Convert the logging ui_test to a browser_test.

chrome/common/logging_chrome_uitest.cc

-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "build/build_config.h"
-
-#if defined(OS_WIN)
-#include <windows.h>
-#endif
-
-#include <string>
-
-#include "base/basictypes.h"
-#include "base/command_line.h"
-#include "base/environment.h"
-#include "chrome/common/chrome_switches.h"
-#include "chrome/common/env_vars.h"
-#include "chrome/common/logging_chrome.h"
-#include "chrome/test/automation/automation_proxy.h"
-#include "chrome/test/automation/browser_proxy.h"
-#include "chrome/test/ui/ui_test.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-class ChromeLoggingTest : public testing::Test {
- public:
-  // Stores the current value of the log file name environment
-  // variable and sets the variable to new_value.
-  void SaveEnvironmentVariable(std::string new_value) {
-    scoped_ptr<base::Environment> env(base::Environment::Create());
-    if (!env->GetVar(env_vars::kLogFileName, &environment_filename_))
-      environment_filename_ = "";
-
-    env->SetVar(env_vars::kLogFileName, new_value);
-  }
-
-  // Restores the value of the log file nave environment variable
-  // previously saved by SaveEnvironmentVariable().
-  void RestoreEnvironmentVariable() {
-    scoped_ptr<base::Environment> env(base::Environment::Create());
-    env->SetVar(env_vars::kLogFileName, environment_filename_);
-  }
-
- private:
-  std::string environment_filename_;  // Saves real environment value.
-};
-
-// Tests the log file name getter without an environment variable.
-TEST_F(ChromeLoggingTest, LogFileName) {
-  SaveEnvironmentVariable("");
-
-  FilePath filename = logging::GetLogFileName();
-  ASSERT_NE(FilePath::StringType::npos,
-            filename.value().find(FILE_PATH_LITERAL("chrome_debug.log")));
-
-  RestoreEnvironmentVariable();
-}
-
-// Tests the log file name getter with an environment variable.
-TEST_F(ChromeLoggingTest, EnvironmentLogFileName) {
-  SaveEnvironmentVariable("test value");
-
-  FilePath filename = logging::GetLogFileName();
-  ASSERT_EQ(FilePath(FILE_PATH_LITERAL("test value")).value(),
-            filename.value());
-
-  RestoreEnvironmentVariable();
-}
-
-#if (defined(OS_LINUX) || defined(OS_ANDROID)) \
-    && (!defined(NDEBUG) || !defined(USE_LINUX_BREAKPAD))
-// On Linux in Debug mode, Chrome generates a SIGTRAP.
-// we do not catch SIGTRAPs, thus no crash dump.
-// This also does not work if Breakpad is disabled.
-#define EXPECTED_ASSERT_CRASHES 0
-#else
-#define EXPECTED_ASSERT_CRASHES 1
-#endif
-
-// Virtual keyboard build will start an extra renderer process (the extension
-// process) for the virtual keyboard.
-#if defined(USE_VIRTUAL_KEYBOARD)
-#define EXPECTED_ASSERT_ERRORS 2
-#else
-#define EXPECTED_ASSERT_ERRORS 1
-#endif
-
-#if !defined(NDEBUG)  // We don't have assertions in release builds.
-// Tests whether we correctly fail on renderer assertions during tests.
-class AssertionTest : public UITest {
- protected:
-  AssertionTest() {
-#if defined(OS_WIN)
-    // TODO(phajdan.jr): Make crash notifications on launch work on Win.
-    wait_for_initial_loads_ = false;
-#endif
-    launch_arguments_.AppendSwitch(switches::kRendererAssertTest);
-  }
-};
-
-// Launch the app in assertion test mode, then close the app.
-#if defined(OS_WIN)
-// http://crbug.com/26715
-#define Assertion DISABLED_Assertion
-#elif defined(OS_MACOSX)
-// Crash service doesn't exist for the Mac yet: http://crbug.com/45243
-#define Assertion DISABLED_Assertion
-#endif
-TEST_F(AssertionTest, Assertion) {
-  expected_errors_ = EXPECTED_ASSERT_ERRORS;
-  expected_crashes_ = EXPECTED_ASSERT_CRASHES;
-}
-#endif  // !defined(NDEBUG)
-
-#if !defined(GOOGLE_CHROME_BUILD)
-// Only works on Linux in Release mode with CHROME_HEADLESS=1
-class CheckFalseTest : public UITest {
- protected:
-  CheckFalseTest() {
-#if defined(OS_WIN)
-    // TODO(phajdan.jr): Make crash notifications on launch work on Win.
-    wait_for_initial_loads_ = false;
-#endif
-    launch_arguments_.AppendSwitch(switches::kRendererCheckFalseTest);
-  }
-};
-
-#if defined(OS_WIN)
-// http://crbug.com/38497
-#define CheckFails DISABLED_CheckFails
-#elif defined(OS_MACOSX)
-// Crash service doesn't exist for the Mac yet: http://crbug.com/45243
-#define CheckFails DISABLED_CheckFails
-#endif
-// Launch the app in assertion test mode, then close the app.
-TEST_F(CheckFalseTest, CheckFails) {
-  expected_errors_ = EXPECTED_ASSERT_ERRORS;
-  expected_crashes_ = EXPECTED_ASSERT_CRASHES;
-}
-#endif  // !defined(GOOGLE_CHROME_BUILD)
-
-// Tests whether we correctly fail on browser crashes during UI Tests.
-class RendererCrashTest : public UITest {
- protected:
-  RendererCrashTest() {
-#if defined(OS_WIN)
-    // TODO(phajdan.jr): Make crash notifications on launch work on Win.
-    wait_for_initial_loads_ = false;
-#endif
-    launch_arguments_.AppendSwitch(switches::kRendererCrashTest);
-  }
-};
-
-#if (defined(OS_LINUX) || defined(OS_ANDROID)) && !defined(USE_LINUX_BREAKPAD)
-// On Linux, do not expect a crash dump if Breakpad is disabled.
-#define EXPECTED_CRASH_CRASHES 0
-#else
-#define EXPECTED_CRASH_CRASHES 1
-#endif
-
-#if defined(OS_MACOSX)
-// Crash service doesn't exist for the Mac yet: http://crbug.com/45243
-#define MAYBE_Crash DISABLED_Crash
-#elif defined(OS_CHROMEOS)
-#define MAYBE_Crash DISABLED_Crash
-#else
-#define MAYBE_Crash Crash
-#endif
-// Launch the app in renderer crash test mode, then close the app.
-TEST_F(RendererCrashTest, MAYBE_Crash) {
-  scoped_refptr<BrowserProxy> browser(automation()->GetBrowserWindow(0));
-  ASSERT_TRUE(browser.get());
-  ASSERT_TRUE(browser->WaitForTabCountToBecome(1));
-  expected_crashes_ = EXPECTED_CRASH_CRASHES;
-}