Enable the OpenGL renderer in some basic end2end tests.

Change-Id: Iee9d9837c6021ad0c9d4f5749402c5d183e90f2a
Reviewed-on: https://chromium-review.googlesource.com/263269
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
diff --git a/src/tests/end2end_tests/SimpleOperationTest.cpp b/src/tests/end2end_tests/SimpleOperationTest.cpp
index d849e55..4a10885 100644
--- a/src/tests/end2end_tests/SimpleOperationTest.cpp
+++ b/src/tests/end2end_tests/SimpleOperationTest.cpp
@@ -3,7 +3,7 @@
 #include <vector>
 
 // Use this to select which configurations (e.g. which renderer, which GLES major version) these tests should be run against.
-ANGLE_TYPED_TEST_CASE(SimpleOperationTest, ES2_D3D9, ES2_D3D11, ES3_D3D11);
+ANGLE_TYPED_TEST_CASE(SimpleOperationTest, ES2_D3D9, ES2_D3D11, ES3_D3D11, ES2_OPENGL, ES3_OPENGL);
 
 template<typename T>
 class SimpleOperationTest : public ANGLETest