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

"""
Verify the mem --format=gnuplot option.
"""

import TestSCons_time

test = TestSCons_time.TestSCons_time()

test.fake_logfile('foo-000-0.log', 0)
test.fake_logfile('foo-000-1.log', 0)
test.fake_logfile('foo-000-2.log', 0)

test.fake_logfile('foo-001-0.log', 1)
test.fake_logfile('foo-001-1.log', 1)
test.fake_logfile('foo-001-2.log', 1)

expect_notitle = """\
set key bottom left
plot '-' title "Startup" with lines lt 1, \\
     '-' title "Full build" with lines lt 2, \\
     '-' title "Up-to-date build" with lines lt 3
# Startup
0 4000.000
1 4001.000
e
# Full build
0 4000.000
1 4001.000
e
# Up-to-date build
0 4000.000
1 4001.000
e
"""

expect_title = 'set title "TITLE"\n' + expect_notitle

test.run(arguments = 'mem --fmt gnuplot', stdout=expect_notitle)

test.run(arguments = 'mem --fmt=gnuplot --title TITLE', stdout=expect_title)

test.run(arguments = 'mem --format gnuplot --title TITLE', stdout=expect_title)

test.run(arguments = 'mem --format=gnuplot', stdout=expect_notitle)

test.pass_test()

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