diff options
Diffstat (limited to 'flake8/tests/test_integration.py')
| -rw-r--r-- | flake8/tests/test_integration.py | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/flake8/tests/test_integration.py b/flake8/tests/test_integration.py deleted file mode 100644 index f82a769..0000000 --- a/flake8/tests/test_integration.py +++ /dev/null @@ -1,79 +0,0 @@ -from __future__ import with_statement - -import os -import unittest -try: - from unittest import mock -except ImportError: - import mock # < PY33 - -from flake8 import engine -from flake8.util import is_windows - - -class IntegrationTestCase(unittest.TestCase): - """Integration style tests to exercise different command line options.""" - - def this_file(self): - """Return the real path of this file.""" - this_file = os.path.realpath(__file__) - if this_file.endswith("pyc"): - this_file = this_file[:-1] - return this_file - - def check_files(self, arglist=[], explicit_stdin=False, count=0): - """Call check_files.""" - if explicit_stdin: - target_file = "-" - else: - target_file = self.this_file() - argv = ['flake8'] + arglist + [target_file] - with mock.patch("sys.argv", argv): - style_guide = engine.get_style_guide(parse_argv=True) - report = style_guide.check_files() - self.assertEqual(report.total_errors, count) - return style_guide, report - - def test_no_args(self): - # assert there are no reported errors - self.check_files() - - def _job_tester(self, jobs): - # mock stdout.flush so we can count the number of jobs created - with mock.patch('sys.stdout.flush') as mocked: - guide, report = self.check_files(arglist=['--jobs=%s' % jobs]) - if is_windows(): - # The code path where guide.options.jobs gets converted to an - # int is not run on windows. So, do the int conversion here. - self.assertEqual(int(guide.options.jobs), jobs) - # On windows, call count is always zero. - self.assertEqual(mocked.call_count, 0) - else: - self.assertEqual(guide.options.jobs, jobs) - self.assertEqual(mocked.call_count, jobs) - - def test_jobs(self): - self._job_tester(2) - self._job_tester(10) - - def test_stdin(self): - self.count = 0 - - def fake_stdin(): - self.count += 1 - with open(self.this_file(), "r") as f: - return f.read() - - with mock.patch("pycodestyle.stdin_get_value", fake_stdin): - guide, report = self.check_files(arglist=['--jobs=4'], - explicit_stdin=True) - self.assertEqual(self.count, 1) - - def test_stdin_fail(self): - def fake_stdin(): - return "notathing\n" - with mock.patch("pycodestyle.stdin_get_value", fake_stdin): - # only assert needed is in check_files - guide, report = self.check_files(arglist=['--jobs=4'], - explicit_stdin=True, - count=1) |
