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| 1 // Copyright 2014 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 "base/at_exit.h" | |
| 6 #include "base/bind.h" | |
| 7 #include "base/macros.h" | |
| 8 #include "mojo/common/common_type_converters.h" | |
| 9 #include "mojo/services/public/interfaces/clipboard/clipboard.mojom.h" | |
| 10 #include "mojo/shell/shell_test_helper.h" | |
| 11 #include "testing/gtest/include/gtest/gtest.h" | |
| 12 | |
| 13 namespace { | |
| 14 | |
| 15 void CopyUint64AndEndRunloop(uint64_t* output, | |
| 16 base::RunLoop* run_loop, | |
| 17 uint64_t input) { | |
| 18 *output = input; | |
| 19 run_loop->Quit(); | |
| 20 } | |
| 21 | |
| 22 void CopyStringAndEndRunloop(std::string* output, | |
| 23 bool* string_is_null, | |
| 24 base::RunLoop* run_loop, | |
| 25 const mojo::Array<uint8_t>& input) { | |
| 26 *string_is_null = input.is_null(); | |
| 27 *output = input.is_null() ? "" : input.To<std::string>(); | |
| 28 run_loop->Quit(); | |
| 29 } | |
| 30 | |
| 31 void CopyVectorStringAndEndRunloop(std::vector<std::string>* output, | |
| 32 base::RunLoop* run_loop, | |
| 33 const mojo::Array<mojo::String>& input) { | |
| 34 *output = input.To<std::vector<std::string> >(); | |
| 35 run_loop->Quit(); | |
| 36 } | |
| 37 | |
| 38 const char* kUninitialized = "Uninitialized data"; | |
| 39 const char* kPlainTextData = "Some plain data"; | |
| 40 const char* kHtmlData = "<html>data</html>"; | |
| 41 | |
| 42 } // namespace | |
| 43 | |
| 44 namespace mojo { | |
| 45 namespace service { | |
| 46 | |
| 47 class ClipboardStandaloneTest : public testing::Test { | |
| 48 public: | |
| 49 ClipboardStandaloneTest() {} | |
| 50 virtual ~ClipboardStandaloneTest() {} | |
| 51 | |
| 52 virtual void SetUp() override { | |
| 53 test_helper_.Init(); | |
| 54 | |
| 55 test_helper_.application_manager()->ConnectToService(GURL("mojo:clipboard"), | |
| 56 &clipboard_); | |
| 57 } | |
| 58 | |
| 59 uint64_t GetSequenceNumber() { | |
| 60 base::RunLoop run_loop; | |
| 61 uint64_t sequence_num = 999999; | |
| 62 clipboard_->GetSequenceNumber( | |
| 63 mojo::Clipboard::TYPE_COPY_PASTE, | |
| 64 base::Bind(&CopyUint64AndEndRunloop, &sequence_num, &run_loop)); | |
| 65 run_loop.Run(); | |
| 66 return sequence_num; | |
| 67 } | |
| 68 | |
| 69 std::vector<std::string> GetAvailableFormatMimeTypes() { | |
| 70 base::RunLoop run_loop; | |
| 71 std::vector<std::string> types; | |
| 72 types.push_back(kUninitialized); | |
| 73 clipboard_->GetAvailableMimeTypes( | |
| 74 mojo::Clipboard::TYPE_COPY_PASTE, | |
| 75 base::Bind(&CopyVectorStringAndEndRunloop, &types, &run_loop)); | |
| 76 run_loop.Run(); | |
| 77 return types; | |
| 78 } | |
| 79 | |
| 80 bool GetDataOfType(const std::string& mime_type, std::string* data) { | |
| 81 base::RunLoop run_loop; | |
| 82 bool is_null = false; | |
| 83 clipboard_->ReadMimeType( | |
| 84 mojo::Clipboard::TYPE_COPY_PASTE, | |
| 85 mime_type, | |
| 86 base::Bind(&CopyStringAndEndRunloop, data, &is_null, &run_loop)); | |
| 87 run_loop.Run(); | |
| 88 return !is_null; | |
| 89 } | |
