feat: add CI

.github/workflows/ci.yml

@@ -0,0 +1,21 @@
+name: PHP xEnum CI
+run-name: PHP xEnum CI
+on: [push, pull_request]
+jobs:
+  build-test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        php-versions: ["8.2"]
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php-versions }}
+
+      - name: Run PHPUnit tests
+        uses: php-actions/phpunit@v3

composer.json

@@ -15,5 +15,8 @@
             "victorwesterlund\\": "src/"
         }
     },
-    "require": {}
+    "require": {},
+    "require-dev": {
+        "phpunit/phpunit": "^10"
+    }
 }

tests/xEnumTest.php

@@ -0,0 +1,45 @@
+<?php
+
+	use \PHPUnit\Framework\TestCase;
+
+	use \victorwesterlund\xEnum;
+
+	require_once dirname(__DIR__) . "/src/xEnum.php";
+
+	enum Test: string {
+		use xEnum;
+
+		case TEST1 = "test1";
+		case TEST2 = "test2";
+		case TEST3 = "test3";
+	}
+
+	final class xEnumTest extends TestCase {
+		const VALUES = [
+			"TEST1" => "test1",
+			"TEST2" => "test2",
+			"TEST3" => "test3"
+		];
+
+		public function testFromName(): void {
+			$test = Test::TEST1;
+			$this->assertSame($test, Test::fromName($test->name));
+		}
+
+		public function testTryFromName(): void {
+			$test = Test::TEST1;
+			$this->assertSame($test, Test::tryFromName($test->name));
+		}
+
+		public function testTryFromNameInvalid(): void {
+			$this->assertSame(null, Test::tryFromName("INVALID"));
+		}
+
+		public function testNames(): void {
+			$this->assertSame(array_keys(self::VALUES), Test::names());
+		}
+
+		public function testValues(): void {
+			$this->assertSame(array_values(self::VALUES), Test::values());
+		}
+	}