mirror of
https://github.com/Relintai/pandemonium_engine.git
synced 2024-12-22 20:06:49 +01:00
132 lines
4.4 KiB
Python
132 lines
4.4 KiB
Python
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# MIT License
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#
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# Copyright The SCons Foundation
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#
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# Permission is hereby granted, free of charge, to any person obtaining
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# a copy of this software and associated documentation files (the
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# "Software"), to deal in the Software without restriction, including
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# without limitation the rights to use, copy, modify, merge, publish,
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# distribute, sublicense, and/or sell copies of the Software, and to
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# permit persons to whom the Software is furnished to do so, subject to
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# the following conditions:
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#
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# The above copyright notice and this permission notice shall be included
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# in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
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# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
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# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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import unittest
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import SCons.Warnings
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class TestOutput:
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def __call__(self, x):
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args = x.args[0]
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if len(args) == 1:
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args = args[0]
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self.out = str(args)
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class WarningsTestCase(unittest.TestCase):
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def test_Warning(self):
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"""Test warn function."""
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# Reset global state
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SCons.Warnings._enabled = []
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SCons.Warnings._warningAsException = 0
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to = TestOutput()
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SCons.Warnings._warningOut=to
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SCons.Warnings.enableWarningClass(SCons.Warnings.SConsWarning)
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SCons.Warnings.warn(SCons.Warnings.DeprecatedWarning,
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"Foo")
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assert to.out == "Foo", to.out
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SCons.Warnings.warn(SCons.Warnings.DependencyWarning,
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"Foo", 1)
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assert to.out == "('Foo', 1)", to.out
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def test_WarningAsExc(self):
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"""Test warnings as exceptions."""
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# Reset global state
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SCons.Warnings._enabled = []
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SCons.Warnings._warningAsException = 0
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SCons.Warnings.enableWarningClass(SCons.Warnings.SConsWarning)
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old = SCons.Warnings.warningAsException()
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assert old == 0, old
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exc_caught = 0
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try:
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SCons.Warnings.warn(SCons.Warnings.SConsWarning, "Foo")
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except:
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exc_caught = 1
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assert exc_caught == 1
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old = SCons.Warnings.warningAsException(old)
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assert old == 1, old
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exc_caught = 0
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try:
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SCons.Warnings.warn(SCons.Warnings.SConsWarning, "Foo")
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except:
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exc_caught = 1
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assert exc_caught == 0
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def test_Disable(self):
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"""Test disabling/enabling warnings."""
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# Reset global state
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SCons.Warnings._enabled = []
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SCons.Warnings._warningAsException = 0
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to = TestOutput()
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SCons.Warnings._warningOut=to
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to.out = None
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# No warnings by default
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SCons.Warnings.warn(SCons.Warnings.DeprecatedWarning,
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"Foo")
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assert to.out is None, to.out
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SCons.Warnings.enableWarningClass(SCons.Warnings.SConsWarning)
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SCons.Warnings.warn(SCons.Warnings.DeprecatedWarning,
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"Foo")
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assert to.out == "Foo", to.out
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to.out = None
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SCons.Warnings.suppressWarningClass(SCons.Warnings.DeprecatedWarning)
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SCons.Warnings.warn(SCons.Warnings.DeprecatedWarning,
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"Foo")
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assert to.out is None, to.out
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SCons.Warnings.warn(SCons.Warnings.MandatoryDeprecatedWarning,
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"Foo")
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assert to.out is None, to.out
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# Dependency warnings should still be enabled though
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SCons.Warnings.enableWarningClass(SCons.Warnings.SConsWarning)
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SCons.Warnings.warn(SCons.Warnings.DependencyWarning,
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"Foo")
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assert to.out == "Foo", to.out
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# Try reenabling all warnings...
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SCons.Warnings.enableWarningClass(SCons.Warnings.SConsWarning)
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SCons.Warnings.enableWarningClass(SCons.Warnings.SConsWarning)
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SCons.Warnings.warn(SCons.Warnings.DeprecatedWarning,
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"Foo")
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assert to.out == "Foo", to.out
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if __name__ == "__main__":
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unittest.main()
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# Local Variables:
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# tab-width:4
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# indent-tabs-mode:nil
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# End:
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# vim: set expandtab tabstop=4 shiftwidth=4:
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