Description

The PSR12.Operators.OperatorSpacing sniff has specific logic to avoid an out-of-bounds array offset access. Before now, there were no tests which covered this logic. This commit adds such a test. The sniff already handles this, so there are no changes required there.

This particular omission was detected by infection/infection.

src/Standards/PSR12/Sniffs/Operators/OperatorSpacingSniff.php:104    [M] FalseValue

@@ @@
             }
         } else {
             // Skip partial files.
-            $checkAfter = false;
+            $checkAfter = true;
         }
         if ($checkBefore === true && $tokens[$stackPtr - 1]['code'] !== T_WHITESPACE) {
             $error = 'Expected at least 1 space before "%s"; 0 found';

Suggested changelog entry

No special remarks required in the changelog for this change. Perhaps a generic note about improvements to tests.

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)
  • This change is only breaking for integrators, not for external standards or end-users.
• Documentation improvement

PR checklist

• I have checked there is no other PR open for the same change.
• I have read the Contribution Guidelines.
• I grant the project the right to include and distribute the code under the BSD-3-Clause license (and I have the right to grant these rights).
• I have added tests to cover my changes.
• I have verified that the code complies with the projects coding standards.
• [Required for new sniffs] I have added XML documentation for the sniff.