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// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_HEADLESS_HEADLESS_MODE_PROTOCOL_BROWSERTEST_H_
#define CHROME_BROWSER_HEADLESS_HEADLESS_MODE_PROTOCOL_BROWSERTEST_H_
#include <string>
#include <string_view>
#include "base/command_line.h"
#include "base/values.h"
#include "chrome/browser/headless/headless_mode_devtooled_browsertest.h"
#include "chrome/browser/preloading/scoped_prewarm_feature_list.h"
#include "components/headless/test/test_meta_info.h"
namespace headless {
class HeadlessModeProtocolBrowserTest
: public HeadlessModeDevTooledBrowserTest {
public:
HeadlessModeProtocolBrowserTest();
~HeadlessModeProtocolBrowserTest() override;
protected:
// Implement this to provide the relative script name;
virtual std::string GetScriptName() = 0;
// Implement this for tests that need to pass extra parameters to
// JavaScript code.
virtual base::Value::Dict GetPageUrlExtraParams();
// Returns relative test data directory.
base::FilePath GetTestDataDir();
// Returns absolute script file path.
base::FilePath GetScriptPath();
// Returns absolute expectations file path.
base::FilePath GetTestExpectationFilePath();
bool IsSharedTestScript();
void LoadTestMetaInfo();
void SetUp() override;
void SetUpCommandLine(base::CommandLine* command_line) override;
private:
void StartEmbeddedTestServer();
// HeadlessModeDevTooledBrowserTest:
void RunDevTooledTest() override;
void OnLoadEventFired(const base::Value::Dict& params);
void OnEvaluateResult(base::Value::Dict params);
void ProcessTestResult(const std::string& test_result);
// TODO(https://crbug.com/423465927): Explore a better approach to make the
// existing tests run with the prewarm feature enabled.
test::ScopedPrewarmFeatureList prewarm_feature_list_{
test::ScopedPrewarmFeatureList::PrewarmState::kDisabled};
TestMetaInfo test_meta_info_;
};
#define HEADLESS_MODE_PROTOCOL_TEST(TEST_NAME, SCRIPT_NAME) \
class HeadlessModeProtocolBrowserTest_##TEST_NAME \
: public HeadlessModeProtocolBrowserTest { \
public: \
std::string GetScriptName() override { \
return SCRIPT_NAME; \
} \
}; \
\
IN_PROC_BROWSER_TEST_F(HeadlessModeProtocolBrowserTest_##TEST_NAME, \
TEST_NAME) { \
RunTest(); \
}
#define HEADLESS_MODE_PROTOCOL_TEST_F(TEST_FIXTURE, TEST_NAME, SCRIPT_NAME) \
class TEST_FIXTURE##_##TEST_NAME : public TEST_FIXTURE { \
public: \
std::string GetScriptName() override { \
return SCRIPT_NAME; \
} \
}; \
\
IN_PROC_BROWSER_TEST_F(TEST_FIXTURE##_##TEST_NAME, TEST_NAME) { \
RunTest(); \
}
#define HEADLESS_MODE_PROTOCOL_TEST_P(TEST_FIXTURE, TEST_NAME, SCRIPT_NAME) \
class TEST_FIXTURE##_##TEST_NAME : public TEST_FIXTURE { \
public: \
std::string GetScriptName() override { \
return SCRIPT_NAME; \
} \
}; \
\
IN_PROC_BROWSER_TEST_P(TEST_FIXTURE##_##TEST_NAME, TEST_NAME) { \
RunTest(); \
}
} // namespace headless
#endif // CHROME_BROWSER_HEADLESS_HEADLESS_MODE_PROTOCOL_BROWSERTEST_H_
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