#!/usr/bin/env python
#
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__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"

"""
Verify the default behavior of SConsignFile(), called with no arguments.
"""

import TestSCons
import os.path

_python_ = TestSCons._python_

test = TestSCons.TestSCons()

test.subdir('subdir')

test.write('build.py', r"""
import sys
contents = open(sys.argv[2], 'rb').read()
file = open(sys.argv[1], 'wb')
file.write(contents)
file.close()
""")

#
test.write('SConstruct', """
e = Environment(XXX = 'scons')
e.SConsignFile('my_${XXX}ign')
B = Builder(action = r'%(_python_)s build.py $TARGETS $SOURCES')
env = Environment(BUILDERS = { 'B' : B })
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()

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

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('.sconsign'))
test.must_not_exist(test.workpath('subdir', '.sconsign'))

test.pass_test()

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