Added unittest for ui/gl.

ui/gl/gl_tests.gyp

Index: ui/gl/gl_tests.gyp
diff --git a/ui/gl/gl_tests.gyp b/ui/gl/gl_tests.gyp
new file mode 100644
index 0000000000000000000000000000000000000000..0638e944e8e0d3c853182b6332bdbd6866402b74
--- /dev/null
+++ b/ui/gl/gl_tests.gyp
@@ -0,0 +1,71 @@
+# Copyright 2015 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.
+
+{
+  'variables': {
+    'chromium_code': 1,
+  },
+  'targets': [
+    {
+      'target_name': 'gl_unittests',
+      'type': '<(gtest_target_type)',
+      'sources': [
+        'test/run_all_unittests.cc',
+      ],
+      'dependencies': [
+        '<(DEPTH)/base/base.gyp:base',
+        '<(DEPTH)/base/base.gyp:test_support_base',
+        '<(DEPTH)/testing/gtest.gyp:gtest',
+      ],
+      'conditions': [
+        ['OS == "android"', {
+          'dependencies': [
+            '<(DEPTH)/testing/android/native_test.gyp:native_test_native_code',
+          ],
+        }],
+      ],
+    }
+  ],
+  'conditions': [
+    ['OS == "android"', {
+      'targets': [
+        {
+          'target_name': 'gl_unittests_apk',
+          'type': 'none',
+          'dependencies': [
+            'gl_unittests',
+          ],
+          'variables': {
+            'test_suite_name': 'gl_unittests',
+          },
+          'includes': [ '../../build/apk_test.gypi' ],
+        },
+      ],
+    }],
+    ['test_isolation_mode != "noop"', {
+      'targets': [
+        {
+          'target_name': 'gl_unittests_run',
+          'type': 'none',
+          'dependencies': [
+            'gl_unittests',
+          ],
+          'includes': [
+            '../../build/isolate.gypi',
+          ],
+          'sources': [
+            'gl_unittests.isolate',
+          ],
+          'conditions': [
+            ['use_x11 == 1', {
+              'dependencies': [
+                '<(DEPTH)/tools/xdisplaycheck/xdisplaycheck.gyp:xdisplaycheck',
+              ],
+            }],
+          ],
+        },
+      ],
+    }],
+  ],
+}