332 lines
14 KiB
Python
332 lines
14 KiB
Python
# Copyright (C) 2013 Google Inc.
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# 2016 YouCompleteMe contributors
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#
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# This file is part of YouCompleteMe.
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#
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# YouCompleteMe is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# YouCompleteMe is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with YouCompleteMe. If not, see <http://www.gnu.org/licenses/>.
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from __future__ import unicode_literals
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from __future__ import print_function
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from __future__ import division
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from __future__ import absolute_import
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# Not installing aliases from python-future; it's unreliable and slow.
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from builtins import * # noqa
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from ycm.tests.test_utils import MockVimModule
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MockVimModule()
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import os
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from hamcrest import assert_that, contains_inanyorder, has_item, has_items
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from ycm import syntax_parse
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from ycmd.utils import ReadFile
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def ContentsOfTestFile( test_file ):
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dir_of_script = os.path.dirname( os.path.abspath( __file__ ) )
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full_path_to_test_file = os.path.join( dir_of_script, 'testdata', test_file )
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return ReadFile( full_path_to_test_file )
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def KeywordsFromSyntaxListOutput_PythonSyntax_test():
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expected_keywords = (
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'bytearray', 'IndexError', 'all', 'help', 'vars', 'SyntaxError', 'global',
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'elif', 'unicode', 'sorted', 'memoryview', 'isinstance', 'except',
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'nonlocal', 'NameError', 'finally', 'BytesWarning', 'dict', 'IOError',
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'pass', 'oct', 'bin', 'SystemExit', 'return', 'StandardError', 'format',
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'TabError', 'break', 'next', 'not', 'UnicodeDecodeError', 'False',
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'RuntimeWarning', 'list', 'iter', 'try', 'reload', 'Warning', 'round',
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'dir', 'cmp', 'set', 'bytes', 'UnicodeTranslateError', 'intern',
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'issubclass', 'yield', 'Ellipsis', 'hash', 'locals', 'BufferError',
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'slice', 'for', 'FloatingPointError', 'sum', 'VMSError', 'getattr', 'abs',
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'print', 'import', 'True', 'FutureWarning', 'ImportWarning', 'None',
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'EOFError', 'len', 'frozenset', 'ord', 'super', 'raise', 'TypeError',
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'KeyboardInterrupt', 'UserWarning', 'filter', 'range', 'staticmethod',
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'SystemError', 'or', 'BaseException', 'pow', 'RuntimeError', 'float',
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'MemoryError', 'StopIteration', 'globals', 'divmod', 'enumerate', 'apply',
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'LookupError', 'open', 'basestring', 'from', 'UnicodeError', 'zip', 'hex',
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'long', 'IndentationError', 'int', 'chr', '__import__', 'type',
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'Exception', 'continue', 'tuple', 'reduce', 'reversed', 'else', 'assert',
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'UnicodeEncodeError', 'input', 'with', 'hasattr', 'delattr', 'setattr',
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'raw_input', 'PendingDeprecationWarning', 'compile', 'ArithmeticError',
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'while', 'del', 'str', 'property', 'def', 'and', 'GeneratorExit',
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'ImportError', 'xrange', 'is', 'EnvironmentError', 'KeyError', 'coerce',
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'SyntaxWarning', 'file', 'in', 'unichr', 'ascii', 'any', 'as', 'if',
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'OSError', 'DeprecationWarning', 'min', 'UnicodeWarning', 'execfile', 'id',
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'complex', 'bool', 'ValueError', 'NotImplemented', 'map', 'exec', 'buffer',
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'max', 'class', 'object', 'repr', 'callable', 'ZeroDivisionError', 'eval',
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'__debug__', 'ReferenceError', 'AssertionError', 'classmethod',
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'UnboundLocalError', 'NotImplementedError', 'lambda', 'AttributeError',
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'OverflowError', 'WindowsError' )
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assert_that( syntax_parse._KeywordsFromSyntaxListOutput(
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ContentsOfTestFile( 'python_syntax' ) ),
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contains_inanyorder( *expected_keywords ) )
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def KeywordsFromSyntaxListOutput_CppSyntax_test():
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expected_keywords = (
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'int_fast32_t', 'FILE', 'size_t', 'bitor', 'typedef', 'const', 'struct',
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'uint8_t', 'fpos_t', 'thread_local', 'unsigned', 'uint_least16_t', 'do',
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'intptr_t', 'uint_least64_t', 'return', 'auto', 'void', '_Complex',
