[PhpUnitBridge] Fix phpunit symlink on Windows #40754
Merged
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If the symlink to
.phpunit/phpunit
already exists, unlink is called to remove it. But this fails on Windows (because it is a directory and requiresrmdir
), which in turn causes the subsequentsymlink
call to fail (because it already exists).Additionally, creating symlinks on Windows requires Administrator permissions (generally), so
.phpunit/phpunit
can never be created for ordinary Users.This PR uses a junction instead of a symlink on Windows. It also fixes some issues with stderror output and adds some argument escaping.