3.1.0

.phpunit.result.cache

@@ -0,0 +1 @@
+{"version":1,"defects":{"EightshiftCS\\Eightshift\\Tests\\Commenting\\FunctionCommentUnitTest::testSniff":4,"EightshiftCS\\Eightshift\\Tests\\ControlStructures\\DisallowAlternativeSyntaxUnitTest::testSniff":4,"EightshiftCS\\Eightshift\\Tests\\Security\\HelpersEscapeUnitTest::testSniff":4,"EightshiftCS\\Eightshift\\Tests\\Shortcodes\\DisallowDoShortcodeUnitTest::testSniff":4},"times":{"EightshiftCS\\Eightshift\\Tests\\Commenting\\FunctionCommentUnitTest::testSniff":0.002,"EightshiftCS\\Eightshift\\Tests\\ControlStructures\\DisallowAlternativeSyntaxUnitTest::testSniff":0,"EightshiftCS\\Eightshift\\Tests\\Security\\HelpersEscapeUnitTest::testSniff":0,"EightshiftCS\\Eightshift\\Tests\\Shortcodes\\DisallowDoShortcodeUnitTest::testSniff":0}}

CHANGELOG.md

@@ -10,6 +10,15 @@ The semantic versioning started from version 0.2.1.
 
 _No documentation available about unreleased changes yet._
 
+## [3.1.0](https://github.com/infinum/eightshift-coding-standards/compare/3.0.1...3.1.0)
+
+### Added
+- `Eightshift.ControlStructures.DisallowAlternativeSyntax` sniff — enforces curly braces for all control structures; disallows `endif`, `endforeach`, `endfor`, `endwhile`, and `endswitch`.
+
+### Fixed
+- PHPUnit test suite bootstrap — changed `phpunit.xml.dist` to use `AllSniffs.php` as entry point so `PHP_CODESNIFFER_STANDARD_DIRS` globals are properly populated.
+- Renamed `ComponentsEscapeUnitTest` files to `HelpersEscapeUnitTest` to match the `HelpersEscapeSniff` name and satisfy sniff feature completeness checks.
+
 ## [3.0.1](https://github.com/infinum/eightshift-coding-standards/compare/3.0.0...3.0.1)
 
 ### Changed

Eightshift/Docs/ControlStructures/DisallowAlternativeSyntaxStandard.xml

@@ -0,0 +1,47 @@
+<?xml version="1.0"?>
+<documentation xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:noNamespaceSchemaLocation="https://phpcsstandards.github.io/PHPCSDevTools/phpcsdocs.xsd"
+    title="Disallow Alternative Control Structure Syntax">
+    <standard>
+    <![CDATA[
+      Alternative control structure syntax (endif, endforeach, endfor, endwhile, endswitch)
+      is not allowed. Use curly braces for all control structures.
+    ]]>
+    </standard>
+    <code_comparison>
+        <code title="Valid: Using curly braces for foreach">
+        <![CDATA[
+foreach ( $items as $item ) {
+    echo $item;
+}
+        ]]>
+        </code>
+        <code title="Invalid: Using alternative syntax for foreach">
+        <![CDATA[
+foreach ( $items as $item ) :
+    echo $item;
+endforeach;
+        ]]>
+        </code>
+    </code_comparison>
+    <code_comparison>
+        <code title="Valid: Using curly braces for if/else">
+        <![CDATA[
+if ( $condition ) {
+    echo 'yes';
+} else {
+    echo 'no';
+}
+        ]]>
+        </code>
+        <code title="Invalid: Using alternative syntax for if/else">
+        <![CDATA[
+if ( $condition ) :
+    echo 'yes';
+else :
+    echo 'no';
+endif;
+        ]]>
+        </code>
+    </code_comparison>
+</documentation>

Eightshift/Sniffs/ControlStructures/DisallowAlternativeSyntaxSniff.php

@@ -0,0 +1,65 @@
+<?php
+
+/**
+ * Eightshift coding standards for WordPress
+ *
+ * @package EightshiftCS
+ *
+ * @author  Eightshift <team.wordpress@infinum.com>
+ * @license https://opensource.org/licenses/MIT MIT
+ * @link    https://github.com/infinum/eightshift-coding-standards
+ */
+
+namespace EightshiftCS\Eightshift\Sniffs\ControlStructures;
+
+use PHP_CodeSniffer\Sniffs\Sniff;
+use PHP_CodeSniffer\Files\File;
+
+/**
+ * Disallows alternative control structure syntax.
+ *
+ * Enforces the use of curly braces for all control structures.
+ * Alternative syntax keywords (endif, endforeach, endfor, endwhile, endswitch)
+ * are not allowed.
+ *
+ * @since 2.1.0
+ */
+class DisallowAlternativeSyntaxSniff implements Sniff
+{
+	/**
+	 * Returns an array of tokens this test wants to listen for.
+	 *
+	 * @since 2.1.0
+	 *
+	 * @return array
+	 */
+	public function register()
+	{
+		return [
+			\T_ENDIF,
+			\T_ENDFOREACH,
+			\T_ENDFOR,
+			\T_ENDWHILE,
+			\T_ENDSWITCH,
+		];
+	}
+
+	/**
+	 * Processes this test when one of its tokens is encountered.
+	 *
+	 * @since 2.1.0
+	 *
+	 * @param File $phpcsFile The file being scanned.
+	 * @param int  $stackPtr  The position of the current token in the stack.
+	 *
+	 * @return void
+	 */
+	public function process(File $phpcsFile, $stackPtr)
+	{
+		$phpcsFile->addError(
+			'Alternative control structure syntax is not allowed; use curly braces instead.',
+			$stackPtr,
+			'FoundAlternativeSyntax'
+		);
+	}
+}

