1 files changed, 108 insertions, 0 deletions
diff --git a/gfx/angle/src/tests/gl_tests/SyncQueriesTest.cpp b/gfx/angle/src/tests/gl_tests/SyncQueriesTest.cpp
new file mode 100755
index 000000000..b36311254
--- /dev/null
+++ b/gfx/angle/src/tests/gl_tests/SyncQueriesTest.cpp
@@ -0,0 +1,108 @@
+//
+// Copyright 2016 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// SyncQueriesTest.cpp: Tests of the GL_CHROMIUM_sync_query extension
+
+#include "test_utils/ANGLETest.h"
+
+namespace angle
+{
+
+class SyncQueriesTest : public ANGLETest
+{
+  protected:
+    SyncQueriesTest()
+    {
+        setWindowWidth(128);
+        setWindowHeight(128);
+        setConfigRedBits(8);
+        setConfigGreenBits(8);
+        setConfigBlueBits(8);
+        setConfigAlphaBits(8);
+        setConfigDepthBits(24);
+    }
+
+    void TearDown() override
+    {
+        if (mQuery != 0)
+        {
+            glDeleteQueriesEXT(1, &mQuery);
+            mQuery = 0;
+        }
+
+        ANGLETest::TearDown();
+    }
+
+    GLuint mQuery = 0;
+};
+
+// Test basic usage of sync queries
+TEST_P(SyncQueriesTest, Basic)
+{
+    if (!extensionEnabled("GL_CHROMIUM_sync_query"))
+    {
+        std::cout << "Test skipped because GL_CHROMIUM_sync_query is not available." << std::endl;
+        return;
+    }
+
+    glGenQueriesEXT(1, &mQuery);
+    glBeginQueryEXT(GL_COMMANDS_COMPLETED_CHROMIUM, mQuery);
+    EXPECT_GL_NO_ERROR();
+
+    glClearColor(0.0, 0.0, 1.0, 1.0);
+    glClear(GL_COLOR_BUFFER_BIT);
+
+    glEndQueryEXT(GL_COMMANDS_COMPLETED_CHROMIUM);
+
+    glFlush();
+    GLuint result = 0;
+    glGetQueryObjectuivEXT(mQuery, GL_QUERY_RESULT_EXT, &result);
+    EXPECT_EQ(static_cast<GLuint>(GL_TRUE), result);
+    EXPECT_GL_NO_ERROR();
+}
+
+// Test that the sync query enums are not accepted unless the extension is available
+TEST_P(SyncQueriesTest, Validation)
+{
+    // Need the GL_EXT_occlusion_query_boolean extension for the entry points
+    if (!extensionEnabled("GL_EXT_occlusion_query_boolean"))
+    {
+        std::cout << "Test skipped because GL_EXT_occlusion_query_boolean is not available."
+                  << std::endl;
+        return;
+    }
+
+    bool extensionAvailable = extensionEnabled("GL_CHROMIUM_sync_query");
+
+    glGenQueriesEXT(1, &mQuery);
+
+    glBeginQueryEXT(GL_COMMANDS_COMPLETED_CHROMIUM, mQuery);
+    if (extensionAvailable)
+    {
+        EXPECT_GL_NO_ERROR();
+    }
+    else
+    {
+        EXPECT_GL_ERROR(GL_INVALID_ENUM);
+    }
+
+    glDeleteQueriesEXT(1, &mQuery);
+
+    EXPECT_GL_NO_ERROR();
+}
+
+// Use this to select which configurations (e.g. which renderer, which GLES major version) these
+// tests should be run against.
+ANGLE_INSTANTIATE_TEST(SyncQueriesTest,
+                       ES2_D3D9(),
+                       ES2_D3D11(),
+                       ES3_D3D11(),
+                       ES2_OPENGL(),
+                       ES3_OPENGL(),
+                       ES2_OPENGLES(),
+                       ES3_OPENGLES());
+
+}  // namespace angle