forked from openlp/openlp
44 lines
2.1 KiB
Python
44 lines
2.1 KiB
Python
# -*- coding: utf-8 -*-
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# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
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###############################################################################
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# OpenLP - Open Source Lyrics Projection #
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# --------------------------------------------------------------------------- #
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# Copyright (c) 2008-2016 OpenLP Developers #
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# --------------------------------------------------------------------------- #
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# This program is free software; you can redistribute it and/or modify it #
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# under the terms of the GNU General Public License as published by the Free #
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# Software Foundation; version 2 of the License. #
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# #
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# This program is distributed in the hope that it will be useful, but WITHOUT #
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or #
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for #
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# more details. #
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# #
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# You should have received a copy of the GNU General Public License along #
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# with this program; if not, write to the Free Software Foundation, Inc., 59 #
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# Temple Place, Suite 330, Boston, MA 02111-1307 USA #
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###############################################################################
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import os
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import json
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def assert_length(expected, iterable, msg=None):
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if len(iterable) != expected:
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if not msg:
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msg = 'Expected length {expected}, got {got}'.format(expected=expected, got=len(iterable))
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raise AssertionError(msg)
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def convert_file_service_item(test_path, name, row=0):
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service_file = os.path.join(test_path, name)
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open_file = open(service_file, 'r')
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try:
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items = json.load(open_file)
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first_line = items[row]
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except IOError:
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first_line = ''
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finally:
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open_file.close()
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return first_line
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