@Test
public void testLibraryHeaderGroups() throws NoSuchBuildTargetException {
NewNativeTargetProjectMutator mutator = mutatorWithCommonDefaults();
SourcePath foo = new FakeSourcePath("HeaderGroup1/foo.h");
SourcePath bar = new FakeSourcePath("HeaderGroup1/bar.h");
SourcePath baz = new FakeSourcePath("HeaderGroup2/baz.h");
mutator.setPublicHeaders(ImmutableSet.of(bar, baz));
mutator.setPrivateHeaders(ImmutableSet.of(foo));
NewNativeTargetProjectMutator.Result result =
mutator.buildTargetAndAddToProject(generatedProject);
PBXGroup sourcesGroup = result.targetGroup.getOrCreateChildGroupByName("Sources");
assertThat(sourcesGroup.getChildren(), hasSize(2));
PBXGroup group1 = (PBXGroup) Iterables.get(sourcesGroup.getChildren(), 0);
assertEquals("HeaderGroup1", group1.getName());
assertThat(group1.getChildren(), hasSize(2));
PBXFileReference fileRefBar = (PBXFileReference) Iterables.get(group1.getChildren(), 0);
assertEquals("bar.h", fileRefBar.getName());
PBXFileReference fileRefFoo = (PBXFileReference) Iterables.get(group1.getChildren(), 1);
assertEquals("foo.h", fileRefFoo.getName());
PBXGroup group2 = (PBXGroup) Iterables.get(sourcesGroup.getChildren(), 1);
assertEquals("HeaderGroup2", group2.getName());
assertThat(group2.getChildren(), hasSize(1));
PBXFileReference fileRefBaz = (PBXFileReference) Iterables.get(group2.getChildren(), 0);
assertEquals("baz.h", fileRefBaz.getName());
}
@Test
public void testPrefixHeaderInSourceGroup() throws NoSuchBuildTargetException {
NewNativeTargetProjectMutator mutator = mutatorWithCommonDefaults();
SourcePath prefixHeader = new FakeSourcePath("Group1/prefix.pch");
mutator.setPrefixHeader(Optional.of(prefixHeader));
NewNativeTargetProjectMutator.Result result =
mutator.buildTargetAndAddToProject(generatedProject);
// No matter where the prefixHeader file is it should always be directly inside Sources
PBXGroup sourcesGroup = result.targetGroup.getOrCreateChildGroupByName("Sources");
assertThat(sourcesGroup.getChildren(), hasSize(1));
PBXFileReference fileRef = (PBXFileReference) Iterables.get(sourcesGroup.getChildren(), 0);
assertEquals("prefix.pch", fileRef.getName());
}
private static PBXGroup assertHasSubgroupAndReturnIt(PBXGroup group, final String subgroupName) {
ImmutableList<PBXGroup> candidates =
FluentIterable.from(group.getChildren())
.filter(
new Predicate<PBXReference>() {
@Override
public boolean apply(PBXReference input) {
return input.getName().equals(subgroupName);
}
})
.filter(PBXGroup.class)
.toList();
if (candidates.size() != 1) {
fail("Could not find a unique subgroup by its name");
}
return candidates.get(0);
}