// Kind IErlElement#getKind()
@Test
public void getKind() throws Exception {
final Collection<IErlComment> comments = module2.getComments();
final Iterator<IErlComment> iterator = comments.iterator();
final IErlComment comment = iterator.next();
final IErlComment comment2 = iterator.next();
assertEquals(ErlElementKind.COMMENT, comment.getKind());
assertEquals(ErlElementKind.COMMENT, comment2.getKind());
}
@Before
@Override
public void setUp() throws Exception {
super.setUp();
module2 =
ErlideTestUtils.createModule(project, "ww.erl", "% header\n-module(ww).\n% comment\n");
module2.open(null);
module4 =
ErlideTestUtils.createModule(
project, "ii.erl", "-module(ii).\n% fn\n-spec fn() ->ok.\nfn() ->\n ok.\n");
module4.open(null);
module5 =
ErlideTestUtils.createModule(
project,
"jj.erl",
"-module(jj).\n% a\na()->\n ok.\n-spec fn() ->ok." + "\n% fn\nfn() ->\n ok.\n");
module5.open(null);
}
// boolean isHeader();
@Test
public void isHeader() throws Exception {
final IErlModule module3 =
ErlideTestUtils.createModule(
project, "uu.erl", "-module(uu).\n% header too\n\n% comment\n");
module3.open(null);
final Collection<IErlComment> comments = module2.getComments();
final Iterator<IErlComment> iterator = comments.iterator();
final IErlComment comment = iterator.next();
final IErlComment comment2 = iterator.next();
final Collection<IErlComment> comments2 = module3.getComments();
final Iterator<IErlComment> iterator2 = comments2.iterator();
final IErlComment comment3 = iterator2.next();
final IErlComment comment4 = iterator2.next();
assertTrue(comment.isHeader());
assertFalse(comment2.isHeader());
assertTrue(comment3.isHeader());
assertFalse(comment4.isHeader());
}
@Test
public void functionSpecIsComment() throws Exception {
final List<IErlElement> functions = module4.getChildrenOfKind(ErlElementKind.FUNCTION);
final IErlFunction fn = (IErlFunction) functions.get(0);
final Iterator<IErlMember> iterator = fn.getComments().iterator();
final IErlMember comment1 = iterator.next();
final IErlMember comment2 = iterator.next();
assertNotNull(comment1);
assertNotNull(comment2);
assertFalse(iterator.hasNext());
}
