--- /dev/null
+<?php
+/*
+ * This file is part of the PHP_TokenStream package.
+ *
+ * (c) Sebastian Bergmann <sebastian@phpunit.de>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Tests for the PHP_Token_INTERFACE class.
+ *
+ * @package PHP_TokenStream
+ * @subpackage Tests
+ * @author Sebastian Bergmann <sebastian@phpunit.de>
+ * @author Laurent Laville <pear@laurent-laville.org>
+ * @copyright Sebastian Bergmann <sebastian@phpunit.de>
+ * @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
+ * @version Release: @package_version@
+ * @link http://github.com/sebastianbergmann/php-token-stream/
+ * @since Class available since Release 1.0.0
+ */
+class PHP_Token_InterfaceTest extends PHPUnit_Framework_TestCase
+{
+ protected $class;
+ protected $interfaces;
+
+ protected function setUp()
+ {
+ $ts = new PHP_Token_Stream(TEST_FILES_PATH . 'source4.php');
+ $i = 0;
+ foreach ($ts as $token) {
+ if ($token instanceof PHP_Token_CLASS) {
+ $this->class = $token;
+ }
+ elseif ($token instanceof PHP_Token_INTERFACE) {
+ $this->interfaces[$i] = $token;
+ $i++;
+ }
+ }
+ }
+
+ /**
+ * @covers PHP_Token_INTERFACE::getName
+ */
+ public function testGetName()
+ {
+ $this->assertEquals(
+ 'iTemplate', $this->interfaces[0]->getName()
+ );
+ }
+
+ /**
+ * @covers PHP_Token_INTERFACE::getParent
+ */
+ public function testGetParentNotExists()
+ {
+ $this->assertFalse(
+ $this->interfaces[0]->getParent()
+ );
+ }
+
+ /**
+ * @covers PHP_Token_INTERFACE::hasParent
+ */
+ public function testHasParentNotExists()
+ {
+ $this->assertFalse(
+ $this->interfaces[0]->hasParent()
+ );
+ }
+
+ /**
+ * @covers PHP_Token_INTERFACE::getParent
+ */
+ public function testGetParentExists()
+ {
+ $this->assertEquals(
+ 'a', $this->interfaces[2]->getParent()
+ );
+ }
+
+ /**
+ * @covers PHP_Token_INTERFACE::hasParent
+ */
+ public function testHasParentExists()
+ {
+ $this->assertTrue(
+ $this->interfaces[2]->hasParent()
+ );
+ }
+
+ /**
+ * @covers PHP_Token_INTERFACE::getInterfaces
+ */
+ public function testGetInterfacesExists()
+ {
+ $this->assertEquals(
+ array('b'),
+ $this->class->getInterfaces()
+ );
+ }
+
+ /**
+ * @covers PHP_Token_INTERFACE::hasInterfaces
+ */
+ public function testHasInterfacesExists()
+ {
+ $this->assertTrue(
+ $this->class->hasInterfaces()
+ );
+ }
+ /**
+ * @covers PHP_Token_INTERFACE::getPackage
+ */
+ public function testGetPackageNamespace() {
+ $tokenStream = new PHP_Token_Stream(TEST_FILES_PATH . 'classInNamespace.php');
+ foreach($tokenStream as $token) {
+ if($token instanceOf PHP_Token_INTERFACE) {
+ $package = $token->getPackage();
+ $this->assertSame('Foo\\Bar', $package['namespace']);
+ }
+ }
+ }
+
+
+ public function provideFilesWithClassesWithinMultipleNamespaces() {
+ return array(
+ array(TEST_FILES_PATH . 'multipleNamespacesWithOneClassUsingBraces.php'),
+ array(TEST_FILES_PATH . 'multipleNamespacesWithOneClassUsingNonBraceSyntax.php'),
+ );
+ }
+
+ /**
+ * @dataProvider provideFilesWithClassesWithinMultipleNamespaces
+ * @covers PHP_Token_INTERFACE::getPackage
+ */
+ public function testGetPackageNamespaceForFileWithMultipleNamespaces($filepath) {
+ $tokenStream = new PHP_Token_Stream($filepath);
+ $firstClassFound = false;
+ foreach($tokenStream as $token) {
+ if($firstClassFound === false && $token instanceOf PHP_Token_INTERFACE) {
+ $package = $token->getPackage();
+ $this->assertSame('TestClassInBar', $token->getName());
+ $this->assertSame('Foo\\Bar', $package['namespace']);
+ $firstClassFound = true;
+ continue;
+ }
+ // Secound class
+ if($token instanceOf PHP_Token_INTERFACE) {
+ $package = $token->getPackage();
+ $this->assertSame('TestClassInBaz', $token->getName());
+ $this->assertSame('Foo\\Baz', $package['namespace']);
+ return;
+ }
+ }
+ $this->fail("Seachring for 2 classes failed");
+ }
+
+ public function testGetPackageNamespaceIsEmptyForInterfacesThatAreNotWithinNamespaces() {
+ foreach($this->interfaces as $token) {
+ $package = $token->getPackage();
+ $this->assertSame("", $package['namespace']);
+ }
+ }
+
+ /**
+ * @covers PHP_Token_INTERFACE::getPackage
+ */
+ public function testGetPackageNamespaceWhenExtentingFromNamespaceClass() {
+ $tokenStream = new PHP_Token_Stream(TEST_FILES_PATH . 'classExtendsNamespacedClass.php');
+ $firstClassFound = false;
+ foreach($tokenStream as $token) {
+ if($firstClassFound === false && $token instanceOf PHP_Token_INTERFACE) {
+ $package = $token->getPackage();
+ $this->assertSame('Baz', $token->getName());
+ $this->assertSame('Foo\\Bar', $package['namespace']);
+ $firstClassFound = true;
+ continue;
+ }
+ if($token instanceOf PHP_Token_INTERFACE) {
+ $package = $token->getPackage();
+ $this->assertSame('Extender', $token->getName());
+ $this->assertSame('Other\\Space', $package['namespace']);
+ return;
+ }
+ }
+ $this->fail("Searching for 2 classes failed");
+ }
+}