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Diffstat (limited to 'src/engine/SCons/Options/PackageOptionTests.py')
-rw-r--r-- | src/engine/SCons/Options/PackageOptionTests.py | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/src/engine/SCons/Options/PackageOptionTests.py b/src/engine/SCons/Options/PackageOptionTests.py new file mode 100644 index 0000000..d9fbe7b --- /dev/null +++ b/src/engine/SCons/Options/PackageOptionTests.py @@ -0,0 +1,109 @@ +# +# __COPYRIGHT__ +# +# Permission is hereby granted, free of charge, to any person obtaining +# a copy of this software and associated documentation files (the +# "Software"), to deal in the Software without restriction, including +# without limitation the rights to use, copy, modify, merge, publish, +# distribute, sublicense, and/or sell copies of the Software, and to +# permit persons to whom the Software is furnished to do so, subject to +# the following conditions: +# +# The above copyright notice and this permission notice shall be included +# in all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY +# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE +# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +# + +__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" + +import sys +import unittest + +import SCons.Errors +import SCons.Options + +import TestCmd + +class PackageOptionTestCase(unittest.TestCase): + def test_PackageOption(self): + """Test PackageOption creation""" + opts = SCons.Options.Options() + opts.Add(SCons.Options.PackageOption('test', 'test option help', '/default/path')) + + o = opts.options[0] + assert o.key == 'test', o.key + assert o.help == 'test option help\n ( yes | no | /path/to/test )', repr(o.help) + assert o.default == '/default/path', o.default + assert not o.validator is None, o.validator + assert not o.converter is None, o.converter + + def test_converter(self): + """Test the PackageOption converter""" + opts = SCons.Options.Options() + opts.Add(SCons.Options.PackageOption('test', 'test option help', '/default/path')) + + o = opts.options[0] + + true_values = [ + 'yes', 'YES', + 'true', 'TRUE', + 'on', 'ON', + 'enable', 'ENABLE', + 'search', 'SEARCH', + ] + false_values = [ + 'no', 'NO', + 'false', 'FALSE', + 'off', 'OFF', + 'disable', 'DISABLE', + ] + + for t in true_values: + x = o.converter(t) + assert x, "converter returned false for '%s'" % t + + for f in false_values: + x = o.converter(f) + assert not x, "converter returned true for '%s'" % f + + x = o.converter('/explicit/path') + assert x == '/explicit/path', x + + def test_validator(self): + """Test the PackageOption validator""" + opts = SCons.Options.Options() + opts.Add(SCons.Options.PackageOption('test', 'test option help', '/default/path')) + + test = TestCmd.TestCmd(workdir='') + test.write('exists', 'exists\n') + + o = opts.options[0] + + env = {'F':0, 'T':1, 'X':'x'} + + exists = test.workpath('exists') + does_not_exist = test.workpath('does_not_exist') + + o.validator('F', '/path', env) + o.validator('T', '/path', env) + o.validator('X', exists, env) + + caught = None + try: + o.validator('X', does_not_exist, env) + except SCons.Errors.UserError: + caught = 1 + assert caught, "did not catch expected UserError" + + +if __name__ == "__main__": + suite = unittest.makeSuite(PackageOptionTestCase, 'test_') + if not unittest.TextTestRunner().run(suite).wasSuccessful(): + sys.exit(1) |