class TestConstantScope(unittest.TestCase): def setUp(self): less = '''@var: red; #page { @var: white; #header { color: @var; // white } }''' self.parsed = Rules(code=less) parse(less=less, parent=self.parsed) def get_page(self): for item in self.parsed.items: try: if item.names == ['#page']: return item except AttributeError: pass else: self.fail() def get_header(self): for item in self.get_page().items: try: if item.names == ['#page #header']: return item except AttributeError: pass else: self.fail() def test_root_value(self): self.assertEqual(self.parsed.get_value('@var'), 'red') def test_page_value(self): self.assertEqual(self.get_page().get_value('@var'), 'white') def test_header_value(self): self.assertEqual(self.get_header().get_value('@var'), 'white')
class TestConstantScope(unittest.TestCase): def setUp(self): less = '''@var: red; #page { @var: white; #header { color: @var; // white } }''' self.parsed = Rules(code=less) parse(less=less, parent=self.parsed) def get_page(self): for item in self.parsed.items: try: if item.names == ['#page']: return item except AttributeError: pass else: self.fail() def get_header(self): for item in self.get_page().items: try: if item.names == ['#page #header']: return item except AttributeError: pass else: self.fail() def test_root_value(self): self.assertEqual(self.parsed.get_value('@var'), 'red') def test_page_value(self): self.assertEqual(self.get_page().get_value('@var'), 'white') def test_header_value(self): self.assertEqual(self.get_header().get_value('@var'), 'white')