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'break', '_Alignof', 'not', 'using', '_Static_assert', '_Thread_local',
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'public', 'uint_fast16_t', 'this', 'continue', 'char32_t', 'int16_t',
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'intmax_t', 'static', 'clock_t', 'sizeof', 'int_fast64_t', 'mbstate_t',
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'try', 'xor', 'uint_fast32_t', 'int_least8_t', 'div_t', 'volatile',
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'template', 'char16_t', 'new', 'ldiv_t', 'int_least16_t', 'va_list',
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'uint_least8_t', 'goto', 'noreturn', 'enum', 'static_assert', 'bitand',
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'compl', 'imaginary', 'jmp_buf', 'throw', 'asm', 'ptrdiff_t', 'uint16_t',
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'or', 'uint_fast8_t', '_Bool', 'int32_t', 'float', 'private', 'restrict',
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'wint_t', 'operator', 'not_eq', '_Imaginary', 'alignas', 'union', 'long',
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'uint_least32_t', 'int_least64_t', 'friend', 'uintptr_t', 'int8_t', 'else',
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'export', 'int_fast8_t', 'catch', 'true', 'case', 'default', 'double',
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'_Noreturn', 'signed', 'typename', 'while', 'protected', 'wchar_t',
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'wctrans_t', 'uint64_t', 'delete', 'and', 'register', 'false', 'int',
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'uintmax_t', 'off_t', 'char', 'int64_t', 'int_fast16_t', 'DIR', '_Atomic',
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'time_t', 'xor_eq', 'namespace', 'virtual', 'complex', 'bool', 'mutable',
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'if', 'int_least32_t', 'sig_atomic_t', 'and_eq', 'ssize_t', 'alignof',
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'_Alignas', '_Generic', 'extern', 'class', 'typeid', 'short', 'for',
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'uint_fast64_t', 'wctype_t', 'explicit', 'or_eq', 'switch', 'uint32_t',
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'inline' )
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assert_that( syntax_parse._KeywordsFromSyntaxListOutput(
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ContentsOfTestFile( 'cpp_syntax' ) ),
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contains_inanyorder( *expected_keywords ) )
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def KeywordsFromSyntaxListOutput_JavaSyntax_test():
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expected_keywords = (
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'code', 'text', 'cols', 'datetime', 'disabled', 'shape', 'codetype', 'alt',
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'compact', 'style', 'valuetype', 'short', 'finally', 'continue', 'extends',
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'valign', 'bordercolor', 'do', 'return', 'rel', 'rules', 'void',
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'nohref', 'abbr', 'background', 'scrolling', 'instanceof', 'name',
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'summary', 'try', 'default', 'noshade', 'coords', 'dir', 'frame', 'usemap',
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'ismap', 'static', 'hspace', 'vlink', 'for', 'selected', 'rev', 'vspace',
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'content', 'method', 'version', 'volatile', 'above', 'new', 'charoff',
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'public', 'alink', 'enum', 'codebase', 'if', 'noresize', 'interface',
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'checked', 'byte', 'super', 'throw', 'src', 'language', 'package',
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'standby', 'script', 'longdesc', 'maxlength', 'cellpadding', 'throws',
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'tabindex', 'color', 'colspan', 'accesskey', 'float', 'while', 'private',
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'height', 'boolean', 'wrap', 'prompt', 'nowrap', 'size', 'rows', 'span',
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'clip', 'bgcolor', 'top', 'long', 'start', 'scope', 'scheme', 'type',
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'final', 'lang', 'visibility', 'else', 'assert', 'transient', 'link',
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'catch', 'true', 'serializable', 'target', 'lowsrc', 'this', 'double',
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'align', 'value', 'cite', 'headers', 'below', 'protected', 'declare',
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'classid', 'defer', 'false', 'synchronized', 'int', 'abstract', 'accept',
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'hreflang', 'char', 'border', 'id', 'native', 'rowspan', 'charset',
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'archive', 'strictfp', 'readonly', 'axis', 'cellspacing', 'profile',
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'multiple', 'object', 'action', 'pagex', 'pagey', 'marginheight', 'data',
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'class', 'frameborder', 'enctype', 'implements', 'break', 'gutter', 'url',
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'clear', 'face', 'switch', 'marginwidth', 'width', 'left' )
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assert_that( syntax_parse._KeywordsFromSyntaxListOutput(
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ContentsOfTestFile( 'java_syntax' ) ),
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contains_inanyorder( *expected_keywords ) )
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def KeywordsFromSyntaxListOutput_PhpSyntax_ContainsFunctions_test():
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assert_that( syntax_parse._KeywordsFromSyntaxListOutput(
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ContentsOfTestFile( 'php_syntax' ) ),
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has_items( 'array_change_key_case' ) )
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def KeywordsFromSyntaxListOutput_PhpSyntax_ContainsPreProc_test():
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assert_that( syntax_parse._KeywordsFromSyntaxListOutput(
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ContentsOfTestFile( 'php_syntax' ) ),
