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vendor/symfony/config/Tests/Definition/Builder/EnumNodeDefinitionTest.php

@@ -0,0 +1,77 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Tests\Definition\Builder;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\Config\Definition\Builder\EnumNodeDefinition;
+
+class EnumNodeDefinitionTest extends TestCase
+{
+    public function testWithOneValue()
+    {
+        $def = new EnumNodeDefinition('foo');
+        $def->values(array('foo'));
+
+        $node = $def->getNode();
+        $this->assertEquals(array('foo'), $node->getValues());
+    }
+
+    public function testWithOneDistinctValue()
+    {
+        $def = new EnumNodeDefinition('foo');
+        $def->values(array('foo', 'foo'));
+
+        $node = $def->getNode();
+        $this->assertEquals(array('foo'), $node->getValues());
+    }
+
+    /**
+     * @expectedException \RuntimeException
+     * @expectedExceptionMessage You must call ->values() on enum nodes.
+     */
+    public function testNoValuesPassed()
+    {
+        $def = new EnumNodeDefinition('foo');
+        $def->getNode();
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     * @expectedExceptionMessage ->values() must be called with at least one value.
+     */
+    public function testWithNoValues()
+    {
+        $def = new EnumNodeDefinition('foo');
+        $def->values(array());
+    }
+
+    public function testGetNode()
+    {
+        $def = new EnumNodeDefinition('foo');
+        $def->values(array('foo', 'bar'));
+
+        $node = $def->getNode();
+        $this->assertEquals(array('foo', 'bar'), $node->getValues());
+    }
+
+    public function testSetDeprecated()
+    {
+        $def = new EnumNodeDefinition('foo');
+        $def->values(array('foo', 'bar'));
+        $def->setDeprecated('The "%path%" node is deprecated.');
+
+        $node = $def->getNode();
+
+        $this->assertTrue($node->isDeprecated());
+        $this->assertSame('The "foo" node is deprecated.', $def->getNode()->getDeprecationMessage($node->getName(), $node->getPath()));
+    }
+}