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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__"
"""
Verify that the func subcommand only prints results for the last number
of files specified with the -t and --tail options.
"""
import TestSCons_time
test = TestSCons_time.TestSCons_time(match = TestSCons_time.match_re)
try:
import pstats
except ImportError:
test.skip_test('No pstats module, skipping test.\n')
input = """\
def _main():
pass
"""
expect = []
for i in xrange(9):
test.subdir(str(i))
test.profile_data('foo-%s.prof' % i, '%s/prof.py' % i, '_main', input)
expect.append((r'\d.\d\d\d %s/prof\.py:1\(_main\)' + '\n') % i)
test.run(arguments = 'func -t 3 foo-*.prof', stdout = ''.join(expect[-3:]))
test.run(arguments = 'func --tail 5 foo-*.prof', stdout = ''.join(expect[-5:]))
test.pass_test()
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