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has_items( 'skip', 'function' ) )
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def KeywordsFromSyntaxListOutput_Basic_test():
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assert_that( syntax_parse._KeywordsFromSyntaxListOutput( """
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foogroup xxx foo bar
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zoo goo
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links to Statement""" ),
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contains_inanyorder( 'foo', 'bar', 'zoo', 'goo' ) )
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def KeywordsFromSyntaxListOutput_Function_test():
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assert_that( syntax_parse._KeywordsFromSyntaxListOutput( """
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foogroup xxx foo bar
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zoo goo
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links to Function""" ),
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contains_inanyorder( 'foo', 'bar', 'zoo', 'goo' ) )
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def KeywordsFromSyntaxListOutput_ContainedArgAllowed_test():
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assert_that( syntax_parse._KeywordsFromSyntaxListOutput( """
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phpFunctions xxx contained gzclose yaz_syntax html_entity_decode fbsql_read_blob png2wbmp mssql_init cpdf_set_title gztell fbsql_insert_id empty cpdf_restore mysql_field_type closelog swftext ldap_search curl_errno gmp_div_r mssql_data_seek getmyinode printer_draw_pie mcve_initconn ncurses_getmaxyx defined
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contained replace_child has_attributes specified insertdocument assign node_name hwstat addshape get_attribute_node html_dump_mem userlist
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links to Function""" ), # noqa
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has_items( 'gzclose', 'userlist', 'ldap_search' ) )
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def KeywordsFromSyntaxListOutput_JunkIgnored_test():
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assert_that( syntax_parse._KeywordsFromSyntaxListOutput( """
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--- Syntax items ---
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foogroup xxx foo bar
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zoo goo
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links to Statement
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Spell cluster=NONE
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NoSpell cluster=NONE""" ),
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contains_inanyorder( 'foo', 'bar', 'zoo', 'goo' ) )
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def KeywordsFromSyntaxListOutput_MultipleStatementGroups_test():
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assert_that( syntax_parse._KeywordsFromSyntaxListOutput( """
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foogroup xxx foo bar
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links to Statement
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bargroup xxx zoo goo
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links to Statement""" ),
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contains_inanyorder( 'foo', 'bar', 'zoo', 'goo' ) )
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def KeywordsFromSyntaxListOutput_StatementAndTypeGroups_test():
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assert_that( syntax_parse._KeywordsFromSyntaxListOutput( """
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foogroup xxx foo bar
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links to Statement
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bargroup xxx zoo goo
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links to Type""" ),
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contains_inanyorder( 'foo', 'bar', 'zoo', 'goo' ) )
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def KeywordsFromSyntaxListOutput_StatementHierarchy_test():
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assert_that( syntax_parse._KeywordsFromSyntaxListOutput( """
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baa xxx foo bar
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links to Foo
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Foo xxx zoo goo
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links to Bar
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Bar xxx qux moo
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links to Statement""" ),
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contains_inanyorder( 'foo', 'bar', 'zoo', 'goo', 'qux', 'moo' ) )
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def KeywordsFromSyntaxListOutput_TypeHierarchy_test():
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assert_that( syntax_parse._KeywordsFromSyntaxListOutput( """
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baa xxx foo bar
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links to Foo
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Foo xxx zoo goo
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links to Bar
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Bar xxx qux moo
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links to Type""" ),
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contains_inanyorder( 'foo', 'bar', 'zoo', 'goo', 'qux', 'moo' ) )
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def KeywordsFromSyntaxListOutput_StatementAndTypeHierarchy_test():
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assert_that( syntax_parse._KeywordsFromSyntaxListOutput( """
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tBaa xxx foo bar
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links to tFoo
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tFoo xxx zoo goo
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links to tBar
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tBar xxx qux moo
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links to Type
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sBaa xxx na bar
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links to sFoo
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sFoo xxx zoo nb
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links to sBar
