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Commit 993e14fe authored by Mathias Agopian's avatar Mathias Agopian
Browse files

Added a test that checks the error behavior of ConsumerBase::abandon 

We check that calling eglSwapBuffers() on an abandonned BufferQueue
return EGL_BAD_SURFACE -- this is to ensure consistancy between
drivers.

Change-Id: Ibb548e0cf767ceee69f2fc4a85811d15a6522277
parent f5c7cb31

libs/gui/tests/SurfaceTextureClient_test.cpp

+31 −1
Original line number Diff line number Diff line
@@ -61,6 +61,7 @@ protected: 
                &myConfig, 1, &numConfigs));

        ASSERT_EQ(EGL_SUCCESS, eglGetError());



        mEglConfig = myConfig;

        EGLint pbufferAttribs[] = {

            EGL_WIDTH, 16,

            EGL_HEIGHT, 16,
@@ -95,7 +96,7 @@ protected: 


    virtual EGLint const* getConfigAttribs() {

        static EGLint sDefaultConfigAttribs[] = {

            EGL_SURFACE_TYPE, EGL_PBUFFER_BIT,

            EGL_SURFACE_TYPE, EGL_PBUFFER_BIT | EGL_WINDOW_BIT,

            EGL_NONE

        };
@@ -109,6 +110,7 @@ protected: 
    EGLDisplay mEglDisplay;

    EGLSurface mEglSurface;

    EGLContext mEglContext;

    EGLConfig  mEglConfig;

};



TEST_F(SurfaceTextureClientTest, GetISurfaceTextureIsNotNull) {
@@ -169,6 +171,34 @@ TEST_F(SurfaceTextureClientTest, EglCreateWindowSurfaceSucceeds) { 
    eglTerminate(dpy);

}



TEST_F(SurfaceTextureClientTest, EglSwapBuffersAbandonErrorIsEglBadSurface) {



    EGLSurface eglSurface = eglCreateWindowSurface(mEglDisplay, mEglConfig, mANW.get(), NULL);

    EXPECT_NE(EGL_NO_SURFACE, eglSurface);

    EXPECT_EQ(EGL_SUCCESS, eglGetError());



    EGLBoolean success = eglMakeCurrent(mEglDisplay, eglSurface, eglSurface, mEglContext);

    EXPECT_EQ(EGL_TRUE, success);



    glClear(GL_COLOR_BUFFER_BIT);

    success = eglSwapBuffers(mEglDisplay, eglSurface);

    EXPECT_EQ(EGL_TRUE, success);



    mST->abandon();



    glClear(GL_COLOR_BUFFER_BIT);

    success = eglSwapBuffers(mEglDisplay, eglSurface);

    EXPECT_EQ(EGL_FALSE, success);

    EXPECT_EQ(EGL_BAD_SURFACE, eglGetError());



    success = eglMakeCurrent(mEglDisplay, mEglSurface, mEglSurface, mEglContext);

    ASSERT_EQ(EGL_TRUE, success);



    if (eglSurface != EGL_NO_SURFACE) {

        eglDestroySurface(mEglDisplay, eglSurface);

    }

}



TEST_F(SurfaceTextureClientTest, BufferGeometryInvalidSizesFail) {

    EXPECT_GT(OK, native_window_set_buffers_geometry(mANW.get(), -1,  0,  0));

    EXPECT_GT(OK, native_window_set_buffers_geometry(mANW.get(),  0, -1,  0));