diff options
Diffstat (limited to 'src/engine/SCons/Options/BoolOptionTests.py')
-rw-r--r-- | src/engine/SCons/Options/BoolOptionTests.py | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/src/engine/SCons/Options/BoolOptionTests.py b/src/engine/SCons/Options/BoolOptionTests.py new file mode 100644 index 0000000..845f251 --- /dev/null +++ b/src/engine/SCons/Options/BoolOptionTests.py @@ -0,0 +1,121 @@ +# +# __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 + +class BoolOptionTestCase(unittest.TestCase): + def test_BoolOption(self): + """Test BoolOption creation""" + opts = SCons.Options.Options() + opts.Add(SCons.Options.BoolOption('test', 'test option help', 0)) + + o = opts.options[0] + assert o.key == 'test', o.key + assert o.help == 'test option help (yes|no)', o.help + assert o.default == 0, o.default + assert not o.validator is None, o.validator + assert not o.converter is None, o.converter + + def test_converter(self): + """Test the BoolOption converter""" + opts = SCons.Options.Options() + opts.Add(SCons.Options.BoolOption('test', 'test option help', 0)) + + o = opts.options[0] + + true_values = [ + 'y', 'Y', + 'yes', 'YES', + 't', 'T', + 'true', 'TRUE', + 'on', 'ON', + 'all', 'ALL', + '1', + ] + false_values = [ + 'n', 'N', + 'no', 'NO', + 'f', 'F', + 'false', 'FALSE', + 'off', 'OFF', + 'none', 'NONE', + '0', + ] + + 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 + + caught = None + try: + o.converter('x') + except ValueError: + caught = 1 + assert caught, "did not catch expected ValueError" + + def test_validator(self): + """Test the BoolOption validator""" + opts = SCons.Options.Options() + opts.Add(SCons.Options.BoolOption('test', 'test option help', 0)) + + o = opts.options[0] + + env = { + 'T' : SCons.Options.True, + 'F' : SCons.Options.False, + 'N' : 'xyzzy', + } + + o.validator('T', 0, env) + + o.validator('F', 0, env) + + caught = None + try: + o.validator('N', 0, env) + except SCons.Errors.UserError: + caught = 1 + assert caught, "did not catch expected UserError for N" + + caught = None + try: + o.validator('NOSUCHKEY', 0, env) + except KeyError: + caught = 1 + assert caught, "did not catch expected KeyError for NOSUCHKEY" + + +if __name__ == "__main__": + suite = unittest.makeSuite(BoolOptionTestCase, 'test_') + if not unittest.TextTestRunner().run(suite).wasSuccessful(): + sys.exit(1) |