Index: content/common/gpu/client/gpu_context_tests.h |
diff --git a/content/common/gpu/client/gpu_context_tests.h b/content/common/gpu/client/gpu_context_tests.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..c1eb57baf43ed1399c6c70932326a950e6182513 |
--- /dev/null |
+++ b/content/common/gpu/client/gpu_context_tests.h |
@@ -0,0 +1,79 @@ |
+// Copyright 2013 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. |
+ |
+// These tests are run twice: |
+// Once in a gpu test with an in-process WebGraphicsContext3D. |
+// Once in a browsertest with a gpu-process WebGraphicsContext3D. |
+ |
+#include "base/bind.h" |
+#include "base/run_loop.h" |
+#include "cc/resources/sync_point_helper.h" |
+#include "gpu/GLES2/gl2extchromium.h" |
+ |
+namespace { |
+ |
+class SignalTest : public ContextTestBase { |
+ public: |
+ static void RunOnlyOnce(base::Closure cb, int *tmp) { |
+ CHECK_EQ(*tmp, 0); |
+ ++*tmp; |
+ cb.Run(); |
+ } |
+ |
+ // These tests should time out if the callback doesn't get called. |
+ void testSignalSyncPoint(unsigned sync_point) { |
+ base::RunLoop run_loop; |
+ cc::SyncPointHelper::SignalSyncPoint( |
+ context_.get(), sync_point, run_loop.QuitClosure()); |
+ run_loop.Run(); |
+ } |
+ |
+ // These tests should time out if the callback doesn't get called. |
+ void testSignalQuery(WebKit::WebGLId query) { |
+ base::RunLoop run_loop; |
+ cc::SyncPointHelper::SignalQuery( |
+ context_.get(), query, |
+ base::Bind(&RunOnlyOnce, run_loop.QuitClosure(), |
+ base::Owned(new int(0)))); |
+ run_loop.Run(); |
+ } |
+}; |
+ |
+CONTEXT_TEST_F(SignalTest, BasicSignalSyncPointTest) { |
+ testSignalSyncPoint(context_->insertSyncPoint()); |
+}; |
+ |
+CONTEXT_TEST_F(SignalTest, InvalidSignalSyncPointTest) { |
+ // Signalling something that doesn't exist should run the callback |
+ // immediately. |
+ testSignalSyncPoint(1297824234); |
+}; |
+ |
+CONTEXT_TEST_F(SignalTest, BasicSignalQueryTest) { |
+ unsigned query = context_->createQueryEXT(); |
+ context_->beginQueryEXT(GL_COMMANDS_ISSUED_CHROMIUM, query); |
+ context_->finish(); |
+ context_->endQueryEXT(GL_COMMANDS_ISSUED_CHROMIUM); |
+ testSignalQuery(query); |
+ context_->deleteQueryEXT(query); |
+}; |
+ |
+CONTEXT_TEST_F(SignalTest, SignalQueryUnboundTest) { |
+ WebKit::WebGLId query = context_->createQueryEXT(); |
+ testSignalQuery(query); |
+ context_->deleteQueryEXT(query); |
+}; |
+ |
+CONTEXT_TEST_F(SignalTest, InvalidSignalQueryUnboundTest) { |
+ // Signalling something that doesn't exist should run the callback |
+ // immediately. |
+ testSignalQuery(928729087); |
+ testSignalQuery(928729086); |
+ testSignalQuery(928729085); |
+ testSignalQuery(928729083); |
+ testSignalQuery(928729082); |
+ testSignalQuery(928729081); |
+}; |
+ |
+}; |