diff options
Diffstat (limited to 'services/surfaceflinger/tests/unittests/SurfaceFlinger_DestroyDisplayTest.cpp')
-rw-r--r-- | services/surfaceflinger/tests/unittests/SurfaceFlinger_DestroyDisplayTest.cpp | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_DestroyDisplayTest.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_DestroyDisplayTest.cpp deleted file mode 100644 index e2be074fc4..0000000000 --- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_DestroyDisplayTest.cpp +++ /dev/null @@ -1,77 +0,0 @@ -/* - * Copyright 2020 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#undef LOG_TAG -#define LOG_TAG "LibSurfaceFlingerUnittests" - -#include "DisplayTransactionTestHelpers.h" - -namespace android { -namespace { - -class DestroyDisplayTest : public DisplayTransactionTest {}; - -TEST_F(DestroyDisplayTest, destroyDisplayClearsCurrentStateForDisplay) { - using Case = NonHwcVirtualDisplayCase; - - // -------------------------------------------------------------------- - // Preconditions - - // A virtual display exists - auto existing = Case::Display::makeFakeExistingDisplayInjector(this); - existing.inject(); - - // -------------------------------------------------------------------- - // Call Expectations - - // The call should notify the interceptor that a display was created. - EXPECT_CALL(*mSurfaceInterceptor, saveDisplayDeletion(_)).Times(1); - - // Destroying the display invalidates the display state. - EXPECT_CALL(*mMessageQueue, invalidate()).Times(1); - - // -------------------------------------------------------------------- - // Invocation - - mFlinger.destroyDisplay(existing.token()); - - // -------------------------------------------------------------------- - // Postconditions - - // The display should have been removed from the current state - EXPECT_FALSE(hasCurrentDisplayState(existing.token())); - - // Ths display should still exist in the drawing state - EXPECT_TRUE(hasDrawingDisplayState(existing.token())); - - // The display transaction needed flasg should be set - EXPECT_TRUE(hasTransactionFlagSet(eDisplayTransactionNeeded)); -} - -TEST_F(DestroyDisplayTest, destroyDisplayHandlesUnknownDisplay) { - // -------------------------------------------------------------------- - // Preconditions - - sp<BBinder> displayToken = new BBinder(); - - // -------------------------------------------------------------------- - // Invocation - - mFlinger.destroyDisplay(displayToken); -} - -} // namespace -} // namespace android |