@Test
public void compareXMLEqualDifferentFilesTest2() {

    Mockito.when(transformationContext.get("ATR")).thenReturn(new File(transformedAppFolder, "/src/main/resources/file1.xml"));
    CompareXMLFiles compareXML = new CompareXMLFiles().setAttribute("ATR").relative("/src/main/resources/file2.xml");
    TUExecutionResult executionResult = compareXML.execution(transformedAppFolder, transformationContext);
    Assert.assertEquals(executionResult.getType(), TUExecutionResult.Type.VALUE);
    Assert.assertTrue((Boolean) executionResult.getValue());
}