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-rw-r--r--src/engine/SCons/Variables/PathVariableTests.py237
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diff --git a/src/engine/SCons/Variables/PathVariableTests.py b/src/engine/SCons/Variables/PathVariableTests.py
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+#
+# 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/PathVariableTests.py 4577 2009/12/27 19:44:43 scons"
+
+import os.path
+import sys
+import unittest
+
+import SCons.Errors
+import SCons.Variables
+
+import TestCmd
+
+class PathVariableTestCase(unittest.TestCase):
+ def test_PathVariable(self):
+ """Test PathVariable creation"""
+ opts = SCons.Variables.Variables()
+ opts.Add(SCons.Variables.PathVariable('test',
+ 'test option help',
+ '/default/path'))
+
+ o = opts.options[0]
+ assert o.key == 'test', o.key
+ assert o.help == 'test option help ( /path/to/test )', repr(o.help)
+ assert o.default == '/default/path', o.default
+ assert o.validator is not None, o.validator
+ assert o.converter is None, o.converter
+
+ def test_PathExists(self):
+ """Test the PathExists validator"""
+ opts = SCons.Variables.Variables()
+ opts.Add(SCons.Variables.PathVariable('test',
+ 'test option help',
+ '/default/path',
+ SCons.Variables.PathVariable.PathExists))
+
+ test = TestCmd.TestCmd(workdir='')
+ test.write('exists', 'exists\n')
+
+ o = opts.options[0]
+
+ o.validator('X', test.workpath('exists'), {})
+
+ dne = test.workpath('does_not_exist')
+ try:
+ o.validator('X', dne, {})
+ except SCons.Errors.UserError, e:
+ assert str(e) == 'Path for option X does not exist: %s' % dne, e
+ except:
+ raise "did not catch expected UserError"
+
+ def test_PathIsDir(self):
+ """Test the PathIsDir validator"""
+ opts = SCons.Variables.Variables()
+ opts.Add(SCons.Variables.PathVariable('test',
+ 'test option help',
+ '/default/path',
+ SCons.Variables.PathVariable.PathIsDir))
+
+ test = TestCmd.TestCmd(workdir='')
+ test.subdir('dir')
+ test.write('file', "file\n")
+
+ o = opts.options[0]
+
+ o.validator('X', test.workpath('dir'), {})
+
+ f = test.workpath('file')
+ try:
+ o.validator('X', f, {})
+ except SCons.Errors.UserError, e:
+ assert str(e) == 'Directory path for option X is a file: %s' % f, e
+ except:
+ raise "did not catch expected UserError"
+
+ dne = test.workpath('does_not_exist')
+ try:
+ o.validator('X', dne, {})
+ except SCons.Errors.UserError, e:
+ assert str(e) == 'Directory path for option X does not exist: %s' % dne, e
+ except:
+ raise "did not catch expected UserError"
+
+ def test_PathIsDirCreate(self):
+ """Test the PathIsDirCreate validator"""
+ opts = SCons.Variables.Variables()
+ opts.Add(SCons.Variables.PathVariable('test',
+ 'test option help',
+ '/default/path',
+ SCons.Variables.PathVariable.PathIsDirCreate))
+
+ test = TestCmd.TestCmd(workdir='')
+ test.write('file', "file\n")
+
+ o = opts.options[0]
+
+ d = test.workpath('dir')
+ o.validator('X', d, {})
+ assert os.path.isdir(d)
+
+ f = test.workpath('file')
+ try:
+ o.validator('X', f, {})
+ except SCons.Errors.UserError, e:
+ assert str(e) == 'Path for option X is a file, not a directory: %s' % f, e
+ except:
+ raise "did not catch expected UserError"
+
+ def test_PathIsFile(self):
+ """Test the PathIsFile validator"""
+ opts = SCons.Variables.Variables()
+ opts.Add(SCons.Variables.PathVariable('test',
+ 'test option help',
+ '/default/path',
+ SCons.Variables.PathVariable.PathIsFile))
+
+ test = TestCmd.TestCmd(workdir='')
+ test.subdir('dir')
+ test.write('file', "file\n")
+
+ o = opts.options[0]
+
+ o.validator('X', test.workpath('file'), {})
+
+ d = test.workpath('d')
+ try:
+ o.validator('X', d, {})
+ except SCons.Errors.UserError, e:
+ assert str(e) == 'File path for option X does not exist: %s' % d, e
+ except:
+ raise "did not catch expected UserError"
+
+ dne = test.workpath('does_not_exist')
+ try:
+ o.validator('X', dne, {})
+ except SCons.Errors.UserError, e:
+ assert str(e) == 'File path for option X does not exist: %s' % dne, e
+ except:
+ raise "did not catch expected UserError"
+
+ def test_PathAccept(self):
+ """Test the PathAccept validator"""
+ opts = SCons.Variables.Variables()
+ opts.Add(SCons.Variables.PathVariable('test',
+ 'test option help',
+ '/default/path',
+ SCons.Variables.PathVariable.PathAccept))
+
+ test = TestCmd.TestCmd(workdir='')
+ test.subdir('dir')
+ test.write('file', "file\n")
+
+ o = opts.options[0]
+
+ o.validator('X', test.workpath('file'), {})
+
+ d = test.workpath('d')
+ o.validator('X', d, {})
+
+ dne = test.workpath('does_not_exist')
+ o.validator('X', dne, {})
+
+ def test_validator(self):
+ """Test the PathVariable validator argument"""
+ opts = SCons.Variables.Variables()
+ opts.Add(SCons.Variables.PathVariable('test',
+ 'test option help',
+ '/default/path'))
+
+ test = TestCmd.TestCmd(workdir='')
+ test.write('exists', 'exists\n')
+
+ o = opts.options[0]
+
+ o.validator('X', test.workpath('exists'), {})
+
+ dne = test.workpath('does_not_exist')
+ try:
+ o.validator('X', dne, {})
+ except SCons.Errors.UserError, e:
+ expect = 'Path for option X does not exist: %s' % dne
+ assert str(e) == expect, e
+ else:
+ raise "did not catch expected UserError"
+
+ def my_validator(key, val, env):
+ raise Exception, "my_validator() got called for %s, %s!" % (key, val)
+
+ opts = SCons.Variables.Variables()
+ opts.Add(SCons.Variables.PathVariable('test2',
+ 'more help',
+ '/default/path/again',
+ my_validator))
+
+ o = opts.options[0]
+
+ try:
+ o.validator('Y', 'value', {})
+ except Exception, e:
+ assert str(e) == 'my_validator() got called for Y, value!', e
+ else:
+ raise "did not catch expected exception from my_validator()"
+
+
+
+
+if __name__ == "__main__":
+ suite = unittest.makeSuite(PathVariableTestCase, '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 2024-11-15 01:39:50 +0000