1 files changed, 310 insertions, 0 deletions
diff --git a/test/CPPPATH/CPPPATH.py b/test/CPPPATH/CPPPATH.py
new file mode 100644
index 0000000..efa64d2
--- /dev/null
+++ b/test/CPPPATH/CPPPATH.py
@@ -0,0 +1,310 @@
+#!/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__"
+
+import os.path
+
+import TestSCons
+
+_exe = TestSCons._exe
+
+prog = 'prog' + _exe
+subdir_prog = os.path.join('subdir', 'prog' + _exe)
+variant_prog = os.path.join('variant', 'prog' + _exe)
+
+args = prog + ' ' + subdir_prog + ' ' + variant_prog
+
+test = TestSCons.TestSCons()
+
+test.subdir('foobar',
+            'include',
+            'subdir',
+            ['subdir', 'include'],
+            'inc2')
+
+test.write('SConstruct', """
+env = Environment(CPPPATH = ['$FOO', '${TARGET.dir}', '${SOURCE.dir}'],
+                  FOO='include')
+obj = env.Object(target='foobar/prog', source='subdir/prog.c')
+env.Program(target='prog', source=obj)
+SConscript('subdir/SConscript', "env")
+
+VariantDir('variant', 'subdir', 0)
+include = Dir('include')
+env = Environment(CPPPATH=[include, '#foobar', '#subdir'])
+SConscript('variant/SConscript', "env")
+""")
+
+test.write(['subdir', 'SConscript'],
+"""
+Import("env")
+env.Program(target='prog', source='prog.c')
+""")
+
+test.write(['include', 'foo.h'],
+r"""
+#define FOO_STRING "include/foo.h 1\n"
+#include <bar.h>
+""")
+
+test.write(['include', 'bar.h'],
+r"""
+#define BAR_STRING "include/bar.h 1\n"
+""")
+
+test.write(['subdir', 'sss.h'],
+r"""
+#define SSS_STRING      "subdir/sss.h\n"
+""")
+
+test.write(['foobar', 'ttt.h'],
+r"""
+#define TTT_STRING      "foobar/ttt.h\n"
+""")
+
+test.write(['subdir', 'ttt.h'],
+r"""
+#define TTT_STRING      "subdir/ttt.h\n"
+""")
+
+test.write(['subdir', 'prog.c'],
+r"""
+#include <foo.h>
+#include <sss.h>
+#include <ttt.h>
+#include <stdio.h>
+
+int
+main(int argc, char *argv[])
+{
+    argv[argc++] = "--";
+    printf("subdir/prog.c\n");
+    printf(FOO_STRING);
+    printf(BAR_STRING);
+    printf(SSS_STRING);
+    printf(TTT_STRING);
+    return 0;
+}
+""")
+
+test.write(['subdir', 'include', 'foo.h'],
+r"""
+#define FOO_STRING "subdir/include/foo.h 1\n"
+#include "bar.h"
+""")
+
+test.write(['subdir', 'include', 'bar.h'],
+r"""
+#define BAR_STRING "subdir/include/bar.h 1\n"
+""")
+
+
+
+test.run(arguments = args)
+
+test.run(program = test.workpath(prog),
+         stdout = """\
+subdir/prog.c
+include/foo.h 1
+include/bar.h 1
+subdir/sss.h
+foobar/ttt.h
+""")
+
+test.run(program = test.workpath(subdir_prog),
+         stdout = """\
+subdir/prog.c
+subdir/include/foo.h 1
+subdir/include/bar.h 1
+subdir/sss.h
+subdir/ttt.h
+""")
+
+test.run(program = test.workpath(variant_prog),
+         stdout = """\
+subdir/prog.c
+include/foo.h 1
+include/bar.h 1
+subdir/sss.h
+foobar/ttt.h
+""")
+
+
+
+# Make sure we didn't duplicate the source file in the variant subdirectory.
