From 5a3e8fd7bdc2b7caea46f62e63798494331ee055 Mon Sep 17 00:00:00 2001
From: Oliver Vogel <oliver@olivervogel.com>
Date: Sat, 27 Jan 2024 18:40:28 +0100
Subject: [PATCH] Add color processor tests

---
 tests/Drivers/Gd/ColorProcessorTest.php      | 42 ++++++++++++++++++++
 tests/Drivers/Imagick/ColorProcessorTest.php | 27 +++++++++++++
 2 files changed, 69 insertions(+)
 create mode 100644 tests/Drivers/Gd/ColorProcessorTest.php
 create mode 100644 tests/Drivers/Imagick/ColorProcessorTest.php

diff --git a/tests/Drivers/Gd/ColorProcessorTest.php b/tests/Drivers/Gd/ColorProcessorTest.php
new file mode 100644
index 00000000..c33b71e2
--- /dev/null
+++ b/tests/Drivers/Gd/ColorProcessorTest.php
@@ -0,0 +1,42 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Intervention\Image\Tests\Drivers\Gd;
+
+use Intervention\Image\Colors\Rgb\Channels\Alpha;
+use Intervention\Image\Colors\Rgb\Channels\Blue;
+use Intervention\Image\Colors\Rgb\Channels\Green;
+use Intervention\Image\Colors\Rgb\Channels\Red;
+use Intervention\Image\Colors\Rgb\Color;
+use Intervention\Image\Drivers\Gd\ColorProcessor;
+use Intervention\Image\Exceptions\ColorException;
+use Intervention\Image\Tests\TestCase;
+
+class ColorProcessorTest extends TestCase
+{
+    public function testColorToNative(): void
+    {
+        $processor = new ColorProcessor();
+        $result = $processor->colorToNative(new Color(255, 55, 0, 255));
+        $this->assertEquals(16725760, $result);
+    }
+
+    public function testNativeToColor(): void
+    {
+        $processor = new ColorProcessor();
+        $result = $processor->nativeToColor(16725760);
+        $this->assertInstanceOf(Color::class, $result);
+        $this->assertEquals(255, $result->channel(Red::class)->value());
+        $this->assertEquals(55, $result->channel(Green::class)->value());
+        $this->assertEquals(0, $result->channel(Blue::class)->value());
+        $this->assertEquals(255, $result->channel(Alpha::class)->value());
+    }
+
+    public function testNativeToColorInvalid(): void
+    {
+        $processor = new ColorProcessor();
+        $this->expectException(ColorException::class);
+        $processor->nativeToColor('test');
+    }
+}
diff --git a/tests/Drivers/Imagick/ColorProcessorTest.php b/tests/Drivers/Imagick/ColorProcessorTest.php
new file mode 100644
index 00000000..5515b581
--- /dev/null
+++ b/tests/Drivers/Imagick/ColorProcessorTest.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Intervention\Image\Tests\Drivers\Imagick;
+
+use ImagickPixel;
+use Intervention\Image\Colors\Rgb\Color;
+use Intervention\Image\Colors\Rgb\Colorspace;
+use Intervention\Image\Drivers\Imagick\ColorProcessor;
+use Intervention\Image\Tests\TestCase;
+
+class ColorProcessorTest extends TestCase
+{
+    public function testColorToNative(): void
+    {
+        $processor = new ColorProcessor(new Colorspace());
+        $result = $processor->colorToNative(new Color(255, 55, 0, 255));
+        $this->assertInstanceOf(ImagickPixel::class, $result);
+    }
+
+    public function testNativeToColor(): void
+    {
+        $processor = new ColorProcessor(new Colorspace());
+        $result = $processor->nativeToColor(new ImagickPixel('rgb(255, 55, 0)'));
+    }
+}