summaryrefslogtreecommitdiff
path: root/src/engine/SCons/Variables/EnumVariableTests.py
diff options
context:
space:
mode:
Diffstat (limited to 'src/engine/SCons/Variables/EnumVariableTests.py')
-rw-r--r--src/engine/SCons/Variables/EnumVariableTests.py204
1 files changed, 204 insertions, 0 deletions
diff --git a/src/engine/SCons/Variables/EnumVariableTests.py b/src/engine/SCons/Variables/EnumVariableTests.py
new file mode 100644
index 0000000..668487d
--- /dev/null
+++ b/src/engine/SCons/Variables/EnumVariableTests.py
@@ -0,0 +1,204 @@
+#
+# Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 The SCons Foundation
+#
+# 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__ = "src/engine/SCons/Variables/EnumVariableTests.py 4577 2009/12/27 19:44:43 scons"
+
+import sys
+import unittest
+
+import SCons.Errors
+import SCons.Variables
+
+class EnumVariableTestCase(unittest.TestCase):
+ def test_EnumVariable(self):
+ """Test EnumVariable creation"""
+ opts = SCons.Variables.Variables()
+ opts.Add(SCons.Variables.EnumVariable('test', 'test option help', 0,
+ ['one', 'two', 'three'],
+ {}))
+
+ o = opts.options[0]
+ assert o.key == 'test', o.key
+ assert o.help == 'test option help (one|two|three)', o.help
+ assert o.default == 0, o.default
+ assert o.validator is not None, o.validator
+ assert o.converter is not None, o.converter
+
+ def test_converter(self):
+ """Test the EnumVariable converter"""
+ opts = SCons.Variables.Variables()
+ opts.Add(SCons.Variables.EnumVariable('test', 'test option help', 0,
+ ['one', 'two', 'three']))
+
+ o = opts.options[0]
+
+ for a in ['one', 'two', 'three', 'no_match']:
+ x = o.converter(a)
+ assert x == a, x
+
+ opts = SCons.Variables.Variables()
+ opts.Add(SCons.Variables.EnumVariable('test', 'test option help', 0,
+ ['one', 'two', 'three'],
+ {'1' : 'one',
+ '2' : 'two',
+ '3' : 'three'}))
+
+ o = opts.options[0]
+
+ x = o.converter('one')
+ assert x == 'one', x
+ x = o.converter('1')
+ assert x == 'one', x
+
+ x = o.converter('two')
+ assert x == 'two', x
+ x = o.converter('2')
+ assert x == 'two', x
+
+ x = o.converter('three')
+ assert x == 'three', x
+ x = o.converter('3')
+ assert x == 'three', x
+
+ opts = SCons.Variables.Variables()
+ opts.Add(SCons.Variables.EnumVariable('test0', 'test option help', 0,
+ ['one', 'two', 'three'],
+ {'a' : 'one',
+ 'b' : 'two',
+ 'c' : 'three'},
+ ignorecase=0))
+ opts.Add(SCons.Variables.EnumVariable('test1', 'test option help', 0,
+ ['one', 'two', 'three'],
+ {'a' : 'one',
+ 'b' : 'two',
+ 'c' : 'three'},
+ ignorecase=1))
+ opts.Add(SCons.Variables.EnumVariable('test2', 'test option help', 0,
+ ['one', 'two', 'three'],
+ {'a' : 'one',
+ 'b' : 'two',
+ 'c' : 'three'},
+ ignorecase=2))
+
+ o0 = opts.options[0]
+ o1 = opts.options[1]
+ o2 = opts.options[2]
+
+ table = {
+ 'one' : ['one', 'one', 'one'],
+ 'One' : ['One', 'One', 'one'],
+ 'ONE' : ['ONE', 'ONE', 'one'],
+ 'two' : ['two', 'two', 'two'],
+ 'twO' : ['twO', 'twO', 'two'],
+ 'TWO' : ['TWO', 'TWO', 'two'],
+ 'three' : ['three', 'three', 'three'],
+ 'thRee' : ['thRee', 'thRee', 'three'],
+ 'THREE' : ['THREE', 'THREE', 'three'],
+ 'a' : ['one', 'one', 'one'],
+ 'A' : ['A', 'one', 'one'],
+ 'b' : ['two', 'two', 'two'],
+ 'B' : ['B', 'two', 'two'],
+ 'c' : ['three', 'three', 'three'],
+ 'C' : ['C', 'three', 'three'],
+ }
+
+ for k, l in table.items():
+ x = o0.converter(k)
+ assert x == l[0], "o0 got %s, expected %s" % (x, l[0])
+ x = o1.converter(k)
+ assert x == l[1], "o1 got %s, expected %s" % (x, l[1])
+ x = o2.converter(k)
+ assert x == l[2], "o2 got %s, expected %s" % (x, l[2])
+
+ def test_validator(self):
+ """Test the EnumVariable validator"""
+ opts = SCons.Variables.Variables()
+ opts.Add(SCons.Variables.EnumVariable('test0', 'test option help', 0,
+ ['one', 'two', 'three'],
+ {'a' : 'one',
+ 'b' : 'two',
+ 'c' : 'three'},
+ ignorecase=0))
+ opts.Add(SCons.Variables.EnumVariable('test1', 'test option help', 0,
+ ['one', 'two', 'three'],
+ {'a' : 'one',
+ 'b' : 'two',
+ 'c' : 'three'},
+ ignorecase=1))
+ opts.Add(SCons.Variables.EnumVariable('test2', 'test option help', 0,
+ ['one', 'two', 'three'],
+ {'a' : 'one',
+ 'b' : 'two',
+ 'c' : 'three'},
+ ignorecase=2))
+
+ o0 = opts.options[0]
+ o1 = opts.options[1]
+ o2 = opts.options[2]
+
+ def valid(o, v):
+ o.validator('X', v, {})
+
+ def invalid(o, v):
+ caught = None
+ try:
+ o.validator('X', v, {})
+ except SCons.Errors.UserError:
+ caught = 1
+ assert caught, "did not catch expected UserError for o = %s, v = %s" % (o.key, v)
+
+ table = {
+ 'one' : [ valid, valid, valid],
+ 'One' : [invalid, valid, valid],
+ 'ONE' : [invalid, valid, valid],
+ 'two' : [ valid, valid, valid],
+ 'twO' : [invalid, valid, valid],
+ 'TWO' : [invalid, valid, valid],
+ 'three' : [ valid, valid, valid],
+ 'thRee' : [invalid, valid, valid],
+ 'THREE' : [invalid, valid, valid],
+ 'a' : [invalid, invalid, invalid],
+ 'A' : [invalid, invalid, invalid],
+ 'b' : [invalid, invalid, invalid],
+ 'B' : [invalid, invalid, invalid],
+ 'c' : [invalid, invalid, invalid],
+ 'C' : [invalid, invalid, invalid],
+ 'no_v' : [invalid, invalid, invalid],
+ }
+
+ for v, l in table.items():
+ l[0](o0, v)
+ l[1](o1, v)
+ l[2](o2, v)
+
+
+if __name__ == "__main__":
+ suite = unittest.makeSuite(EnumVariableTestCase, 'test_')
+ if not unittest.TextTestRunner().run(suite).wasSuccessful():
+ sys.exit(1)
+
+# Local Variables:
+# tab-width:4
+# indent-tabs-mode:nil
+# End:
+# vim: set expandtab tabstop=4 shiftwidth=4:
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-08 12:00:15 +0000