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SCons / test / Repository / top-level-path.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__"

import os.path
import sys
import TestSCons

if sys.platform == 'win32':
    _exe = '.exe'
else:
    _exe = ''

test = TestSCons.TestSCons()

test.subdir('repository',
            ['repository', 'src'],
            ['repository', 'subdir'],
            'work')

src_SConscript = os.path.join('src', 'SConscript')
work_src_foo = test.workpath('work', 'src', 'foo' + _exe)

opts = "-Y " + test.workpath('repository')

#
test.write(['repository', 'SConstruct'], r"""
SConscript(r'%s')
""" % src_SConscript)

test.write(['repository', 'src', 'SConscript'], r"""
env = Environment()
env.Program('foo', ['aaa.c', '#subdir/aaa.c', 'foo.c'])
""")

test.write(['repository', 'src', 'aaa.c'], r"""
#include <stdio.h>
#include <stdlib.h>
void
src_aaa(void)
{
        printf("repository/src/aaa.c\n");
}
""")

test.write(['repository', 'subdir', 'aaa.c'], r"""
#include <stdio.h>
#include <stdlib.h>
void
subdir_aaa(void)
{
        printf("repository/subdir/aaa.c\n");
}
""")

test.write(['repository', 'src', 'foo.c'], r"""
#include <stdio.h>
#include <stdlib.h>
extern void src_aaa(void);
extern void subdir_aaa(void);
int
main(int argc, char *argv[])
{
        argv[argc++] = "--";
        src_aaa();
        subdir_aaa();
        printf("repository/src/foo.c\n");
        exit (0);
}
""")

# Make the entire repository non-writable, so we'll detect
# if we try to write into it accidentally.
test.writable('repository', 0)

test.run(chdir = 'work', options = opts, arguments = '.')

test.run(program = work_src_foo, stdout = """repository/src/aaa.c
repository/subdir/aaa.c
repository/src/foo.c
""")

test.up_to_date(chdir = 'work', options = opts, arguments = '.')

#
test.pass_test()