def test_python_discovery_plugin_scan_invalid():
"""Test that the discovery plugin doesn't find non-python files."""
pydp = PythonDiscoveryPlugin()
package = Package(
'invalid_package',
os.path.join(os.path.dirname(__file__), 'invalid_package'))
pydp.scan(package, 'level')
assert not package['python_src']
def test_python_discovery_plugin_scan_valid():
"""Test that the Python discovery plugin finds valid python files."""
pydp = PythonDiscoveryPlugin()
package = Package(
"valid_package", os.path.join(os.path.dirname(__file__), "valid_package")
)
pydp.scan(package, "level")
expected = ["test.py", os.path.join("ignore_this", "ignoreme.py")]
if pydp.file_command_exists():
expected += ["oddextensionpy.source"]
# We have to add the path to each of the above...yuck
expected_fullpath = [os.path.join(package.path, filename) for filename in expected]
# Neat trick to verify that two unordered lists are the same
assert set(package["python_src"]) == set(expected_fullpath)
def test_python_discovery_plugin_scan_valid():
"""Test that the Python discovery plugin finds valid python files."""
pydp = PythonDiscoveryPlugin()
package = Package('valid_package',
os.path.join(os.path.dirname(__file__), 'valid_package'))
pydp.scan(package, 'level')
expected = ['test.py']
if pydp.file_command_exists():
expected += ['oddextensionpy.source']
# We have to add the path to each of the above...yuck
expected_fullpath = [
os.path.join(package.path, filename) for filename in expected
]
# Neat trick to verify that two unordered lists are the same
assert set(package['python_src']) == set(expected_fullpath)
def test_python_discovery_plugin_scan_exceptions():
"""Test that the python discovery plugin properly respects exceptions."""
pydp = PythonDiscoveryPlugin()
package = Package('valid_package',
os.path.join(os.path.dirname(__file__), 'valid_package'))
exceptions = Exceptions(
os.path.join(os.path.dirname(__file__), 'exceptions.yaml'))
pydp.scan(package, 'level', exceptions)
expected_src = ['test.py', 'oddextensionpy.source']
# We have to add the path to each of the above...yuck
expected_src_fullpath = [
os.path.join(package.path, filename) for filename in expected_src
]
# Neat trick to verify that two unordered lists are the same
assert set(package['python_src']) == set(expected_src_fullpath)
def test_python_discovery_plugin_scan_exceptions():
"""Test that the python discovery plugin properly respects exceptions."""
pydp = PythonDiscoveryPlugin()
if not pydp.file_command_exists():
pytest.skip("File command does not exist. Skipping test that requires it.")
package = Package(
"valid_package", os.path.join(os.path.dirname(__file__), "valid_package")
)
exceptions = Exceptions(os.path.join(os.path.dirname(__file__), "exceptions.yaml"))
pydp.scan(package, "level", exceptions)
expected_src = ["test.py", "oddextensionpy.source"]
# We have to add the path to each of the above...yuck
expected_src_fullpath = [
os.path.join(package.path, filename) for filename in expected_src
]
# Neat trick to verify that two unordered lists are the same
assert set(package["python_src"]) == set(expected_src_fullpath)
def test_python_discovery_plugin_no_file_cmd():
"""
Test when file command does not exist.
Test that files are not discovered with file command output if file
command does not exist.
"""
with modified_environ(PATH=''):
pydp = PythonDiscoveryPlugin()
package = Package(
'valid_package',
os.path.join(os.path.dirname(__file__), 'valid_package'))
pydp.scan(package, 'level')
expected = ['test.py', 'ignore_this/ignoreme.py']
# We have to add the path to each of the above...yuck
expected_fullpath = [
os.path.join(package.path, filename) for filename in expected
]
# Neat trick to verify that two unordered lists are the same
assert set(package['python_src']) == set(expected_fullpath)