<?php
/**
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 *
 * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
 * @version //autogentag//
 * @filesource
 * @package PersistentObject
 * @subpackage Tests
 */

/**
 * Tests the code manager.
 *
 * @package PersistentObject
 * @subpackage Tests
 */
class ezcPersistentCodeManagerTest extends ezcTestCase
{
    public function testFetchValid()
    {
        $manager = new ezcPersistentCodeManager( dirname( __FILE__ ) . "/data/" );
        $def = $manager->fetchDefinition( "SimpleDefinition" );
        $this->assertEquals( true, $def instanceof ezcPersistentObjectDefinition );
    }

    public function testFetchValidTwice()
    {
        $manager = new ezcPersistentCodeManager( dirname( __FILE__ ) . "/data/" );
        $def = $manager->fetchDefinition( "SimpleDefinition" );
        $this->assertEquals( true, $def instanceof ezcPersistentObjectDefinition );
        $def2 = $manager->fetchDefinition( "SimpleDefinition" );
        $this->assertEquals( true, $def2 instanceof ezcPersistentObjectDefinition );
    }

    public function testInvalidClass()
    {
        $manager = new ezcPersistentCodeManager( dirname( __FILE__ ) . "/data/" );
        try
        {
            $manager->fetchDefinition( "NoSuchClass" );
        }
        catch ( Exception $e )
        {
            return;
        }
        $this->fail( "Fetching a non-existent definition did not throw an exception." );
    }

    public function testInvalidDirectory()
    {
        $manager = new ezcPersistentCodeManager( dirname( __FILE__ ) . "/nosuchthing/" );
        try
        {
            $manager->fetchDefinition( "SimpleDefinition" );
        }
        catch ( Exception $e )
        {
            return;
        }
        $this->fail( "Fetching a definition from a non existent path did not fail.." );
    }

    public function testNoNamespace()
    {
        $manager = new ezcPersistentCodeManager( dirname( __FILE__ ) . '/../data/namespaces/' );
        
        $def = $manager->fetchDefinition( 'NoNamespace' );

        $this->assertEquals( 'NoNamespace', $def->class );
        $this->assertEquals( 'no_namespace', $def->table );
    }

    public function testRootNamespace()
    {
        $manager = new ezcPersistentCodeManager( dirname( __FILE__ ) . '/../data/namespaces/' );
        
        $def = $manager->fetchDefinition( '\\RootNamespace' );

        $this->assertEquals( '\\RootNamespace', $def->class );
        $this->assertEquals( 'root_namespace', $def->table );
    }

    public function testSingleNamespace()
    {
        $manager = new ezcPersistentCodeManager( dirname( __FILE__ ) . '/../data/namespaces/' );
        
        $def = $manager->fetchDefinition( '\\foo\\InFooNamespace' );

        $this->assertEquals( '\\foo\\InFooNamespace', $def->class );
        $this->assertEquals( 'in_foo_namespace', $def->table );
    }

    public function testMultipleNamespace()
    {
        $manager = new ezcPersistentCodeManager( dirname( __FILE__ ) . '/../data/namespaces/' );
        
        $def = $manager->fetchDefinition( '\\foo\\Bar\\InBarNamespace' );

        $this->assertEquals( '\\foo\\Bar\\InBarNamespace', $def->class );
        $this->assertEquals( 'in_bar_namespace', $def->table );
    }

    public static function suite()
    {
        return new PHPUnit_Framework_TestSuite( 'ezcPersistentCodeManagerTest' );
    }
}

?>