feat(v3.2.7): expand WCAG ruleset to 127 rules, add HTML syntax linter, single-pass rule engine, template preprocessor, and accessibility analytics

tests/Rules/NestedInteractiveTest.php

@@ -0,0 +1,38 @@
+<?php
+
+namespace YakNet\AccessibilityConsole\Tests\Rules;
+
+use PHPUnit\Framework\TestCase;
+use YakNet\AccessibilityConsole\Core\Scanner;
+use YakNet\AccessibilityConsole\Rules\NestedInteractive;
+
+class NestedInteractiveTest extends TestCase
+{
+    public function testFlagsNestedLinkInsideLink(): void
+    {
+        $scanner = new Scanner();
+        $scanner->addRule(new NestedInteractive());
+
+        $violations = $scanner->scan('<div><a href="/outer">Outer <a href="/inner">Inner</a></a></div>');
+        $this->assertCount(1, $violations);
+        $this->assertSame('WCAG_4_1_2_NESTED_INTERACTIVE', $violations[0]->ruleId);
+    }
+
+    public function testFlagsButtonInsideLink(): void
+    {
+        $scanner = new Scanner();
+        $scanner->addRule(new NestedInteractive());
+
+        $violations = $scanner->scan('<div><a href="/outer"><button>Button</button></a></div>');
+        $this->assertCount(1, $violations);
+    }
+
+    public function testPassesNonNestedInteractives(): void
+    {
+        $scanner = new Scanner();
+        $scanner->addRule(new NestedInteractive());
+
+        $violations = $scanner->scan('<div><a href="/link">Link</a><button>Button</button></div>');
+        $this->assertCount(0, $violations);
+    }
+}