def test_module_condition_counts_normal(
assert_errors, parse_ast_tree, code, default_options,
):
"""Testing that conditions in a module work well."""
tree = parse_ast_tree(code)
visitor = ConditionsVisitor(default_options, tree=tree)
visitor.run()
assert_errors(visitor, [])
def test_module_condition_counts_violation(
assert_errors, parse_ast_tree, code, options,
):
"""Testing that violations are raised when reaching max value."""
tree = parse_ast_tree(code)
option_values = options(max_conditions=1)
visitor = ConditionsVisitor(option_values, tree=tree)
visitor.run()
assert_errors(visitor, [TooManyConditionsViolation])
def test_module_compare_counts_violation(
assert_errors,
parse_ast_tree,
code,
default_options,
):
"""Testing that violations are raised when reaching max value."""
tree = parse_ast_tree(code)
visitor = ConditionsVisitor(default_options, tree=tree)
visitor.run()
assert_errors(visitor, [TooLongCompareViolation])
def test_module_condition_real_config(
assert_errors,
assert_error_text,
parse_ast_tree,
default_options,
code,
):
"""Testing that violations are raised when reaching max value."""
tree = parse_ast_tree(code)
visitor = ConditionsVisitor(default_options, tree=tree)
visitor.run()
assert_errors(visitor, [TooManyConditionsViolation])
assert_error_text(visitor, '5', baseline=4)
def test_module_condition_counts_violation(
monkeypatch,
assert_errors,
assert_error_text,
parse_ast_tree,
code,
default_options,
):
"""Testing that violations are raised when reaching max value."""
tree = parse_ast_tree(code)
monkeypatch.setattr(ConditionsVisitor, '_max_conditions', 1)
visitor = ConditionsVisitor(default_options, tree=tree)
visitor.run()
assert_errors(visitor, [TooManyConditionsViolation])
assert_error_text(visitor, '2', baseline=1)