RequestTest.php 7.8 KB
Newer Older
Ketan's avatar
Ketan committed
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235
<?php
/**
 * Test Webapi Request model.
 *
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */
namespace Magento\Framework\Webapi\Test\Unit\Rest;

class RequestTest extends \PHPUnit\Framework\TestCase
{
    /**
     * Request mock.
     *
     * @var \Magento\Framework\Webapi\Rest\Request
     */
    protected $_request;

    /**
     * @var \Magento\Framework\Stdlib\CookieManagerInterface
     */
    protected $_cookieManagerMock;

    /** @var \Magento\Framework\Webapi\Rest\Request\DeserializerFactory */
    protected $_deserializerFactory;

    protected function setUp()
    {
        /** Prepare mocks for request constructor arguments. */
        $this->_deserializerFactory = $this->getMockBuilder(
            \Magento\Framework\Webapi\Rest\Request\DeserializerFactory::class
        )->setMethods(
            ['deserialize', 'get']
        )->disableOriginalConstructor()->getMock();
        $areaListMock = $this->createMock(\Magento\Framework\App\AreaList::class);
        $configScopeMock = $this->createMock(\Magento\Framework\Config\ScopeInterface::class);
        $areaListMock->expects($this->once())->method('getFrontName')->will($this->returnValue('rest'));
        /** Instantiate request. */
        // TODO: Get rid of SUT mocks.
        $this->_cookieManagerMock = $this->createMock(\Magento\Framework\Stdlib\CookieManagerInterface::class);
        $converterMock = $this->getMockBuilder(\Magento\Framework\Stdlib\StringUtils::class)
            ->disableOriginalConstructor()
            ->setMethods(['cleanString'])
            ->getMock();
        $this->_request = $this->getMockBuilder(\Magento\Framework\Webapi\Rest\Request::class)
            ->setMethods(['getHeader', 'getMethod', 'isGet', 'isPost', 'isPut', 'isDelete', 'getContent'])
            ->setConstructorArgs(
                [
                    $this->_cookieManagerMock,
                    $converterMock,
                    $areaListMock,
                    $configScopeMock,
                    $this->_deserializerFactory
                ]
            )
            ->getMock();

        parent::setUp();
    }

    protected function tearDown()
    {
        unset($this->_deserializerFactory);
        unset($this->_request);
        parent::tearDown();
    }

    /**
     * Test for getAcceptTypes() method.
     *
     * @dataProvider providerAcceptType
     * @param string $acceptHeader Value of Accept HTTP header
     * @param array $expectedResult Method call result
     */
    public function testGetAcceptTypes($acceptHeader, $expectedResult)
    {
        $this->_request->expects(
            $this->once()
        )->method(
            'getHeader'
        )->with(
            'Accept'
        )->will(
            $this->returnValue($acceptHeader)
        );
        $this->assertSame($expectedResult, $this->_request->getAcceptTypes());
    }

    /**
     * Test for getBodyParams() method.
     */
    public function testGetBodyParams()
    {
        $params = ['a' => 123, 'b' => 145];
        $this->_prepareSutForGetBodyParamsTest($params);
        $this->assertEquals($params, $this->_request->getBodyParams(), 'Body parameters were retrieved incorrectly.');
    }

    /**
     * Prepare SUT for GetBodyParams() method mock.
     *
     * @param array $params
     */
    protected function _prepareSutForGetBodyParamsTest($params)
    {
        $content = 'rawBody';
        $this->_request->expects($this->exactly(2))->method('getContent')->will($this->returnValue($content));
        $contentType = 'contentType';
        $this->_request->expects(
            $this->once()
        )->method(
            'getHeader'
        )->with(
            'Content-Type'
        )->will(
            $this->returnValue($contentType)
        );
        $deserializer = $this->getMockBuilder(
            \Magento\Framework\Webapi\Rest\Request\Deserializer\Json::class
        )->disableOriginalConstructor()->setMethods(
            ['deserialize']
        )->getMock();
        $deserializer->expects(
            $this->once()
        )->method(
            'deserialize'
        )->with(
            $content
        )->will(
            $this->returnValue($params)
        );
        $this->_deserializerFactory->expects(
            $this->once()
        )->method(
            'get'
        )->with(
            $contentType
        )->will(
            $this->returnValue($deserializer)
        );
    }

    /**
     * Test for getContentType() method.
     *
     * @dataProvider providerContentType
     * @param string $contentTypeHeader 'Content-Type' header value
     * @param string $contentType Appropriate content type for header value
     * @param string|boolean $exceptionMessage \Exception message (boolean FALSE if exception is not expected)
     */
    public function testGetContentType($contentTypeHeader, $contentType, $exceptionMessage = false)
    {
        $this->_request->expects(
            $this->once()
        )->method(
            'getHeader'
        )->with(
            'Content-Type'
        )->will(
            $this->returnValue($contentTypeHeader)
        );

        try {
            $this->assertEquals($contentType, $this->_request->getContentType());
        } catch (\Magento\Framework\Exception\InputException $e) {
            if ($exceptionMessage) {
                $this->assertEquals(
                    $exceptionMessage,
                    $e->getMessage(),
                    'Exception message does not match the expected one.'
                );
                return;
            } else {
                $this->fail('Exception is thrown on valid header: ' . $e->getMessage());
            }
        }
        if ($exceptionMessage) {
            $this->fail('Expected exception was not raised.');
        }
    }

    /**
     * Data provider for testGetAcceptTypes().
     *
     * @return array
     */
    public function providerAcceptType()
    {
        return [
            // Each element is: array(Accept HTTP header value, expected result))
            ['', ['*/*']],
            [
                'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
                ['text/html', 'application/xhtml+xml', 'application/xml', '*/*']
            ],
            ['text/html, application/*, text, */*', ['text/html', 'application/*', 'text', '*/*']],
            [
                'text/html, application/xml;q=0.9, application/xhtml+xml, image/png, image/webp,' .
                ' image/jpeg, image/gif, image/x-xbitmap, */*;q=0.1',
                [
                    'text/html',
                    'application/xhtml+xml',
                    'image/png',
                    'image/webp',
                    'image/jpeg',
                    'image/gif',
                    'image/x-xbitmap',
                    'application/xml',
                    '*/*'
                ]
            ]
        ];
    }

    /**
     * Data provider for testGetContentType().
     *
     * @return array
     */
    public function providerContentType()
    {
        return [
            // Each element is: array(Content-Type header value, content-type part[, expected exception message])
            ['', null, 'Content-Type header is empty.'],
            ['_?', null, 'Content-Type header is invalid.'],
            ['application/x-www-form-urlencoded; charset=UTF-8', 'application/x-www-form-urlencoded'],
            ['application/x-www-form-urlencoded; charset=utf-8', 'application/x-www-form-urlencoded'],
            ['text/html; charset=uTf-8', 'text/html'],
            ['text/html; charset=', null, 'Content-Type header is invalid.'],
            ['text/html;', null, 'Content-Type header is invalid.'],
            ['application/dialog.dot-info7+xml', 'application/dialog.dot-info7+xml'],
            ['application/x-www-form-urlencoded; charset=cp1251', null, 'UTF-8 is the only supported charset.']
        ];
    }
}