summaryrefslogtreecommitdiff
path: root/src/engine/SCons/Scanner/ProgTests.py
diff options
context:
space:
mode:
authorLuca Falavigna <dktrkranz@debian.org>2010-01-02 20:56:35 +0100
committerLuca Falavigna <dktrkranz@debian.org>2010-01-02 20:56:35 +0100
commit64c458487151933ee0ba093cf4ac69e177d9be37 (patch)
treef6e3755704f53406eea85532e4ffe5d5ef50b7f0 /src/engine/SCons/Scanner/ProgTests.py
parent2aec9cc58398cac1376509a7d75edb83b41f984e (diff)
parent72c578fd4b0b4a5a43e18594339ac4ff26c376dc (diff)
Merge commit 'upstream/1.2.0.d20091224'
Diffstat (limited to 'src/engine/SCons/Scanner/ProgTests.py')
-rw-r--r--src/engine/SCons/Scanner/ProgTests.py262
1 files changed, 262 insertions, 0 deletions
diff --git a/src/engine/SCons/Scanner/ProgTests.py b/src/engine/SCons/Scanner/ProgTests.py
new file mode 100644
index 0000000..2a5761e
--- /dev/null
+++ b/src/engine/SCons/Scanner/ProgTests.py
@@ -0,0 +1,262 @@
+#
+# 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/Scanner/ProgTests.py 4577 2009/12/27 19:44:43 scons"
+
+import os.path
+import string
+import sys
+import types
+import unittest
+
+import TestCmd
+import SCons.Node.FS
+import SCons.Scanner.Prog
+
+test = TestCmd.TestCmd(workdir = '')
+
+test.subdir('d1', ['d1', 'd2'], 'dir', ['dir', 'sub'])
+
+libs = [ 'l1.lib', 'd1/l2.lib', 'd1/d2/l3.lib',
+ 'dir/libfoo.a', 'dir/sub/libbar.a', 'dir/libxyz.other']
+
+for h in libs:
+ test.write(h, "\n")
+
+# define some helpers:
+
+class DummyEnvironment:
+ def __init__(self, **kw):
+ self._dict = {'LIBSUFFIXES' : '.lib'}
+ self._dict.update(kw)
+ self.fs = SCons.Node.FS.FS(test.workpath(''))
+
+ def Dictionary(self, *args):
+ if not args:
+ return self._dict
+ elif len(args) == 1:
+ return self._dict[args[0]]
+ else:
+ return map(lambda x, s=self: s._dict[x], args)
+
+ def has_key(self, key):
+ return self.Dictionary().has_key(key)
+
+ def __getitem__(self,key):
+ return self.Dictionary()[key]
+
+ def __setitem__(self,key,value):
+ self.Dictionary()[key] = value
+
+ def __delitem__(self,key):
+ del self.Dictionary()[key]
+
+ def subst(self, s, target=None, source=None, conv=None):
+ try:
+ if s[0] == '$':
+ return self._dict[s[1:]]
+ except IndexError:
+ return ''
+ return s
+
+ def subst_path(self, path, target=None, source=None, conv=None):
+ if type(path) != type([]):
+ path = [path]
+ return map(self.subst, path)
+
+ def get_factory(self, factory):
+ return factory or self.fs.File
+
+ def Dir(self, filename):
+ return self.fs.Dir(test.workpath(filename))
+
+ def File(self, filename):
+ return self.fs.File(test.workpath(filename))
+
+class DummyNode:
+ def __init__(self, name):
+ self.name = name
+ def rexists(self):
+ return 1
+ def __str__(self):
+ return self.name
+
+def deps_match(deps, libs):
+ deps=map(str, deps)
+ deps.sort()
+ libs.sort()
+ return map(os.path.normpath, deps) == map(os.path.normpath, libs)
+
+# define some tests:
+
+class ProgramScannerTestCase1(unittest.TestCase):
+ def runTest(self):
+ env = DummyEnvironment(LIBPATH=[ test.workpath("") ],
+ LIBS=[ 'l1', 'l2', 'l3' ])
+ s = SCons.Scanner.Prog.ProgramScanner()
+ path = s.path(env)
+ deps = s(DummyNode('dummy'), env, path)
+ assert deps_match(deps, ['l1.lib']), map(str, deps)
+
+ env = DummyEnvironment(LIBPATH=[ test.workpath("") ],
+ LIBS='l1')
+ s = SCons.Scanner.Prog.ProgramScanner()
+ path = s.path(env)
+ deps = s(DummyNode('dummy'), env, path)
+ assert deps_match(deps, ['l1.lib']), map(str, deps)
+
+ f1 = env.fs.File(test.workpath('f1'))
+ env = DummyEnvironment(LIBPATH=[ test.workpath("") ],
+ LIBS=[f1])
+ s = SCons.Scanner.Prog.ProgramScanner()
+ path = s.path(env)
+ deps = s(DummyNode('dummy'), env, path)
+ assert deps[0] is f1, deps
+
+ f2 = env.fs.File(test.workpath('f1'))
+ env = DummyEnvironment(LIBPATH=[ test.workpath("") ],
+ LIBS=f2)
+ s = SCons.Scanner.Prog.ProgramScanner()
+ path = s.path(env)
+ deps = s(DummyNode('dummy'), env, path)
+ assert deps[0] is f2, deps
+
+
