def test_load_from_file(self, tmp_path, utils):
cfg_file = tmp_path / "conf.json"
cfg_file.write_text(json.dumps(self.default))
conf = config.Config(cfg_file, default={})
assert conf.config == self.default
# default should be overriden
conf = config.Config(cfg_file, default={"one": 1})
assert utils.dict_equal(conf.raw(), self.default)
def test_should_sync(self, tmp_path):
cfg_file = tmp_path / 'conf.json'
conf = config.Config(cfg_file,
default=self.default,
should_sync=lambda *args: False)
assert not cfg_file.exists()
conf.set('one', 45)
assert not cfg_file.exists()
def test_default(self, tmp_path):
cfg_file = tmp_path / "conf.json"
conf = config.Config(cfg_file, default=self.default)
# should not create source file until first change
assert not cfg_file.exists()
# make change
conf.set("one", 2)
assert cfg_file.exists()
assert self.get_file_data(conf) == conf.raw()
def test_update_from_file(self, test_config):
conf = test_config
cfg_file = conf.source.file_path
new = self.default.copy()
new['one'] = 45
new['section'] = {'value': 'foo'}
cfg_file.write_text(json.dumps(new))
conf = config.Config(cfg_file, default=self.default)
assert conf.get('one') == 45
assert conf.get('section.value') == 'foo'
assert conf.config == new
def test_update_from_file(self, test_config):
conf = test_config
cfg_file = conf.source.file_path
new = self.default.copy()
new["one"] = 45
new["section"] = {"value": "foo"}
cfg_file.write_text(json.dumps(new))
conf = config.Config(cfg_file, default=self.default)
assert conf.get("one") == 45
assert conf.get("section/value") == "foo"
assert conf.config == new
class TestConfig:
default = {
"one": 1,
"two": 2,
"sub": {
"items": ["foo", "bar"],
"bool": True
}
}
@pytest.fixture
def test_config(self, tmp_path):
cfg_file = tmp_path / 'conf.json'
conf = config.Config(cfg_file, default=self.default)
return conf
def get_file_data(self, conf):
path = conf.source.file_path
return json.loads(path.read_text())
def test_default(self, tmp_path):
cfg_file = tmp_path / 'conf.json'
conf = config.Config(cfg_file, default=self.default)
assert cfg_file.exists()
assert self.get_file_data(conf) == conf.config
def test_override(self, test_config, tmp_path):
conf = test_config
conf.config = {'one': 1}
assert self.get_file_data(conf) == {'one': 1}
assert conf.source == conf._source
assert conf.config == conf.source.config
new_cfg = tmp_path / 'newcfg.json'
conf.source = new_cfg
assert isinstance(conf.source, config.JSONConfigSource)
diff_cfg = tmp_path / 'diffcfg.json'
conf.source.file_path = diff_cfg
conf.sync()
assert self.get_file_data(conf) == conf.config
def test_get(self, test_config):
conf = test_config
assert conf.get('one') == 1
assert conf.get('sub.bool')
assert conf.get('sub.items.0') == "foo"
assert conf.get('sub.items') == ["foo", "bar"]
def test_set(self, test_config):
conf = test_config
conf.set('one', 1)
conf.set('one.sub.items.0', "foobar")
data = json.loads(conf.source.file_path.read_text())
assert data == conf.config
def test_should_sync(self, tmp_path):
cfg_file = tmp_path / 'conf.json'
conf = config.Config(cfg_file,
default=self.default,
should_sync=lambda *args: False)
assert not cfg_file.exists()
conf.set('one', 45)
assert not cfg_file.exists()
def test_update_from_file(self, test_config):
conf = test_config
cfg_file = conf.source.file_path
new = self.default.copy()
new['one'] = 45
new['section'] = {'value': 'foo'}
cfg_file.write_text(json.dumps(new))
conf = config.Config(cfg_file, default=self.default)
assert conf.get('one') == 45
assert conf.get('section.value') == 'foo'
assert conf.config == new
@pytest.mark.parametrize(
'new_data', [{
'section': {
'foo': 45
}
},
config.Config(source_format=config.DictConfigSource,
default={'section': {
'foo': 45
}})])
def test_merge(self, test_config, new_data):
conf = test_config
conf.merge(new_data)
file_data = json.loads(conf.source.file_path.read_text())
print(file_data)
assert file_data['section']['foo'] == 45
assert conf.get('section.foo') == 45
def test_dict(self):
conf = config.Config(source_format=config.DictConfigSource,
default=self.default)
assert conf.get('one') == 1
conf.set('sub.bool', False)
assert not conf.get('sub.bool')
def test_default(self, tmp_path):
cfg_file = tmp_path / 'conf.json'
conf = config.Config(cfg_file, default=self.default)
assert cfg_file.exists()
assert self.get_file_data(conf) == conf.config
def test_config(self, tmp_path):
cfg_file = tmp_path / 'conf.json'
conf = config.Config(cfg_file, default=self.default)
return conf
def test_dict(self):
conf = config.Config(source_format=config.DictConfigSource,
default=self.default)
assert conf.get('one') == 1
conf.set('sub.bool', False)
assert not conf.get('sub.bool')
def test_dict(self):
conf = config.Config(source_format=config.DictConfigSource, default=self.default)
assert conf.get("one") == 1
conf.set("sub/bool", False)
assert not conf.get("sub/bool")