补充测试用例&readme

Author: Dan LI

.gitignore

@@ -1 +1,4 @@
-.idea/
+.idea/
+vendor/
+composer.lock
+.phpunit.result.cache

README.md

@@ -1,2 +1,9 @@
 # PHP-ENUM
 
+php enum implement
+
+require:
+
+```
+php >= 8.0
+```

composer.json

@@ -4,15 +4,20 @@
     "type": "library",
     "license": "Apache-2.0",
     "require": {
-        "php":            "^8.0",
+        "php": "^8.0",
         "ext-reflection": "*"
     },
+    "require-dev": {
+        "phpunit/phpunit": "~9.5.0"
+    },
     "autoload": {
         "psr-4": {
             "LinkCloud\\Enum\\": "src/"
-        },
-        "classmap": [
-            "stubs/Stringable.php"
-        ]
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "LinkCloud\\Enum\\Tests\\": "tests/"
+        }
     }
 }

phpunit.xml

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+<?xml version="1.0"?>
+<phpunit>
+    <testsuite name="Test">
+        <directory>./tests</directory>
+    </testsuite>
+    <filter>
+        <whitelist addUncoveredFilesFromWhitelist="true">
+            <directory suffix="Test.php">./tests</directory>
+        </whitelist>
+    </filter>
+</phpunit>

tests/EnumTest.php

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+<?php
+namespace LinkCloud\Enum\Tests;
+
+use PHPUnit\Framework\TestCase;
+
+class EnumTest extends TestCase
+{
+    public function testEnum()
+    {
+        $value = TestEnum::byValue(1);
+        self::assertEquals(1, $value->getValue());
+        self::assertEquals('INTEGER', $value->getName());
+        self::assertEquals('整数', $value->getMessage());
+
+        $value = TestEnum::byName('STRING');
+        self::assertEquals('string', $value->getValue());
+        self::assertEquals('STRING', $value->getName());
+        self::assertEquals('字符串', $value->getMessage());
+
+        self::assertTrue(TestEnum::hasValue('string'));
+        self::assertTrue(TestEnum::hasName('STRING'));
+
+        $value = TestEnum::INTEGER();
+        self::assertEquals(1, $value->getValue());
+        self::assertEquals('INTEGER', $value->__toString());
+        self::assertEquals('整数', $value->getMessage());
+    }
+}

tests/TestEnum.php

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+<?php
+namespace LinkCloud\Enum\Tests;
+
+use LinkCloud\Enum\AbstractEnum;
+use LinkCloud\Enum\EnumMessage;
+
+/**
+ * @method static TestEnum INTEGER()
+ * @method static TestEnum STRING()
+ */
+class TestEnum extends AbstractEnum
+{
+    #[EnumMessage('整数')]
+    public const INTEGER = 1;
+
+    #[EnumMessage('字符串')]
+    public const STRING = 'string';
+}