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

"""
Test that multiple target files get retrieved from a CacheDir correctly.
"""

import os.path
import shutil

import TestSCons

test = TestSCons.TestSCons()

test.subdir('cache')

test.write('SConstruct', """\
DefaultEnvironment(tools=[])
def touch(env, source, target):
    with open('foo', 'w') as f:
        f.write("")
    with open('bar', 'w') as f:
        f.write("")
CacheDir(r'%s')
env = Environment(tools=[], )
env.Command(['foo', 'bar'], ['input'], touch)
""" % (test.workpath('cache')))

test.write('input', "multiple/input\n")

test.run()

test.must_exist(test.workpath('foo'))
test.must_exist(test.workpath('bar'))

test.run(arguments = '-c')

test.must_not_exist(test.workpath('foo'))
test.must_not_exist(test.workpath('bar'))

test.run()

test.must_exist(test.workpath('foo'))
test.must_exist(test.workpath('bar'))

test.pass_test()

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