Skip GL unit tests that are failing for MSAN

Skip GLImageNativePixmap tests and GLSurfaceEGLTest.SurfaceFormatTest
for MSAN.

TBR=kbr

Bug: 886995
Cq-Include-Trybots: luci.chromium.try:android_optional_gpu_tests_rel;luci.chromium.try:linux_optional_gpu_tests_rel;luci.chromium.try:mac_optional_gpu_tests_rel;luci.chromium.try:win_optional_gpu_tests_rel
Change-Id: I1b29243bd8219e81187aa0e8c5d8f50371423126
Reviewed-on: https://chromium-review.googlesource.com/1236833
Commit-Queue: weiliangc <weiliangc@chromium.org>
Reviewed-by: weiliangc <weiliangc@chromium.org>
Cr-Commit-Position: refs/heads/master@{#592831}

ui/gl/gl_image_native_pixmap_unittest.cc

@@ -107,6 +107,8 @@ using GLImageTestTypes = testing::Types<
     GLImageNativePixmapTestDelegate<gfx::BufferFormat::BGRX_8888>,
     GLImageNativePixmapTestDelegate<gfx::BufferFormat::BGRA_8888>>;
 
+#if !defined(MEMORY_SANITIZER)
+// Fails under MSAN: crbug.com/886995
 INSTANTIATE_TYPED_TEST_CASE_P(GLImageNativePixmap,
                               GLImageTest,
                               GLImageTestTypes);
@@ -118,6 +120,7 @@ INSTANTIATE_TYPED_TEST_CASE_P(GLImageNativePixmap,
 INSTANTIATE_TYPED_TEST_CASE_P(GLImageNativePixmap,
                               GLImageNativePixmapToDmabufTest,
                               GLImageTestTypes);
+#endif
 
 }  // namespace
 

ui/gl/gl_surface_egl_unittest.cc

@@ -23,6 +23,8 @@ namespace {
 
 class GLSurfaceEGLTest : public testing::Test {};
 
+#if !defined(MEMORY_SANITIZER)
+// Fails under MSAN: crbug.com/886995
 TEST(GLSurfaceEGLTest, SurfaceFormatTest) {
   GLSurfaceTestSupport::InitializeOneOffImplementation(
       GLImplementation::kGLImplementationEGLGLES2, true);
@@ -46,6 +48,7 @@ TEST(GLSurfaceEGLTest, SurfaceFormatTest) {
   eglGetConfigAttrib(surface->GetDisplay(), config, EGL_SAMPLES, &attrib);
   EXPECT_EQ(0, attrib);
 }
+#endif
 
 #if defined(OS_WIN)