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diff --git a/test/SWIG/SWIG.py b/test/SWIG/SWIG.py
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+#!/usr/bin/env python
+#
+# __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__"
+
+"""
+Verify that the swig tool generates file names that we expect.
+"""
+
+import TestSCons
+
+_exe = TestSCons._exe
+_obj = TestSCons._obj
+
+test = TestSCons.TestSCons()
+
+python = test.where_is('python')
+if not python:
+ test,skip_test('Can not find installed "python", skipping test.\n')
+
+
+test.write('myswig.py', r"""
+import getopt
+import sys
+opts, args = getopt.getopt(sys.argv[1:], 'c:o:')
+for opt, arg in opts:
+ if opt == '-c': pass
+ elif opt == '-o': out = arg
+infile = open(args[0], 'rb')
+outfile = open(out, 'wb')
+for l in infile.readlines():
+ if l[:4] != 'swig':
+ outfile.write(l)
+sys.exit(0)
+""")
+
+test.write('SConstruct', """
+env = Environment(tools=['default', 'swig'],
+ SWIG = [r'%(python)s', 'myswig.py'])
+env.Program(target = 'test1', source = 'test1.i')
+env.CFile(target = 'test2', source = 'test2.i')
+env.Clone(SWIGFLAGS = '-c++').Program(target = 'test3', source = 'test3.i')
+""" % locals())
+
+test.write('test1.i', r"""
+#include <stdio.h>
+#include <stdlib.h>
+int
+main(int argc, char *argv[]) {
+ argv[argc++] = "--";
+ printf("test1.i\n");
+ exit (0);
+}
+swig
+""")
+
+test.write('test2.i', r"""test2.i
+swig
+""")
+
+test.write('test3.i', r"""
+#include <stdio.h>
+#include <stdlib.h>
+int
+main(int argc, char *argv[]) {
+ argv[argc++] = "--";
+ printf("test3.i\n");
+ exit (0);
+}
+swig
+""")
+
+test.run(arguments = '.', stderr = None)
+
+test.run(program = test.workpath('test1' + _exe), stdout = "test1.i\n")
+test.must_exist(test.workpath('test1_wrap.c'))
+test.must_exist(test.workpath('test1_wrap' + _obj))
+
+test.must_match('test2_wrap.c', "test2.i\n")
+
+test.run(program = test.workpath('test3' + _exe), stdout = "test3.i\n")
+test.must_exist(test.workpath('test3_wrap.cc'))
+test.must_exist(test.workpath('test3_wrap' + _obj))
+
+test.pass_test()
+
+# Local Variables:
+# tab-width:4
+# indent-tabs-mode:nil
+# End:
+# vim: set expandtab tabstop=4 shiftwidth=4: