Mercurial > hgrepos > Python > libs > pygments-lexer-pseudocode2

annotate tests/_testhelper.py @ 56:661461fb4dfc

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Make the "py-name" rules parameterized: allow to provide the token type. For this to work the implemting function must be global, because the access to the class is not yet possible at construction time. So consistently make some previons LexBase members module globals. Make some LexBase members module globals consistently.
author Franz Glasner <fzglas.hg@dom66.de>
date Mon, 27 Apr 2026 12:37:27 +0200
parents 859ab8abce0a
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 # -*- coding: utf-8 -*-
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2 # :-
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3 # SPDX-FileCopyrightText: © 2026 Franz Glasner
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4 # SPDX-License-Identifier: MIT
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5 # :-
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6 """Test helper"""
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8 __all__ = ["TokenAssertHelper"]
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11 from pygments.token import Token, is_token_subtype, string_to_tokentype
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14 class TokenAssertHelper(object):
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15 """Mixin to test for token stream equality"""
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17 def assertTokenEqual(self, tok_or_str, txt, token):
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18 if is_token_subtype(tok_or_str, Token):
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19 t = tok_or_str
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20 else:
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21 t = string_to_tokentype(tok_or_str)
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22 self.assertEqual((t, txt), token)
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24 def assertNextTokenEqual(self, tok_or_str, txt, tokens):
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25 self.assertTokenEqual(tok_or_str, txt, next(tokens))
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27 def assertTokenStreamEqual(self, expected_tokens, given_tokens):
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28 for tok, txt in expected_tokens:
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29 self.assertNextTokenEqual(tok, txt, given_tokens)
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31 def assertTokenStreamEqualComplete(self, expected_tokens, given_tokens):
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32 self.assertTokenStreamEqual(expected_tokens, given_tokens)
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33 self.assertRaises(StopIteration, next, given_tokens)