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

"""
Verifies the Depends() function when used with Nodes that have no Builder.
"""

import TestSCons

test = TestSCons.TestSCons()

#
test.write('SConstruct', """\
DefaultEnvironment(tools=[])
env = Environment(tools=[])
file1 = File('file1')
file2 = File('file2')
env.Depends(file1, [[file2, 'file3']])
# Verify that a "hidden" file created by another action causes the
# action to run when an explicit Dependency is specified.
# https://github.com/SCons/scons/issues/2647
env.Depends('hidden', 'file4.out')
env.Command('file4.out', 'file4.in',
            [Copy('$TARGET', '$SOURCE'), Touch('hidden')])
""")

test.write('file2', "file2\n")
test.write('file3', "file3\n")
test.write('file4.in', "file4.in\n")

test.run(arguments = 'hidden')

test.must_exist('hidden')
test.must_match('file4.out', "file4.in\n")

test.up_to_date(arguments = '.')

test.pass_test()

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# indent-tabs-mode:nil
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