From 3a03e1dd09443d211efc5238d2a3cb405c6ef370 Mon Sep 17 00:00:00 2001
From: Oliver Klee <github@oliverklee.de>
Date: Thu, 13 Mar 2025 09:40:57 +0100
Subject: [PATCH 1/2] [TASK] Add some basic unit tests for `URL`

Part of #757
---
 tests/Unit/Value/URLTest.php | 84 ++++++++++++++++++++++++++++++++++++
 1 file changed, 84 insertions(+)
 create mode 100644 tests/Unit/Value/URLTest.php

diff --git a/tests/Unit/Value/URLTest.php b/tests/Unit/Value/URLTest.php
new file mode 100644
index 00000000..b51096ae
--- /dev/null
+++ b/tests/Unit/Value/URLTest.php
@@ -0,0 +1,84 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Sabberworm\CSS\Tests\Unit\Value;
+
+use PHPUnit\Framework\TestCase;
+use Sabberworm\CSS\Value\CSSString;
+use Sabberworm\CSS\Value\PrimitiveValue;
+use Sabberworm\CSS\Value\URL;
+use Sabberworm\CSS\Value\Value;
+
+/**
+ * @covers \Sabberworm\CSS\Value\PrimitiveValue
+ * @covers \Sabberworm\CSS\Value\URL
+ * @covers \Sabberworm\CSS\Value\Value
+ */
+final class URLTest extends TestCase
+{
+    /**
+     * @test
+     */
+    public function isPrimitiveValue(): void
+    {
+        $subject = new URL(new CSSString('http://example.com'));
+
+        self::assertInstanceOf(PrimitiveValue::class, $subject);
+    }
+
+    /**
+     * @test
+     */
+    public function isValue(): void
+    {
+        $subject = new URL(new CSSString('http://example.com'));
+
+        self::assertInstanceOf(Value::class, $subject);
+    }
+
+    /**
+     * @test
+     */
+    public function getUrlByDefaultReturnsUrlProvidedToConstructor(): void
+    {
+        $subject = new CSSString('http://example.com');
+
+        self::assertSame($subject, (new URL($subject))->getURL());
+    }
+
+    /**
+     * @test
+     */
+    public function setUrlReplacesUrl(): void
+    {
+        $subject = new URL(new CSSString('http://example.com'));
+
+        $newUrl = new CSSString('http://example.org');
+        $subject->setURL($newUrl);
+
+        self::assertSame($newUrl, $subject->getURL());
+    }
+
+    /**
+     * @test
+     */
+    public function getLineNoByDefaultReturnsZero(): void
+    {
+        $subject = new URL(new CSSString('http://example.com'));
+
+        self::assertSame(0, $subject->getLineNo());
+    }
+
+    /**
+     * @test
+     */
+    public function getLineReturnsLineNumberProvidedToConstructor(): void
+    {
+        $lineNumber = 17;
+
+        $subject = new URL(new CSSString('http://example.com'), $lineNumber);
+
+        self::assertSame($lineNumber, $subject->getLineNo());
+    }
+}

From ac0380c8e0c4267df55452fb50e0c4ffb83330fa Mon Sep 17 00:00:00 2001
From: Oliver Klee <github@oliverklee.de>
Date: Thu, 13 Mar 2025 17:39:26 +0100
Subject: [PATCH 2/2] Update tests/Unit/Value/URLTest.php

Co-authored-by: JakeQZ <jake.github@qzdesign.co.uk>
---
 tests/Unit/Value/URLTest.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/Unit/Value/URLTest.php b/tests/Unit/Value/URLTest.php
index b51096ae..42d96e29 100644
--- a/tests/Unit/Value/URLTest.php
+++ b/tests/Unit/Value/URLTest.php
@@ -73,7 +73,7 @@ public function getLineNoByDefaultReturnsZero(): void
     /**
      * @test
      */
-    public function getLineReturnsLineNumberProvidedToConstructor(): void
+    public function getLineNoReturnsLineNumberProvidedToConstructor(): void
     {
         $lineNumber = 17;