120 lines
3.9 KiB
Python
120 lines
3.9 KiB
Python
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import pytest, py, sys
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class TestOEJSKITSpecials:
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def test_funcarg_non_pycollectobj(self, testdir): # rough jstests usage
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testdir.makeconftest("""
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import pytest
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def pytest_pycollect_makeitem(collector, name, obj):
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if name == "MyClass":
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return MyCollector(name, parent=collector)
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class MyCollector(pytest.Collector):
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def reportinfo(self):
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return self.fspath, 3, "xyz"
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""")
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modcol = testdir.getmodulecol("""
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def pytest_funcarg__arg1(request):
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return 42
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class MyClass:
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pass
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""")
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# this hook finds funcarg factories
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rep = modcol.ihook.pytest_make_collect_report(collector=modcol)
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clscol = rep.result[0]
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clscol.obj = lambda arg1: None
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clscol.funcargs = {}
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pytest._fillfuncargs(clscol)
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assert clscol.funcargs['arg1'] == 42
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def test_autouse_fixture(self, testdir): # rough jstests usage
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testdir.makeconftest("""
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import pytest
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def pytest_pycollect_makeitem(collector, name, obj):
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if name == "MyClass":
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return MyCollector(name, parent=collector)
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class MyCollector(pytest.Collector):
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def reportinfo(self):
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return self.fspath, 3, "xyz"
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""")
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modcol = testdir.getmodulecol("""
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import pytest
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@pytest.fixture(autouse=True)
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def hello():
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pass
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def pytest_funcarg__arg1(request):
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return 42
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class MyClass:
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pass
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""")
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# this hook finds funcarg factories
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rep = modcol.ihook.pytest_make_collect_report(collector=modcol)
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clscol = rep.result[0]
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clscol.obj = lambda: None
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clscol.funcargs = {}
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pytest._fillfuncargs(clscol)
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assert not clscol.funcargs
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class TestMockDecoration:
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def test_wrapped_getfuncargnames(self):
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from _pytest.python import getfuncargnames
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def wrap(f):
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def func():
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pass
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func.__wrapped__ = f
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return func
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@wrap
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def f(x):
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pass
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l = getfuncargnames(f)
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assert l == ("x",)
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def test_wrapped_getfuncargnames_patching(self):
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from _pytest.python import getfuncargnames
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def wrap(f):
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def func():
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pass
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func.__wrapped__ = f
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func.patchings = ["qwe"]
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return func
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@wrap
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def f(x, y, z):
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pass
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l = getfuncargnames(f)
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assert l == ("y", "z")
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def test_unittest_mock(self, testdir):
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pytest.importorskip("unittest.mock")
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testdir.makepyfile("""
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import unittest.mock
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class T(unittest.TestCase):
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@unittest.mock.patch("os.path.abspath")
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def test_hello(self, abspath):
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import os
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os.path.abspath("hello")
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abspath.assert_any_call("hello")
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""")
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reprec = testdir.inline_run()
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reprec.assertoutcome(passed=1)
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def test_mock(self, testdir):
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pytest.importorskip("mock", "1.0.1")
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testdir.makepyfile("""
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import os
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import unittest
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import mock
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class T(unittest.TestCase):
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@mock.patch("os.path.abspath")
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def test_hello(self, abspath):
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os.path.abspath("hello")
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abspath.assert_any_call("hello")
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@mock.patch("os.path.abspath")
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@mock.patch("os.path.normpath")
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def test_someting(normpath, abspath, tmpdir):
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abspath.return_value = "this"
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os.path.normpath(os.path.abspath("hello"))
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normpath.assert_any_call("this")
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""")
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reprec = testdir.inline_run()
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reprec.assertoutcome(passed=2)
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