92 lines
2.5 KiB
Python
92 lines
2.5 KiB
Python
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import py
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import marshal
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from py.__.test.outcome import Skipped
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class TestRaises:
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def test_raises(self):
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py.test.raises(ValueError, "int('qwe')")
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def test_raises_exec(self):
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py.test.raises(ValueError, "a,x = []")
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def test_raises_syntax_error(self):
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py.test.raises(SyntaxError, "qwe qwe qwe")
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def test_raises_function(self):
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py.test.raises(ValueError, int, 'hello')
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#
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# ============ test py.test.deprecated_call() ==============
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#
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def dep(i):
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if i == 0:
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py.std.warnings.warn("is deprecated", DeprecationWarning)
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return 42
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reg = {}
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def dep_explicit(i):
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if i == 0:
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py.std.warnings.warn_explicit("dep_explicit", category=DeprecationWarning,
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filename="hello", lineno=3)
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def test_deprecated_call_raises():
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excinfo = py.test.raises(AssertionError,
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"py.test.deprecated_call(dep, 3)")
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assert str(excinfo).find("did not produce") != -1
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def test_deprecated_call():
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py.test.deprecated_call(dep, 0)
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def test_deprecated_call_ret():
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ret = py.test.deprecated_call(dep, 0)
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assert ret == 42
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def test_deprecated_call_preserves():
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r = py.std.warnings.onceregistry.copy()
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f = py.std.warnings.filters[:]
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test_deprecated_call_raises()
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test_deprecated_call()
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assert r == py.std.warnings.onceregistry
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assert f == py.std.warnings.filters
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def test_deprecated_explicit_call_raises():
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py.test.raises(AssertionError,
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"py.test.deprecated_call(dep_explicit, 3)")
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def test_deprecated_explicit_call():
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py.test.deprecated_call(dep_explicit, 0)
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py.test.deprecated_call(dep_explicit, 0)
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def test_skip_simple():
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excinfo = py.test.raises(Skipped, 'py.test.skip("xxx")')
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assert excinfo.traceback[-1].frame.code.name == "skip"
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assert excinfo.traceback[-1].ishidden()
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def test_skip_ifraises():
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excinfo = py.test.raises(Skipped, '''
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py.test.skip(ifraises="""
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import lky
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""")
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''')
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assert excinfo.traceback[-1].frame.code.name == "skip"
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assert excinfo.traceback[-1].ishidden()
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assert excinfo.value.msg.startswith("ImportError")
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def test_skip_ifraises_ns():
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d = {}
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py.test.skip(ns=d, ifraises="import py")
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assert d['py'] == py
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def test_skip_ifraises_syntaxerror():
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try:
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excinfo = py.test.raises(SyntaxError, '''
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py.test.skip(ifraises="x y z")''')
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except Skipped:
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py.test.fail("should not skip")
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assert not excinfo.traceback[-1].ishidden()
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