/*!
 * VisualEditor UserInterface Actions LinkAction tests.
 *
 * @copyright See AUTHORS.txt
 */

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

/* Tests */

QUnit.test( 'autolink', ( assert ) => {
	const noChange = () => {};
	const cases = [
		{
			html: '<p>http://example.com xyz</p>',
			rangeOrSelection: new ve.Range( 1, 19 ),
			method: 'autolinkUrl',
			expectedRangeOrSelection: new ve.Range( 19 ),
			expectedOriginalRangeOrSelection: new ve.Range( 19 ),
			expectedData: ( data, action ) => {
				const a = action.getLinkAnnotation( 'http://example.com' );
				for ( let i = 1; i < 19; i++ ) {
					data[ i ] = [ data[ i ], [ a.element ] ];
				}
			},
			undo: true,
			msg: 'Autolink after space'
		},
		{
			html: '<p>http://example.com</p><p>xyz</p>',
			rangeOrSelection: new ve.Range( 1, 19 ),
			method: 'autolinkUrl',
			expectedRangeOrSelection: new ve.Range( 19 ),
			expectedOriginalRangeOrSelection: new ve.Range( 19 ),
			expectedData: ( data, action ) => {
				const a = action.getLinkAnnotation( 'http://example.com' );
				for ( let i = 1; i < 19; i++ ) {
					data[ i ] = [ data[ i ], [ a.element ] ];
				}
			},
			undo: true,
			msg: 'Autolink after newline'
		},
		{
			html: '<p>Http://Example.COm xyz</p>',
			rangeOrSelection: new ve.Range( 1, 19 ),
			method: 'autolinkUrl',
			expectedRangeOrSelection: new ve.Range( 19 ),
			expectedOriginalRangeOrSelection: new ve.Range( 19 ),
			expectedData: ( data, action ) => {
				const a = action.getLinkAnnotation( 'Http://Example.COm' );
				for ( let i = 1; i < 19; i++ ) {
					data[ i ] = [ data[ i ], [ a.element ] ];
				}
			},
			undo: true,
			msg: 'Autolink with mixed case'
		},
		{
			html: '<p>http://example.com.) xyz</p>',
			rangeOrSelection: new ve.Range( 1, 21 ),
			method: 'autolinkUrl',
			expectedRangeOrSelection: new ve.Range( 21 ),
			expectedOriginalRangeOrSelection: new ve.Range( 21 ),
			expectedData: ( data, action ) => {
				const a = action.getLinkAnnotation( 'http://example.com' );
				for ( let i = 1; i < 19; i++ ) {
					data[ i ] = [ data[ i ], [ a.element ] ];
				}
			},
			undo: true,
			msg: 'Strip trailing punctuation'
		},
		{
			html: '<p>"http://example.com" xyz</p>',
			rangeOrSelection: new ve.Range( 2, 21 ),
			method: 'autolinkUrl',
			expectedRangeOrSelection: new ve.Range( 21 ),
			expectedOriginalRangeOrSelection: new ve.Range( 21 ),
			expectedData: ( data, action ) => {
				const a = action.getLinkAnnotation( 'http://example.com' );
				for ( let i = 2; i < 20; i++ ) {
					data[ i ] = [ data[ i ], [ a.element ] ];
				}
			},
			undo: true,
			msg: 'Strip trailing quotes'
		},
		{
			html: '<p>http://example.comFoo bar baz</p>',
			rangeOrSelection: new ve.Range( 1, 19 ),
			method: 'autolinkUrl',
			expectedRangeOrSelection: new ve.Range( 1, 19 ),
			expectedData: noChange,
			expectedReturn: false,
			msg: 'Don\'t link if followed by word characters'
		},
		{
			html: '<p>http://.) xyz</p>',
			rangeOrSelection: new ve.Range( 1, 10 ),
			method: 'autolinkUrl',
			expectedRangeOrSelection: new ve.Range( 1, 10 ),
			expectedData: noChange,
			expectedReturn: false,
			msg: 'Don\'t link if stripping leaves bare protocol'
		}
	];

	cases.forEach( ( caseItem ) => {
		ve.test.utils.runActionTest(
			assert,
			{
				actionName: 'link',
				...caseItem
			}
		);
	} );
} );
