def runtime_overrides_systemwide(self):
c = Config(
runtime_path=join(CONFIGS_PATH, "json", "raft.json"),
system_prefix=join(CONFIGS_PATH, "yaml/"),
)
c.load_runtime()
assert c.outer.inner.hooray == "json"
def runtime_overrides_project(self):
c = Config(
runtime_path=join(CONFIGS_PATH, "json", "raft.json"),
project_location=join(CONFIGS_PATH, "yaml"),
)
c.load_runtime()
c.load_project()
assert c.outer.inner.hooray == "json"
def cli_overrides_override_all(self):
"CLI-driven overrides win vs all other layers"
# TODO: expand into more explicit tests like the above? meh
c = Config(
overrides={"outer": {"inner": {"hooray": "overrides"}}},
runtime_path=join(CONFIGS_PATH, "json", "raft.json"),
)
c.load_runtime()
assert c.outer.inner.hooray == "overrides"
def python_modules_except_usefully_on_unpicklable_modules(self):
# Re: #556; when bug present, a TypeError pops up instead (granted,
# at merge time, but we want it to raise ASAP, so we're testing the
# intended new behavior: raising at config load time.
c = Config()
c.set_runtime_path(join(support, "has_modules.py"))
expected = r"'os' is a module.*giving a tasks file.*mistake"
with pytest.raises(UnpicklableConfigMember, match=expected):
c.load_runtime(merge=False)
def runtime_can_skip_merging(self):
path = join(CONFIGS_PATH, "yaml", "raft.yaml")
config = Config(runtime_path=path, lazy=True)
assert "outer" not in config._runtime
assert "outer" not in config
config.load_runtime(merge=False)
# Test that we loaded into the per-level dict, but not the
# central/merged config.
assert "outer" in config._runtime
assert "outer" not in config
def runtime_overrides_collection(self):
c = Config(runtime_path=join(CONFIGS_PATH, "json", "raft.json"))
c.load_collection({"outer": {"inner": {"hooray": "defaults"}}})
c.load_runtime()
assert c.outer.inner.hooray == "json"
def runtime_overrides_env_vars(self):
os.environ["RAFT_OUTER_INNER_HOORAY"] = "env"
c = Config(runtime_path=join(CONFIGS_PATH, "json", "raft.json"))
c.load_runtime()
c.load_shell_env()
assert c.outer.inner.hooray == "json"
def non_missing_file_IOErrors_are_raised(self):
c = Config()
c._load_yml = Mock(side_effect=IOError(17, "uh, what?"))
c.set_runtime_path("is-a.yml") # Triggers use of _load_yml
c.load_runtime()
def nonexistent_files_are_skipped_and_logged(self, mock_debug):
c = Config()
c._load_yml = Mock(side_effect=IOError(2, "aw nuts"))
c.set_runtime_path("is-a.yml") # Triggers use of _load_yml
c.load_runtime()
mock_debug.assert_any_call("Didn't see any is-a.yml, skipping.")
def unknown_suffix_in_runtime_path_raises_useful_error(self):
c = Config(runtime_path=join(CONFIGS_PATH, "screw.ini"))
c.load_runtime()
def runtime_conf_via_cli_flag(self):
c = Config(runtime_path=join(CONFIGS_PATH, "yaml", "raft.yaml"))
c.load_runtime()
assert c.outer.inner.hooray == "yaml"