@Test
public void testSingleReference() throws DecisionTreeParserException {
final ReferenceResolver resolver = mock(ReferenceResolver.class);
when(resolver.resolveReference("b", "a")).thenReturn(true);
final References references = new References();
references.addMapping("b", "a");
references.resolveAll(resolver);
verify(resolver, atMost(1)).resolveReference("b", "a");
}
@Test
public void refsInProject() throws Exception {
final AndroidProject proj = (AndroidProject) ProjectManager.getDefault().findProject(projdir);
AndroidGeneralData data = AndroidGeneralData.fromProject(proj);
data.setPlatform(DalvikPlatformManager.getDefault().findPlatformForTarget("android-8"));
proj.update(data);
ReferenceResolver rr = new ProjectRefResolver(pp);
List<ResourceRef> refs = rr.getReferences();
assertTrue(!refs.isEmpty());
assertTrue(refs.contains(new ResourceRef(true, "com.example.android.snake", "id", "snake")));
assertEquals(14, refs.size());
}
@Test
public void testMissingReference() throws DecisionTreeParserException {
final ReferenceResolver resolver = mock(ReferenceResolver.class);
when(resolver.resolveReference("b", "a")).thenReturn(false);
final References references = new References();
references.addMapping("b", "a");
try {
references.resolveAll(resolver);
fail("Should fail when the reference resolver cannot handle an input");
} catch (DecisionTreeParserException e) {
verify(resolver, atMost(1)).resolveReference("b", "a");
}
}
@Test
public void testNestedReference_backwards() throws DecisionTreeParserException {
// Same as the test above, but add the mappings backwards to verify the order doesn't matter
final ReferenceResolver resolver = mock(ReferenceResolver.class);
when(resolver.resolveReference("b", "c")).thenReturn(false).thenReturn(true);
when(resolver.resolveReference("c", "a")).thenReturn(true);
final References references = new References();
references.addMapping("c", "a");
references.addMapping("b", "c");
references.resolveAll(resolver);
verify(resolver, atMost(1)).resolveReference("c", "a");
verify(resolver, atMost(2)).resolveReference("b", "c");
}
