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<?php
/**
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
* @file
*/
namespace MediaWiki\Tests\Unit;
use MediaWikiUnitTestCase;
use MWException;
use Xml;
use XmlJsCode;
/**
* Split from \XmlTest integration tests
*
* @group Xml
*/
class XmlTest extends MediaWikiUnitTestCase {
/**
* @covers Xml::expandAttributes
*/
public function testExpandAttributes() {
$this->assertNull(
Xml::expandAttributes( null ),
'Converting a null list of attributes'
);
$this->assertSame(
'',
Xml::expandAttributes( [] ),
'Converting an empty list of attributes'
);
}
/**
* @covers Xml::expandAttributes
*/
public function testExpandAttributesException() {
$this->expectException( MWException::class );
Xml::expandAttributes( 'string' );
}
/**
* @covers Xml::escapeTagsOnly
*/
public function testEscapeTagsOnly() {
$this->assertEquals( '"><', Xml::escapeTagsOnly( '"><' ),
'replace " > and < with their HTML entitites'
);
}
public function provideEncodeJsVar() {
// $expected, $input
yield 'boolean' => [ 'true', true ];
yield 'null' => [ 'null', null ];
yield 'array' => [ '["a",1]', [ 'a', 1 ] ];
yield 'associative arary' => [ '{"a":"a","b":1}', [ 'a' => 'a', 'b' => 1 ] ];
yield 'object' => [ '{"a":"a","b":1}', (object)[ 'a' => 'a', 'b' => 1 ] ];
yield 'int' => [ '123456', 123456 ];
yield 'float' => [ '1.5', 1.5 ];
yield 'int-like string' => [ '"123456"', '123456' ];
$code = 'function () { foo( 42 ); }';
yield 'code' => [ $code, new XmlJsCode( $code ) ];
}
/**
* @covers Xml::encodeJsVar
* @dataProvider provideEncodeJsVar
*/
public function testEncodeJsVar( string $expect, $input ) {
$this->assertEquals(
$expect,
Xml::encodeJsVar( $input )
);
}
/**
* @covers Xml::encodeJsVar
* @covers XmlJsCode::encodeObject
*/
public function testEncodeObject() {
$codeA = 'function () { foo( 42 ); }';
$codeB = 'function ( jQuery ) { bar( 142857 ); }';
$obj = XmlJsCode::encodeObject( [
'a' => new XmlJsCode( $codeA ),
'b' => new XmlJsCode( $codeB )
] );
$this->assertEquals(
"{\"a\":$codeA,\"b\":$codeB}",
Xml::encodeJsVar( $obj )
);
}
}
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