Merge commit 'upstream/1.2.0.d20091224'

1 files changed, 130 insertions, 0 deletions

diff --git a/src/engine/SCons/Node/AliasTests.py b/src/engine/SCons/Node/AliasTests.py
new file mode 100644
index 0000000..8828c19
--- /dev/null
+++ b/src/engine/SCons/Node/AliasTests.py
@@ -0,0 +1,130 @@
+#
+# 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/Node/AliasTests.py 4577 2009/12/27 19:44:43 scons"
+
+import sys
+import unittest
+
+import SCons.Errors
+import SCons.Node.Alias
+
+class AliasTestCase(unittest.TestCase):
+
+    def test_AliasNameSpace(self):
+        """Test creating an Alias name space
+        """
+        ans = SCons.Node.Alias.AliasNameSpace()
+        assert ans is not None, ans
+
+    def test_ANS_Alias(self):
+        """Test the Alias() factory
+        """
+        ans = SCons.Node.Alias.AliasNameSpace()
+
+        a1 = ans.Alias('a1')
+        assert a1.name == 'a1', a1.name
+
+        a2 = ans.Alias('a1')
+        assert a1 is a2, (a1, a2)
+
+    def test_get_contents(self):
+        """Test the get_contents() method
+        """
+        class DummyNode:
+            def __init__(self, contents):
+                self.contents = contents
+            def get_csig(self):
+                return self.contents
+            def get_contents(self):
+                return self.contents
+
+        ans = SCons.Node.Alias.AliasNameSpace()
+
+        ans.Alias('a1')
+        a = ans.lookup('a1')
+
+        a.sources = [ DummyNode('one'), DummyNode('two'), DummyNode('three') ]
+
+        c = a.get_contents()
+        assert c == 'onetwothree', c
+
+    def test_lookup(self):
+        """Test the lookup() method
+        """
+        ans = SCons.Node.Alias.AliasNameSpace()
+
+        ans.Alias('a1')
+        a = ans.lookup('a1')
+        assert a.name == 'a1', a.name
+
+        a1 = ans.lookup('a1')
+        assert a is a1, a1
+
+        a = ans.lookup('a2')
+        assert a is None, a
+
+    def test_Alias(self):
+        """Test creating an Alias() object
+        """
+        a1 = SCons.Node.Alias.Alias('a')
+        assert a1.name == 'a', a1.name
+
+        a2 = SCons.Node.Alias.Alias('a')
+        assert a2.name == 'a', a2.name
+
+        assert not a1 is a2
+        assert a1.name == a2.name
+
+class AliasNodeInfoTestCase(unittest.TestCase):
+    def test___init__(self):
+        """Test AliasNodeInfo initialization"""
+        ans = SCons.Node.Alias.AliasNameSpace()
+        aaa = ans.Alias('aaa')
+        ni = SCons.Node.Alias.AliasNodeInfo(aaa)
+
+class AliasBuildInfoTestCase(unittest.TestCase):
+    def test___init__(self):
+        """Test AliasBuildInfo initialization"""
+        ans = SCons.Node.Alias.AliasNameSpace()
+        aaa = ans.Alias('aaa')
+        bi = SCons.Node.Alias.AliasBuildInfo(aaa)
+
+if __name__ == "__main__":
+    suite = unittest.TestSuite()
+    tclasses = [
+        AliasTestCase,
+        AliasBuildInfoTestCase,
+        AliasNodeInfoTestCase,
+    ]
+    for tclass in tclasses:
+        names = unittest.getTestCaseNames(tclass, 'test_')
+        suite.addTests(map(tclass, names))
+    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: