1 files changed, 75 insertions, 0 deletions
diff --git a/vendor/symfony/var-exporter/Tests/InstantiatorTest.php b/vendor/symfony/var-exporter/Tests/InstantiatorTest.php
new file mode 100644
index 0000000000..2cb8e7a359
--- /dev/null
+++ b/vendor/symfony/var-exporter/Tests/InstantiatorTest.php
@@ -0,0 +1,75 @@
+<?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\VarExporter\Tests;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\VarExporter\Instantiator;
+
+class InstantiatorTest extends TestCase
+{
+    /**
+     * @expectedException \Symfony\Component\VarExporter\Exception\ClassNotFoundException
+     * @expectedExceptionMessage Class "SomeNotExistingClass" not found.
+     */
+    public function testNotFoundClass()
+    {
+        Instantiator::instantiate('SomeNotExistingClass');
+    }
+
+    /**
+     * @dataProvider provideFailingInstantiation
+     * @expectedException \Symfony\Component\VarExporter\Exception\NotInstantiableTypeException
+     * @expectedExceptionMessageRegexp Type ".*" is not instantiable.
+     */
+    public function testFailingInstantiation(string $class)
+    {
+        Instantiator::instantiate($class);
+    }
+
+    public function provideFailingInstantiation()
+    {
+        yield array('ReflectionClass');
+        yield array('SplHeap');
+        yield array('Throwable');
+        yield array('Closure');
+        yield array('SplFileInfo');
+    }
+
+    public function testInstantiate()
+    {
+        $this->assertEquals((object) array('p' => 123), Instantiator::instantiate('stdClass', array('p' => 123)));
+        $this->assertEquals((object) array('p' => 123), Instantiator::instantiate('STDcLASS', array('p' => 123)));
+        $this->assertEquals(new \ArrayObject(array(123)), Instantiator::instantiate(\ArrayObject::class, array("\0" => array(array(123)))));
+
+        $expected = array(
+            "\0".__NAMESPACE__."\Bar\0priv" => 123,
+            "\0".__NAMESPACE__."\Foo\0priv" => 234,
+        );
+
+        $this->assertSame($expected, (array) Instantiator::instantiate(Bar::class, array('priv' => 123), array(Foo::class => array('priv' => 234))));
+
+        $e = Instantiator::instantiate('Exception', array('foo' => 123, 'trace' => array(234)));
+
+        $this->assertSame(123, $e->foo);
+        $this->assertSame(array(234), $e->getTrace());
+    }
+}
+
+class Foo
+{
+    private $priv;
+}
+
+class Bar extends Foo
+{
+    private $priv;
+}