44 lines
1.1 KiB
Python
44 lines
1.1 KiB
Python
# SPDX-License-Identifier: MIT
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"""
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Tests for `attr._config`.
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"""
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import pytest
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from attr import _config
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class TestConfig:
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def test_default(self):
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"""
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Run validators by default.
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"""
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assert True is _config._run_validators
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def test_set_run_validators(self):
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"""
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Sets `_run_validators`.
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"""
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_config.set_run_validators(False)
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assert False is _config._run_validators
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_config.set_run_validators(True)
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assert True is _config._run_validators
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def test_get_run_validators(self):
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"""
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Returns `_run_validators`.
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"""
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_config._run_validators = False
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assert _config._run_validators is _config.get_run_validators()
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_config._run_validators = True
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assert _config._run_validators is _config.get_run_validators()
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def test_wrong_type(self):
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"""
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Passing anything else than a boolean raises TypeError.
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"""
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with pytest.raises(TypeError) as e:
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_config.set_run_validators("False")
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assert "'run' must be bool." == e.value.args[0]
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