertEquals(emptyList(), message.getRepeatedForeignMessageList()); - assertEquals( - singletonList(foreignMessage), builder.getRepeatedForeignMessageList()); - assertEquals(emptyList(), message.getRepeatedForeignMessageList()); - messageAfterBuild = builder.build(); - builder.removeRepeatedForeignMessage(0); - assertEquals(emptyList(), builder.getRepeatedForeignMessageList()); - assertEquals( - singletonList(foreignMessage), - messageAfterBuild.getRepeatedForeignMessageList()); - - message = builder.build(); - builder.addRepeatedGroup(RepeatedGroup.getDefaultInstance()); - assertEquals(emptyList(), message.getRepeatedGroupList()); - assertEquals( - singletonList(RepeatedGroup.getDefaultInstance()), - builder.getRepeatedGroupList()); - assertEquals(emptyList(), message.getRepeatedGroupList()); - messageAfterBuild = builder.build(); - builder.removeRepeatedGroup(0); - assertEquals(emptyList(), builder.getRepeatedGroupList()); - assertEquals( - singletonList(RepeatedGroup.getDefaultInstance()), - messageAfterBuild.getRepeatedGroupList()); - - message = builder.build(); - builder.addRepeatedInt32(1); - assertEquals(emptyList(), message.getRepeatedInt32List()); - assertEquals(singletonList(1), builder.getRepeatedInt32List()); - assertEquals(emptyList(), message.getRepeatedInt32List()); - messageAfterBuild = builder.build(); - builder.clearRepeatedInt32(); - assertEquals(emptyList(), builder.getRepeatedInt32List()); - assertEquals(singletonList(1), messageAfterBuild.getRepeatedInt32List()); - - message = builder.build(); - builder.addRepeatedInt64(1L); - assertEquals(emptyList(), message.getRepeatedInt64List()); - assertEquals(singletonList(1L), builder.getRepeatedInt64List()); - assertEquals(emptyList(), message.getRepeatedInt64List()); - messageAfterBuild = builder.build(); - builder.clearRepeatedInt64(); - assertEquals(emptyList(), builder.getRepeatedInt64List()); - assertEquals(singletonList(1L), messageAfterBuild.getRepeatedInt64List()); - - message = builder.build(); - builder.addRepeatedLazyMessage(nestedMessage); - assertEquals(emptyList(), message.getRepeatedLazyMessageList()); - assertEquals( - singletonList(nestedMessage), builder.getRepeatedLazyMessageList()); - assertEquals(emptyList(), message.getRepeatedLazyMessageList()); - messageAfterBuild = builder.build(); - builder.removeRepeatedLazyMessage(0); - assertEquals(emptyList(), builder.getRepeatedLazyMessageList()); - assertEquals( - singletonList(nestedMessage), - messageAfterBuild.getRepeatedLazyMessageList()); - - message = builder.build(); - builder.addRepeatedSfixed32(1); - assertEquals(emptyList(), message.getRepeatedSfixed32List()); - assertEquals(singletonList(1), builder.getRepeatedSfixed32List()); - assertEquals(emptyList(), message.getRepeatedSfixed32List()); - messageAfterBuild = builder.build(); - builder.clearRepeatedSfixed32(); - assertEquals(emptyList(), builder.getRepeatedSfixed32List()); - assertEquals(singletonList(1), messageAfterBuild.getRepeatedSfixed32List()); - - message = builder.build(); - builder.addRepeatedSfixed64(1L); - assertEquals(emptyList(), message.getRepeatedSfixed64List()); - assertEquals(singletonList(1L), builder.getRepeatedSfixed64List()); - assertEquals(emptyList(), message.getRepeatedSfixed64List()); - messageAfterBuild = builder.build(); - builder.clearRepeatedSfixed64(); - assertEquals(emptyList(), builder.getRepeatedSfixed64List()); - assertEquals( - singletonList(1L), messageAfterBuild.getRepeatedSfixed64List()); - - message = builder.build(); - builder.addRepeatedSint32(1); - assertEquals(emptyList(), message.getRepeatedSint32List()); - assertEquals(singletonList(1), builder.getRepeatedSint32List()); - assertEquals(emptyList(), message.getRepeatedSint32List()); - messageAfterBuild = builder.build(); - builder.clearRepeatedSint32(); - assertEquals(emptyList(), builder.getRepeatedSint32List()); - assertEquals(singletonList(1), messageAfterBuild.getRepeatedSint32List()); - - message = builder.build(); - builder.addRepeatedSint64(1L); - assertEquals(emptyList(), message.getRepeatedSint64List()); - assertEquals(singletonList(1L), builder.getRepeatedSint64List()); - assertEquals(emptyList(), message.getRepeatedSint64List()); - messageAfterBuild = builder.build(); - builder.clearRepeatedSint64(); - assertEquals(emptyList(), builder.getRepeatedSint64List()); - assertEquals(singletonList(1L), messageAfterBuild.getRepeatedSint64List()); - - message = builder.build(); - builder.addRepeatedString("hi"); - assertEquals(emptyList(), message.getRepeatedStringList()); - assertEquals(singletonList("hi"), builder.getRepeatedStringList()); - assertEquals(emptyList(), message.getRepeatedStringList()); - messageAfterBuild = builder.build(); - builder.clearRepeatedString(); - assertEquals(emptyList(), builder.getRepeatedStringList()); - assertEquals( - singletonList("hi"), messageAfterBuild.getRepeatedStringList()); - - message = builder.build(); - builder.addRepeatedStringPiece("hi"); - assertEquals(emptyList(), message.getRepeatedStringPieceList()); - assertEquals(singletonList("hi"), builder.getRepeatedStringPieceList()); - assertEquals(emptyList(), message.getRepeatedStringPieceList()); - messageAfterBuild = builder.build(); - builder.clearRepeatedStringPiece(); - assertEquals(emptyList(), builder.getRepeatedStringPieceList()); - assertEquals( - singletonList("hi"), messageAfterBuild.getRepeatedStringPieceList()); - - message = builder.build(); - builder.addRepeatedUint32(1); - assertEquals(emptyList(), message.getRepeatedUint32List()); - assertEquals(singletonList(1), builder.getRepeatedUint32List()); - assertEquals(emptyList(), message.getRepeatedUint32List()); - messageAfterBuild = builder.build(); - builder.clearRepeatedUint32(); - assertEquals(emptyList(), builder.getRepeatedUint32List()); - assertEquals(singletonList(1), messageAfterBuild.getRepeatedUint32List()); - - message = builder.build(); - builder.addRepeatedUint64(1L); - assertEquals(emptyList(), message.getRepeatedUint64List()); - assertEquals(singletonList(1L), builder.getRepeatedUint64List()); - assertEquals(emptyList(), message.getRepeatedUint64List()); - messageAfterBuild = builder.build(); - builder.clearRepeatedUint64(); - assertEquals(emptyList(), builder.getRepeatedUint64List()); - assertEquals(singletonList(1L), messageAfterBuild.getRepeatedUint64List()); - - message = builder.build(); - builder.addRepeatedBool(true); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedBoolCount()); - builder.setRepeatedBool(0, false); - assertEquals(true, messageAfterBuild.getRepeatedBool(0)); - assertEquals(false, builder.getRepeatedBool(0)); - builder.clearRepeatedBool(); - - message = builder.build(); - builder.addRepeatedBytes(ByteString.copyFromUtf8("hi")); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedBytesCount()); - builder.setRepeatedBytes(0, ByteString.EMPTY); - assertEquals( - ByteString.copyFromUtf8("hi"), messageAfterBuild.getRepeatedBytes(0)); - assertEquals(ByteString.EMPTY, builder.getRepeatedBytes(0)); - builder.clearRepeatedBytes(); - - message = builder.build(); - builder.addRepeatedCord("hi"); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedCordCount()); - builder.setRepeatedCord(0, ""); - assertEquals("hi", messageAfterBuild.getRepeatedCord(0)); - assertEquals("", builder.getRepeatedCord(0)); - builder.clearRepeatedCord(); - message = builder.build(); - - builder.addRepeatedCordBytes(ByteString.copyFromUtf8("hi")); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedCordCount()); - builder.setRepeatedCord(0, ""); - assertEquals( - ByteString.copyFromUtf8("hi"), messageAfterBuild.getRepeatedCordBytes(0)); - assertEquals(ByteString.EMPTY, builder.getRepeatedCordBytes(0)); - builder.clearRepeatedCord(); - - message = builder.build(); - builder.addRepeatedDouble(1D); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedDoubleCount()); - builder.setRepeatedDouble(0, 0D); - assertEquals(1D, messageAfterBuild.getRepeatedDouble(0)); - assertEquals(0D, builder.getRepeatedDouble(0)); - builder.clearRepeatedDouble(); - - message = builder.build(); - builder.addRepeatedFixed32(1); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedFixed32Count()); - builder.setRepeatedFixed32(0, 0); - assertEquals(1, messageAfterBuild.getRepeatedFixed32(0)); - assertEquals(0, builder.getRepeatedFixed32(0)); - builder.clearRepeatedFixed32(); - - message = builder.build(); - builder.addRepeatedFixed64(1L); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedFixed64Count()); - builder.setRepeatedFixed64(0, 0L); - assertEquals(1L, messageAfterBuild.getRepeatedFixed64(0)); - assertEquals(0L, builder.getRepeatedFixed64(0)); - builder.clearRepeatedFixed64(); - - message = builder.build(); - builder.addRepeatedFloat(1F); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedFloatCount()); - builder.setRepeatedFloat(0, 0F); - assertEquals(1F, messageAfterBuild.getRepeatedFloat(0)); - assertEquals(0F, builder.getRepeatedFloat(0)); - builder.clearRepeatedFloat(); - - message = builder.build(); - builder.addRepeatedForeignEnum(ForeignEnumLite.FOREIGN_LITE_BAR); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedForeignEnumCount()); - builder.setRepeatedForeignEnum(0, ForeignEnumLite.FOREIGN_LITE_FOO); - assertEquals( - ForeignEnumLite.FOREIGN_LITE_BAR, - messageAfterBuild.getRepeatedForeignEnum(0)); - assertEquals( - ForeignEnumLite.FOREIGN_LITE_FOO, builder.getRepeatedForeignEnum(0)); - builder.clearRepeatedForeignEnum(); - - message = builder.build(); - builder.addRepeatedForeignMessage(foreignMessage); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedForeignMessageCount()); - builder.setRepeatedForeignMessage( - 0, ForeignMessageLite.getDefaultInstance()); - assertEquals( - foreignMessage, messageAfterBuild.getRepeatedForeignMessage(0)); - assertEquals( - ForeignMessageLite.getDefaultInstance(), - builder.getRepeatedForeignMessage(0)); - builder.clearRepeatedForeignMessage(); - - message = builder.build(); - builder.addRepeatedForeignMessage(foreignMessageBuilder); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedForeignMessageCount()); - builder.setRepeatedForeignMessage( - 0, ForeignMessageLite.getDefaultInstance()); - assertEquals(foreignMessageBuilder.build(), messageAfterBuild.getRepeatedForeignMessage(0)); - assertEquals( - ForeignMessageLite.getDefaultInstance(), - builder.getRepeatedForeignMessage(0)); - builder.clearRepeatedForeignMessage(); - - message = builder.build(); - builder.addRepeatedForeignMessage(0, foreignMessage); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedForeignMessageCount()); - builder.setRepeatedForeignMessage(0, foreignMessageBuilder); - assertEquals( - foreignMessage, messageAfterBuild.getRepeatedForeignMessage(0)); - assertEquals(foreignMessageBuilder.build(), builder.getRepeatedForeignMessage(0)); - builder.clearRepeatedForeignMessage(); - - message = builder.build(); - RepeatedGroup repeatedGroup = RepeatedGroup.newBuilder() - .setA(1) - .build(); - builder.addRepeatedGroup(repeatedGroup); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedGroupCount()); - builder.setRepeatedGroup(0, RepeatedGroup.getDefaultInstance()); - assertEquals(repeatedGroup, messageAfterBuild.getRepeatedGroup(0)); - assertEquals( - RepeatedGroup.getDefaultInstance(), builder.getRepeatedGroup(0)); - builder.clearRepeatedGroup(); - - message = builder.build(); - builder.addRepeatedGroup(0, repeatedGroup); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedGroupCount()); - builder.setRepeatedGroup(0, RepeatedGroup.getDefaultInstance()); - assertEquals(repeatedGroup, messageAfterBuild.getRepeatedGroup(0)); - assertEquals( - RepeatedGroup.getDefaultInstance(), builder.getRepeatedGroup(0)); - builder.clearRepeatedGroup(); - - message = builder.build(); - RepeatedGroup.Builder repeatedGroupBuilder = RepeatedGroup.newBuilder() - .setA(3); - builder.addRepeatedGroup(repeatedGroupBuilder); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedGroupCount()); - builder.setRepeatedGroup(0, RepeatedGroup.getDefaultInstance()); - assertEquals(repeatedGroupBuilder.build(), messageAfterBuild.getRepeatedGroup(0)); - assertEquals( - RepeatedGroup.getDefaultInstance(), builder.getRepeatedGroup(0)); - builder.clearRepeatedGroup(); - - message = builder.build(); - builder.addRepeatedGroup(0, repeatedGroupBuilder); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedGroupCount()); - builder.setRepeatedGroup(0, RepeatedGroup.getDefaultInstance()); - assertEquals(repeatedGroupBuilder.build(), messageAfterBuild.getRepeatedGroup(0)); - assertEquals( - RepeatedGroup.getDefaultInstance(), builder.getRepeatedGroup(0)); - builder.clearRepeatedGroup(); - - message = builder.build(); - builder.addRepeatedInt32(1); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedInt32Count()); - builder.setRepeatedInt32(0, 0); - assertEquals(1, messageAfterBuild.getRepeatedInt32(0)); - assertEquals(0, builder.getRepeatedInt32(0)); - builder.clearRepeatedInt32(); - - message = builder.build(); - builder.addRepeatedInt64(1L); - messageAfterBuild = builder.build(); - assertEquals(0L, message.getRepeatedInt64Count()); - builder.setRepeatedInt64(0, 0L); - assertEquals(1L, messageAfterBuild.getRepeatedInt64(0)); - assertEquals(0L, builder.getRepeatedInt64(0)); - builder.clearRepeatedInt64(); - - message = builder.build(); - builder.addRepeatedLazyMessage(nestedMessage); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedLazyMessageCount()); - builder.setRepeatedLazyMessage(0, NestedMessage.getDefaultInstance()); - assertEquals(nestedMessage, messageAfterBuild.getRepeatedLazyMessage(0)); - assertEquals( - NestedMessage.getDefaultInstance(), builder.getRepeatedLazyMessage(0)); - builder.clearRepeatedLazyMessage(); - - message = builder.build(); - builder.addRepeatedLazyMessage(0, nestedMessage); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedLazyMessageCount()); - builder.setRepeatedLazyMessage(0, NestedMessage.getDefaultInstance()); - assertEquals(nestedMessage, messageAfterBuild.getRepeatedLazyMessage(0)); - assertEquals( - NestedMessage.getDefaultInstance(), builder.getRepeatedLazyMessage(0)); - builder.clearRepeatedLazyMessage(); - - message = builder.build(); - builder.addRepeatedLazyMessage(nestedMessageBuilder); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedLazyMessageCount()); - builder.setRepeatedLazyMessage(0, NestedMessage.getDefaultInstance()); - assertEquals(nestedMessageBuilder.build(), messageAfterBuild.getRepeatedLazyMessage(0)); - assertEquals( - NestedMessage.getDefaultInstance(), builder.getRepeatedLazyMessage(0)); - builder.clearRepeatedLazyMessage(); - - message = builder.build(); - builder.addRepeatedLazyMessage(0, nestedMessageBuilder); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedLazyMessageCount()); - builder.setRepeatedLazyMessage(0, NestedMessage.getDefaultInstance()); - assertEquals(nestedMessageBuilder.build(), messageAfterBuild.getRepeatedLazyMessage(0)); - assertEquals( - NestedMessage.getDefaultInstance(), builder.getRepeatedLazyMessage(0)); - builder.clearRepeatedLazyMessage(); - - message = builder.build(); - builder.addRepeatedSfixed32(1); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedSfixed32Count()); - builder.setRepeatedSfixed32(0, 0); - assertEquals(1, messageAfterBuild.getRepeatedSfixed32(0)); - assertEquals(0, builder.getRepeatedSfixed32(0)); - builder.clearRepeatedSfixed32(); - - message = builder.build(); - builder.addRepeatedSfixed64(1L); - messageAfterBuild = builder.build(); - assertEquals(0L, message.getRepeatedSfixed64Count()); - builder.setRepeatedSfixed64(0, 