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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__"
"""
Simple tests of the --taskmastertrace= option.
"""
import TestSCons
test = TestSCons.TestSCons()
test.write('SConstruct', """
env = Environment()
env.Command('file.out', 'file.mid', Copy('$TARGET', '$SOURCE'))
env.Command('file.mid', 'file.in', Copy('$TARGET', '$SOURCE'))
""")
test.write('file.in', "file.in\n")
expect_stdout = test.wrap_stdout("""\
Taskmaster: '.': children:
['SConstruct', 'file.in', 'file.mid', 'file.out']
waiting on unstarted children:
['file.mid', 'file.out']
Taskmaster: 'file.mid': children:
['file.in']
evaluating file.mid
Copy("file.mid", "file.in")
Taskmaster: 'file.out': children:
['file.mid']
evaluating file.out
Copy("file.out", "file.mid")
Taskmaster: '.': children:
['SConstruct', 'file.in', 'file.mid', 'file.out']
evaluating .
Taskmaster: '.': already handled (executed)
""")
test.run(arguments='--taskmastertrace=- .', stdout=expect_stdout)
test.run(arguments='-c .')
expect_stdout = test.wrap_stdout("""\
Copy("file.mid", "file.in")
Copy("file.out", "file.mid")
""")
test.run(arguments='--taskmastertrace=trace.out .', stdout=expect_stdout)
expect_trace = """\
Taskmaster: '.': children:
['SConstruct', 'file.in', 'file.mid', 'file.out']
waiting on unstarted children:
['file.mid', 'file.out']
Taskmaster: 'file.mid': children:
['file.in']
evaluating file.mid
Taskmaster: 'file.out': children:
['file.mid']
evaluating file.out
Taskmaster: '.': children:
['SConstruct', 'file.in', 'file.mid', 'file.out']
evaluating .
Taskmaster: '.': already handled (executed)
"""
test.must_match('trace.out', expect_trace)
test.pass_test()
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