Use configured PHP binary in CLI parsing tests

[adamziel]

What it does

Makes OnlyCliParseTest invoke the importer with PHP_BINARY instead of a hard-coded php.

Rationale

The test should exercise the same PHP executable as PHPUnit. This avoids surprises on systems where php on PATH differs from the runtime running the test suite.

Implementation

The CLI helper now builds commands from PHP_BINARY and suppresses startup-warning output with -d display_startup_errors=0.

Testing instructions

• cd tests && ../vendor/bin/phpunit --colors=never Import/OnlyCliParseTest.php

[github-actions]

Pull pipeline performance — large-directory

Site: large-directory · 2,000+ plus targeted file-transfer scenarios files · 10,000 posts · 25,000 postmeta · PHP 8.5.7

Stage	PR	trunk	Δ	Status	Details
playground-sqlite-db-pull	9.81 s	9.55 s	⚪ +252 ms (+2.6%)	✓	condition=db-pull in PHP.wasm runtime=php.wasm 8.3 wp_mysql_parser=enabled mode=lexer native_lexer=verified native_token_stream=WP_MySQL_Native_Token_Stream native_token_count=18 native_parser=selected trunk: condition=db-pull in PHP.wasm runtime=php.wasm 8.3 wp_mysql_parser=enabled mode=lexer native_lexer=verified native_token_stream=WP_MySQL_Native_Token_Stream native_token_count=18 native_parser=selected
playground-sqlite-db-apply	3.57 s	3.57 s	⚪ -3 ms (-0.1%)	✓	condition=db-apply to SQLite in PHP.wasm runtime=php.wasm 8.3 wp_mysql_parser=enabled mode=parser native_lexer=verified native_token_stream=WP_MySQL_Native_Token_Stream native_token_count=18 native_parser=verified native_ast=WP_MySQL_Native_Parser_Node sqlite_driver_parser=verified trunk: condition=db-apply to SQLite in PHP.wasm runtime=php.wasm 8.3 wp_mysql_parser=enabled mode=parser native_lexer=verified native_token_stream=WP_MySQL_Native_Token_Stream native_token_count=18 native_parser=verified native_ast=WP_MySQL_Native_Parser_Node sqlite_driver_parser=verified
Total	13.38 s	13.13 s	⚪ +249 ms (+1.9%)

_{Numbers carry runner noise; treat single-run deltas as directional, not authoritative.}

_{📈 Trunk performance history — commit-by-commit timeline.}