<?php
/**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */
declare(strict_types=1);

namespace Magento\Framework\MessageQueue\Test\Unit\Consumer\Config;

use Magento\Framework\Config\Dom;
use Magento\Framework\Config\Dom\UrnResolver;
use Magento\Framework\Config\ValidationStateInterface;
use PHPUnit\Framework\TestCase;

class XsdTest extends TestCase
{
    /**
     * @var string
     */
    private $schemaFile;

    /**
     * @var string
     */
    private $schemaQueueFile;

    /**
     * Set up.
     *
     * @return void
     */
    protected function setUp(): void
    {
        if (!function_exists('libxml_set_external_entity_loader')) {
            $this->markTestSkipped('Skipped on HHVM. Will be fixed in MAGETWO-45033');
        }
        $urnResolver = new UrnResolver();
        $this->schemaFile = $urnResolver->getRealPath('urn:magento:framework-message-queue:etc/consumer.xsd');
        $this->schemaQueueFile = $urnResolver->getRealPath('urn:magento:framework-message-queue:etc/queue.xsd');
    }

    /**
     * @param string $fixtureXml
     * @param array $expectedErrors
     * @dataProvider exemplarXmlDataProvider
     */
    public function testExemplarXml($fixtureXml, array $expectedErrors)
    {
        $validationState = $this->getMockForAbstractClass(ValidationStateInterface::class);
        $validationState->expects($this->atLeastOnce())
            ->method('isValidationRequired')
            ->willReturn(true);
        $messageFormat = '%message%';
        $dom = new Dom($fixtureXml, $validationState, [], null, null, $messageFormat);
        $actualErrors = [];
        $actualResult = $dom->validate($this->schemaFile, $actualErrors);
        $this->assertEquals(empty($expectedErrors), $actualResult, "Validation result is invalid.");
        foreach ($expectedErrors as $error) {
            $this->assertContains($error, $actualErrors, "Validation errors does not match.");
        }
    }

    /**
     * @return array
     * @SuppressWarnings(PHPMD.ExcessiveMethodLength)
     */
    public function exemplarXmlDataProvider()
    {
        // @codingStandardsIgnoreStart
        return [
            /** Valid configurations */
            'valid' => [
                '<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework-message-queue:etc/consumer.xsd">
                    <consumer name="consumer1" queue="queue1" handler="handlerClassOne::handlerMethodOne" consumerInstance="consumerClass1" connection="amqp" maxMessages="100" maxIdleTime="500" sleep="5" onlySpawnWhenMessageAvailable="true"/>
                    <consumer name="consumer2" queue="queue2" handler="handlerClassTwo::handlerMethodTwo" consumerInstance="consumerClass2" connection="db"/>
                    <consumer name="consumer3" queue="queue3" handler="handlerClassThree::handlerMethodThree" consumerInstance="consumerClass3"/>
                    <consumer name="consumer4" queue="queue4" handler="handlerClassFour::handlerMethodFour"/>
                    <consumer name="consumer5" queue="queue4"/>
                </config>',
                [],
            ],
            'non unique consumer name' => [
                '<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework-message-queue:etc/consumer.xsd">
                    <consumer name="consumer1" queue="queue1" handler="handlerClassOne::handlerMethodOne" consumerInstance="consumerClass1" connection="amqp" maxMessages="100" maxIdleTime="500" sleep="2" onlySpawnWhenMessageAvailable="false"/>
                    <consumer name="consumer1" queue="queue2" handler="handlerClassTwo::handlerMethodTwo" consumerInstance="consumerClass2" connection="db"/>
                    <consumer name="consumer3" queue="queue3" handler="handlerClassThree::handlerMethodThree" consumerInstance="consumerClass3"/>
                    <consumer name="consumer4" queue="queue4" handler="handlerClassFour::handlerMethodFour"/>
                    <consumer name="consumer5" queue="queue4"/>
                </config>',
                [
                    "Element 'consumer': Duplicate key-sequence ['consumer1'] in unique identity-constraint 'consumer-unique-name'.The xml was: \n" .
                    "0:<?xml version=\"1.0\"?>\n1:<config xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"urn:magento:framework-message-queue:etc/consumer.xsd\">\n" .
                    "2:                    <consumer name=\"consumer1\" queue=\"queue1\" handler=\"handlerClassOne::handlerMethodOne\" consumerInstance=\"consumerClass1\" connection=\"amqp\" maxMessages=\"100\" maxIdleTime=\"500\" sleep=\"2\" onlySpawnWhenMessageAvailable=\"false\"/>\n" .
                    "3:                    <consumer name=\"consumer1\" queue=\"queue2\" handler=\"handlerClassTwo::handlerMethodTwo\" consumerInstance=\"consumerClass2\" connection=\"db\"/>\n" .
                    "4:                    <consumer name=\"consumer3\" queue=\"queue3\" handler=\"handlerClassThree::handlerMethodThree\" consumerInstance=\"consumerClass3\"/>\n" .
                    "5:                    <consumer name=\"consumer4\" queue=\"queue4\" handler=\"handlerClassFour::handlerMethodFour\"/>\n" .
                    "6:                    <consumer name=\"consumer5\" queue=\"queue4\"/>\n7:                </config>\n8:\n"
                ],
            ],
            'invalid handler format' => [
                '<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework-message-queue:etc/consumer.xsd">
                    <consumer name="consumer1" queue="queue1" handler="handlerClass_One1::handlerMethod1" consumerInstance="consumerClass1" connection="amqp" maxMessages="100" maxIdleTime="500" sleep="2" onlySpawnWhenMessageAvailable="true"/>
                    <consumer name="consumer2" queue="queue2" handler="handlerClassOne2::handler_Method2" consumerInstance="consumerClass2" connection="db"/>
                    <consumer name="consumer3" queue="queue3" handler="handlerClassThree::handlerMethodThree" consumerInstance="consumerClass3"/>
                    <consumer name="consumer4" queue="queue4" handler="handlerClassFour::handlerMethodFour"/>
                    <consumer name="consumer5" queue="queue4"/>
                </config>',
                [
                    "Element 'consumer', attribute 'handler': 'handlerClass_One1::handlerMethod1' is not a valid value of the atomic type 'handlerType'.The xml was: \n" .
                    "0:<?xml version=\"1.0\"?>\n1:<config xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"urn:magento:framework-message-queue:etc/consumer.xsd\">\n" .
                    "2:                    <consumer name=\"consumer1\" queue=\"queue1\" handler=\"handlerClass_One1::handlerMethod1\" consumerInstance=\"consumerClass1\" connection=\"amqp\" maxMessages=\"100\" maxIdleTime=\"500\" sleep=\"2\" onlySpawnWhenMessageAvailable=\"true\"/>\n" .
                    "3:                    <consumer name=\"consumer2\" queue=\"queue2\" handler=\"handlerClassOne2::handler_Method2\" consumerInstance=\"consumerClass2\" connection=\"db\"/>\n" .
                    "4:                    <consumer name=\"consumer3\" queue=\"queue3\" handler=\"handlerClassThree::handlerMethodThree\" consumerInstance=\"consumerClass3\"/>\n" .
                    "5:                    <consumer name=\"consumer4\" queue=\"queue4\" handler=\"handlerClassFour::handlerMethodFour\"/>\n" .
                    "6:                    <consumer name=\"consumer5\" queue=\"queue4\"/>\n7:                </config>\n8:\n",
                    "Element 'consumer', attribute 'handler': 'handlerClassOne2::handler_Method2' is not a valid value of the atomic type 'handlerType'.The xml was: \n" .
                    "0:<?xml version=\"1.0\"?>\n1:<config xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"urn:magento:framework-message-queue:etc/consumer.xsd\">\n" .
                    "2:                    <consumer name=\"consumer1\" queue=\"queue1\" handler=\"handlerClass_One1::handlerMethod1\" consumerInstance=\"consumerClass1\" connection=\"amqp\" maxMessages=\"100\" maxIdleTime=\"500\" sleep=\"2\" onlySpawnWhenMessageAvailable=\"true\"/>\n" .
                    "3:                    <consumer name=\"consumer2\" queue=\"queue2\" handler=\"handlerClassOne2::handler_Method2\" consumerInstance=\"consumerClass2\" connection=\"db\"/>\n" .
                    "4:                    <consumer name=\"consumer3\" queue=\"queue3\" handler=\"handlerClassThree::handlerMethodThree\" consumerInstance=\"consumerClass3\"/>\n" .
                    "5:                    <consumer name=\"consumer4\" queue=\"queue4\" handler=\"handlerClassFour::handlerMethodFour\"/>\n" .
                    "6:                    <consumer name=\"consumer5\" queue=\"queue4\"/>\n7:                </config>\n8:\n"
                ],
            ],
            'invalid maxMessages format' => [
                '<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework-message-queue:etc/consumer.xsd">
                    <consumer name="consumer1" queue="queue1" handler="handlerClassOne::handlerMethodOne" consumerInstance="consumerClass1" connection="amqp" maxMessages="ABC" maxIdleTime="500" sleep="2" onlySpawnWhenMessageAvailable="true"/>
                    <consumer name="consumer2" queue="queue2" handler="handlerClassTwo::handlerMethodTwo" consumerInstance="consumerClass2" connection="db"/>
                    <consumer name="consumer3" queue="queue3" handler="handlerClassThree::handlerMethodThree" consumerInstance="consumerClass3"/>
                    <consumer name="consumer4" queue="queue4" handler="handlerClassFour::handlerMethodFour"/>
                    <consumer name="consumer5" queue="queue4"/>
                </config>',
                [
                    "Element 'consumer', attribute 'maxMessages': 'ABC' is not a valid value of the atomic type 'xs:integer'.The xml was: \n" .
                    "0:<?xml version=\"1.0\"?>\n1:<config xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"urn:magento:framework-message-queue:etc/consumer.xsd\">\n" .
                    "2:                    <consumer name=\"consumer1\" queue=\"queue1\" handler=\"handlerClassOne::handlerMethodOne\" consumerInstance=\"consumerClass1\" connection=\"amqp\" maxMessages=\"ABC\" maxIdleTime=\"500\" sleep=\"2\" onlySpawnWhenMessageAvailable=\"true\"/>\n" .
                    "3:                    <consumer name=\"consumer2\" queue=\"queue2\" handler=\"handlerClassTwo::handlerMethodTwo\" consumerInstance=\"consumerClass2\" connection=\"db\"/>\n" .
                    "4:                    <consumer name=\"consumer3\" queue=\"queue3\" handler=\"handlerClassThree::handlerMethodThree\" consumerInstance=\"consumerClass3\"/>\n" .
                    "5:                    <consumer name=\"consumer4\" queue=\"queue4\" handler=\"handlerClassFour::handlerMethodFour\"/>\n" .
                    "6:                    <consumer name=\"consumer5\" queue=\"queue4\"/>\n7:                </config>\n8:\n",
                ],
            ],
            'invalid maxIdleTime format' => [
                '<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework-message-queue:etc/consumer.xsd">
                    <consumer name="consumer1" queue="queue1" handler="handlerClassOne::handlerMethodOne" consumerInstance="consumerClass1" connection="amqp" maxMessages="100" maxIdleTime="ABC" sleep="5" onlySpawnWhenMessageAvailable="false"/>
                    <consumer name="consumer2" queue="queue2" handler="handlerClassTwo::handlerMethodTwo" consumerInstance="consumerClass2" connection="db"/>
                    <consumer name="consumer3" queue="queue3" handler="handlerClassThree::handlerMethodThree" consumerInstance="consumerClass3"/>
                    <consumer name="consumer4" queue="queue4" handler="handlerClassFour::handlerMethodFour"/>
                    <consumer name="consumer5" queue="queue4"/>
                </config>',
                [
                    "Element 'consumer', attribute 'maxIdleTime': 'ABC' is not a valid value of the atomic type 'xs:integer'.The xml was: \n" .
                    "0:<?xml version=\"1.0\"?>\n1:<config xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"urn:magento:framework-message-queue:etc/consumer.xsd\">\n" .
                    "2:                    <consumer name=\"consumer1\" queue=\"queue1\" handler=\"handlerClassOne::handlerMethodOne\" consumerInstance=\"consumerClass1\" connection=\"amqp\" maxMessages=\"100\" maxIdleTime=\"ABC\" sleep=\"5\" onlySpawnWhenMessageAvailable=\"false\"/>\n" .
                    "3:                    <consumer name=\"consumer2\" queue=\"queue2\" handler=\"handlerClassTwo::handlerMethodTwo\" consumerInstance=\"consumerClass2\" connection=\"db\"/>\n" .
                    "4:                    <consumer name=\"consumer3\" queue=\"queue3\" handler=\"handlerClassThree::handlerMethodThree\" consumerInstance=\"consumerClass3\"/>\n" .
                    "5:                    <consumer name=\"consumer4\" queue=\"queue4\" handler=\"handlerClassFour::handlerMethodFour\"/>\n" .
                    "6:                    <consumer name=\"consumer5\" queue=\"queue4\"/>\n7:                </config>\n8:\n",
                ],
            ],
            'invalid sleep format' => [
                '<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework-message-queue:etc/consumer.xsd">
                    <consumer name="consumer1" queue="queue1" handler="handlerClassOne::handlerMethodOne" consumerInstance="consumerClass1" connection="amqp" maxMessages="100" maxIdleTime="500" sleep="ABC" onlySpawnWhenMessageAvailable="false"/>
                    <consumer name="consumer2" queue="queue2" handler="handlerClassTwo::handlerMethodTwo" consumerInstance="consumerClass2" connection="db"/>
                    <consumer name="consumer3" queue="queue3" handler="handlerClassThree::handlerMethodThree" consumerInstance="consumerClass3"/>
                    <consumer name="consumer4" queue="queue4" handler="handlerClassFour::handlerMethodFour"/>
                    <consumer name="consumer5" queue="queue4"/>
                </config>',
                [
                    "Element 'consumer', attribute 'sleep': 'ABC' is not a valid value of the atomic type 'xs:integer'.The xml was: \n" .
                    "0:<?xml version=\"1.0\"?>\n1:<config xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"urn:magento:framework-message-queue:etc/consumer.xsd\">\n" .
                    "2:                    <consumer name=\"consumer1\" queue=\"queue1\" handler=\"handlerClassOne::handlerMethodOne\" consumerInstance=\"consumerClass1\" connection=\"amqp\" maxMessages=\"100\" maxIdleTime=\"500\" sleep=\"ABC\" onlySpawnWhenMessageAvailable=\"false\"/>\n" .
                    "3:                    <consumer name=\"consumer2\" queue=\"queue2\" handler=\"handlerClassTwo::handlerMethodTwo\" consumerInstance=\"consumerClass2\" connection=\"db\"/>\n" .
                    "4:                    <consumer name=\"consumer3\" queue=\"queue3\" handler=\"handlerClassThree::handlerMethodThree\" consumerInstance=\"consumerClass3\"/>\n" .
                    "5:                    <consumer name=\"consumer4\" queue=\"queue4\" handler=\"handlerClassFour::handlerMethodFour\"/>\n" .
                    "6:                    <consumer name=\"consumer5\" queue=\"queue4\"/>\n7:                </config>\n8:\n",
                ],
            ],
            'invalid onlySpawnWhenMessageAvailable format' => [
                '<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework-message-queue:etc/consumer.xsd">
                    <consumer name="consumer1" queue="queue1" handler="handlerClassOne::handlerMethodOne" consumerInstance="consumerClass1" connection="amqp" maxMessages="100" maxIdleTime="500" sleep="5" onlySpawnWhenMessageAvailable="text"/>
                    <consumer name="consumer2" queue="queue2" handler="handlerClassTwo::handlerMethodTwo" consumerInstance="consumerClass2" connection="db"/>
                    <consumer name="consumer3" queue="queue3" handler="handlerClassThree::handlerMethodThree" consumerInstance="consumerClass3"/>
                    <consumer name="consumer4" queue="queue4" handler="handlerClassFour::handlerMethodFour"/>
                    <consumer name="consumer5" queue="queue4"/>
                </config>',
                [
                    "Element 'consumer', attribute 'onlySpawnWhenMessageAvailable': 'text' is not a valid value of the atomic type 'xs:boolean'.The xml was: \n" .