+test.must_not_exist(test.workpath('variant', 'prog.c'))
+
+test.up_to_date(arguments = args)
+
+test.write(['include', 'foo.h'],
+r"""
+#define FOO_STRING "include/foo.h 2\n"
+#include "bar.h"
+""")
+
+test.run(arguments = args)
+
+test.run(program = test.workpath(prog),
+         stdout = """\
+subdir/prog.c
+include/foo.h 2
+include/bar.h 1
+subdir/sss.h
+foobar/ttt.h
+""")
+
+test.run(program = test.workpath(subdir_prog),
+         stdout = """\
+subdir/prog.c
+subdir/include/foo.h 1
+subdir/include/bar.h 1
+subdir/sss.h
+subdir/ttt.h
+""")
+
+test.run(program = test.workpath(variant_prog),
+         stdout = """\
+subdir/prog.c
+include/foo.h 2
+include/bar.h 1
+subdir/sss.h
+foobar/ttt.h
+""")
+
+
+
+# Make sure we didn't duplicate the source file in the variant subdirectory.
+test.must_not_exist(test.workpath('variant', 'prog.c'))
+
+test.up_to_date(arguments = args)
+
+
+
+#
+test.write(['include', 'bar.h'],
+r"""
+#define BAR_STRING "include/bar.h 2\n"
+""")
+
+test.run(arguments = args)
+
+test.run(program = test.workpath(prog),
+         stdout = """\
+subdir/prog.c
+include/foo.h 2
+include/bar.h 2
+subdir/sss.h
+foobar/ttt.h
+""")
+
+test.run(program = test.workpath(subdir_prog),
+         stdout = """\
+subdir/prog.c
+subdir/include/foo.h 1
+subdir/include/bar.h 1
+subdir/sss.h
+subdir/ttt.h
+""")
+
+test.run(program = test.workpath(variant_prog),
+         stdout = """\
+subdir/prog.c
+include/foo.h 2
+include/bar.h 2
+subdir/sss.h
+foobar/ttt.h
+""")
+
+# Make sure we didn't duplicate the source file in the variant subdirectory.
+test.must_not_exist(test.workpath('variant', 'prog.c'))
+
+test.up_to_date(arguments = args)
+
+
+
+# Change CPPPATH and make sure we don't rebuild because of it.
+test.write('SConstruct', """
+env = Environment(CPPPATH = Split('inc2 include ${TARGET.dir} ${SOURCE.dir}'))
+obj = env.Object(target='foobar/prog', source='subdir/prog.c')
+env.Program(target='prog', source=obj)
+SConscript('subdir/SConscript', "env")
+
+VariantDir('variant', 'subdir', 0)
+include = Dir('include')
+env = Environment(CPPPATH=['inc2', include, '#foobar', '#subdir'])
+SConscript('variant/SConscript', "env")
+""")
+
+test.up_to_date(arguments = args)
+
+
+
+#
+test.write(['inc2', 'foo.h'],
+r"""
+#define FOO_STRING "inc2/foo.h 1\n"
+#include <bar.h>
+""")
+
+test.run(arguments = args)
+
+test.run(program = test.workpath(prog),
+         stdout = """\
+subdir/prog.c
+inc2/foo.h 1
+include/bar.h 2
+subdir/sss.h
+foobar/ttt.h
+""")
+
+test.run(program = test.workpath(subdir_prog),
+         stdout = """\
+subdir/prog.c
+subdir/include/foo.h 1
+subdir/include/bar.h 1
+subdir/sss.h
+subdir/ttt.h
+""")
+
+test.run(program = test.workpath(variant_prog),
+         stdout = """\
+subdir/prog.c
+include/foo.h 2
+include/bar.h 2
+subdir/sss.h
+foobar/ttt.h
+""")
+
+test.up_to_date(arguments = args)
+
+
+
+test.pass_test()
+
+# Local Variables:
+# tab-width:4
+# indent-tabs-mode:nil
+# End:
+# vim: set expandtab tabstop=4 shiftwidth=4: