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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/bind.h" |
| 6 #include "base/run_loop.h" |
| 7 #include "mojo/common/common_type_converters.h" |
| 8 #include "mojo/public/cpp/application/application_impl.h" |
| 9 #include "mojo/public/cpp/application/application_test_base.h" |
| 10 #include "third_party/mojo_services/src/clipboard/public/interfaces/clipboard.mo
jom.h" |
| 11 |
| 12 using mojo::Array; |
| 13 using mojo::Clipboard; |
| 14 using mojo::Map; |
| 15 using mojo::String; |
| 16 |
| 17 namespace { |
| 18 |
| 19 void CopyUint64AndEndRunloop(uint64_t* output, |
| 20 base::RunLoop* run_loop, |
| 21 uint64_t input) { |
| 22 *output = input; |
| 23 run_loop->Quit(); |
| 24 } |
| 25 |
| 26 void CopyStringAndEndRunloop(std::string* output, |
| 27 bool* string_is_null, |
| 28 base::RunLoop* run_loop, |
| 29 const Array<uint8_t>& input) { |
| 30 *string_is_null = input.is_null(); |
| 31 *output = input.is_null() ? "" : input.To<std::string>(); |
| 32 run_loop->Quit(); |
| 33 } |
| 34 |
| 35 void CopyVectorStringAndEndRunloop(std::vector<std::string>* output, |
| 36 base::RunLoop* run_loop, |
| 37 const Array<String>& input) { |
| 38 *output = input.To<std::vector<std::string> >(); |
| 39 run_loop->Quit(); |
| 40 } |
| 41 |
| 42 const char* kUninitialized = "Uninitialized data"; |
| 43 const char* kPlainTextData = "Some plain data"; |
| 44 const char* kHtmlData = "<html>data</html>"; |
| 45 |
| 46 } // namespace |
| 47 |
| 48 namespace clipboard { |
| 49 |
| 50 class ClipboardAppTest : public mojo::test::ApplicationTestBase { |
| 51 public: |
| 52 ClipboardAppTest() : ApplicationTestBase() {} |
| 53 ~ClipboardAppTest() override {} |
| 54 |
| 55 void SetUp() override { |
| 56 mojo::test::ApplicationTestBase::SetUp(); |
| 57 application_impl()->ConnectToService("mojo:clipboard", &clipboard_); |
| 58 } |
| 59 |
| 60 uint64_t GetSequenceNumber() { |
| 61 base::RunLoop run_loop; |
| 62 uint64_t sequence_num = 999999; |
| 63 clipboard_->GetSequenceNumber( |
| 64 Clipboard::TYPE_COPY_PASTE, |
| 65 base::Bind(&CopyUint64AndEndRunloop, &sequence_num, &run_loop)); |
| 66 run_loop.Run(); |
| 67 return sequence_num; |
| 68 } |
| 69 |
| 70 std::vector<std::string> GetAvailableFormatMimeTypes() { |
| 71 base::RunLoop run_loop; |
| 72 std::vector<std::string> types; |
| 73 types.push_back(kUninitialized); |
| 74 clipboard_->GetAvailableMimeTypes( |
| 75 Clipboard::TYPE_COPY_PASTE, |
| 76 base::Bind(&CopyVectorStringAndEndRunloop, &types, &run_loop)); |
| 77 run_loop.Run(); |
| 78 return types; |
| 79 } |
| 80 |
| 81 bool GetDataOfType(const std::string& mime_type, std::string* data) { |
| 82 base::RunLoop run_loop; |
| 83 bool is_null = false; |
| 84 clipboard_->ReadMimeType( |
| 85 Clipboard::TYPE_COPY_PASTE, 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[Clipboard::MIME_TYPE_TEXT] = Array<uint8_t>::From(data); |
| 94 clipboard_->WriteClipboardData(Clipboard::TYPE_COPY_PASTE, |
| 95 mime_data.Pass()); |
| 96 } |
| 97 |
| 98 protected: |
| 99 mojo::ClipboardPtr clipboard_; |
| 100 |
| 101 DISALLOW_COPY_AND_ASSIGN(ClipboardAppTest); |
| 102 }; |
| 103 |
| 104 TEST_F(ClipboardAppTest, EmptyClipboardOK) { |
| 105 EXPECT_EQ(0ul, GetSequenceNumber()); |
| 106 EXPECT_TRUE(GetAvailableFormatMimeTypes().empty()); |
| 107 std::string data; |
| 108 EXPECT_FALSE(GetDataOfType(Clipboard::MIME_TYPE_TEXT, &data)); |
| 109 } |
| 110 |
| 111 TEST_F(ClipboardAppTest, CanReadBackText) { |
| 112 std::string data; |
| 113 EXPECT_FALSE(GetDataOfType(Clipboard::MIME_TYPE_TEXT, &data)); |
| 114 EXPECT_EQ(0ul, GetSequenceNumber()); |
| 115 |
| 116 SetStringText(kPlainTextData); |
| 117 EXPECT_EQ(1ul, GetSequenceNumber()); |
| 118 |
| 119 EXPECT_TRUE(GetDataOfType(Clipboard::MIME_TYPE_TEXT, &data)); |
| 120 EXPECT_EQ(kPlainTextData, data); |
| 121 } |
| 122 |
| 123 TEST_F(ClipboardAppTest, CanSetMultipleDataTypesAtOnce) { |
| 124 Map<String, Array<uint8_t>> mime_data; |
| 125 mime_data[Clipboard::MIME_TYPE_TEXT] = |
| 126 Array<uint8_t>::From(std::string(kPlainTextData)); |
| 127 mime_data[Clipboard::MIME_TYPE_HTML] = |
| 128 Array<uint8_t>::From(std::string(kHtmlData)); |
| 129 |
| 130 clipboard_->WriteClipboardData(Clipboard::TYPE_COPY_PASTE, mime_data.Pass()); |
| 131 |
| 132 EXPECT_EQ(1ul, GetSequenceNumber()); |
| 133 |
| 134 std::string data; |
| 135 EXPECT_TRUE(GetDataOfType(Clipboard::MIME_TYPE_TEXT, &data)); |
| 136 EXPECT_EQ(kPlainTextData, data); |
| 137 EXPECT_TRUE(GetDataOfType(Clipboard::MIME_TYPE_HTML, &data)); |
| 138 EXPECT_EQ(kHtmlData, data); |
| 139 } |
| 140 |
| 141 TEST_F(ClipboardAppTest, CanClearClipboardWithZeroArray) { |
| 142 std::string data; |
| 143 SetStringText(kPlainTextData); |
| 144 EXPECT_EQ(1ul, GetSequenceNumber()); |
| 145 |
| 146 EXPECT_TRUE(GetDataOfType(Clipboard::MIME_TYPE_TEXT, &data)); |
| 147 EXPECT_EQ(kPlainTextData, data); |
| 148 |
| 149 Map<String, Array<uint8_t>> mime_data; |
| 150 clipboard_->WriteClipboardData(Clipboard::TYPE_COPY_PASTE, mime_data.Pass()); |
| 151 |
| 152 EXPECT_EQ(2ul, GetSequenceNumber()); |
| 153 EXPECT_FALSE(GetDataOfType(Clipboard::MIME_TYPE_TEXT, &data)); |
| 154 } |
| 155 |
| 156 } // namespace clipboard |
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Issue 1049993002:
Get mojo_shell building inside chromium checkout. (Closed)
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