ANGLETest: Skip test setup/teardown on major error.

src/tests/test_utils/ANGLETest.cpp

@@ -577,6 +577,7 @@ void ANGLETestBase::ANGLETestSetUp()
     if (mCurrentParams->noFixture)
     {
         LoadEntryPointsWithUtilLoader(mCurrentParams->driver);
+        mIsSetUp = true;
         return;
     }
 
@@ -593,6 +594,7 @@ void ANGLETestBase::ANGLETestSetUp()
 
     if (!mFixture->osWindow->valid())
     {
+        mIsSetUp = true;
         return;
     }
 
@@ -673,6 +675,8 @@ void ANGLETestBase::ANGLETestSetUp()
     // taking OpenGL traces can guess the size of the default framebuffer and show it
     // in their UIs
     glViewport(0, 0, mWidth, mHeight);
+
+    mIsSetUp = true;
 }
 
 void ANGLETestBase::ANGLETestTearDown()

src/tests/test_utils/ANGLETest.h

@@ -520,6 +520,8 @@ class ANGLETestBase
         return mCurrentParams->getAllocateNonZeroMemoryFeature() == EGL_TRUE;
     }
 
+    bool mIsSetUp = false;
+
   private:
     void checkD3D11SDKLayersMessages();
 
@@ -604,12 +606,18 @@ class ANGLETestWithParam : public ANGLETestBase, public ::testing::TestWithParam
     void SetUp() final
     {
         ANGLETestBase::ANGLETestSetUp();
-        testSetUp();
+        if (mIsSetUp)
+        {
+            testSetUp();
+        }
     }
 
     void TearDown() final
     {
-        testTearDown();
+        if (mIsSetUp)
+        {
+            testTearDown();
+        }
         ANGLETestBase::ANGLETestTearDown();
     }
 };