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Diffstat (limited to 'objectivec/Tests/GPBDescriptorTests.m')
| -rw-r--r-- | objectivec/Tests/GPBDescriptorTests.m | 227 |
1 files changed, 0 insertions, 227 deletions
diff --git a/objectivec/Tests/GPBDescriptorTests.m b/objectivec/Tests/GPBDescriptorTests.m deleted file mode 100644 index 74e3172b..00000000 --- a/objectivec/Tests/GPBDescriptorTests.m +++ /dev/null @@ -1,227 +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. - -#import "GPBTestUtilities.h" - -#import <objc/runtime.h> - -#import "GPBDescriptor.h" -#import "google/protobuf/Unittest.pbobjc.h" - -@interface DescriptorTests : GPBTestCase -@end - -@implementation DescriptorTests - -- (void)testFieldDescriptor { - GPBDescriptor *descriptor = [TestAllTypes descriptor]; - - // Nested Enum - GPBFieldDescriptor *fieldDescriptorWithName = - [descriptor fieldWithName:@"optionalNestedEnum"]; - XCTAssertNotNil(fieldDescriptorWithName); - GPBFieldDescriptor *fieldDescriptorWithNumber = - [descriptor fieldWithNumber:21]; - XCTAssertNotNil(fieldDescriptorWithNumber); - XCTAssertEqual(fieldDescriptorWithName, fieldDescriptorWithNumber); - XCTAssertNotNil(fieldDescriptorWithNumber.enumDescriptor); - XCTAssertEqualObjects(fieldDescriptorWithNumber.enumDescriptor.name, - @"TestAllTypes_NestedEnum"); - - // Foreign Enum - fieldDescriptorWithName = [descriptor fieldWithName:@"optionalForeignEnum"]; - XCTAssertNotNil(fieldDescriptorWithName); - fieldDescriptorWithNumber = [descriptor fieldWithNumber:22]; - XCTAssertNotNil(fieldDescriptorWithNumber); - XCTAssertEqual(fieldDescriptorWithName, fieldDescriptorWithNumber); - XCTAssertNotNil(fieldDescriptorWithNumber.enumDescriptor); - XCTAssertEqualObjects(fieldDescriptorWithNumber.enumDescriptor.name, - @"ForeignEnum"); - - // Import Enum - fieldDescriptorWithName = [descriptor fieldWithName:@"optionalImportEnum"]; - XCTAssertNotNil(fieldDescriptorWithName); - fieldDescriptorWithNumber = [descriptor fieldWithNumber:23]; - XCTAssertNotNil(fieldDescriptorWithNumber); - XCTAssertEqual(fieldDescriptorWithName, fieldDescriptorWithNumber); - XCTAssertNotNil(fieldDescriptorWithNumber.enumDescriptor); - XCTAssertEqualObjects(fieldDescriptorWithNumber.enumDescriptor.name, - @"ImportEnum"); - - // Nested Message - fieldDescriptorWithName = [descriptor fieldWithName:@"optionalNestedMessage"]; - XCTAssertNotNil(fieldDescriptorWithName); - fieldDescriptorWithNumber = [descriptor fieldWithNumber:18]; - XCTAssertNotNil(fieldDescriptorWithNumber); - XCTAssertEqual(fieldDescriptorWithName, fieldDescriptorWithNumber); - XCTAssertNil(fieldDescriptorWithNumber.enumDescriptor); - - // Foreign Message - fieldDescriptorWithName = - [descriptor fieldWithName:@"optionalForeignMessage"]; - XCTAssertNotNil(fieldDescriptorWithName); - fieldDescriptorWithNumber = [descriptor fieldWithNumber:19]; - XCTAssertNotNil(fieldDescriptorWithNumber); - XCTAssertEqual(fieldDescriptorWithName, fieldDescriptorWithNumber); - XCTAssertNil(fieldDescriptorWithNumber.enumDescriptor); - - // Import Message - fieldDescriptorWithName = [descriptor fieldWithName:@"optionalImportMessage"]; - XCTAssertNotNil(fieldDescriptorWithName); - fieldDescriptorWithNumber = [descriptor fieldWithNumber:20]; - XCTAssertNotNil(fieldDescriptorWithNumber); - XCTAssertEqual(fieldDescriptorWithName, fieldDescriptorWithNumber); - XCTAssertNil(fieldDescriptorWithNumber.enumDescriptor); -} - -- (void)testEnumDescriptor { - GPBEnumDescriptor *descriptor = TestAllTypes_NestedEnum_EnumDescriptor(); - - NSString *enumName = [descriptor enumNameForValue:1]; - XCTAssertNotNil(enumName); - int32_t value; - XCTAssertTrue( - [descriptor getValue:&value forEnumName:@"TestAllTypes_NestedEnum_Foo"]); - XCTAssertTrue( - [descriptor getValue:NULL forEnumName:@"TestAllTypes_NestedEnum_Foo"]); - XCTAssertEqual(value, TestAllTypes_NestedEnum_Foo); - - enumName = [descriptor enumNameForValue:2]; - XCTAssertNotNil(enumName); - XCTAssertTrue( - [descriptor getValue:&value