@Test
public void testRelativeLabel() throws Exception {
assertEquals(Label.parseAbsolute("//quux:wiz"), Type.LABEL.convert(":wiz", null, currentRule));
assertEquals(Label.parseAbsolute("//quux:wiz"), Type.LABEL.convert("wiz", null, currentRule));
try {
Type.LABEL.convert("wiz", null);
fail();
} catch (NullPointerException e) {
/* ok */
}
}
@Test
public void testNonLabel() throws Exception {
try {
Type.LABEL.convert(3, null);
fail();
} catch (Type.ConversionException e) {
assertThat(e).hasMessage("expected value of type 'string', but got 3 (int)");
}
}
@Test
public void testInvalidLabel() throws Exception {
try {
Type.LABEL.convert("not a label", null, currentRule);
fail();
} catch (Type.ConversionException e) {
MoreAsserts.assertContainsWordsWithQuotes(e.getMessage(), "not a label");
}
}
@Test
public void testLabel() throws Exception {
Label label = Label.parseAbsolute("//foo:bar");
assertEquals(label, Type.LABEL.convert("//foo:bar", null, currentRule));
assertThat(Type.LABEL.flatten(label)).containsExactly(label);
}