0L); - assertEquals(1L, messageAfterBuild.getRepeatedSfixed64(0)); - assertEquals(0L, builder.getRepeatedSfixed64(0)); - builder.clearRepeatedSfixed64(); - - message = builder.build(); - builder.addRepeatedSint32(1); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedSint32Count()); - builder.setRepeatedSint32(0, 0); - assertEquals(1, messageAfterBuild.getRepeatedSint32(0)); - assertEquals(0, builder.getRepeatedSint32(0)); - builder.clearRepeatedSint32(); - - message = builder.build(); - builder.addRepeatedSint64(1L); - messageAfterBuild = builder.build(); - assertEquals(0L, message.getRepeatedSint64Count()); - builder.setRepeatedSint64(0, 0L); - assertEquals(1L, messageAfterBuild.getRepeatedSint64(0)); - assertEquals(0L, builder.getRepeatedSint64(0)); - builder.clearRepeatedSint64(); - - message = builder.build(); - builder.addRepeatedString("hi"); - messageAfterBuild = builder.build(); - assertEquals(0L, message.getRepeatedStringCount()); - builder.setRepeatedString(0, ""); - assertEquals("hi", messageAfterBuild.getRepeatedString(0)); - assertEquals("", builder.getRepeatedString(0)); - builder.clearRepeatedString(); - - message = builder.build(); - builder.addRepeatedStringBytes(ByteString.copyFromUtf8("hi")); - messageAfterBuild = builder.build(); - assertEquals(0L, message.getRepeatedStringCount()); - builder.setRepeatedString(0, ""); - assertEquals( - ByteString.copyFromUtf8("hi"), - messageAfterBuild.getRepeatedStringBytes(0)); - assertEquals(ByteString.EMPTY, builder.getRepeatedStringBytes(0)); - builder.clearRepeatedString(); - - message = builder.build(); - builder.addRepeatedStringPiece("hi"); - messageAfterBuild = builder.build(); - assertEquals(0L, message.getRepeatedStringPieceCount()); - builder.setRepeatedStringPiece(0, ""); - assertEquals("hi", messageAfterBuild.getRepeatedStringPiece(0)); - assertEquals("", builder.getRepeatedStringPiece(0)); - builder.clearRepeatedStringPiece(); - - message = builder.build(); - builder.addRepeatedStringPieceBytes(ByteString.copyFromUtf8("hi")); - messageAfterBuild = builder.build(); - assertEquals(0L, message.getRepeatedStringPieceCount()); - builder.setRepeatedStringPiece(0, ""); - assertEquals( - ByteString.copyFromUtf8("hi"), - messageAfterBuild.getRepeatedStringPieceBytes(0)); - assertEquals(ByteString.EMPTY, builder.getRepeatedStringPieceBytes(0)); - builder.clearRepeatedStringPiece(); - - message = builder.build(); - builder.addRepeatedUint32(1); - messageAfterBuild = builder.build(); - assertEquals(0, message.getRepeatedUint32Count()); - builder.setRepeatedUint32(0, 0); - assertEquals(1, messageAfterBuild.getRepeatedUint32(0)); - assertEquals(0, builder.getRepeatedUint32(0)); - builder.clearRepeatedUint32(); - - message = builder.build(); - builder.addRepeatedUint64(1L); - messageAfterBuild = builder.build(); - assertEquals(0L, message.getRepeatedUint64Count()); - builder.setRepeatedUint64(0, 0L); - assertEquals(1L, messageAfterBuild.getRepeatedUint64(0)); - assertEquals(0L, builder.getRepeatedUint64(0)); - builder.clearRepeatedUint64(); - - message = builder.build(); - assertEquals(0, message.getSerializedSize()); - builder.mergeFrom(TestAllTypesLite.newBuilder() - .setOptionalBool(true) - .build()); - assertEquals(0, message.getSerializedSize()); - assertEquals(true, builder.build().getOptionalBool()); - builder.clearOptionalBool(); - - message = builder.build(); - assertEquals(0, message.getSerializedSize()); - builder.mergeFrom(TestAllTypesLite.newBuilder() - .setOptionalBool(true) - .build()); - assertEquals(0, message.getSerializedSize()); - assertEquals(true, builder.build().getOptionalBool()); - builder.clear(); - assertEquals(0, builder.build().getSerializedSize()); - - message = builder.build(); - assertEquals(0, message.getSerializedSize()); - builder.mergeOptionalForeignMessage(foreignMessage); - assertEquals(0, message.getSerializedSize()); - assertEquals( - foreignMessage.getC(), - builder.build().getOptionalForeignMessage().getC()); - builder.clearOptionalForeignMessage(); - - message = builder.build(); - assertEquals(0, message.getSerializedSize()); - builder.mergeOptionalLazyMessage(nestedMessage); - assertEquals(0, message.getSerializedSize()); - assertEquals( - nestedMessage.getBb(), - builder.build().getOptionalLazyMessage().getBb()); - builder.clearOptionalLazyMessage(); - - message = builder.build(); - builder.setOneofString("hi"); - assertEquals( - OneofFieldCase.ONEOFFIELD_NOT_SET, message.getOneofFieldCase()); - assertEquals(OneofFieldCase.ONEOF_STRING, builder.getOneofFieldCase()); - assertEquals("hi", builder.getOneofString()); - messageAfterBuild = builder.build(); - assertEquals( - OneofFieldCase.ONEOF_STRING, messageAfterBuild.getOneofFieldCase()); - assertEquals("hi", messageAfterBuild.getOneofString()); - builder.setOneofUint32(1); - assertEquals( - OneofFieldCase.ONEOF_STRING, messageAfterBuild.getOneofFieldCase()); - assertEquals("hi", messageAfterBuild.getOneofString()); - assertEquals(OneofFieldCase.ONEOF_UINT32, builder.getOneofFieldCase()); - assertEquals(1, builder.getOneofUint32()); - TestAllTypesLiteOrBuilder messageOrBuilder = builder; - assertEquals(OneofFieldCase.ONEOF_UINT32, messageOrBuilder.getOneofFieldCase()); - - TestAllExtensionsLite.Builder