+class ProgramScannerTestCase2(unittest.TestCase):
+ def runTest(self):
+ env = DummyEnvironment(LIBPATH=map(test.workpath,
+ ["", "d1", "d1/d2" ]),
+ LIBS=[ 'l1', 'l2', 'l3' ])
+ s = SCons.Scanner.Prog.ProgramScanner()
+ path = s.path(env)
+ deps = s(DummyNode('dummy'), env, path)
+ assert deps_match(deps, ['l1.lib', 'd1/l2.lib', 'd1/d2/l3.lib' ]), map(str, deps)
+
+class ProgramScannerTestCase3(unittest.TestCase):
+ def runTest(self):
+ env = DummyEnvironment(LIBPATH=[test.workpath("d1/d2"),
+ test.workpath("d1")],
+ LIBS=string.split('l2 l3'))
+ s = SCons.Scanner.Prog.ProgramScanner()
+ path = s.path(env)
+ deps = s(DummyNode('dummy'), env, path)
+ assert deps_match(deps, ['d1/l2.lib', 'd1/d2/l3.lib']), map(str, deps)
+
+class ProgramScannerTestCase5(unittest.TestCase):
+ def runTest(self):
+ class SubstEnvironment(DummyEnvironment):
+ def subst(self, arg, target=None, source=None, conv=None, path=test.workpath("d1")):
+ if arg == "$blah":
+ return test.workpath("d1")
+ else:
+ return arg
+ env = SubstEnvironment(LIBPATH=[ "$blah" ],
+ LIBS=string.split('l2 l3'))
+ s = SCons.Scanner.Prog.ProgramScanner()
+ path = s.path(env)
+ deps = s(DummyNode('dummy'), env, path)
+ assert deps_match(deps, [ 'd1/l2.lib' ]), map(str, deps)
+
+class ProgramScannerTestCase6(unittest.TestCase):
+ def runTest(self):
+ env = DummyEnvironment(LIBPATH=[ test.workpath("dir") ],
+ LIBS=['foo', 'sub/libbar', 'xyz.other'],
+ LIBPREFIXES=['lib'],
+ LIBSUFFIXES=['.a'])
+ s = SCons.Scanner.Prog.ProgramScanner()
+ path = s.path(env)
+ deps = s(DummyNode('dummy'), env, path)
+ assert deps_match(deps, ['dir/libfoo.a', 'dir/sub/libbar.a', 'dir/libxyz.other']), map(str, deps)
+
+class ProgramScannerTestCase7(unittest.TestCase):
+ def runTest(self):
+ env = DummyEnvironment(LIBPATH=[ test.workpath("dir") ],
+ LIBS=['foo', '$LIBBAR', '$XYZ'],
+ LIBPREFIXES=['lib'],
+ LIBSUFFIXES=['.a'],
+ LIBBAR='sub/libbar',
+ XYZ='xyz.other')
+ s = SCons.Scanner.Prog.ProgramScanner()
+ path = s.path(env)
+ deps = s(DummyNode('dummy'), env, path)
+ assert deps_match(deps, ['dir/libfoo.a', 'dir/sub/libbar.a', 'dir/libxyz.other']), map(str, deps)
+
+class ProgramScannerTestCase8(unittest.TestCase):
+ def runTest(self):
+
+ n1 = DummyNode('n1')
+ env = DummyEnvironment(LIBPATH=[ test.workpath("dir") ],
+ LIBS=[n1],
+ LIBPREFIXES=['p1-', 'p2-'],
+ LIBSUFFIXES=['.1', '2'])
+ s = SCons.Scanner.Prog.ProgramScanner(node_class = DummyNode)
+ path = s.path(env)
+ deps = s(DummyNode('dummy'), env, path)
+ assert deps == [n1], deps
+
+ n2 = DummyNode('n2')
+ env = DummyEnvironment(LIBPATH=[ test.workpath("dir") ],
+ LIBS=[n1, [n2]],
+ LIBPREFIXES=['p1-', 'p2-'],
+ LIBSUFFIXES=['.1', '2'])
+ s = SCons.Scanner.Prog.ProgramScanner(node_class = DummyNode)
+ path = s.path(env)
+ deps = s(DummyNode('dummy'), env, path)
+ assert deps == [n1, n2], deps
+
+def suite():
+ suite = unittest.TestSuite()
+ suite.addTest(ProgramScannerTestCase1())
+ suite.addTest(ProgramScannerTestCase2())
+ suite.addTest(ProgramScannerTestCase3())
+ suite.addTest(ProgramScannerTestCase5())
+ suite.addTest(ProgramScannerTestCase6())
+ suite.addTest(ProgramScannerTestCase7())
+ suite.addTest(ProgramScannerTestCase8())
+ if hasattr(types, 'UnicodeType'):
+ code = """if 1:
+ class ProgramScannerTestCase4(unittest.TestCase):
+ def runTest(self):
+ env = DummyEnvironment(LIBPATH=[test.workpath("d1/d2"),
+ test.workpath("d1")],
+ LIBS=string.split(u'l2 l3'))
+ s = SCons.Scanner.Prog.ProgramScanner()
+ path = s.path(env)
+ deps = s(DummyNode('dummy'), env, path)
+ assert deps_match(deps, ['d1/l2.lib', 'd1/d2/l3.lib']), map(str, deps)
+ suite.addTest(ProgramScannerTestCase4())
+ \n"""
+ exec code
+ return suite
+
+if __name__ == "__main__":
+ runner = unittest.TextTestRunner()
+ result = runner.run(suite())
+ if not result.wasSuccessful():
+ sys.exit(1)
+
+# Local Variables:
+# tab-width:4
+# indent-tabs-mode:nil
+# End:
+# vim: set expandtab tabstop=4 shiftwidth=4: