def test_getconfig_os_env_types(self):
"""Test type conversion for values read from the environment.
"""
m = Environment(None, None)
f = Filter()
f.set_environment(m)
get_config = f.get_config
with os_environ_sandbox():
os.environ['foo'] = 'one,two\,three'
assert get_config(env='foo', type=list) == ['one', 'two,three']
# Make sure the split is not applied to env config values
m.config['foo'] = 'one,two\,three'
assert get_config(setting='foo', type=list) == 'one,two\,three'
def test_getconfig_os_env_types(self):
"""Test type conversion for values read from the environment.
"""
m = Environment(None, None)
f = Filter()
f.set_environment(m)
get_config = f.get_config
with os_environ_sandbox():
os.environ['foo'] = 'one,two\,three'
assert get_config(env='foo', type=list) == ['one', 'two,three']
# Make sure the split is not applied to env config values
m.config['foo'] = 'one,two\,three'
assert get_config(setting='foo', type=list) == 'one,two\,three'
def test_getconfig_os_env_types(self):
"""Test type conversion for values read from the environment.
"""
m = Environment(None, None)
f = Filter()
f.set_environment(m)
get_config = f.get_config
with os_environ_sandbox():
os.environ["foo"] = "one,two\,three"
assert list(get_config(env="foo", type=list)) == ["one", "two,three"]
# Make sure the split is not applied to env config values
m.config["foo"] = "one,two\,three"
assert get_config(setting="foo", type=list) == "one,two\,three"
def test_get_config(self):
"""Test the ``get_config`` helper.
"""
m = Environment(None, None)
f = Filter()
f.set_environment(m)
get_config = f.get_config
# For the purposes of the following tests, we use two test
# names which we expect to be undefined in os.env.
NAME = 'FOO%s' % id(object())
NAME2 = 'FOO%s' % id(NAME)
assert NAME != NAME2
assert not NAME in os.environ and not NAME2 in os.environ
try:
# Test raising of error, and test not raising it.
assert_raises(EnvironmentError, get_config, NAME)
assert get_config(NAME, require=False) == None
# Start with only the environment variable set.
os.environ[NAME] = 'bar'
assert get_config(NAME) == 'bar'
assert get_config(env=NAME, setting=False) == 'bar'
assert_raises(EnvironmentError,
get_config,
setting=NAME,
env=False)
# Set the value in the environment as well.
m.config[NAME] = 'foo'
# Ensure that settings take precedence.
assert_equals(get_config(NAME), 'foo')
# Two different names can be supplied.
assert get_config(setting=NAME2, env=NAME) == 'bar'
# Unset the env variable, now with only the setting.
del os.environ[NAME]
assert get_config(NAME) == 'foo'
assert get_config(setting=NAME, env=False) == 'foo'
assert_raises(EnvironmentError, get_config, env=NAME)
finally:
if NAME in os.environ:
del os.environ[NAME]
def test_get_config(self):
"""Test the ``get_config`` helper.
"""
m = Environment(None, None)
f = Filter()
f.set_environment(m)
get_config = f.get_config
# For the purposes of the following tests, we use two test
# names which we expect to be undefined in os.env.
NAME = "FOO%s" % id(object())
NAME2 = "FOO%s" % id(NAME)
assert NAME != NAME2
assert not NAME in os.environ and not NAME2 in os.environ
try:
# Test raising of error, and test not raising it.
assert_raises(EnvironmentError, get_config, NAME)
assert get_config(NAME, require=False) == None
# Start with only the environment variable set.
os.environ[NAME] = "bar"
assert get_config(NAME) == "bar"
assert get_config(env=NAME, setting=False) == "bar"
assert_raises(EnvironmentError, get_config, setting=NAME, env=False)
# Set the value in the environment as well.
m.config[NAME] = "foo"
# Ensure that settings take precedence.
assert_equals(get_config(NAME), "foo")
# Two different names can be supplied.
assert get_config(setting=NAME2, env=NAME) == "bar"
# Unset the env variable, now with only the setting.
del os.environ[NAME]
assert get_config(NAME) == "foo"
assert get_config(setting=NAME, env=False) == "foo"
assert_raises(EnvironmentError, get_config, env=NAME)
finally:
if NAME in os.environ:
del os.environ[NAME]
