CompilationUnit compilationUnit = (CompilationUnit) state.get("cu1");
TypeDeclaration classUnderTest = compilationUnit.getTypes().get(classPosition - 1);
FieldDeclaration fieldUnderTest = (FieldDeclaration) getMemberByTypeAndPosition(classUnderTest, fieldPosition - 1,
FieldDeclaration.class);
AnnotationExpr annotationUnderTest = fieldUnderTest.getAnnotations().get(annotationPosition - 1);
assertThat(annotationUnderTest.getChildrenNodes().get(1).toString(), is(expectedValue));
}