107 lines
3.6 KiB
Python
107 lines
3.6 KiB
Python
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#!/usr/bin/env python
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# Copyright (c) 2013 The Chromium Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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import glob
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import unittest
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from idl_lexer import IDLLexer
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from idl_parser import IDLParser, ParseFile
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from idl_ppapi_lexer import IDLPPAPILexer
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from idl_ppapi_parser import IDLPPAPIParser
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def ParseCommentTest(comment):
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comment = comment.strip()
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comments = comment.split(None, 1)
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return comments[0], comments[1]
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class WebIDLParser(unittest.TestCase):
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def setUp(self):
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self.parser = IDLParser(IDLLexer(), mute_error=True)
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self.filenames = glob.glob('test_parser/*_web.idl')
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def _TestNode(self, node):
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comments = node.GetListOf('Comment')
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for comment in comments:
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check, value = ParseCommentTest(comment.GetName())
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if check == 'BUILD':
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msg = 'Expecting %s, but found %s.\n' % (value, str(node))
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self.assertEqual(value, str(node), msg)
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if check == 'ERROR':
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msg = node.GetLogLine('Expecting\n\t%s\nbut found \n\t%s\n' % (
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value, str(node)))
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self.assertEqual(value, node.GetName(), msg)
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if check == 'PROP':
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key, expect = value.split('=')
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actual = str(node.GetProperty(key))
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msg = 'Mismatched property %s: %s vs %s.\n' % (key, expect, actual)
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self.assertEqual(expect, actual, msg)
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if check == 'TREE':
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quick = '\n'.join(node.Tree())
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lineno = node.GetProperty('LINENO')
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msg = 'Mismatched tree at line %d:\n%sVS\n%s' % (lineno, value, quick)
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self.assertEqual(value, quick, msg)
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def testExpectedNodes(self):
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for filename in self.filenames:
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filenode = ParseFile(self.parser, filename)
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children = filenode.GetChildren()
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self.assertTrue(len(children) > 2, 'Expecting children in %s.' %
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filename)
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for node in filenode.GetChildren()[2:]:
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self._TestNode(node)
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class PepperIDLParser(unittest.TestCase):
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def setUp(self):
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self.parser = IDLPPAPIParser(IDLPPAPILexer(), mute_error=True)
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self.filenames = glob.glob('test_parser/*_ppapi.idl')
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def _TestNode(self, filename, node):
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comments = node.GetListOf('Comment')
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for comment in comments:
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check, value = ParseCommentTest(comment.GetName())
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if check == 'BUILD':
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msg = '%s - Expecting %s, but found %s.\n' % (
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filename, value, str(node))
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self.assertEqual(value, str(node), msg)
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if check == 'ERROR':
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msg = node.GetLogLine('%s - Expecting\n\t%s\nbut found \n\t%s\n' % (
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filename, value, str(node)))
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self.assertEqual(value, node.GetName(), msg)
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if check == 'PROP':
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key, expect = value.split('=')
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actual = str(node.GetProperty(key))
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msg = '%s - Mismatched property %s: %s vs %s.\n' % (
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filename, key, expect, actual)
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self.assertEqual(expect, actual, msg)
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if check == 'TREE':
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quick = '\n'.join(node.Tree())
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lineno = node.GetProperty('LINENO')
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msg = '%s - Mismatched tree at line %d:\n%sVS\n%s' % (
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filename, lineno, value, quick)
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self.assertEqual(value, quick, msg)
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def testExpectedNodes(self):
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for filename in self.filenames:
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filenode = ParseFile(self.parser, filename)
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children = filenode.GetChildren()
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self.assertTrue(len(children) > 2, 'Expecting children in %s.' %
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filename)
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for node in filenode.GetChildren()[2:]:
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self._TestNode(filename, node)
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if __name__ == '__main__':
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unittest.main(verbosity=2)
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