extendableMessageBuilder = - TestAllExtensionsLite.newBuilder(); - TestAllExtensionsLite extendableMessage = extendableMessageBuilder.build(); - extendableMessageBuilder.setExtension( - UnittestLite.optionalInt32ExtensionLite, 1); - assertFalse(extendableMessage.hasExtension( - UnittestLite.optionalInt32ExtensionLite)); - extendableMessage = extendableMessageBuilder.build(); - assertEquals( - 1, (int) extendableMessageBuilder.getExtension( - UnittestLite.optionalInt32ExtensionLite)); - assertEquals( - 1, (int) extendableMessage.getExtension( - UnittestLite.optionalInt32ExtensionLite)); - extendableMessageBuilder.setExtension( - UnittestLite.optionalInt32ExtensionLite, 3); - assertEquals( - 3, (int) extendableMessageBuilder.getExtension( - UnittestLite.optionalInt32ExtensionLite)); - assertEquals( - 1, (int) extendableMessage.getExtension( - UnittestLite.optionalInt32ExtensionLite)); - extendableMessage = extendableMessageBuilder.build(); - assertEquals( - 3, (int) extendableMessageBuilder.getExtension( - UnittestLite.optionalInt32ExtensionLite)); - assertEquals( - 3, (int) extendableMessage.getExtension( - UnittestLite.optionalInt32ExtensionLite)); - - // No extension registry, so it should be in unknown fields. - extendableMessage = - TestAllExtensionsLite.parseFrom(extendableMessage.toByteArray()); - assertFalse(extendableMessage.hasExtension( - UnittestLite.optionalInt32ExtensionLite)); - - extendableMessageBuilder = extendableMessage.toBuilder(); - extendableMessageBuilder.mergeFrom(TestAllExtensionsLite.newBuilder() - .setExtension(UnittestLite.optionalFixed32ExtensionLite, 11) - .build()); - - extendableMessage = extendableMessageBuilder.build(); - ExtensionRegistryLite registry = ExtensionRegistryLite.newInstance(); - UnittestLite.registerAllExtensions(registry); - extendableMessage = TestAllExtensionsLite.parseFrom( - extendableMessage.toByteArray(), registry); - - // The unknown field was preserved. - assertEquals( - 3, (int) extendableMessage.getExtension( - UnittestLite.optionalInt32ExtensionLite)); - assertEquals( - 11, (int) extendableMessage.getExtension( - UnittestLite.optionalFixed32ExtensionLite)); - } - - public void testToStringDefaultInstance() throws Exception { - assertToStringEquals("", TestAllTypesLite.getDefaultInstance()); - } - - public void testToStringPrimitives() throws Exception { - TestAllTypesLite proto = TestAllTypesLite.newBuilder() - .setOptionalInt32(1) - .setOptionalInt64(9223372036854775807L) - .build(); - assertToStringEquals("optional_int32: 1\noptional_int64: 9223372036854775807", proto); - - proto = TestAllTypesLite.newBuilder() - .setOptionalBool(true) - .setOptionalNestedEnum(TestAllTypesLite.NestedEnum.BAZ) - .build(); - assertToStringEquals("optional_bool: true\noptional_nested_enum: BAZ", proto); - - proto = TestAllTypesLite.newBuilder() - .setOptionalFloat(2.72f) - .setOptionalDouble(3.14) - .build(); - assertToStringEquals("optional_double: 3.14\noptional_float: 2.72", proto); - } - - public void testToStringStringFields() throws Exception { - TestAllTypesLite proto = TestAllTypesLite.newBuilder() - .setOptionalString("foo\"bar\nbaz\\") - .build(); - assertToStringEquals("optional_string: \"foo\\\"bar\\nbaz\\\\\"", proto); - - proto = TestAllTypesLite.newBuilder() - .setOptionalString("\u6587") - .build(); - assertToStringEquals("optional_string: \"\\346\\226\\207\"", proto); - } - - public void testToStringNestedMessage() throws Exception { - TestAllTypesLite proto = TestAllTypesLite.newBuilder() - .setOptionalNestedMessage(TestAllTypesLite.NestedMessage.getDefaultInstance()) - .build(); - assertToStringEquals("optional_nested_message {\n}", proto); - - proto = TestAllTypesLite.newBuilder() - .setOptionalNestedMessage( - TestAllTypesLite.NestedMessage.newBuilder().setBb(7)) - .build(); - assertToStringEquals("optional_nested_message {\n bb: 7\n}", proto); - } - - public void testToStringRepeatedFields() throws Exception { - TestAllTypesLite proto = TestAllTypesLite.newBuilder() - .addRepeatedInt32(32) - .addRepeatedInt32(32) - .addRepeatedInt64(64) - .build(); - assertToStringEquals("repeated_int32: 32\nrepeated_int32: 32\nrepeated_int64: 64", proto); - - proto = TestAllTypesLite.newBuilder() - .addRepeatedLazyMessage( - TestAllTypesLite.NestedMessage.newBuilder().setBb(7)) - .addRepeatedLazyMessage( - TestAllTypesLite.NestedMessage.newBuilder().setBb(8)) - .build(); - assertToStringEquals( - "repeated_lazy_message {\n bb: 7\n}\nrepeated_lazy_message {\n bb: 8\n}", - proto); - } - - public void testToStringForeignFields() throws Exception { - TestAllTypesLite proto = TestAllTypesLite.newBuilder() - .setOptionalForeignEnum(ForeignEnumLite.FOREIGN_LITE_BAR) - .setOptionalForeignMessage( - ForeignMessageLite.newBuilder() - .setC(3)) - .build(); - assertToStringEquals( - "optional_foreign_enum: FOREIGN_LITE_BAR\noptional_foreign_message {\n c: 3\n}", - proto); - } - - public void testToStringExtensions() throws Exception { - TestAllExtensionsLite message = TestAllExtensionsLite.newBuilder() - .setExtension(UnittestLite.optionalInt32ExtensionLite, 