#!/usr/bin/env python
#
# MIT License
#
# Copyright The SCons Foundation
#
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# 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
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"""Verify the behavior of env.SConsignFile() called with a subst-able path."""

import TestSCons

_python_ = TestSCons._python_

test = TestSCons.TestSCons()

test.subdir('subdir')

test.write('build.py', r"""
import sys
with open(sys.argv[1], 'wb') as ofp, open(sys.argv[2], 'rb') as ifp:
    ofp.write(ifp.read())
""")

#
test.write('SConstruct', """
DefaultEnvironment(tools=[])
e = Environment(XXX='scons', tools=[])
e.SConsignFile('my_${XXX}ign')
B = Builder(action=r'%(_python_)s build.py $TARGETS $SOURCES')
env = Environment(BUILDERS={'B': B}, tools=[])
env.B(target='f5.out', source='f5.in')
env.B(target='f6.out', source='f6.in')
env.B(target='subdir/f7.out', source='subdir/f7.in')
env.B(target='subdir/f8.out', source='subdir/f8.in')
""" % locals())

test.write('f5.in', "f5.in\n")
test.write('f6.in', "f6.in\n")
test.write(['subdir', 'f7.in'], "subdir/f7.in\n")
test.write(['subdir', 'f8.in'], "subdir/f8.in\n")

test.run()

database_name = test.get_sconsignname()
test.must_exist(test.workpath('my_sconsign.dblite'))
test.must_not_exist(test.workpath(database_name))
test.must_not_exist(test.workpath('subdir', database_name))

test.must_match('f5.out', "f5.in\n")
test.must_match('f6.out', "f6.in\n")
test.must_match(['subdir', 'f7.out'], "subdir/f7.in\n")
test.must_match(['subdir', 'f8.out'], "subdir/f8.in\n")

test.up_to_date(arguments='.')

test.must_exist(test.workpath('my_sconsign.dblite'))
test.must_not_exist(test.workpath(database_name))
test.must_not_exist(test.workpath('subdir', database_name))

test.pass_test()

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