                    "0:<?xml version=\"1.0\"?>\n1:<config xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"urn:magento:framework-message-queue:etc/consumer.xsd\">\n" .
                    "2:                    <consumer name=\"consumer1\" queue=\"queue1\" handler=\"handlerClassOne::handlerMethodOne\" consumerInstance=\"consumerClass1\" connection=\"amqp\" maxMessages=\"100\" maxIdleTime=\"500\" sleep=\"5\" onlySpawnWhenMessageAvailable=\"text\"/>\n" .
                    "3:                    <consumer name=\"consumer2\" queue=\"queue2\" handler=\"handlerClassTwo::handlerMethodTwo\" consumerInstance=\"consumerClass2\" connection=\"db\"/>\n" .
                    "4:                    <consumer name=\"consumer3\" queue=\"queue3\" handler=\"handlerClassThree::handlerMethodThree\" consumerInstance=\"consumerClass3\"/>\n" .
                    "5:                    <consumer name=\"consumer4\" queue=\"queue4\" handler=\"handlerClassFour::handlerMethodFour\"/>\n" .
                    "6:                    <consumer name=\"consumer5\" queue=\"queue4\"/>\n7:                </config>\n8:\n",
                ],
            ],
            'unexpected element' => [
                '<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework-message-queue:etc/consumer.xsd">
                    <consumer name="consumer1" queue="queue1" handler="handlerClassOne::handlerMethodOne" consumerInstance="consumerClass1" connection="amqp" maxMessages="100"/>
                    <consumer name="consumer2" queue="queue2" handler="handlerClassTwo::handlerMethodTwo" consumerInstance="consumerClass2" connection="db"/>
                    <consumer name="consumer3" queue="queue3" handler="handlerClassThree::handlerMethodThree" consumerInstance="consumerClass3"/>
                    <consumer name="consumer4" queue="queue4" handler="handlerClassFour::handlerMethodFour"/>
                    <unexpected name="consumer5" queue="queue4"/>
                </config>',
                [
                    "Element 'unexpected': This element is not expected. Expected is ( consumer ).The xml was: \n" .
                    "1:<config xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"urn:magento:framework-message-queue:etc/consumer.xsd\">\n" .
                    "2:                    <consumer name=\"consumer1\" queue=\"queue1\" handler=\"handlerClassOne::handlerMethodOne\" consumerInstance=\"consumerClass1\" connection=\"amqp\" maxMessages=\"100\"/>\n" .
                    "3:                    <consumer name=\"consumer2\" queue=\"queue2\" handler=\"handlerClassTwo::handlerMethodTwo\" consumerInstance=\"consumerClass2\" connection=\"db\"/>\n" .
                    "4:                    <consumer name=\"consumer3\" queue=\"queue3\" handler=\"handlerClassThree::handlerMethodThree\" consumerInstance=\"consumerClass3\"/>\n" .
                    "5:                    <consumer name=\"consumer4\" queue=\"queue4\" handler=\"handlerClassFour::handlerMethodFour\"/>\n" .
                    "6:                    <unexpected name=\"consumer5\" queue=\"queue4\"/>\n7:                </config>\n8:\n",
                ],
            ],
            'unexpected attribute' => [
                '<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework-message-queue:etc/consumer.xsd">
                    <consumer name="consumer1" queue="queue1" handler="handlerClassOne::handlerMethodOne" consumerInstance="consumerClass1" connection="amqp" maxMessages="100" maxIdleTime="500" sleep="2" onlySpawnWhenMessageAvailable="true"/>
                    <consumer name="consumer2" queue="queue2" handler="handlerClassTwo::handlerMethodTwo" consumerInstance="consumerClass2" connection="db"/>
                    <consumer name="consumer3" queue="queue3" handler="handlerClassThree::handlerMethodThree" consumerInstance="consumerClass3"/>
                    <consumer name="consumer4" queue="queue4" handler="handlerClassFour::handlerMethodFour"/>
                    <consumer name="consumer5" queue="queue4" unexpected=""/>
                </config>',
                [
                    "Element 'consumer', attribute 'unexpected': The attribute 'unexpected' is not allowed.The xml was: \n" .
