for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
import os
import re
import sys
import unittest
from coalib import coala_format
from coalib.tests.TestUtilities import execute_coala
from coalib.misc.ContextManagers import prepare_file
class coalaFormatTest(unittest.TestCase):
def setUp(self):
self.old_argv = sys.argv
def tearDown(self):
sys.argv = self.old_argv
def test_line_count(self):
with prepare_file(["#fixme"], None) as (lines, filename):
bear = "LineCountBear"
retval, output = execute_coala(
coala_format.main,
"coala-format", "-c", os.devnull,
"--settings", "files=" + re.escape(filename),
"bears=" + bear)
self.assertRegex(output,
r'msg:This file has [0-9]+ lines.',
"coala-format output for line count should"
" not be empty")
self.assertEqual(retval,
1,
"coala-format must return exitcode 1 when it "
"yields results")
coala-analyzer /
coala
