1 // Copyright 2016 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "mojo/public/cpp/bindings/wtf_map.h" 6 7 #include "mojo/public/cpp/bindings/lib/wtf_serialization.h" 8 #include "mojo/public/cpp/bindings/tests/container_test_util.h" 9 #include "mojo/public/cpp/bindings/tests/map_common_test.h" 10 #include "mojo/public/cpp/bindings/wtf_array.h" 11 #include "testing/gtest/include/gtest/gtest.h" 12 #include "third_party/WebKit/Source/wtf/text/WTFString.h" 13 14 namespace mojo { 15 namespace test { 16 17 namespace { 18 19 using WTFMapTest = testing::Test; 20 21 MAP_COMMON_TEST(WTFMap, NullAndEmpty) 22 MAP_COMMON_TEST(WTFMap, InsertWorks) 23 MAP_COMMON_TEST(WTFMap, TestIndexOperator) 24 MAP_COMMON_TEST(WTFMap, TestIndexOperatorAsRValue) 25 MAP_COMMON_TEST(WTFMap, TestIndexOperatorMoveOnly) 26 MAP_COMMON_TEST(WTFMap, MapArrayClone) 27 MAP_COMMON_TEST(WTFMap, ArrayOfMap) 28 29 TEST_F(WTFMapTest, MoveFromAndToWTFHashMap_Copyable) { 30 WTF::HashMap<int32_t, CopyableType> map1; 31 map1.add(123, CopyableType()); 32 map1.find(123)->value.ResetCopied(); 33 ASSERT_FALSE(map1.find(123)->value.copied()); 34 35 WTFMap<int32_t, CopyableType> mojo_map(std::move(map1)); 36 ASSERT_EQ(1u, mojo_map.size()); 37 ASSERT_NE(mojo_map.end(), mojo_map.find(123)); 38 ASSERT_FALSE(mojo_map[123].copied()); 39 40 WTF::HashMap<int32_t, CopyableType> map2(mojo_map.PassStorage()); 41 ASSERT_EQ(1u, map2.size()); 42 ASSERT_NE(map2.end(), map2.find(123)); 43 ASSERT_FALSE(map2.find(123)->value.copied()); 44 45 ASSERT_EQ(0u, mojo_map.size()); 46 ASSERT_TRUE(mojo_map.is_null()); 47 } 48 49 TEST_F(WTFMapTest, MoveFromAndToWTFHashMap_MoveOnly) { 50 WTF::HashMap<int32_t, MoveOnlyType> map1; 51 map1.add(123, MoveOnlyType()); 52 53 WTFMap<int32_t, MoveOnlyType> mojo_map(std::move(map1)); 54 ASSERT_EQ(1u, mojo_map.size()); 55 ASSERT_NE(mojo_map.end(), mojo_map.find(123)); 56 57 WTF::HashMap<int32_t, MoveOnlyType> map2(mojo_map.PassStorage()); 58 ASSERT_EQ(1u, map2.size()); 59 ASSERT_NE(map2.end(), map2.find(123)); 60 61 ASSERT_EQ(0u, mojo_map.size()); 62 ASSERT_TRUE(mojo_map.is_null()); 63 } 64 65 } // namespace 66 } // namespace test 67 } // namespace mojo 68