                    "1:<config xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"urn:magento:framework-message-queue:etc/consumer.xsd\">\n" .
                    "2:                    <consumer name=\"consumer1\" queue=\"queue1\" handler=\"handlerClassOne::handlerMethodOne\" consumerInstance=\"consumerClass1\" connection=\"amqp\" maxMessages=\"100\" maxIdleTime=\"500\" sleep=\"2\" onlySpawnWhenMessageAvailable=\"true\"/>\n" .
                    "3:                    <consumer name=\"consumer2\" queue=\"queue2\" handler=\"handlerClassTwo::handlerMethodTwo\" consumerInstance=\"consumerClass2\" connection=\"db\"/>\n" .
                    "4:                    <consumer name=\"consumer3\" queue=\"queue3\" handler=\"handlerClassThree::handlerMethodThree\" consumerInstance=\"consumerClass3\"/>\n" .
                    "5:                    <consumer name=\"consumer4\" queue=\"queue4\" handler=\"handlerClassFour::handlerMethodFour\"/>\n" .
                    "6:                    <consumer name=\"consumer5\" queue=\"queue4\" unexpected=\"\"/>\n7:                </config>\n8:\n",
                ],
            ],
        ];
        // @codingStandardsIgnoreEnd
    }

    /**
     * @param string $fixtureXml
     * @param array $expectedErrors
     * @dataProvider exemplarQueueXmlDataProvider
     */
    public function testExemplarQueueXml($fixtureXml, array $expectedErrors)
    {
        $validationState = $this->getMockForAbstractClass(ValidationStateInterface::class);
        $validationState->expects($this->atLeastOnce())
            ->method('isValidationRequired')
            ->willReturn(true);
        $messageFormat = '%message%';
        $dom = new Dom($fixtureXml, $validationState, [], null, null, $messageFormat);
        $actualErrors = [];
        $actualResult = $dom->validate($this->schemaQueueFile, $actualErrors);
        $this->assertEquals(empty($expectedErrors), $actualResult, "Validation result is invalid.");
        foreach ($expectedErrors as $error) {
            $this->assertContains($error, $actualErrors, "Validation errors does not match.");
        }
    }

    /**
     * @return array
     * @SuppressWarnings(PHPMD.ExcessiveMethodLength)
     */
    public function exemplarQueueXmlDataProvider()
    {
        // @codingStandardsIgnoreStart
        return [
            'valid' => [
                '<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework-message-queue:etc/queue.xsd">
                     <broker topic="asd" >
                        <queue name="queue1" consumer="consumer1" handler="handlerClassOne1::handlerMethod1" consumerInstance="consumerClass1" maxMessages="5"/>
                        <queue name="queue2" consumer="consumer2" handler="handlerClassOne2::handlerMethod2" consumerInstance="consumerClass2" maxMessages="5"/>
                    </broker>
                </config>',
                [],
            ],
            'invalid handler format' => [
                '<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework-message-queue:etc/queue.xsd">
                    <broker topic="asd" >
                        <queue name="queue1" consumer="consumer1" handler="handlerClass_One1::handlerMethod1" consumerInstance="consumerClass1" maxMessages="5"/>
                        <queue name="queue2" consumer="consumer2" handler="handlerClassOne2::handler_Method2" consumerInstance="consumerClass2" maxMessages="5"/>
                    </broker>
                </config>',
                [
                    "Element 'queue', attribute 'handler': 'handlerClass_One1::handlerMethod1' is not a valid value of the atomic type 'handlerType'.The xml was: \n" .
