138 lines
4.0 KiB
Python
Executable File
138 lines
4.0 KiB
Python
Executable File
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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#
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# python-json-patch - An implementation of the JSON Patch format
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# https://github.com/stefankoegl/python-json-patch
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#
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# Copyright (c) 2011 Stefan Kögl <stefan@skoegl.net>
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# 3. The name of the author may not be used to endorse or promote products
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# derived from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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""" Script to run external tests, eg from
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https://github.com/json-patch/json-patch-tests """
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from functools import partial
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import doctest
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import unittest
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import jsonpatch
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import sys
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class TestCaseTemplate(unittest.TestCase):
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""" A generic test case for running external tests """
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def _test(self, test):
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if not 'doc' in test or not 'patch' in test:
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# incomplete
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return
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if test.get('disabled', False):
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# test is disabled
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return
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if 'error' in test:
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self.assertRaises(
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(jsonpatch.JsonPatchException, jsonpatch.JsonPointerException),
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jsonpatch.apply_patch, test['doc'], test['patch']
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)
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else:
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res = jsonpatch.apply_patch(test['doc'], test['patch'])
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# if there is no 'expected' we only verify that applying the patch
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# does not raies an exception
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if 'expected' in test:
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self.assertEquals(res, test['expected'])
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def make_test_case(tests):
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class MyTestCase(TestCaseTemplate):
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pass
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for n, test in enumerate(tests):
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add_test_method(MyTestCase, 'test_%d' % n, test)
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return MyTestCase
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def add_test_method(cls, name, test):
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setattr(cls, name, lambda self: self._test(test))
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modules = ['jsonpatch']
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coverage_modules = []
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def get_suite(filenames):
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suite = unittest.TestSuite()
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for testfile in filenames:
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with open(testfile) as f:
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# we use the (potentially) patched version of json.load here
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tests = jsonpatch.json.load(f)
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cls = make_test_case(tests)
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suite.addTest(unittest.makeSuite(cls))
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return suite
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suite = get_suite(sys.argv[1:])
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for module in modules:
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m = __import__(module, fromlist=[module])
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coverage_modules.append(m)
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suite.addTest(doctest.DocTestSuite(m))
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runner = unittest.TextTestRunner(verbosity=1)
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try:
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import coverage
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except ImportError:
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coverage = None
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if coverage is not None:
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coverage.erase()
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coverage.start()
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result = runner.run(suite)
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if not result.wasSuccessful():
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sys.exit(1)
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if coverage is not None:
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coverage.stop()
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coverage.report(coverage_modules)
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coverage.erase()
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if coverage is None:
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sys.stderr.write("""
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No coverage reporting done (Python module "coverage" is missing)
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Please install the python-coverage package to get coverage reporting.
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""")
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sys.stderr.flush()
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