123) - .addExtension(UnittestLite.repeatedStringExtensionLite, "spam") - .addExtension(UnittestLite.repeatedStringExtensionLite, "eggs") - .setExtension(UnittestLite.optionalNestedEnumExtensionLite, - TestAllTypesLite.NestedEnum.BAZ) - .setExtension(UnittestLite.optionalNestedMessageExtensionLite, - TestAllTypesLite.NestedMessage.newBuilder().setBb(7).build()) - .build(); - assertToStringEquals( - "[1]: 123\n[18] {\n bb: 7\n}\n[21]: 3\n[44]: \"spam\"\n[44]: \"eggs\"", - message); - } - - public void testToStringUnknownFields() throws Exception { - TestAllExtensionsLite messageWithExtensions = TestAllExtensionsLite.newBuilder() - .setExtension(UnittestLite.optionalInt32ExtensionLite, 123) - .addExtension(UnittestLite.repeatedStringExtensionLite, "spam") - .addExtension(UnittestLite.repeatedStringExtensionLite, "eggs") - .setExtension(UnittestLite.optionalNestedEnumExtensionLite, - TestAllTypesLite.NestedEnum.BAZ) - .setExtension(UnittestLite.optionalNestedMessageExtensionLite, - TestAllTypesLite.NestedMessage.newBuilder().setBb(7).build()) - .build(); - TestAllExtensionsLite messageWithUnknownFields = TestAllExtensionsLite.parseFrom( - messageWithExtensions.toByteArray()); - assertToStringEquals( - "1: 123\n18: \"\\b\\a\"\n21: 3\n44: \"spam\"\n44: \"eggs\"", - messageWithUnknownFields); - } - - public void testToStringLazyMessage() throws Exception { - TestAllTypesLite message = TestAllTypesLite.newBuilder() - .setOptionalLazyMessage(NestedMessage.newBuilder().setBb(1).build()) - .build(); - assertToStringEquals("optional_lazy_message {\n bb: 1\n}", message); - } - - public void testToStringGroup() throws Exception { - TestAllTypesLite message = TestAllTypesLite.newBuilder() - .setOptionalGroup(OptionalGroup.newBuilder().setA(1).build()) - .build(); - assertToStringEquals("optional_group {\n a: 1\n}", message); - } - - public void testToStringOneof() throws Exception { - TestAllTypesLite message = TestAllTypesLite.newBuilder() - .setOneofString("hello") - .build(); - assertToStringEquals("oneof_string: \"hello\"", message); - } - - // Asserts that the toString() representation of the message matches the expected. This verifies - // the first line starts with a comment; but, does not factor in said comment as part of the - // comparison as it contains unstable addresses. - private static void assertToStringEquals(String expected, MessageLite message) { - String toString = message.toString(); - assertEquals('#', toString.charAt(0)); - if (toString.indexOf("\n") >= 0) { - toString = toString.substring(toString.indexOf("\n") + 1); - } else { - toString = ""; - } - assertEquals(expected, toString); - } - - public void testParseLazy() throws Exception { - ByteString bb = TestAllTypesLite.newBuilder() - .setOptionalLazyMessage(NestedMessage.newBuilder() - .setBb(11) - .build()) - .build().toByteString(); - ByteString cc = TestAllTypesLite.newBuilder() - .setOptionalLazyMessage(NestedMessage.newBuilder() - .setCc(22) - .build()) - .build().toByteString(); - - ByteString concat = bb.concat(cc); - TestAllTypesLite message = TestAllTypesLite.parseFrom(concat); - - assertEquals(11, message.getOptionalLazyMessage().getBb()); - assertEquals(22L, message.getOptionalLazyMessage().getCc()); - } - - public void testParseLazy_oneOf() throws Exception { - ByteString bb = TestAllTypesLite.newBuilder() - .setOneofLazyNestedMessage(NestedMessage.newBuilder() - .setBb(11) - .build()) - .build().toByteString(); - ByteString cc = TestAllTypesLite.newBuilder() - .setOneofLazyNestedMessage(NestedMessage.newBuilder() - .setCc(22) - .build()) - .build().toByteString(); - - ByteString concat = bb.concat(cc); - TestAllTypesLite message = TestAllTypesLite.parseFrom(concat); - - assertEquals(11, message.getOneofLazyNestedMessage().getBb()); - assertEquals(22L, message.getOneofLazyNestedMessage().getCc()); - } - - public void testMergeFromStream_repeatedField() throws Exception { - TestAllTypesLite.Builder builder = TestAllTypesLite.newBuilder() - .addRepeatedString("hello"); - builder.mergeFrom(CodedInputStream.newInstance(builder.build().toByteArray())); - - assertEquals(2, builder.getRepeatedStringCount()); - } - - public void testMergeFromStream_invalidBytes() throws Exception { - TestAllTypesLite.Builder builder = TestAllTypesLite.newBuilder() - .setDefaultBool(true); - try { - builder.mergeFrom(CodedInputStream.newInstance("Invalid bytes".getBytes(Internal.UTF_8))); - fail(); - } catch (InvalidProtocolBufferException expected) {} - } - - public void testMergeFrom_sanity() throws Exception { - TestAllTypesLite one = TestUtilLite.getAllLiteSetBuilder().build(); - byte[] bytes = one.toByteArray(); - TestAllTypesLite two = TestAllTypesLite.parseFrom(bytes); - - one = one.toBuilder().mergeFrom(one).build(); - two = two.toBuilder().mergeFrom(bytes).build(); - assertEquals(one, two); - assertEquals(two, one); - assertEquals(one.hashCode(), two.hashCode()); - } - - public void testMergeFromNoLazyFieldSharing() throws Exception { - TestAllTypesLite.Builder sourceBuilder = TestAllTypesLite.newBuilder().setOptionalLazyMessage( - TestAllTypesLite.NestedMessage.newBuilder().setBb(1)); - TestAllTypesLite.Builder targetBuilder = - TestAllTypesLite.newBuilder().mergeFrom(sourceBuilder.build()); - assertEquals(1, sourceBuilder.getOptionalLazyMessage().getBb()); - // now change the sourceBuilder, and target value shouldn't be affected. - sourceBuilder.setOptionalLazyMessage( - TestAllTypesLite.NestedMessage.newBuilder().setBb(2)); - assertEquals(1, targetBuilder.getOptionalLazyMessage().getBb()); - } - - public void testEquals_notEqual() throws Exception { - TestAllTypesLite one = TestUtilLite.getAllLiteSetBuilder().build(); - byte[] bytes = one.toByteArray(); - TestAllTypesLite two = one.toBuilder().mergeFrom(one).mergeFrom(bytes).build(); - - assertFalse(one.equals(two)); - assertFalse(two.equals(one)); - - assertFalse(one.