def test_can_add_analyzer_for_filetype(self):
conf = Configuration()
analyzer = Analyzer()
conf.add_analyzer_for_file_type(analyzer, 'javascript')
resource = Resource('file.js')
analyzers = conf.get_analyzers_for_resource(resource)
self.assertListEqual([analyzer], analyzers)
def test_returns_non_when_asking_for_analyzers_for_an_unknown_file_type(self):
conf = Configuration()
analyzer = Analyzer()
conf.add_analyzer_for_file_type(analyzer, 'javascript')
resource = Resource('file.foo')
analyzers = conf.get_analyzers_for_resource(resource)
self.assertIsNone(analyzers)
def test_add_analyzer_checks_classes(self):
conf = Configuration()
self.assertRaises(Exception, conf.add_analyzer_for_file_type, 'string instead of an analyzer', 'javascript')
# should not throw
conf.add_analyzer_for_file_type(Analyzer(), 'javascript')
# should not throw
conf.add_analyzer_for_file_type(SizeAnalyzer(), 'javascript')
def test_add_minifier_checks_classes(self):
conf = Configuration()
self.assertRaises(Exception, conf.set_minifier_for_file_type, 'string instead of an minifier', 'javascript')
# should not throw
conf.set_minifier_for_file_type(Minifier(), 'javascript')
# should not throw
conf.set_minifier_for_file_type(YUICompressorMinifier(), 'javascript')
def test_get_analyzers_for_resource_with_skip_list(self):
lib_resource = Resource(os.path.join(os.getcwd(), 'lib', 'jquery.js'))
src_resource = Resource(os.path.join(os.getcwd(), 'src', 'file.js'))
conf = Configuration()
analyzer = Analyzer()
conf.add_analyzer_for_file_type(analyzer, 'javascript', ['lib/*'])
self.assertIsNone(conf.get_analyzers_for_resource(lib_resource))
self.assertEqual([analyzer], conf.get_analyzers_for_resource(src_resource))
def test_can_load_minfiers_from_config_file(self):
config_file_path = os.path.join(self.test_env_dir, 'blend.config')
create_file_with_content(config_file_path,
"""{
"minifiers": {
"javascript": {
"name": "blend.YUICompressorMinifier"
}
}
}""")
conf = Configuration(config_file_path)
resource = Resource('file.js')
actual_minifier = conf.get_minifier_for_file_type(resource.file_type)
self.assertIsNotNone(actual_minifier)
self.assertIsInstance(actual_minifier, YUICompressorMinifier)
def test_can_load_analyzers_from_config_file(self):
config_file_path = os.path.join(self.test_env_dir, 'blend.config')
create_file_with_content(config_file_path,
"""{
"analyzers": {
"javascript": [
{
"name": "blend.SizeAnalyzer",
"skip_list": [
"bin"
]
}
]
}
}""")
conf = Configuration(config_file_path)
resource = Resource('file.js')
actual_analyzers = conf.get_analyzers_for_resource(resource)
self.assertIsNotNone(actual_analyzers)
self.assertEqual(1, len(actual_analyzers))
self.assertIsInstance(actual_analyzers[0], SizeAnalyzer)
self.assertIsNotNone(conf.analyzer_skip_lists)
def test_get_analyzers_for_resource_with_skip_list(self):
lib_resource = Resource(os.path.join(os.getcwd(), 'lib', 'jquery.js'))
src_resource = Resource(os.path.join(os.getcwd(), 'src', 'file.js'))
conf = Configuration()
analyzer = Analyzer()
conf.add_analyzer_for_file_type(analyzer, 'javascript', ['lib/*'])
self.assertIsNone(conf.get_analyzers_for_resource(lib_resource))
self.assertEqual([analyzer],
conf.get_analyzers_for_resource(src_resource))
def test_add_minifier_checks_classes(self):
conf = Configuration()
self.assertRaises(Exception, conf.set_minifier_for_file_type,
'string instead of an minifier', 'javascript')
# should not throw
conf.set_minifier_for_file_type(Minifier(), 'javascript')
# should not throw
conf.set_minifier_for_file_type(YUICompressorMinifier(), 'javascript')
def test_add_analyzer_checks_classes(self):
conf = Configuration()
self.assertRaises(Exception, conf.add_analyzer_for_file_type,
'string instead of an analyzer', 'javascript')
# should not throw
conf.add_analyzer_for_file_type(Analyzer(), 'javascript')
# should not throw
conf.add_analyzer_for_file_type(SizeAnalyzer(), 'javascript')
def test_add_analyzer_for_file_type_raises_when_skip_list_is_a_string(
self):
conf = Configuration()
self.assertRaises(Exception, conf.add_analyzer_for_file_type,
Analyzer(), 'javascript', 'something invalid')
def test_can_add_minifier_for_filetype(self):
conf = Configuration()
minifier = Minifier()
conf.set_minifier_for_file_type(minifier, 'javascript')
actual_minifier = conf.get_minifier_for_file_type('javascript')
self.assertEqual(minifier, actual_minifier)
def test_returns_none_when_asking_for_minifier_for_an_unknown_file_type(self):
conf = Configuration()
minifier = Minifier()
conf.set_minifier_for_file_type(minifier, 'javascript')
analyzers = conf.get_minifier_for_file_type('some-other-type')
self.assertIsNone(analyzers)
def test_can_add_minifier_for_filetype(self):
conf = Configuration()
minifier = Minifier()
conf.set_minifier_for_file_type(minifier, 'javascript')
actual_minifier = conf.get_minifier_for_file_type('javascript')
self.assertEqual(minifier, actual_minifier)
