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

"""
Verify that all subcommands show up in the global help.

This makes sure that each do_*() function attached to the SConsTimer
class has a line in the help string.
"""

import TestSCons_time

test = TestSCons_time.TestSCons_time()

# Compile the scons-time script as a module.
c = compile(test.read(test.program, mode='r'), test.program, 'exec')

# Evaluate the module in a global name space so we can get at SConsTimer.
globals = {}
try: eval(c, globals)
except: pass

# Extract all subcommands from the the do_*() functions.
functions = globals['SConsTimer'].__dict__.keys()
do_funcs = filter(lambda x: x[:3] == 'do_', functions)

subcommands = map(lambda x: x[3:], do_funcs)

expect = map(lambda x: '    %s ' % x, subcommands)

test.run(arguments = 'help')

test.must_contain_all_lines(test.stdout(), expect)

test.pass_test()

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