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# coding: utf-8 |
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import six |
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import pytest |
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from mock import sentinel, patch |
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from hamcrest.core.base_description import BaseDescription |
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from hamcrest.core.selfdescribing import SelfDescribing |
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from hamcrest.core.helpers.ismock import MOCKTYPES |
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__author__ = "Chris Rose" |
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__copyright__ = "Copyright 2015 hamcrest.org" |
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__license__ = "BSD, see License.txt" |
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class Collector(BaseDescription): |
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def __init__(self): |
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self.appended = [] |
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def append(self, obj): |
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self.appended.append(obj) |
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class Described(SelfDescribing): |
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def describe_to(self, desc): |
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desc.append('described') |
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@pytest.fixture |
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def desc(): |
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return Collector() |
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def test_append_text_delegates(desc): |
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desc.append_text(sentinel.Text) |
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assert desc.appended == [sentinel.Text] |
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@pytest.mark.parametrize('described, appended', ( |
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(Described(), 'described'), |
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pytest.mark.skipif(six.PY3, reason="py2 only")((six.u('unicode-py2'), "'unicode-py2'")), |
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pytest.mark.skipif(six.PY3, reason="py2 only")((six.b('bytes-py2'), "'bytes-py2'")), |
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pytest.mark.skipif(six.PY2, reason="py3 only")((six.u('unicode-py3'), "'unicode-py3'")), |
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pytest.mark.skipif(six.PY2, reason="py3 only")((six.b('bytes-py3'), "<b'bytes-py3'>")), |
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(six.u("\U0001F4A9"), six.u("'{0}'").format(six.u("\U0001F4A9"))), |
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)) |
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def test_append_description_types(desc, described, appended): |
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desc.append_description_of(described) |
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assert ''.join(desc.appended) == appended |
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@pytest.mark.parametrize("char, rep", ( |
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("'", r"'"), |
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("\n", r"\n"), |
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("\r", r"\r"), |
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("\t", r"\t"), |
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)) |
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def test_string_in_python_syntax(desc, char, rep): |
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desc.append_string_in_python_syntax(char) |
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assert ''.join(desc.appended) == "'{0}'".format(rep) |
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@pytest.mark.parametrize("mock", MOCKTYPES) |
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def test_describe_mock(desc, mock): |
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m = mock() |
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desc.append_description_of(m) |
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assert ''.join(desc.appended) == str(m) |
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hamcrest /
PyHamcrest
