Merged in dirkbaechle/scons (pull request #141)

Test for issue #2311

1 files changed, 77 insertions, 0 deletions

diff --git a/test/path-change.py b/test/path-change.py
new file mode 100644
index 00000000..0ca070ff
--- /dev/null
+++ b/test/path-change.py
@@ -0,0 +1,77 @@
+#!/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__"
+
+"""
+Make sure that changing the location - but not the name - of a
+source file triggers a rebuild (issue #2311).
+"""
+
+import TestSCons
+
+test = TestSCons.TestSCons()
+
+test.subdir('src1')
+test.subdir('src2')
+
+test.write('SConstruct', """
+
+vars = Variables()
+vars.AddVariables(
+      PathVariable('SRCDIR', 'name the subdir to take the sources from', 'src1'))
+env = Environment(variables = vars)
+Export('env')
+
+env.Object(target='hello.o', source=['$SRCDIR/hello.c'])
+env.Program(target = 'hello', source = ['hello.o'])
+""")
+
+hello_text=r"""
+
+#include <stdio.h>
+#include <stdlib.h>
+int
+main()
+{
+        printf("%s\n");
+        exit (0);
+}
+
+"""
+
+test.write('src1/hello.c', hello_text % 'src1/hello')
+test.write('src2/hello.c', hello_text % 'src2/hello')
+
+test.not_up_to_date(options='SRCDIR=src1')
+test.up_to_date(options='SRCDIR=src1')
+test.not_up_to_date(options='SRCDIR=src2')
+
+test.pass_test()
+
+# Local Variables:
+# tab-width:4
+# indent-tabs-mode:nil
+# End:
+# vim: set expandtab tabstop=4 shiftwidth=4: