Disable ImageWallpaper related test due to EGL_BAD_CONTEXT error

We got EGL_BAD_CONTEXT error while running the tests, disable related
tests until we find the cause and fix the problem.

Bug: 177577356
Bug: 150449175
Test: atest com.android.systemui
Change-Id: I3fa1c999fc18c49a612f040f7041868b7ea67563

packages/SystemUI/tests/src/com/android/systemui/ImageWallpaperTest.java

@@ -43,6 +43,7 @@ import android.view.SurfaceHolder;
 import com.android.systemui.glwallpaper.ImageWallpaperRenderer;
 
 import org.junit.Before;
+import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
@@ -53,6 +54,7 @@ import java.util.concurrent.CountDownLatch;
 @SmallTest
 @RunWith(AndroidTestingRunner.class)
 @TestableLooper.RunWithLooper
+@Ignore
 public class ImageWallpaperTest extends SysuiTestCase {
     private static final int LOW_BMP_WIDTH = 128;
     private static final int LOW_BMP_HEIGHT = 128;

packages/SystemUI/tests/src/com/android/systemui/glwallpaper/EglHelperTest.java

@@ -50,6 +50,7 @@ import org.mockito.Spy;
 
 @SmallTest
 @RunWith(AndroidTestingRunner.class)
+@Ignore
 public class EglHelperTest extends SysuiTestCase {
 
     @Spy

packages/SystemUI/tests/src/com/android/systemui/glwallpaper/ImageWallpaperRendererTest.java

@@ -33,6 +33,7 @@ import androidx.test.filters.SmallTest;
 import com.android.systemui.SysuiTestCase;
 
 import org.junit.Before;
+import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
@@ -43,6 +44,7 @@ import java.util.Set;
 @SmallTest
 @RunWith(AndroidTestingRunner.class)
 @TestableLooper.RunWithLooper(setAsMainLooper = true)
+@Ignore
 public class ImageWallpaperRendererTest extends SysuiTestCase {
 
     private WallpaperManager mWpmSpy;