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SCons / test / MSGMERGE / POUpdate_doc_user_examples8.py

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

"""
Make sure, that the examples given in user guide all work.
"""

import TestSCons
import os

###############################################################################
# Trivial example. Just load the tool.
test = TestSCons.TestSCons()

test.write('SConstruct',
"""
env = Environment( tools = ["default", "gettext"] )

# script-wise settings
env['POAUTOINIT'] = 1
env['LINGUAS_FILE'] = 1
env['POTDOMAIN'] = 'foo'
env.POTUpdate(source = 'a.cpp')
env.POUpdate()
""")
test.write('LINGUAS',
"""
en
pl
""")
test.write('a.cpp', """ gettext("Hello from a.cpp") """)

# Note: msgmerge(1) prints its messages to stderr, we must ignore them,
# So, stderr=None is crucial here. It is no point to match stderr to some
# specific valuse; the messages are internationalized :) ).
test.run(arguments = 'po-update', stderr = None)
test.must_exist('foo.pot', 'en.po', 'pl.po')
test.must_contain('en.po', "Hello from a.cpp")
test.must_contain('pl.po', "Hello from a.cpp")

test.pass_test()


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