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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 use of long command lines correctly excludes arguments
surrounded by $( $) from the signature calculation.
"""
import os
import TestSCons
test = TestSCons.TestSCons()
build_py = test.workpath('build.py')
test.write(build_py, """\
#!/usr/bin/env python
import sys
if sys.argv[1][0] == '@':
args = open(sys.argv[1][1:], 'rb').read()
args = args.split()
else:
args = sys.argv[1:]
fp = open(args[0], 'wb')
fp.write(open(args[1], 'rb').read())
fp.write('FILEFLAG=%s\\n' % args[2])
fp.write('TIMESTAMP=%s\\n' % args[3])
""")
os.chmod(build_py, 0o755)
test.write('SConstruct', """\
arg = 'a_long_ignored_argument'
extra_arguments = arg
while len(extra_arguments) <= 1024:
extra_arguments = extra_arguments + ' ' + arg
env = Environment(FILECOM=[r'%(build_py)s',
'$TARGET', '$SOURCE',
'$FILEFLAG',
'$(', '$TIMESTAMP', '$)',
'$EXTRA_ARGUMENTS'],
FILEFLAG=ARGUMENTS.get('FILEFLAG'),
TIMESTAMP=ARGUMENTS.get('TIMESTAMP'),
EXTRA_ARGUMENTS=extra_arguments,
MAXLINELENGTH=1024)
env.PrependENVPath('PATHEXT', '.PY')
env.Command('file.out', 'file.in',
'${TEMPFILE(FILECOM)}')
""" % locals())
test.write('file.in', "file.in\n")
test.run(arguments='FILEFLAG=first TIMESTAMP=20090207 .')
test.must_match('file.out', "file.in\nFILEFLAG=first\nTIMESTAMP=20090207\n")
test.up_to_date(options='FILEFLAG=first TIMESTAMP=20090208', arguments = '.')
test.run(arguments='FILEFLAG=second TIMESTAMP=20090208 .')
test.must_match('file.out', "file.in\nFILEFLAG=second\nTIMESTAMP=20090208\n")
test.up_to_date(options='FILEFLAG=second TIMESTAMP=20090209', arguments = '.')
test.pass_test()
# Local Variables:
# tab-width:4
# indent-tabs-mode:nil
# End:
# vim: set expandtab tabstop=4 shiftwidth=4:
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