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sBar xxx qux nc
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links to Statement""" ),
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contains_inanyorder( 'foo', 'bar', 'zoo', 'goo', 'qux', 'moo',
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'na', 'nb', 'nc' ) )
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def SyntaxGroupsFromOutput_Basic_test():
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assert_that( syntax_parse._SyntaxGroupsFromOutput( """
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foogroup xxx foo bar
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zoo goo
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links to Statement""" ),
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has_item( 'foogroup' ) )
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def ExtractKeywordsFromGroup_Basic_test():
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assert_that( syntax_parse._ExtractKeywordsFromGroup(
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syntax_parse.SyntaxGroup( '', [
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'foo bar',
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'zoo goo',
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] ) ),
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contains_inanyorder( 'foo', 'bar', 'zoo', 'goo' ) )
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def ExtractKeywordsFromGroup_Commas_test():
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assert_that( syntax_parse._ExtractKeywordsFromGroup(
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syntax_parse.SyntaxGroup( '', [
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'foo, bar,',
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'zoo goo',
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] ) ),
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contains_inanyorder( 'foo', 'bar', 'zoo', 'goo' ) )
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def ExtractKeywordsFromGroup_WithLinksTo_test():
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assert_that( syntax_parse._ExtractKeywordsFromGroup(
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syntax_parse.SyntaxGroup( '', [
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'foo bar',
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'zoo goo',
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'links to Statement'
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] ) ),
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contains_inanyorder( 'foo', 'bar', 'zoo', 'goo' ) )
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def ExtractKeywordsFromGroup_KeywordStarts_test():
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assert_that( syntax_parse._ExtractKeywordsFromGroup(
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syntax_parse.SyntaxGroup( '', [
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'foo bar',
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'contained boo baa',
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'zoo goo',
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] ) ),
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contains_inanyorder( 'foo', 'bar', 'boo', 'baa', 'zoo', 'goo' ) )
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def ExtractKeywordsFromGroup_KeywordMiddle_test():
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assert_that( syntax_parse._ExtractKeywordsFromGroup(
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syntax_parse.SyntaxGroup( '', [
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'foo contained bar',
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'zoo goo'
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] ) ),
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contains_inanyorder( 'foo', 'contained', 'bar', 'zoo', 'goo' ) )
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def ExtractKeywordsFromGroup_KeywordAssign_test():
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assert_that( syntax_parse._ExtractKeywordsFromGroup(
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syntax_parse.SyntaxGroup( '', [
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'nextgroup=zoo skipwhite foo bar',
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'zoo goo',
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] ) ),
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contains_inanyorder( 'foo', 'bar', 'zoo', 'goo' ) )
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def ExtractKeywordsFromGroup_KeywordAssignAndMiddle_test():
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assert_that( syntax_parse._ExtractKeywordsFromGroup(
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syntax_parse.SyntaxGroup( '', [
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'nextgroup=zoo foo skipnl bar',
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'zoo goo',
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] ) ),
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contains_inanyorder( 'foo', 'skipnl', 'bar', 'zoo', 'goo' ) )
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def ExtractKeywordsFromGroup_KeywordWithoutNextgroup_test():
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assert_that( syntax_parse._ExtractKeywordsFromGroup(
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syntax_parse.SyntaxGroup( '', [
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'skipempty foo bar',
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'zoo goo',
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] ) ),
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contains_inanyorder( 'skipempty', 'foo', 'bar', 'zoo', 'goo' ) )
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def ExtractKeywordsFromGroup_ContainedSyntaxArgAllowed_test():
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assert_that( syntax_parse._ExtractKeywordsFromGroup(
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syntax_parse.SyntaxGroup( '', [
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'contained foo zoq',
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'contained bar goo',
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'far'
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] ) ),
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contains_inanyorder( 'foo', 'zoq', 'bar', 'goo', 'far' ) )
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