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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CHROME_TEST_BASE_V8_UNIT_TEST_H_ | 5 #ifndef CHROME_TEST_BASE_V8_UNIT_TEST_H_ |
6 #define CHROME_TEST_BASE_V8_UNIT_TEST_H_ | 6 #define CHROME_TEST_BASE_V8_UNIT_TEST_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 #include <vector> | 9 #include <vector> |
10 | 10 |
11 #include "base/files/file_path.h" | 11 #include "base/files/file_path.h" |
12 #include "base/strings/string_piece.h" | 12 #include "base/strings/string_piece.h" |
| 13 #include "base/test/scoped_async_task_scheduler.h" |
13 #include "testing/gtest/include/gtest/gtest.h" | 14 #include "testing/gtest/include/gtest/gtest.h" |
14 #include "v8/include/v8.h" | 15 #include "v8/include/v8.h" |
15 | 16 |
16 // A superclass for unit tests that involve running JavaScript. This class | 17 // A superclass for unit tests that involve running JavaScript. This class |
17 // sets up V8 context and has methods that make it easy to execute scripts in | 18 // sets up V8 context and has methods that make it easy to execute scripts in |
18 // this context as well as call functions in the context. | 19 // this context as well as call functions in the context. |
19 class V8UnitTest : public testing::Test { | 20 class V8UnitTest : public testing::Test { |
20 public: | 21 public: |
21 V8UnitTest(); | 22 V8UnitTest(); |
22 ~V8UnitTest() override; | 23 ~V8UnitTest() override; |
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67 // capture and hold the results for analysis by |RunJavascriptF|. | 68 // capture and hold the results for analysis by |RunJavascriptF|. |
68 static void ChromeSend(const v8::FunctionCallbackInfo<v8::Value>& args); | 69 static void ChromeSend(const v8::FunctionCallbackInfo<v8::Value>& args); |
69 | 70 |
70 private: | 71 private: |
71 // Executes all added javascript libraries. Returns true if no errors. | 72 // Executes all added javascript libraries. Returns true if no errors. |
72 bool ExecuteJavascriptLibraries(); | 73 bool ExecuteJavascriptLibraries(); |
73 | 74 |
74 // Initializes paths and libraries. | 75 // Initializes paths and libraries. |
75 void InitPathsAndLibraries(); | 76 void InitPathsAndLibraries(); |
76 | 77 |
| 78 // Required by gin::V8Platform::CallOnBackgroundThread(). Can't be a |
| 79 // ScopedTaskScheduler because v8 synchronously waits for tasks to run. |
| 80 base::test::ScopedAsyncTaskScheduler scoped_async_task_scheduler_; |
| 81 |
77 // Handle scope that is used throughout the life of this class. | 82 // Handle scope that is used throughout the life of this class. |
78 v8::HandleScope handle_scope_; | 83 v8::HandleScope handle_scope_; |
79 | 84 |
80 // Context for the JavaScript in the test. | 85 // Context for the JavaScript in the test. |
81 v8::Persistent<v8::Context> context_; | 86 v8::Persistent<v8::Context> context_; |
82 | 87 |
83 // User added libraries. | 88 // User added libraries. |
84 std::vector<base::FilePath> user_libraries_; | 89 std::vector<base::FilePath> user_libraries_; |
85 }; | 90 }; |
86 | 91 |
87 #endif // CHROME_TEST_BASE_V8_UNIT_TEST_H_ | 92 #endif // CHROME_TEST_BASE_V8_UNIT_TEST_H_ |
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