| 90 | |
| 91 void SetStringText(const std::string& data) { | |
| 92 Map<String, Array<uint8_t>> mime_data; | |
| 93 mime_data[mojo::Clipboard::MIME_TYPE_TEXT] = Array<uint8_t>::From(data); | |
| 94 clipboard_->WriteClipboardData(mojo::Clipboard::TYPE_COPY_PASTE, | |
| 95 mime_data.Pass()); | |
| 96 } | |
| 97 | |
| 98 protected: | |
| 99 base::ShadowingAtExitManager at_exit_; | |
| 100 shell::ShellTestHelper test_helper_; | |
| 101 | |
| 102 ClipboardPtr clipboard_; | |
| 103 | |
| 104 DISALLOW_COPY_AND_ASSIGN(ClipboardStandaloneTest); | |
| 105 }; | |
| 106 | |
| 107 TEST_F(ClipboardStandaloneTest, EmptyClipboardOK) { | |
| 108 EXPECT_EQ(0ul, GetSequenceNumber()); | |
| 109 EXPECT_TRUE(GetAvailableFormatMimeTypes().empty()); | |
| 110 std::string data; | |
| 111 EXPECT_FALSE(GetDataOfType(mojo::Clipboard::MIME_TYPE_TEXT, &data)); | |
| 112 } | |
| 113 | |
| 114 TEST_F(ClipboardStandaloneTest, CanReadBackText) { | |
| 115 std::string data; | |
| 116 EXPECT_FALSE(GetDataOfType(mojo::Clipboard::MIME_TYPE_TEXT, &data)); | |
| 117 EXPECT_EQ(0ul, GetSequenceNumber()); | |
| 118 | |
| 119 SetStringText(kPlainTextData); | |
| 120 EXPECT_EQ(1ul, GetSequenceNumber()); | |
| 121 | |
| 122 EXPECT_TRUE(GetDataOfType(mojo::Clipboard::MIME_TYPE_TEXT, &data)); | |
| 123 EXPECT_EQ(kPlainTextData, data); | |
| 124 } | |
| 125 | |
| 126 TEST_F(ClipboardStandaloneTest, CanSetMultipleDataTypesAtOnce) { | |
| 127 Map<String, Array<uint8_t>> mime_data; | |
| 128 mime_data[mojo::Clipboard::MIME_TYPE_TEXT] = | |
| 129 Array<uint8_t>::From(std::string(kPlainTextData)); | |
| 130 mime_data[mojo::Clipboard::MIME_TYPE_HTML] = | |
| 131 Array<uint8_t>::From(std::string(kHtmlData)); | |
| 132 | |
| 133 clipboard_->WriteClipboardData(mojo::Clipboard::TYPE_COPY_PASTE, | |
| 134 mime_data.Pass()); | |
| 135 | |
| 136 EXPECT_EQ(1ul, GetSequenceNumber()); | |
| 137 | |
| 138 std::string data; | |
| 139 EXPECT_TRUE(GetDataOfType(mojo::Clipboard::MIME_TYPE_TEXT, &data)); | |
| 140 EXPECT_EQ(kPlainTextData, data); | |
| 141 EXPECT_TRUE(GetDataOfType(mojo::Clipboard::MIME_TYPE_HTML, &data)); | |
| 142 EXPECT_EQ(kHtmlData, data); | |
| 143 } | |
| 144 | |
| 145 TEST_F(ClipboardStandaloneTest, CanClearClipboardWithZeroArray) { | |
| 146 std::string data; | |
| 147 SetStringText(kPlainTextData); | |
| 148 EXPECT_EQ(1ul, GetSequenceNumber()); | |
| 149 | |
| 150 EXPECT_TRUE(GetDataOfType(mojo::Clipboard::MIME_TYPE_TEXT, &data)); | |
| 151 EXPECT_EQ(kPlainTextData, data); | |
| 152 | |
| 153 Map<String, Array<uint8_t>> mime_data; | |
| 154 clipboard_->WriteClipboardData(mojo::Clipboard::TYPE_COPY_PASTE, | |
| 155 mime_data.Pass()); | |
| 156 | |
| 157 EXPECT_EQ(2ul, GetSequenceNumber()); | |
| 158 EXPECT_FALSE(GetDataOfType(mojo::Clipboard::MIME_TYPE_TEXT, &data)); | |
| 159 } | |
| 160 | |
| 161 } // namespace service | |
| 162 } // namespace mojo | |
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Chromium Code Reviews
Issue 687433002:
Remove mojo/shell and (most) service implementations (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master