public void testParseNetworkResponse_resizing() throws Exception { byte[] jpegBytes = readRawResource( getInstrumentation().getContext().getResources(), R.raw.large_jpeg_1024_500); NetworkResponse jpeg = new NetworkResponse(jpegBytes); // Exact sizes verifyResize(jpeg, 512, 250, 512, 250); // exactly half verifyResize(jpeg, 511, 249, 509, 249); // just under half verifyResize(jpeg, 1080, 500, 1024, 500); // larger verifyResize(jpeg, 500, 500, 500, 244); // keep same ratio // Specify only width, preserve aspect ratio verifyResize(jpeg, 512, 0, 512, 250); verifyResize(jpeg, 800, 0, 800, 390); verifyResize(jpeg, 1024, 0, 1024, 500); // Specify only height, preserve aspect ratio verifyResize(jpeg, 0, 250, 512, 250); verifyResize(jpeg, 0, 391, 800, 391); verifyResize(jpeg, 0, 500, 1024, 500); // No resize verifyResize(jpeg, 0, 0, 1024, 500); }
public void testParseNetworkResponse_resizing() throws Exception { byte[] jpegBytes = readRawResource(getInstrumentation().getContext().getResources(), R.raw.large_jpeg_1024_500); NetworkResponse jpeg = new NetworkResponse(jpegBytes); // Exact sizes verifyResize(jpeg, 512, 250, 512, 250); // exactly half verifyResize(jpeg, 511, 249, 509, 249); // just under half verifyResize(jpeg, 1080, 500, 1024, 500); // larger verifyResize(jpeg, 500, 500, 500, 244); // keep same ratio // Specify only width, preserve aspect ratio verifyResize(jpeg, 512, 0, 512, 250); verifyResize(jpeg, 800, 0, 800, 390); verifyResize(jpeg, 1024, 0, 1024, 500); // Specify only height, preserve aspect ratio verifyResize(jpeg, 0, 250, 512, 250); verifyResize(jpeg, 0, 391, 800, 391); verifyResize(jpeg, 0, 500, 1024, 500); // No resize verifyResize(jpeg, 0, 0, 1024, 500); }