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(one)); - - TestAllTypesLite oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultBool(true) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultBytes(ByteString.EMPTY) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultCord("") - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultCordBytes(ByteString.EMPTY) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultDouble(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultFixed32(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultFixed64(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultFloat(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultForeignEnum(ForeignEnumLite.FOREIGN_LITE_BAR) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultImportEnum(ImportEnumLite.IMPORT_LITE_BAR) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultInt32(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultInt64(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultNestedEnum(NestedEnum.BAR) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultSfixed32(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultSfixed64(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultSint32(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultSint64(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultString("") - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultStringBytes(ByteString.EMPTY) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultStringPiece("") - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultStringPieceBytes(ByteString.EMPTY) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultUint32(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setDefaultUint64(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedBool(true) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedBytes(ByteString.EMPTY) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedCord("") - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedCordBytes(ByteString.EMPTY) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedDouble(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedFixed32(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedFixed64(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedFloat(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedForeignEnum(ForeignEnumLite.FOREIGN_LITE_BAR) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedImportEnum(ImportEnumLite.IMPORT_LITE_BAR) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedInt32(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedInt64(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedNestedEnum(NestedEnum.BAR) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedSfixed32(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedSfixed64(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedSint32(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedSint64(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedString("") - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedStringBytes(ByteString.EMPTY) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedStringPiece("") - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedStringPieceBytes(ByteString.EMPTY) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedUint32(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedUint64(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalBool(true) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalBytes(ByteString.EMPTY) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalCord("") - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalCordBytes(ByteString.EMPTY) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalDouble(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalFixed32(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalFixed64(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalFloat(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalForeignEnum(ForeignEnumLite.FOREIGN_LITE_BAR) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalImportEnum(ImportEnumLite.IMPORT_LITE_BAR) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalInt32(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalInt64(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalNestedEnum(NestedEnum.BAR) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalSfixed32(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalSfixed64(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalSint32(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalSint64(