Eightshift/Tests/ControlStructures/DisallowAlternativeSyntaxUnitTest.inc

@@ -0,0 +1,52 @@
+<?php
+
+$items = [1, 2, 3];
+$condition = true;
+$i = 0;
+$x = 1;
+
+// Bad: alternative syntax.
+foreach ($items as $item) : // Ok - opening is fine, error is on closing keyword.
+	echo $item;
+endforeach; // Error.
+
+if ($condition) : // Ok.
+	echo 'yes';
+endif; // Error.
+
+while ($i < 3) : // Ok.
+	$i++;
+endwhile; // Error.
+
+for ($i = 0; $i < 3; $i++) : // Ok.
+	echo $i;
+endfor; // Error.
+
+switch ($x) : // Ok.
+	case 1:
+		echo 'one';
+		break;
+endswitch; // Error.
+
+// Good: curly brace syntax.
+foreach ($items as $item) { // Ok.
+	echo $item;
+}
+
+if ($condition) { // Ok.
+	echo 'yes';
+}
+
+while ($i < 3) { // Ok.
+	$i++;
+}
+
+for ($i = 0; $i < 3; $i++) { // Ok.
+	echo $i;
+}
+
+switch ($x) { // Ok.
+	case 1:
+		echo 'one';
+		break;
+}

Eightshift/Tests/ControlStructures/DisallowAlternativeSyntaxUnitTest.php

@@ -0,0 +1,51 @@
+<?php
+
+/**
+ * Unit test class for DisallowAlternativeSyntax sniff.
+ *
+ * @package EightshiftCS
+ *
+ * @author  Eightshift <team.wordpress@infinum.com>
+ * @license https://opensource.org/licenses/MIT MIT
+ * @link    https://github.com/infinum/eightshift-coding-standards
+ */
+
+namespace EightshiftCS\Eightshift\Tests\ControlStructures;
+
+use PHP_CodeSniffer\Tests\Standards\AbstractSniffUnitTest;
+
+/**
+ * Unit test class for the DisallowAlternativeSyntax sniff.
+ *
+ * @covers \EightshiftCS\Eightshift\Sniffs\ControlStructures\DisallowAlternativeSyntaxSniff
+ *
+ * @since 2.1.0
+ */
+class DisallowAlternativeSyntaxUnitTest extends AbstractSniffUnitTest
+{
+	/**
+	 * Returns the lines where errors should occur.
+	 *
+	 * @return array<int, int> Key is the line number, value is the number of expected errors.
+	 */
+	public function getErrorList(): array
+	{
+		return [
+			11 => 1,
+			15 => 1,
+			19 => 1,
+			23 => 1,
+			29 => 1,
+		];
+	}
+
+	/**
+	 * Returns the lines where warnings should occur.
+	 *
+	 * @return array<int, int> Key is the line number, value is the number of expected warnings.
+	 */
+	public function getWarningList(): array
+	{
+		return [];
+	}
+}

Eightshift/Tests/Security/ComponentsEscapeUnitTest.php → Eightshift/Tests/Security/HelpersEscapeUnitTest.php

@@ -15,7 +15,7 @@
 use PHP_CodeSniffer\Tests\Standards\AbstractSniffUnitTest;
 
 /**
- * Unit test class for the FunctionCommentUnitTest sniff.
+ * Unit test class for the HelpersEscape sniff.
  *
  * @covers \EightshiftCS\Eightshift\Sniffs\Security\HelpersEscapeSniff
  *

Eightshift/ruleset.xml

@@ -65,6 +65,9 @@
 		<exclude name="Eightshift.Commenting.FunctionComment.SpacingAfterParamType"/>
 	</rule>
 
+	<!-- Disallow alternative control structure syntax (endif, endforeach, etc.). Use curly braces. -->
+	<rule ref="Eightshift.ControlStructures.DisallowAlternativeSyntax"/>
+
 	<!-- Use tabs, not spaces. -->
 	<rule ref="Generic.WhiteSpace.DisallowSpaceIndent"/>
 

phpunit.xml.dist

@@ -10,7 +10,7 @@
 
   <testsuites>
     <testsuite name="Eightshift">
-      <directory suffix="UnitTest.php">./Eightshift/Tests/</directory>
+      <file>vendor/squizlabs/php_codesniffer/tests/Standards/AllSniffs.php</file>
     </testsuite>
   </testsuites>
 </phpunit>