def setUp(self):
self.factory = TreeNodeFactory()
self.named_node_id = 'node-name'
self.node_data1 = "created: 2012-09-18T12:12:12"
self.node_data2 = "allow jim to create salaries wt 90"
self.node_comment = "# This is a comment"
class TestTreeNodeFactory(unittest.TestCase):
def setUp(self):
self.factory = TreeNodeFactory()
self.named_node_id = 'node-name'
self.node_data1 = "created: 2012-09-18T12:12:12"
self.node_data2 = "allow jim to create salaries wt 90"
self.node_comment = "# This is a comment"
def test_make_named_node(self):
node1 = self.factory.make_node(" " * 4 + NAME_PREFIX +
self.named_node_id)
assert node1.__class__.__name__ == 'TreeNamedNode'
assert node1._content == self.named_node_id
assert node1.indent_level == 1
node2 = self.factory.make_node(" " * 12 + NAME_PREFIX +
self.named_node_id)
assert node2.__class__.__name__ == 'TreeNamedNode'
assert node2.node_id == self.named_node_id
assert node2.indent_level == 3
with pytest.raises(TreeParserError) as exc_info:
self.factory.make_node(" " * 11 + NAME_PREFIX + self.named_node_id)
assert exc_info.value.message == \
'Bad line: ">>>>>>>>~~~...~node-name"'
def test_make_data_node(self):
node1 = self.factory.make_node(" " * 4 + DATA_PREFIX + self.node_data1)
assert node1.__class__.__name__ == 'TreeDataNode'
assert node1._content == self.node_data1
assert node1.indent_level == 1
node2 = self.factory.make_node(" " * 12 + DATA_PREFIX +
self.node_data2)
assert node2.__class__.__name__ == 'TreeDataNode'
assert node2.data == self.node_data2
assert node2.indent_level == 3
with pytest.raises(TreeParserError) as exc_info:
self.factory.make_node(" " * 11 + DATA_PREFIX + self.node_data2)
assert exc_info.value.message.startswith(
'Bad line: ">>>>>>>>~~~***~allow~jim~to~create')
def test_make_comment_node(self):
node1 = self.factory.make_node(" " * 4 + self.node_comment)
assert node1.__class__.__name__ == 'TreeCommentString'
assert node1._content == self.node_comment
assert node1.indent_level == 0
node2 = self.factory.make_node(" " * 12 + self.node_comment)
assert node2.__class__.__name__ == 'TreeCommentString'
assert node2.comment == self.node_comment
assert node2.indent_level == 2
# Can't have a comment line starting without any indent
with pytest.raises(TreeParserError) as exc_info:
self.factory.make_node(self.node_comment)
assert exc_info.value.message == (
'Bad indent level (-1) for '
'TreeCommentString line "# This is a comment"'
)
def test_blank_line_in_data(self):
assert self.factory.make_node("") is None