feat(tests): add some ai generated tests

composer.json

@@ -28,7 +28,7 @@
         "nunomaduro/collision": "^7.9",
         "nunomaduro/larastan": "^2.0.1",
         "orchestra/testbench": "^8.0",
-        "pestphp/pest": "^2.0",
+        "pestphp/pest": "^2.16",
         "pestphp/pest-plugin-arch": "^2.0",
         "pestphp/pest-plugin-laravel": "^2.0",
         "phpstan/extension-installer": "^1.1",

tests/ResponsiveImageCraftTest.php

@@ -0,0 +1,20 @@
+<?php
+
+use Illuminate\Support\Facades\Config;
+use Infernalmedia\ResponsiveImageCraft\Exceptions\InvalidDiskException;
+use Infernalmedia\ResponsiveImageCraft\ResponsiveImageCraft;
+
+test('it throws an exception if URL is missing', function () {
+    Config::set('responsive-image-craft.use_responsive_images', true);
+    Config::set('responsive-image-craft.source_disk', 'local');
+    Config::set('filesystems.disks.local.url', null);
+
+    $responsiveImageCraft = new ResponsiveImageCraft();
+
+    $maxWidth = 800;
+    $extensions = ['jpg', 'webp'];
+
+    $this->expectException(InvalidDiskException::class);
+
+    $responsiveImageCraft->getCssVariables('image.jpg', $maxWidth, $extensions);
+});

tests/ResponsiveImgTest.php

@@ -0,0 +1,47 @@
+<?php
+
+use Infernalmedia\ResponsiveImageCraft\View\Components\ResponsiveImg;
+
+it('can be created with minimum required attributes', function () {
+    $component = new ResponsiveImg('image.jpg');
+    expect($component)->toBeInstanceOf(ResponsiveImg::class);
+});
+
+it('can get the container CSS class', function () {
+    $component = new ResponsiveImg(src: 'image.jpg');
+
+    $this->assertSame('img-container', $component->getContainerCssClass());
+
+    $component = new ResponsiveImg(src: 'image.jpg', containerClass: 'custom-class');
+
+    $this->assertSame('img-container custom-class', $component->getContainerCssClass());
+});
+
+it('can get the image type', function () {
+    $component = new ResponsiveImg('image.jpg');
+
+    $this->assertSame('image/jpeg', $component->getImageType('jpg'));
+    $this->assertSame('', $component->getImageType('invalid-extension'));
+});
+
+it('jpg returns an array of filtered extensions without png', function () {
+    $component = new ResponsiveImg(
+        src: 'image.jpg',
+    );
+
+    $filteredExtensions = $component->getFilteredExtensions();
+
+    expect($filteredExtensions)->toContain('webp');
+    expect($filteredExtensions)->not->toContain('png');
+});
+
+it('png returns an array of filtered extensions without jpg', function () {
+    $component = new ResponsiveImg(
+        src: 'image.png',
+    );
+
+    $filteredExtensions = $component->getFilteredExtensions();
+
+    expect($filteredExtensions)->toContain('webp');
+    expect($filteredExtensions)->not->toContain('jpg');
+});