def test_continuous_report_print(self, mocker):
fake_stdout = io.StringIO()
mocker.patch('sys.stdout', fake_stdout)
scores = self._complete_scores()
rp = ComplexityReport(scores)
rp.print_report(continuous=True)
assert self.DUMMY_PATH in fake_stdout.getvalue()
def test_continuous_lines_no_previous(self):
rp = ComplexityReport(self.COMPLEXITY)
lines = rp.continuous_report_lines(self.DUMMY_PATH,
self.COMPLEXITY[self.DUMMY_PATH])
assert len(lines) == 2 + self.FILE_HEADER_LEN
out = ' '.join(lines)
assert out.count('(+0)') == 4
def test_continuous_report(self):
scores = self._complete_scores()
rp = ComplexityReport(scores)
data = rp.print_report(continuous=True, print_it=False)
assert len(data) == len(self.COMPLEXITY[self.DUMMY_PATH][
self.DT_FMT].keys()) + self.FILE_HEADER_LEN
assert self.DUMMY_PATH in data[1]
def test_calc_change(self):
node = 'fun1'
cur = self.COMPLEXITY[self.DUMMY_PATH][self.DT_FMT]
prev = {node: NodeComplexity(1, 4, node)}
change = ComplexityReport.calc_changes(node, cur, prev)
assert change.cognitive == cur[node].cognitive - prev[node].cognitive
assert change.cyclomatic == cur[node].cyclomatic - prev[node].cyclomatic
def test_calc_change_no_change(self):
node = 'fun1'
cur = self.COMPLEXITY[self.DUMMY_PATH][self.DT_FMT]
prev = copy.deepcopy(cur)
change = ComplexityReport.calc_changes(node, cur, prev)
assert change.cognitive == 0
assert change.cyclomatic == 0
def test_calc_change_1st_run(self):
node = 'fun1'
cur = self.COMPLEXITY[self.DUMMY_PATH][self.DT_FMT]
prev = None
change = ComplexityReport.calc_changes(node, cur, prev)
assert change.cognitive == 0
assert change.cyclomatic == 0
def test_continuous_lines_no_data(self):
data = copy.deepcopy(self.COMPLEXITY[self.DUMMY_PATH])
data[self.DT_FMT] = {}
rp = ComplexityReport(self.COMPLEXITY)
line = rp.continuous_report_lines(self.DUMMY_PATH, data)
assert line is None
def test_simple_report_print(self, mocker):
fake_stdout = io.StringIO()
mocker.patch('sys.stdout', fake_stdout)
rp = ComplexityReport(self.COMPLEXITY)
rp.print_report()
assert self.DUMMY_PATH in fake_stdout.getvalue()
def test_simple_report(self):
rp = ComplexityReport(self.COMPLEXITY)
data = rp.print_report(print_it=False)
assert len(data) == len(self.COMPLEXITY[self.DUMMY_PATH][
self.DT_FMT].keys()) + self.FILE_HEADER_LEN
assert self.DUMMY_PATH in data[1]
def test_report_scores(self):
rp = ComplexityReport(self.COMPLEXITY)
assert rp.scores == self.COMPLEXITY
def test_file_header(self):
fh = ComplexityReport.file_header(self.DUMMY_PATH)
assert len(fh) == self.FILE_HEADER_LEN
assert len(fh[1]) == len(fh[2])
assert self.DUMMY_PATH in fh[1]