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from __future__ import annotations
import os
import pytest
from dynaconf import LazySettings
@pytest.mark.parametrize(
"deprecated,value,new",
[
("DYNACONF_NAMESPACE", "FOO", "ENV_FOR_DYNACONF"),
("NAMESPACE_FOR_DYNACONF", "FOO", "ENV_FOR_DYNACONF"),
("DYNACONF_SETTINGS_MODULE", "dfoo.py", "SETTINGS_FILE_FOR_DYNACONF"),
("SETTINGS_MODULE", "dfoo.py", "SETTINGS_FILE_FOR_DYNACONF"),
("PROJECT_ROOT", "./", "ROOT_PATH_FOR_DYNACONF"),
("DYNACONF_SILENT_ERRORS", True, "SILENT_ERRORS_FOR_DYNACONF"),
("DYNACONF_ALWAYS_FRESH_VARS", ["BAR"], "FRESH_VARS_FOR_DYNACONF"),
("GLOBAL_ENV_FOR_DYNACONF", "MYAPP", "ENVVAR_PREFIX_FOR_DYNACONF"),
("BASE_NAMESPACE_FOR_DYNACONF", "THIS", "DEFAULT_ENV_FOR_DYNACONF"),
],
)
def test_dynaconf_namespace_renamed(tmpdir, recwarn, deprecated, value, new):
settings = LazySettings(**{deprecated: value})
assert len(recwarn) == 1
assert issubclass(recwarn[0].category, DeprecationWarning)
assert deprecated in str(recwarn[0].message)
assert new in str(recwarn[0].message)
assert settings.get(new) == value
def test_envvar_prefix_for_dynaconf(tmpdir, recwarn):
os.environ["AWESOMEAPP_FOO"] = "1"
os.environ["AWESOMEAPP_BAR"] = "false"
os.environ["AWESOMEAPP_LIST"] = '["item1", "item2"]'
os.environ["AWESOMEAPP_FLOAT"] = "42.2"
settings = LazySettings(ENVVAR_PREFIX_FOR_DYNACONF="AWESOMEAPP")
assert settings.FOO == 1
assert settings.BAR is False
assert settings.LIST == ["item1", "item2"]
assert settings.FLOAT == 42.2
settings2 = LazySettings(GLOBAL_ENV_FOR_DYNACONF="AWESOMEAPP")
assert len(recwarn) == 1
assert issubclass(recwarn[0].category, DeprecationWarning)
assert "GLOBAL_ENV_FOR_DYNACONF" in str(recwarn[0].message)
assert settings2.FOO == 1
assert settings2.BAR is False
assert settings2.LIST == ["item1", "item2"]
assert settings2.FLOAT == 42.2
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