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  • # Copyright 2019 PrivateStorage.io, LLC
    #
    # Licensed under the Apache License, Version 2.0 (the "License");
    # you may not use this file except in compliance with the License.
    # You may obtain a copy of the License at
    #
    #     http://www.apache.org/licenses/LICENSE-2.0
    #
    # Unless required by applicable law or agreed to in writing, software
    # distributed under the License is distributed on an "AS IS" BASIS,
    # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    # See the License for the specific language governing permissions and
    # limitations under the License.
    
    """
    Tests for our custom Hypothesis strategies.
    """
    
    
    from __future__ import (
        absolute_import,
    )
    
    
    from testtools import (
        TestCase,
    )
    
    from fixtures import (
        TempDir,
    )
    
    from hypothesis import (
        given,
        note,
    )
    from hypothesis.strategies import (
        data,
    )
    
    from allmydata.client import (
        config_from_string,
    )
    
    from .strategies import (
        tahoe_config_texts,
    )
    
    class TahoeConfigsTests(TestCase):
        """
        Tests for ``tahoe_configs``.
        """
        @given(data())
        def test_parses(self, data):
            """
            Configurations built by the strategy can be parsed.
            """
            tempdir = self.useFixture(TempDir())
            config_text = data.draw(tahoe_config_texts({}))
            note(config_text)
            config_from_string(
                tempdir.join(b"tahoe.ini"),
                b"tub.port",
                config_text.encode("utf-8"),
            )