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Diffstat (limited to 'android/guava-testlib/src/com/google/common/collect/testing/google/MapGenerators.java')
-rw-r--r--android/guava-testlib/src/com/google/common/collect/testing/google/MapGenerators.java239
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diff --git a/android/guava-testlib/src/com/google/common/collect/testing/google/MapGenerators.java b/android/guava-testlib/src/com/google/common/collect/testing/google/MapGenerators.java
deleted file mode 100644
index bb84ea15f..000000000
--- a/android/guava-testlib/src/com/google/common/collect/testing/google/MapGenerators.java
+++ /dev/null
@@ -1,239 +0,0 @@
-/*
- * Copyright (C) 2009 The Guava Authors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.common.collect.testing.google;
-
-import static com.google.common.collect.testing.Helpers.mapEntry;
-
-import com.google.common.annotations.GwtCompatible;
-import com.google.common.collect.ImmutableMap;
-import com.google.common.collect.ImmutableSet;
-import com.google.common.collect.Iterables;
-import com.google.common.collect.Maps;
-import com.google.common.collect.Ordering;
-import com.google.common.collect.testing.AnEnum;
-import com.google.common.collect.testing.SampleElements;
-import com.google.common.collect.testing.TestEnumMapGenerator;
-import com.google.common.collect.testing.TestListGenerator;
-import com.google.common.collect.testing.TestMapGenerator;
-import com.google.common.collect.testing.TestStringListGenerator;
-import com.google.common.collect.testing.TestStringMapGenerator;
-import com.google.common.collect.testing.TestUnhashableCollectionGenerator;
-import com.google.common.collect.testing.UnhashableObject;
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.EnumMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Map.Entry;
-
-/**
- * Generators of different types of map and related collections, such as keys, entries and values.
- *
- * @author Hayward Chan
- */
-@GwtCompatible
-public class MapGenerators {
- public static class ImmutableMapGenerator extends TestStringMapGenerator {
- @Override
- protected Map<String, String> create(Entry<String, String>[] entries) {
- ImmutableMap.Builder<String, String> builder = ImmutableMap.builder();
- for (Entry<String, String> entry : entries) {
- builder.put(entry.getKey(), entry.getValue());
- }
- return builder.build();
- }
- }
-
- public static class ImmutableMapCopyOfGenerator extends TestStringMapGenerator {
- @Override
- protected Map<String, String> create(Entry<String, String>[] entries) {
- Map<String, String> builder = Maps.newLinkedHashMap();
- for (Entry<String, String> entry : entries) {
- builder.put(entry.getKey(), entry.getValue());
- }
- return ImmutableMap.copyOf(builder);
- }
- }
-
- public static class ImmutableMapCopyOfEntriesGenerator extends TestStringMapGenerator {
- @Override
- protected Map<String, String> create(Entry<String, String>[] entries) {
- return ImmutableMap.copyOf(Arrays.asList(entries));
- }
- }
-
- public static class ImmutableMapUnhashableValuesGenerator
- extends TestUnhashableCollectionGenerator<Collection<UnhashableObject>> {
-
- @Override
- public Collection<UnhashableObject> create(UnhashableObject[] elements) {
- ImmutableMap.Builder<Integer, UnhashableObject> builder = ImmutableMap.builder();
- int key = 1;
- for (UnhashableObject value : elements) {
- builder.put(key++, value);
- }
- return builder.build().values();
- }
- }
-
- public static class ImmutableMapKeyListGenerator extends TestStringListGenerator {
- @Override
- public List<String> create(String[] elements) {
- ImmutableMap.Builder<String, Integer> builder = ImmutableMap.builder();
- for (int i = 0; i < elements.length; i++) {
- builder.put(elements[i], i);
- }
- return builder.build().keySet().asList();
- }
- }
-
- public static class ImmutableMapValueListGenerator extends TestStringListGenerator {
- @Override
- public List<String> create(String[] elements) {
- ImmutableMap.Builder<Integer, String> builder = ImmutableMap.builder();