forEnumName:@"TestAllTypes_NestedEnum_Bar"]); - XCTAssertEqual(value, TestAllTypes_NestedEnum_Bar); - - enumName = [descriptor enumNameForValue:3]; - XCTAssertNotNil(enumName); - XCTAssertTrue( - [descriptor getValue:&value forEnumName:@"TestAllTypes_NestedEnum_Baz"]); - XCTAssertEqual(value, TestAllTypes_NestedEnum_Baz); - - // TextFormat - enumName = [descriptor textFormatNameForValue:1]; - XCTAssertNotNil(enumName); - XCTAssertTrue([descriptor getValue:&value forEnumTextFormatName:@"FOO"]); - XCTAssertEqual(value, TestAllTypes_NestedEnum_Foo); - - // Bad values - enumName = [descriptor enumNameForValue:0]; - XCTAssertNil(enumName); - XCTAssertFalse([descriptor getValue:&value forEnumName:@"Unknown"]); - XCTAssertFalse([descriptor getValue:NULL forEnumName:@"Unknown"]); - XCTAssertFalse([descriptor getValue:&value - forEnumName:@"TestAllTypes_NestedEnum_Unknown"]); - XCTAssertFalse([descriptor getValue:NULL - forEnumName:@"TestAllTypes_NestedEnum_Unknown"]); - XCTAssertFalse([descriptor getValue:NULL forEnumTextFormatName:@"Unknown"]); - XCTAssertFalse([descriptor getValue:&value forEnumTextFormatName:@"Unknown"]); -} - -- (void)testEnumValueValidator { - GPBDescriptor *descriptor = [TestAllTypes descriptor]; - GPBFieldDescriptor *fieldDescriptor = - [descriptor fieldWithName:@"optionalNestedEnum"]; - - // Valid values - XCTAssertTrue([fieldDescriptor isValidEnumValue:1]); - XCTAssertTrue([fieldDescriptor isValidEnumValue:2]); - XCTAssertTrue([fieldDescriptor isValidEnumValue:3]); - XCTAssertTrue([fieldDescriptor isValidEnumValue:-1]); - - // Invalid values - XCTAssertFalse([fieldDescriptor isValidEnumValue:4]); - XCTAssertFalse([fieldDescriptor isValidEnumValue:0]); - XCTAssertFalse([fieldDescriptor isValidEnumValue:-2]); -} - -- (void)testOneofDescriptor { - GPBDescriptor *descriptor = [TestOneof2 descriptor]; - - // All fields should be listed. - XCTAssertEqual(descriptor.fields.count, 17U); - - // There are two oneofs in there. - XCTAssertEqual(descriptor.oneofs.count, 2U); - - GPBFieldDescriptor *fooStringField = - [descriptor fieldWithNumber:TestOneof2_FieldNumber_FooString]; - XCTAssertNotNil(fooStringField); - GPBFieldDescriptor *barStringField = - [descriptor fieldWithNumber:TestOneof2_FieldNumber_BarString]; - XCTAssertNotNil(barStringField); - - // Check the oneofs to have what is expected. - - GPBOneofDescriptor *oneofFoo = [descriptor oneofWithName:@"foo"]; - XCTAssertNotNil(oneofFoo); - XCTAssertEqual(oneofFoo.fields.count, 9U); - - // Pointer comparisons. - XCTAssertEqual([oneofFoo fieldWithNumber:TestOneof2_FieldNumber_FooString], - fooStringField); - XCTAssertEqual([oneofFoo fieldWithName:@"fooString"], fooStringField); - - GPBOneofDescriptor *oneofBar = [descriptor oneofWithName:@"bar"]; - XCTAssertNotNil(oneofBar); - XCTAssertEqual(oneofBar.fields.count, 6U); - - // Pointer comparisons. - XCTAssertEqual([oneofBar fieldWithNumber:TestOneof2_FieldNumber_BarString], - barStringField); - XCTAssertEqual([oneofBar fieldWithName:@"barString"], barStringField); - - // Unknown oneof not found. - - XCTAssertNil([descriptor oneofWithName:@"mumble"]); - XCTAssertNil([descriptor oneofWithName:@"Foo"]); - - // Unknown oneof item. - - XCTAssertNil([oneofFoo fieldWithName:@"mumble"]); - XCTAssertNil([oneofFoo fieldWithNumber:666]); - - // Field exists, but not in this oneof. - - XCTAssertNil([oneofFoo fieldWithName:@"barString"]); - XCTAssertNil([oneofFoo fieldWithNumber:TestOneof2_FieldNumber_BarString]); - XCTAssertNil([oneofBar fieldWithName:@"fooString"]); - XCTAssertNil([oneofBar fieldWithNumber:TestOneof2_FieldNumber_FooString]); - - // Check pointers back to the enclosing oneofs. - // (pointer comparisions) - XCTAssertEqual(fooStringField.containingOneof, oneofFoo); - XCTAssertEqual(barStringField.containingOneof, oneofBar); - GPBFieldDescriptor *bazString = - [descriptor fieldWithNumber:TestOneof2_FieldNumber_BazString]; - XCTAssertNotNil(bazString); - XCTAssertNil(bazString.containingOneof); -} - -@end |