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<?php
/**
*@covers ::wfRemoveDotSegments
*/
class WfRemoveDotSegmentsTest extends MediaWikiTestCase {
/**
* @dataProvider providePaths
*/
public function testWfRemoveDotSegments( $inputPath, $outputPath ) {
$this->assertEquals(
$outputPath,
wfRemoveDotSegments( $inputPath ),
"Testing $inputPath expands to $outputPath"
);
}
/**
* Provider of URL paths for testing wfRemoveDotSegments()
*
* @return array
*/
public static function providePaths() {
return array(
array( '/a/b/c/./../../g', '/a/g' ),
array( 'mid/content=5/../6', 'mid/6' ),
array( '/a//../b', '/a/b' ),
array( '/.../a', '/.../a' ),
array( '.../a', '.../a' ),
array( '', '' ),
array( '/', '/' ),
array( '//', '//' ),
array( '.', '' ),
array( '..', '' ),
array( '...', '...' ),
array( '/.', '/' ),
array( '/..', '/' ),
array( './', '' ),
array( '../', '' ),
array( './a', 'a' ),
array( '../a', 'a' ),
array( '../../a', 'a' ),
array( '.././a', 'a' ),
array( './../a', 'a' ),
array( '././a', 'a' ),
array( '../../', '' ),
array( '.././', '' ),
array( './../', '' ),
array( '././', '' ),
array( '../..', '' ),
array( '../.', '' ),
array( './..', '' ),
array( './.', '' ),
array( '/../../a', '/a' ),
array( '/.././a', '/a' ),
array( '/./../a', '/a' ),
array( '/././a', '/a' ),
array( '/../../', '/' ),
array( '/.././', '/' ),
array( '/./../', '/' ),
array( '/././', '/' ),
array( '/../..', '/' ),
array( '/../.', '/' ),
array( '/./..', '/' ),
array( '/./.', '/' ),
array( 'b/../../a', '/a' ),
array( 'b/.././a', '/a' ),
array( 'b/./../a', '/a' ),
array( 'b/././a', 'b/a' ),
array( 'b/../../', '/' ),
array( 'b/.././', '/' ),
array( 'b/./../', '/' ),
array( 'b/././', 'b/' ),
array( 'b/../..', '/' ),
array( 'b/../.', '/' ),
array( 'b/./..', '/' ),
array( 'b/./.', 'b/' ),
array( '/b/../../a', '/a' ),
array( '/b/.././a', '/a' ),
array( '/b/./../a', '/a' ),
array( '/b/././a', '/b/a' ),
array( '/b/../../', '/' ),
array( '/b/.././', '/' ),
array( '/b/./../', '/' ),
array( '/b/././', '/b/' ),
array( '/b/../..', '/' ),
array( '/b/../.', '/' ),
array( '/b/./..', '/' ),
array( '/b/./.', '/b/' ),
);
}
}
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