- for (int i = 0; i < elements.length; i++) {
- builder.put(i, elements[i]);
- }
- return builder.build().values().asList();
- }
- }
-
- public static class ImmutableMapEntryListGenerator
- implements TestListGenerator<Entry<String, Integer>> {
-
- @Override
- public SampleElements<Entry<String, Integer>> samples() {
- return new SampleElements<>(
- mapEntry("foo", 5),
- mapEntry("bar", 3),
- mapEntry("baz", 17),
- mapEntry("quux", 1),
- mapEntry("toaster", -2));
- }
-
- @SuppressWarnings("unchecked")
- @Override
- public Entry<String, Integer>[] createArray(int length) {
- return new Entry[length];
- }
-
- @Override
- public Iterable<Entry<String, Integer>> order(List<Entry<String, Integer>> insertionOrder) {
- return insertionOrder;
- }
-
- @Override
- public List<Entry<String, Integer>> create(Object... elements) {
- ImmutableMap.Builder<String, Integer> builder = ImmutableMap.builder();
- for (Object o : elements) {
- @SuppressWarnings("unchecked")
- Entry<String, Integer> entry = (Entry<String, Integer>) o;
- builder.put(entry);
- }
- return builder.build().entrySet().asList();
- }
- }
-
- public static class ImmutableEnumMapGenerator extends TestEnumMapGenerator {
- @Override
- protected Map<AnEnum, String> create(Entry<AnEnum, String>[] entries) {
- Map<AnEnum, String> map = Maps.newHashMap();
- for (Entry<AnEnum, String> entry : entries) {
- // checkArgument(!map.containsKey(entry.getKey()));
- map.put(entry.getKey(), entry.getValue());
- }
- return Maps.immutableEnumMap(map);
- }
- }
-
- public static class ImmutableMapCopyOfEnumMapGenerator extends TestEnumMapGenerator {
- @Override
- protected Map<AnEnum, String> create(Entry<AnEnum, String>[] entries) {
- EnumMap<AnEnum, String> map = new EnumMap<>(AnEnum.class);
- for (Entry<AnEnum, String> entry : entries) {
- map.put(entry.getKey(), entry.getValue());
- }
- return ImmutableMap.copyOf(map);
- }
-
- @Override
- public Iterable<Entry<AnEnum, String>> order(List<Entry<AnEnum, String>> insertionOrder) {
- return new Ordering<Entry<AnEnum, String>>() {
-
- @Override
- public int compare(Entry<AnEnum, String> left, Entry<AnEnum, String> right) {
- return left.getKey().compareTo(right.getKey());
- }
- }.sortedCopy(insertionOrder);
- }
- }
-
- public static class ImmutableMapValuesAsSingletonSetGenerator
- implements TestMapGenerator<String, Collection<Integer>> {
-
- @Override
- public SampleElements<Entry<String, Collection<Integer>>> samples() {
- return new SampleElements<>(
- mapEntry("one", collectionOf(10000)),
- mapEntry("two", collectionOf(-2000)),
- mapEntry("three", collectionOf(300)),
- mapEntry("four", collectionOf(-40)),
- mapEntry("five", collectionOf(5)));
- }
-
- // javac7 can't infer the type parameters correctly in samples()
- private static Collection<Integer> collectionOf(int item) {
- return ImmutableSet.of(item);
- }
-
- @Override
- public Map<String, Collection<Integer>> create(Object... elements) {
- ImmutableMap.Builder<String, Integer> builder = ImmutableMap.builder();
- // assumes that each set is a singleton or less (as is done for the samples)
- for (Object elem : elements) {
- @SuppressWarnings("unchecked") // safe by generator contract
- Entry<String, Collection<Integer>> entry = (Entry<String, Collection<Integer>>) elem;
- Integer value = Iterables.getOnlyElement(entry.getValue());
- builder.put(entry.getKey(), value);
- }
- return builder.build().asMultimap().asMap();
- }
-
- @Override
- @SuppressWarnings({"unchecked", "rawtypes"}) // needed for arrays
- public Entry<String, Collection<Integer>>[] createArray(int length) {
- return new Entry[length];
- }
-
- @Override
- public Iterable<Entry<String, Collection<Integer>>> order(
- List<Entry<String, Collection<Integer>>> insertionOrder) {
- return insertionOrder;
- }
-
- @Override
- public String[] createKeyArray(int length) {
- return new String[length];
- }
-
- @Override
- @SuppressWarnings({"unchecked", "rawtypes"}) // needed for arrays
- public ImmutableSet<Integer>[] createValueArray(int length) {
- return new ImmutableSet[length];
- }
- }
-}