gpu: Add "main" files for Dawn's gtest targets.

Also changes existing test targets to use base::BindOnce instead of the
deprecated base::Bind, and removes some unused includes.

R=kbr@chromium.org

BUG=chromium:870747

Change-Id: Ib94ffd228a6057a7010e8581ccb3392ae700c357
Reviewed-on: https://chromium-review.googlesource.com/c/1307510Reviewed-by: Kenneth Russell <kbr@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Cr-Commit-Position: refs/heads/master@{#603945}

gpu/angle_deqp_tests_main.cc

@@ -2,7 +2,6 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "base/at_exit.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/message_loop/message_loop.h"
@@ -36,8 +35,6 @@ int main(int argc, char** argv) {
   angle::InitTestHarness(&argc, argv);
   base::TestSuite test_suite(argc, argv);
   int rt = base::LaunchUnitTestsSerially(
-      argc,
-      argv,
-      base::Bind(&RunHelper, base::Unretained(&test_suite)));
+      argc, argv, base::BindOnce(&RunHelper, base::Unretained(&test_suite)));
   return rt;
 }

gpu/angle_end2end_tests_main.cc

@@ -2,14 +2,12 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "base/at_exit.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/message_loop/message_loop.h"
 #include "base/test/launcher/unit_test_launcher.h"
 #include "base/test/test_suite.h"
 #include "testing/gmock/include/gmock/gmock.h"
-#include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/angle/src/tests/test_utils/ANGLETest.h"
 
 namespace {
@@ -27,11 +25,10 @@ int main(int argc, char** argv) {
   testing::AddGlobalTestEnvironment(new ANGLETestEnvironment());
   base::TestSuite test_suite(argc, argv);
   int rt = base::LaunchUnitTestsWithOptions(
-      argc,
-      argv,
-      1,  // Run tests serially.
-      0,  // Disable batching.
+      argc, argv,
+      1,     // Run tests serially.
+      0,     // Disable batching.
       true,  // Use job objects.
-      base::Bind(&RunHelper, base::Unretained(&test_suite)));
+      base::BindOnce(&RunHelper, base::Unretained(&test_suite)));
   return rt;
 }

gpu/angle_perftests_main.cc

@@ -2,7 +2,6 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "base/at_exit.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/message_loop/message_loop.h"
@@ -30,8 +29,6 @@ int main(int argc, char** argv) {
   base::CommandLine::Init(argc, argv);
   base::TestSuite test_suite(argc, argv);
   int rt = base::LaunchUnitTestsSerially(
-      argc,
-      argv,
-      base::Bind(&RunHelper, base::Unretained(&test_suite)));
+      argc, argv, base::BindOnce(&RunHelper, base::Unretained(&test_suite)));
   return rt;
 }

gpu/angle_unittest_main.cc

@@ -2,14 +2,12 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "base/at_exit.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/message_loop/message_loop.h"
 #include "base/test/launcher/unit_test_launcher.h"
 #include "base/test/test_suite.h"
 #include "testing/gmock/include/gmock/gmock.h"
-#include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/angle/include/GLSLANG/ShaderLang.h"
 
 namespace {
@@ -27,9 +25,7 @@ int main(int argc, char** argv) {
   sh::Initialize();
   base::TestSuite test_suite(argc, argv);
   int rt = base::LaunchUnitTestsSerially(
-      argc,
-      argv,
-      base::Bind(&RunHelper, base::Unretained(&test_suite)));
+      argc, argv, base::BindOnce(&RunHelper, base::Unretained(&test_suite)));
   sh::Finalize();
   return rt;
 }

gpu/dawn_end2end_tests_main.cc

+// Copyright 2018 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 "base/bind.h"
+#include "base/command_line.h"
+#include "base/message_loop/message_loop.h"
+#include "base/test/launcher/unit_test_launcher.h"
+#include "base/test/test_suite.h"
+#include "testing/gmock/include/gmock/gmock.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace {
+
+int RunHelper(base::TestSuite* test_suite) {
+  base::MessageLoop message_loop;
+  return test_suite->Run();
+}
+
+}  // namespace
+
+int main(int argc, char** argv) {
+  base::CommandLine::Init(argc, argv);
+  testing::InitGoogleMock(&argc, argv);
+  base::TestSuite test_suite(argc, argv);
+  int rt = base::LaunchUnitTestsWithOptions(
+      argc, argv,
+      1,     // Run tests serially.
+      0,     // Disable batching.
+      true,  // Use job objects.
+      base::BindOnce(&RunHelper, base::Unretained(&test_suite)));
+  return rt;
+}

gpu/dawn_unittests_main.cc

+// Copyright 2018 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 "base/bind.h"
+#include "base/command_line.h"
+#include "base/message_loop/message_loop.h"
+#include "base/test/launcher/unit_test_launcher.h"
+#include "base/test/test_suite.h"
+#include "testing/gmock/include/gmock/gmock.h"
+
+namespace {
+
+int RunHelper(base::TestSuite* test_suite) {
+  base::MessageLoopForIO message_loop;
+  return test_suite->Run();
+}
+
+}  // namespace
+
+int main(int argc, char** argv) {
+  base::CommandLine::Init(argc, argv);
+  testing::InitGoogleMock(&argc, argv);
+  base::TestSuite test_suite(argc, argv);
+  int rt = base::LaunchUnitTestsSerially(
+      argc, argv, base::BindOnce(&RunHelper, base::Unretained(&test_suite)));
+  return rt;
+}

gpu/swiftshader_tests_main.cc

@@ -2,14 +2,12 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "base/at_exit.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/message_loop/message_loop.h"
 #include "base/test/launcher/unit_test_launcher.h"
 #include "base/test/test_suite.h"
 #include "testing/gmock/include/gmock/gmock.h"
-#include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/swiftshader/tests/unittests/SwiftShaderTest.h"
 
 namespace {
@@ -31,6 +29,6 @@ int main(int argc, char** argv) {
       1,     // Run tests serially.
       0,     // Disable batching.
       true,  // Use job objects.
-      base::Bind(&RunHelper, base::Unretained(&test_suite)));
+      base::BindOnce(&RunHelper, base::Unretained(&test_suite)));
   return rt;
 }