                    "0:<?xml version=\"1.0\"?>\n1:<config xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"urn:magento:framework-message-queue:etc/queue.xsd\">\n" .
                    "2:                    <broker topic=\"asd\">\n" .
                    "3:                        <queue name=\"queue1\" consumer=\"consumer1\" handler=\"handlerClass_One1::handlerMethod1\" consumerInstance=\"consumerClass1\" maxMessages=\"5\"/>\n" .
                    "4:                        <queue name=\"queue2\" consumer=\"consumer2\" handler=\"handlerClassOne2::handler_Method2\" consumerInstance=\"consumerClass2\" maxMessages=\"5\"/>\n" .
                    "5:                    </broker>\n6:                </config>\n7:\n",
                    "Element 'queue', attribute 'handler': 'handlerClassOne2::handler_Method2' is not a valid value of the atomic type 'handlerType'.The xml was: \n" .
                    "0:<?xml version=\"1.0\"?>\n1:<config xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"urn:magento:framework-message-queue:etc/queue.xsd\">\n" .
                    "2:                    <broker topic=\"asd\">\n" .
                    "3:                        <queue name=\"queue1\" consumer=\"consumer1\" handler=\"handlerClass_One1::handlerMethod1\" consumerInstance=\"consumerClass1\" maxMessages=\"5\"/>\n" .
                    "4:                        <queue name=\"queue2\" consumer=\"consumer2\" handler=\"handlerClassOne2::handler_Method2\" consumerInstance=\"consumerClass2\" maxMessages=\"5\"/>\n" .
                    "5:                    </broker>\n6:                </config>\n7:\n"
                ],
            ],
            'invalid instance format' => [
                '<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework-message-queue:etc/queue.xsd">
                     <broker topic="asd" >
                        <queue name="queue1" consumer="consumer1" handler="handlerClassOne1::handlerMethod1" consumerInstance="consumer_Class1" maxMessages="5"/>
                        <queue name="queue2" consumer="consumer2" handler="handlerClassOne2::handlerMethod2" consumerInstance="consumerClass_2" maxMessages="5"/>
                    </broker>
                </config>',
                [
                    "Element 'queue', attribute 'consumerInstance': 'consumer_Class1' is not a valid value of the atomic type 'instanceType'.The xml was: \n" .
                    "0:<?xml version=\"1.0\"?>\n1:<config xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"urn:magento:framework-message-queue:etc/queue.xsd\">\n" .
                    "2:                     <broker topic=\"asd\">\n" .
                    "3:                        <queue name=\"queue1\" consumer=\"consumer1\" handler=\"handlerClassOne1::handlerMethod1\" consumerInstance=\"consumer_Class1\" maxMessages=\"5\"/>\n" .
                    "4:                        <queue name=\"queue2\" consumer=\"consumer2\" handler=\"handlerClassOne2::handlerMethod2\" consumerInstance=\"consumerClass_2\" maxMessages=\"5\"/>\n" .
                    "5:                    </broker>\n6:                </config>\n7:\n",
                    "Element 'queue', attribute 'consumerInstance': 'consumerClass_2' is not a valid value of the atomic type 'instanceType'.The xml was: \n" .
                    "0:<?xml version=\"1.0\"?>\n1:<config xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"urn:magento:framework-message-queue:etc/queue.xsd\">\n" .
                    "2:                     <broker topic=\"asd\">\n" .
                    "3:                        <queue name=\"queue1\" consumer=\"consumer1\" handler=\"handlerClassOne1::handlerMethod1\" consumerInstance=\"consumer_Class1\" maxMessages=\"5\"/>\n" .
                    "4:                        <queue name=\"queue2\" consumer=\"consumer2\" handler=\"handlerClassOne2::handlerMethod2\" consumerInstance=\"consumerClass_2\" maxMessages=\"5\"/>\n" .
