class Test_PubPackage(unittest.TestCase):
def setUp(self):
self.d = TemporaryDirectory()
fname = os.path.join(self.d.name, 'pubspec.yaml')
with open(fname, 'wt') as f:
f.write(VALID_PUBSPEC_CONTENT)
self.pubspec = PubspecFile.from_path(fname)
self.pub_package = PubPackage(self.pubspec)
def tearDown(self):
self.d.cleanup()
def testInitCanFail(self):
p = PubPackage.from_path('???')
self.assertEqual(p, None)
def testInitCanSucceed(self):
p = PubPackage.from_path(self.d.name)
self.assertEqual(self.d.name, p.pubspec.parent)
def testCanMakeTopLevelDir(self):
self.assertFalse(os.path.exists(os.path.join(self.d.name, 'web')))
self.pub_package.make_top_level_dir('web')
self.assertTrue(os.path.exists(os.path.join(self.d.name, 'web')))
def test_is_prefix_RaisesExceptionIfPrefixIsNone(self):
self.assertRaises(AssertionError, self.pub_package.is_prefix, None, 'bar')
def test_is_prefix_RaisesExceptionIfPathIsNone(self):
self.assertRaises(AssertionError, self.pub_package.is_prefix, 'foo', None)
def test_is_prefix_RaisesExceptionIfPathAndPrefixAreNone(self):
self.assertRaises(AssertionError, self.pub_package.is_prefix, None, None)
def test_is_prefix_ReturnsFalseIfPathIsNotPrefixed(self):
self.assertFalse(self.pub_package.is_prefix('foo', 'bar'))
def test_is_prefix_ReturnsTrueIfPathIsPrefixed(self):
# TODO(guillermooo): Perhaps this should return false; we probably want to know
# whether 'path' is a subdir of 'prefix', not just a suffix.
self.assertTrue(self.pub_package.is_prefix('foo', 'foobar'))
def test_is_prefix_ReturnsTrueIfPathIsSubdirOfPrefix(self):
# TODO(guillermooo): Perhaps this should return false; we probably want to know
# whether 'path' is a subdir of 'prefix', not just a suffix.
prefix = os.path.join('foo', 'bar')
path = os.path.join('foo', 'bar', 'baz')
self.assertTrue(self.pub_package.is_prefix(prefix, path))
def test__get_top_level_dir_ReturnsNoneIfPathDoesNotExist(self):
self.assertEqual(self.pub_package._get_top_level_dir('web'), None)
def test__get_top_level_dir_CanSucceed(self):
self.pub_package.make_top_level_dir('web')
self.assertTrue(os.path.exists(os.path.join(self.pub_package.pubspec.parent, 'web')))
def testKnowsAboutWellKnownPaths(self):
self.pub_package.make_top_level_dir('web')
self.pub_package.make_top_level_dir('bin')
self.pub_package.make_top_level_dir('test')
self.pub_package.make_top_level_dir('tool')
self.pub_package.make_top_level_dir('benchmark')
self.pub_package.make_top_level_dir('doc')
self.pub_package.make_top_level_dir('example')
self.pub_package.make_top_level_dir('lib')
self.assertTrue(os.path.exists(self.pub_package.path_to_web))
self.assertTrue(os.path.exists(self.pub_package.path_to_bin))
self.assertTrue(os.path.exists(self.pub_package.path_to_test))
self.assertTrue(os.path.exists(self.pub_package.path_to_tool))
self.assertTrue(os.path.exists(self.pub_package.path_to_benchmark))
self.assertTrue(os.path.exists(self.pub_package.path_to_doc))
self.assertTrue(os.path.exists(self.pub_package.path_to_example))
self.assertTrue(os.path.exists(self.pub_package.path_to_lib))