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalString("") - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalStringBytes(ByteString.EMPTY) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalStringPiece("") - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalStringPieceBytes(ByteString.EMPTY) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalUint32(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalUint64(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOneofBytes(ByteString.EMPTY) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOneofLazyNestedMessage(NestedMessage.getDefaultInstance()) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOneofNestedMessage(NestedMessage.getDefaultInstance()) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOneofString("") - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOneofStringBytes(ByteString.EMPTY) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOneofUint32(0) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalForeignMessage(ForeignMessageLite.getDefaultInstance()) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalGroup(OptionalGroup.getDefaultInstance()) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalPublicImportMessage(PublicImportMessageLite.getDefaultInstance()) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - - oneFieldSet = TestAllTypesLite.newBuilder() - .setOptionalLazyMessage(NestedMessage.getDefaultInstance()) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - oneFieldSet = TestAllTypesLite.newBuilder() - .addRepeatedLazyMessage(NestedMessage.getDefaultInstance()) - .build(); - assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); - assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); - } - - public void testEquals() throws Exception { - // Check that two identical objs are equal. - Foo foo1a = Foo.newBuilder() - .setValue(1) - .addBar(Bar.newBuilder().setName("foo1")) - .build(); - Foo foo1b = Foo.newBuilder() - .setValue(1) - .addBar(Bar.newBuilder().setName("foo1")) - .build(); - Foo foo2 = Foo.newBuilder() - .setValue(1) - .addBar(Bar.newBuilder().setName("foo2")) - .build(); - - // Check that equals is doing value rather than object equality. - assertEquals(foo1a, foo1b); - assertEquals(foo1a.hashCode(), foo1b.hashCode()); - - // Check that a diffeent object is not equal. - assertFalse(foo1a.equals(foo2)); - - // Check that two objects which have different types but the same field values are not - // considered to be equal. - Bar bar = Bar.newBuilder().setName("bar").build(); - BarPrime barPrime = BarPrime.newBuilder().setName("bar").build(); - assertFalse(bar.equals(barPrime)); - } - - public void testOneofEquals() throws Exception { - TestOneofEquals.Builder builder = TestOneofEquals.newBuilder(); - TestOneofEquals message1 = builder.build(); - // Set message2's name field to default value. The two messages should be different when we - // check with the oneof case. - builder.setName(""); - TestOneofEquals message2 = builder.build(); - assertFalse(message1.equals(message2)); - } - - public void testEquals_sanity() throws Exception { - TestAllTypesLite one = TestUtilLite.getAllLiteSetBuilder().build(); - TestAllTypesLite two = TestAllTypesLite.parseFrom(one.toByteArray()); - assertEquals(one, two); - assertEquals(one.hashCode(), two.hashCode()); - - assertEquals( - one.toBuilder().mergeFrom(two).build(), - two.toBuilder().mergeFrom(two.toByteArray()).build()); - } - - public void testEqualsAndHashCodeWithUnknownFields() throws InvalidProtocolBufferException { - Foo fooWithOnlyValue = Foo.newBuilder() - .setValue(1) - .build(); - - Foo fooWithValueAndExtension = fooWithOnlyValue.toBuilder() - .setValue(1) - .setExtension(Bar.fooExt, Bar.newBuilder() - .setName("name") - .build()) - .build(); - - Foo fooWithValueAndUnknownFields = Foo.parseFrom(fooWithValueAndExtension.toByteArray()); - - assertEqualsAndHashCodeAreFalse(fooWithOnlyValue, fooWithValueAndUnknownFields); - assertEqualsAndHashCodeAreFalse(fooWithValueAndExtension, fooWithValueAndUnknownFields); - } - - public void testEqualsAndHashCodeWithExtensions() throws InvalidProtocolBufferException { - Foo fooWithOnlyValue = Foo.newBuilder() - .setValue(1) - .build(); - - Foo fooWithValueAndExtension = fooWithOnlyValue.toBuilder() - .setValue(1) - .setExtension(Bar.fooExt, Bar.newBuilder() - .setName("name") - .build()) - .build(); - - assertEqualsAndHashCodeAreFalse(fooWithOnlyValue, fooWithValueAndExtension); - } - - // Test to ensure we avoid a class cast exception with oneofs. - public void testEquals_oneOfMessages() { - TestAllTypesLite mine = TestAllTypesLite.newBuilder() - .setOneofString("Hello") - .build(); - - TestAllTypesLite other = TestAllTypesLite.newBuilder() - .setOneofNestedMessage(NestedMessage.getDefaultInstance()) - .build(); - - assertFalse(mine.equals(other)); - assertFalse(other.equals(mine)); - } - - private void assertEqualsAndHashCodeAreFalse(Object o1, Object o2) { - assertFalse(o1.equals(o2)); - assertFalse(o1.hashCode() == o2.hashCode()); - } - - public void testRecursiveHashcode() { - // This tests that we don't infinite loop. - TestRecursiveOneof.getDefaultInstance().hashCode(); - } -} |