                    "5:                    </broker>\n6:                </config>\n7:\n"
                ],
            ],
            'invalid maxMessages format' => [
                '<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework-message-queue:etc/queue.xsd">
                    <broker topic="asd" >
                        <queue name="queue1" consumer="consumer1" handler="handlerClassOne1::handlerMethod1" consumerInstance="consumerClass1" maxMessages="ABC"/>
                        <queue name="queue2" consumer="consumer2" handler="handlerClassOne2::handlerMethod2" consumerInstance="consumerClass2" maxMessages="5"/>
                    </broker>
                </config>',
                [
                    "Element 'queue', attribute 'maxMessages': 'ABC' is not a valid value of the atomic type 'xs:integer'.The xml was: \n" .
                    "0:<?xml version=\"1.0\"?>\n1:<config xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"urn:magento:framework-message-queue:etc/queue.xsd\">\n" .
                    "2:                    <broker topic=\"asd\">\n" .
                    "3:                        <queue name=\"queue1\" consumer=\"consumer1\" handler=\"handlerClassOne1::handlerMethod1\" consumerInstance=\"consumerClass1\" maxMessages=\"ABC\"/>\n" .
                    "4:                        <queue name=\"queue2\" consumer=\"consumer2\" handler=\"handlerClassOne2::handlerMethod2\" consumerInstance=\"consumerClass2\" maxMessages=\"5\"/>\n" .
                    "5:                    </broker>\n6:                </config>\n7:\n",
                ],
            ],
            'unexpected element' => [
                '<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework-message-queue:etc/queue.xsd">
                    <broker topic="asd" >
                        <queue name="queue1" consumer="consumer1" handler="handlerClassOne1::handlerMethod1" consumerInstance="consumerClass1" maxMessages="2"/>
                        <queue name="queue2" consumer="consumer2" handler="handlerClassOne2::handlerMethod2" consumerInstance="consumerClass2" maxMessages="5"/>
                        <unexpected name="queue2"/>
                    </broker>
                </config>',
                [
                    "Element 'unexpected': This element is not expected. Expected is ( queue ).The xml was: \n" .
                    "0:<?xml version=\"1.0\"?>\n1:<config xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"urn:magento:framework-message-queue:etc/queue.xsd\">\n" .
                    "2:                    <broker topic=\"asd\">\n" .
                    "3:                        <queue name=\"queue1\" consumer=\"consumer1\" handler=\"handlerClassOne1::handlerMethod1\" consumerInstance=\"consumerClass1\" maxMessages=\"2\"/>\n" .
                    "4:                        <queue name=\"queue2\" consumer=\"consumer2\" handler=\"handlerClassOne2::handlerMethod2\" consumerInstance=\"consumerClass2\" maxMessages=\"5\"/>\n" .
                    "5:                        <unexpected name=\"queue2\"/>\n6:                    </broker>\n7:                </config>\n8:\n",
                ],
            ],
            'unexpected attribute' => [
                '<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework-message-queue:etc/queue.xsd">
                    <broker topic="asd" >
                        <queue name="queue1" consumer="consumer1" handler="handlerClassOne1::handlerMethod1" consumerInstance="consumerClass1" maxMessages="2"/>
                        <queue name="queue2" consumer="consumer2" handler="handlerClassOne2::handlerMethod2" consumerInstance="consumerClass2" maxMessages="5" unexpected="unexpected"/>
                    </broker>
                </config>',
                [
                    "Element 'queue', attribute 'unexpected': The attribute 'unexpected' is not allowed.The xml was: \n" .
                    "0:<?xml version=\"1.0\"?>\n1:<config xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"urn:magento:framework-message-queue:etc/queue.xsd\">\n" .
                    "2:                    <broker topic=\"asd\">\n" .
                    "3:                        <queue name=\"queue1\" consumer=\"consumer1\" handler=\"handlerClassOne1::handlerMethod1\" consumerInstance=\"consumerClass1\" maxMessages=\"2\"/>\n" .
                    "4:                        <queue name=\"queue2\" consumer=\"consumer2\" handler=\"handlerClassOne2::handlerMethod2\" consumerInstance=\"consumerClass2\" maxMessages=\"5\" unexpected=\"unexpected\"/>\n" .
                    "5:                    </broker>\n6:                </config>\n7:\n",
                ],
            ],
        ];
        // @codingStandardsIgnoreEnd
    }
}