PHPCSStandards / PHP_CodeSniffer

PHP_CodeSniffer tokenizes PHP files and detects violations of a defined set of coding standards.

BSD 3-Clause "New" or "Revised" License

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Tokenizer/PHP: add tests for heredoc/nowdoc tokenization #584

Closed jrfnl closed 3 months ago

jrfnl commented 3 months ago

Description

The PHP tokenizer contains logic to:

Retokenize the start/end tokens for nowdocs from T_(START|END)_HEREDOC to T_(START|END)_NOWDOC;
Retokenize the contents of a heredoc/nowdoc to T_HEREDOC/T_NOWDOC tokens.
Retokenize the start token from T_START_(HERE|NOW)DOC to T_STRING if the heredoc/nowdoc is unclosed;
Ensure that each line in the contents has its own token.

This commit adds tests safeguarding and documenting this part of the tokenizer.

Suggested changelog entry

N/A