def test_should_delete_all_file_cache():
file_cache = FileCache()
file_cache.set("key", file)
file_cache.set("key2", file)
file_cache.delete_all()
assert len(file_cache.cached_keys) == 0
assert file_cache.get("key") is None
assert file_cache.get("key2") is None
def test_should_delete_file_cache():
file_cache = FileCache()
file_cache.set("key", file)
file_cache.delete("key")
assert "key" not in file_cache.cached_keys
assert file_cache.get("key") is None
def test_should_set_file_cache():
file_cache = FileCache()
file_cache.set("key", file)
assert "key" in file_cache.cached_keys
assert file_cache.get("key") is not None