def test_get_nearest_returns_parent_cache_if_found():
"""Ensure an object stored with set only matches one patch."""
cache = ModuleCache()
module = object()
name = 'test'
path = '/some/path/to/test'
cache.set(name=name, path=path, module=module)
assert cache.get_nearest(name=name, path=path + '/notsame') is module
def test_cached_is_true_after_set():
"""Ensure an object stored with set is cached."""
cache = ModuleCache()
module = object()
name = 'test'
path = '/some/path/to/test'
cache.set(name=name, path=path, module=module)
assert cache.cached(name=name, path=path) is True
def test_set_prevents_get_with_different_path():
"""Ensure an object stored with set only matches one patch."""
cache = ModuleCache()
module = object()
name = 'test'
path = '/some/path/to/test'
cache.set(name=name, path=path, module=module)
assert cache.get(name=name, path=path + '/notsame') is not module
def test_set_allows_get_with_same_path():
"""Ensure an object stored with set is available via get."""
cache = ModuleCache()
module = object()
name = 'test'
path = '/some/path/to/test'
cache.set(name=name, path=path, module=module)
assert cache.get(name=name, path=path) is module
def test_cached_is_false_before_set():
"""Ensure an object not stored with set is not cached."""
cache = ModuleCache()
name = 'test'
path = '/some/path/to/test'
assert cache.cached(name=name, path=path) is False
