def test_small_directory_tree():
datadir = DATA_DIR
paths = (('a', '__init__.py'), ('a', 'b.py'), ('a', 'py.py'),
('a', 'c', '__init__.py'), ('a', 'c', 'd.py'))
expected = sorted(datadir / Path(*path) for path in paths)
with extend_path(datadir):
results = sorted(Path(m.__file__) for m in find_modules('a'))
assert expected == results
def test_finding_modules_via_dir_name_and_filename_ending_in_py():
datadir = DATA_DIR
paths = (('a', 'c', 'd.py'), )
expected = sorted(datadir / Path(*path) for path in paths)
with extend_path(datadir), excursion(datadir):
module_name = fixup_module_name('a/c/d.py')
results = sorted(Path(m.__file__) for m in find_modules(module_name))
assert expected == results
def test_finding_modules_py_dot_py_using_slashes_with_full_filename():
datadir = DATA_DIR
paths = (('a', 'py.py'), )
expected = sorted(datadir / Path(*path) for path in paths)
with extend_path(datadir), excursion(datadir):
module_name = fixup_module_name('a/py.py')
results = sorted(Path(m.__file__) for m in find_modules(module_name))
# a/py.py is a module and it is loaded
assert expected == results
def test_finding_module_py_dot_py_using_dots():
datadir = DATA_DIR
paths = (('a', 'py.py'), )
expected = sorted(datadir / Path(*path) for path in paths)
with extend_path(datadir), excursion(datadir):
module_name = fixup_module_name('a.py')
results = sorted(Path(m.__file__) for m in find_modules(module_name))
# a.py is not a path so we load a/py.py
assert expected == results
def test_no_test_return_value():
with extend_path(DATA_DIR), excursion(DATA_DIR):
test_runner = get_test_runner("unittest", ".")
result = worker("a.b", zero_iteration_loop.ZeroIterationLoop, 100,
test_runner)
expected = WorkItem(data=None,
test_outcome=None,
worker_outcome=WorkerOutcome.NO_TEST,
diff=None,
module=None,
operator=None,
occurrence=None,
line_number=None,
command_line=None,
job_id=None)
assert result == expected
def test_finding_modules_py_dot_py_using_slashes():
datadir = DATA_DIR
with extend_path(datadir):
results = sorted(Path(m.__file__) for m in find_modules('a/py'))
# a/py isn't a directory so nothing is loaded
assert [] == results