TASK: Remove dead code from and add unit test for AccessType class

Author: grebaldi

src/Definition/AccessType.php

@@ -38,17 +38,4 @@ public static function fromTokenType(TokenType $tokenType): self
             default => throw new \Exception('@TODO: Unknown AccessType')
         };
     }
-
-    public function toTokenType(): TokenType
-    {
-        return match ($this) {
-            self::MANDATORY => TokenType::PERIOD,
-            self::OPTIONAL => TokenType::OPTCHAIN
-        };
-    }
-
-    public function toPrecedence(): Precedence
-    {
-        return Precedence::ACCESS;
-    }
 }

test/Unit/Definition/AccessTypeTest.php

@@ -0,0 +1,53 @@
+<?php
+
+/**
+ * PackageFactory.ComponentEngine - Universal View Components for PHP
+ *   Copyright (C) 2022 Contributors of PackageFactory.ComponentEngine
+ *
+ *   This program is free software: you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation, either version 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+declare(strict_types=1);
+
+namespace PackageFactory\ComponentEngine\Test\Unit\Definition;
+
+use PackageFactory\ComponentEngine\Definition\AccessType;
+use PackageFactory\ComponentEngine\Parser\Tokenizer\TokenType;
+use PHPUnit\Framework\TestCase;
+
+final class AccessTypeTest extends TestCase
+{
+    /**
+     * @return array<string,mixed>
+     */
+    public static function tokenTypeToAccessTypeExamples(): array
+    {
+        return [
+            TokenType::PERIOD->name => [TokenType::PERIOD, AccessType::MANDATORY],
+            TokenType::OPTCHAIN->name => [TokenType::OPTCHAIN, AccessType::OPTIONAL],
+        ];
+    }
+
+    /**
+     * @test
+     * @dataProvider tokenTypeToAccessTypeExamples
+     * @param TokenType $givenTokenType
+     * @param AccessType $expectedAccessType
+     * @return void
+     */
+    public function canBeCreatedFromTokenType(TokenType $givenTokenType, AccessType $expectedAccessType): void
+    {
+        $this->assertSame($expectedAccessType, AccessType::fromTokenType($givenTokenType));
+    }
+}