@Test
public void testRunWith() throws Exception {
String specString = "org.pantsbuild.tools.junit.lib.MockRunWithTest";
SpecParser parser = new SpecParser(ImmutableList.of(specString));
List<Spec> specs = parser.parse();
assertEquals(1, specs.size());
assertEquals(MockRunWithTest.class, specs.get(0).getSpecClass());
}
@Test
public void testMissingMethod() {
String specString = DUMMY_CLASS_NAME + "#doesNotExist";
SpecParser parser = new SpecParser(ImmutableList.of(specString));
try {
parser.parse();
} catch (SpecException expected) {
assertThat(expected.getMessage(), containsString("Method doesNotExist not found in class"));
}
}
@Test
public void testMissingClass() {
String specString = "org.foo.bar.Baz";
SpecParser parser = new SpecParser(ImmutableList.of(specString));
try {
parser.parse();
} catch (SpecException expected) {
assertThat(expected.getMessage(), containsString("Class org.foo.bar.Baz not found"));
}
}
@Test
public void testBadSpec() {
String specString = DUMMY_CLASS_NAME + "#" + DUMMY_METHOD_NAME + "#" + "foo";
SpecParser parser = new SpecParser(ImmutableList.of(DUMMY_CLASS_NAME, specString));
try {
parser.parse();
} catch (SpecException expected) {
assertThat(expected.getMessage(), containsString("Expected only one # in spec"));
}
}
@Test
public void testParserClass() throws Exception {
SpecParser parser = new SpecParser(ImmutableList.of(DUMMY_CLASS_NAME));
List<Spec> specs = parser.parse();
assertEquals(1, specs.size());
Spec spec = specs.get(0);
assertEquals(UnannotatedTestClass.class, spec.getSpecClass());
assertEquals(DUMMY_CLASS_NAME, spec.getSpecName());
assertEquals(0, spec.getMethods().size());
}
@Test
public void testParserMethod() throws Exception {
String specString = DUMMY_CLASS_NAME + "#" + DUMMY_METHOD_NAME;
SpecParser parser = new SpecParser(ImmutableList.of(specString));
List<Spec> specs = parser.parse();
assertEquals(1, specs.size());
Spec spec = specs.get(0);
assertEquals(UnannotatedTestClass.class, spec.getSpecClass());
assertEquals(DUMMY_CLASS_NAME, spec.getSpecName());
assertEquals(ImmutableList.of(DUMMY_METHOD_NAME), spec.getMethods());
}
@Test
public void testMethodDupsClass() throws Exception {
String specString = DUMMY_CLASS_NAME + "#" + DUMMY_METHOD_NAME;
SpecParser parser = new SpecParser(ImmutableList.of(DUMMY_CLASS_NAME, specString));
try {
parser.parse();
} catch (SpecException expected) {
assertThat(
expected.getMessage(),
containsString("Request for entire class already requesting individual methods"));
}
}
private void assertNoSpecs(String className) throws Exception {
String specString = "org.pantsbuild.tools.junit.lib." + className;
SpecParser parser = new SpecParser(ImmutableList.of(specString));
List<Spec> specs = parser.parse();
assertTrue(specs.isEmpty());
}