tube.py.sample

"""Configuration for testtube.

Automatically run tests when files change by running: stir

See: https://github.com/thomasw/testtube
"""

from testtube.helpers import Flake8, Helper, Nosetests, Pep257


class ScreenClearer(Helper):
    command = 'clear'

    def success(self, *args):
        pass


class FocusedTests(Helper):
    """Run tests for changed files only (using nose-knows)."""

    command = 'nosetests'

    def get_args(self, *args, **kwargs):
        """Return args to run nose-knows in output mode."""
        return ['--with-knows', self.changed]


class FullTests(Nosetests):
    """Run all tests (includes integration tests)."""

    def get_args(self, *args, **kwargs):
        """Run all integration tests and generate a knows-nose mapping file."""
        return ['--with-knows', '--knows-out',
                'tests', 'tests/test_integration']


clear = ScreenClearer(all_files=True)
lint = Flake8(all_files=True)
docstrings = Pep257(all_files=True)
focused_tests = FocusedTests()
full_tests = FullTests()

PATTERNS = (
    (r'.*\.py$', [clear, lint, docstrings], {'fail_fast': True}),
    (r'.*\.py$', [focused_tests], {'fail_fast': True}),
    (r'.*\.py$', [full_tests], {'fail_fast': True}),
)

# run full tests on load to ensure a .knows file exists:
full_tests(None, None)