--- /dev/null
+<?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\Loader;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\Config\Loader\Loader;
+
+class LoaderTest extends TestCase
+{
+ public function testGetSetResolver()
+ {
+ $resolver = $this->getMockBuilder('Symfony\Component\Config\Loader\LoaderResolverInterface')->getMock();
+
+ $loader = new ProjectLoader1();
+ $loader->setResolver($resolver);
+
+ $this->assertSame($resolver, $loader->getResolver(), '->setResolver() sets the resolver loader');
+ }
+
+ public function testResolve()
+ {
+ $resolvedLoader = $this->getMockBuilder('Symfony\Component\Config\Loader\LoaderInterface')->getMock();
+
+ $resolver = $this->getMockBuilder('Symfony\Component\Config\Loader\LoaderResolverInterface')->getMock();
+ $resolver->expects($this->once())
+ ->method('resolve')
+ ->with('foo.xml')
+ ->will($this->returnValue($resolvedLoader));
+
+ $loader = new ProjectLoader1();
+ $loader->setResolver($resolver);
+
+ $this->assertSame($loader, $loader->resolve('foo.foo'), '->resolve() finds a loader');
+ $this->assertSame($resolvedLoader, $loader->resolve('foo.xml'), '->resolve() finds a loader');
+ }
+
+ /**
+ * @expectedException \Symfony\Component\Config\Exception\FileLoaderLoadException
+ */
+ public function testResolveWhenResolverCannotFindLoader()
+ {
+ $resolver = $this->getMockBuilder('Symfony\Component\Config\Loader\LoaderResolverInterface')->getMock();
+ $resolver->expects($this->once())
+ ->method('resolve')
+ ->with('FOOBAR')
+ ->will($this->returnValue(false));
+
+ $loader = new ProjectLoader1();
+ $loader->setResolver($resolver);
+
+ $loader->resolve('FOOBAR');
+ }
+
+ public function testImport()
+ {
+ $resolvedLoader = $this->getMockBuilder('Symfony\Component\Config\Loader\LoaderInterface')->getMock();
+ $resolvedLoader->expects($this->once())
+ ->method('load')
+ ->with('foo')
+ ->will($this->returnValue('yes'));
+
+ $resolver = $this->getMockBuilder('Symfony\Component\Config\Loader\LoaderResolverInterface')->getMock();
+ $resolver->expects($this->once())
+ ->method('resolve')
+ ->with('foo')
+ ->will($this->returnValue($resolvedLoader));
+
+ $loader = new ProjectLoader1();
+ $loader->setResolver($resolver);
+
+ $this->assertEquals('yes', $loader->import('foo'));
+ }
+
+ public function testImportWithType()
+ {
+ $resolvedLoader = $this->getMockBuilder('Symfony\Component\Config\Loader\LoaderInterface')->getMock();
+ $resolvedLoader->expects($this->once())
+ ->method('load')
+ ->with('foo', 'bar')
+ ->will($this->returnValue('yes'));
+
+ $resolver = $this->getMockBuilder('Symfony\Component\Config\Loader\LoaderResolverInterface')->getMock();
+ $resolver->expects($this->once())
+ ->method('resolve')
+ ->with('foo', 'bar')
+ ->will($this->returnValue($resolvedLoader));
+
+ $loader = new ProjectLoader1();
+ $loader->setResolver($resolver);
+
+ $this->assertEquals('yes', $loader->import('foo', 'bar'));
+ }
+}
+
+class ProjectLoader1 extends Loader
+{
+ public function load($resource, $type = null)
+ {
+ }
+
+ public function supports($resource, $type = null)
+ {
+ return is_string($resource) && 'foo' === pathinfo($resource, PATHINFO_EXTENSION);
+ }
+
+ public function getType()
+ {
+ }
+}