/*!
 * VisualEditor UserInterface Actions MWLinkAction tests.
 *
 * @copyright 2011-2017 VisualEditor Team and others; see AUTHORS.txt
 * @license The MIT License (MIT); see LICENSE.txt
 */

QUnit.module( 've.ui.MWLinkAction' );

/* Tests */

QUnit.test( 'MW autolink', function ( assert ) {
	var i,
		cases = [
			{
				msg: 'Strip trailing punctuation (but not matched parens)',
				html: '<p><b>https://en.wikipedia.org/wiki/Red_(disambiguation) xyz</b></p>',
				rangeOrSelection: new ve.Range( 1, 52 ),
				method: 'autolinkUrl',
				expectedRangeOrSelection: new ve.Range( 52 ),
				expectedData: function ( data, action ) {
					var i,
						a = action.getLinkAnnotation( 'https://en.wikipedia.org/wiki/Red_(disambiguation)' );
					for ( i = 1; i < 51; i++ ) {
						data[ i ][ 1 ].push( a.element );
					}
				}
			},
			{
				msg: 'Autolink valid RFC',
				html: '<p><b>RFC 1234 xyz</b></p>',
				rangeOrSelection: new ve.Range( 1, 10 ),
				method: 'autolinkMagicLink',
				expectedRangeOrSelection: new ve.Range( 4, 4 ),
				expectedOriginalRangeOrSelection: new ve.Range( 10 ),
				expectedData: function ( data ) {
					data.splice( 1, 8, {
						type: 'link/mwMagic',
						attributes: {
							content: 'RFC 1234'
						},
						annotations: data[ 1 ][ 1 ]
					}, {
						type: '/link/mwMagic',
						annotations: data[ 1 ][ 1 ]
					} );
				},
				undo: true
			},
			{
				msg: 'Don\'t autolink invalid RFC',
				html: '<p><b>RFC 123x xyz</b></p>',
				rangeOrSelection: new ve.Range( 1, 10 ),
				method: 'autolinkMagicLink',
				expectedRangeOrSelection: new ve.Range( 1, 10 ),
				expectedData: function () {
					/* no change, no link */
				}
			},
			{
				msg: 'Autolink valid PMID',
				html: '<p><b>PMID 1234 xyz</b></p>',
				rangeOrSelection: new ve.Range( 1, 11 ),
				method: 'autolinkMagicLink',
				expectedRangeOrSelection: new ve.Range( 4 ),
				expectedOriginalRangeOrSelection: new ve.Range( 11 ),
				expectedData: function ( data ) {
					data.splice( 1, 9, {
						type: 'link/mwMagic',
						attributes: {
							content: 'PMID 1234'
						},
						annotations: data[ 1 ][ 1 ]
					}, {
						type: '/link/mwMagic',
						annotations: data[ 1 ][ 1 ]
					} );
				},
				undo: true
			},
			{
				msg: 'Don\'t autolink invalid PMID',
				html: '<p><b>PMID 123x xyz</b></p>',
				rangeOrSelection: new ve.Range( 1, 11 ),
				method: 'autolinkMagicLink',
				expectedRangeOrSelection: new ve.Range( 1, 11 ),
				expectedData: function () {
					/* no change, no link */
				}
			},
			{
				msg: 'Autolink valid ISBN',
				html: '<p><b>ISBN 978-0596517748 xyz</b></p>',
				rangeOrSelection: new ve.Range( 1, 21 ),
				method: 'autolinkMagicLink',
				expectedRangeOrSelection: new ve.Range( 4 ),
				expectedOriginalRangeOrSelection: new ve.Range( 21 ),
				expectedData: function ( data ) {
					data.splice( 1, 19, {
						type: 'link/mwMagic',
						attributes: {
							content: 'ISBN 978-0596517748'
						},
						annotations: data[ 1 ][ 1 ]
					}, {
						type: '/link/mwMagic',
						annotations: data[ 1 ][ 1 ]
					} );
				},
				undo: true
			},
			{
				msg: 'Don\'t autolink invalid ISBN',
				html: '<p><b>ISBN 978-059651774 xyz</b></p>',
				rangeOrSelection: new ve.Range( 1, 20 ),
				method: 'autolinkMagicLink',
				expectedRangeOrSelection: new ve.Range( 1, 20 ),
				expectedData: function () {
					/* no change, no link */
				}
			}
		];

	QUnit.expect( ve.test.utils.countActionTests( cases ) );
	for ( i = 0; i < cases.length; i++ ) {
		ve.test.utils.runActionTest(
			'link', assert, cases[ i ].html, false, cases[ i ].method, [], cases[ i ].rangeOrSelection, cases[ i ].msg,
			{
				expectedData: cases[ i ].expectedData,
				expectedRangeOrSelection: cases[ i ].expectedRangeOrSelection,
				expectedOriginalRangeOrSelection: cases[ i ].expectedOriginalRangeOrSelection,
				undo: cases[ i ].undo
			}
		);
	}
} );