/** * @license Copyright (c) 2003-2019, CKSource - Frederico Knabben. All rights reserved. * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license */ import StyleProxy from '../../src/view/styles'; describe( 'Styles', () => { let styles; beforeEach( () => { styles = new StyleProxy(); } ); describe( 'getStyleNames()', () => { it( 'should output custom style names', () => { styles.setStyle( 'foo: 2;bar: baz;foo-bar-baz:none;' ); expect( styles.getStyleNames() ).to.deep.equal( [ 'bar', 'foo', 'foo-bar-baz' ] ); } ); it( 'should output full names for known style names', () => { styles.setStyle( 'margin: 1px;margin-left: 2em;' ); expect( styles.getStyleNames() ).to.deep.equal( [ 'margin' ] ); } ); } ); describe( 'styles rules', () => { describe( 'border', () => { it( 'should parse border shorthand', () => { styles.setStyle( 'border:1px solid blue;' ); expect( styles.getNormalized( 'border' ) ).to.deep.equal( { color: { top: 'blue', right: 'blue', bottom: 'blue', left: 'blue' }, style: { top: 'solid', right: 'solid', bottom: 'solid', left: 'solid' }, width: { top: '1px', right: '1px', bottom: '1px', left: '1px' } } ); } ); it( 'should parse border shorthand with other shorthands', () => { styles.setStyle( 'border:1px solid blue;border-left:#665511 dashed 2.7em;border-top:7px dotted #ccc;' ); expect( styles.getNormalized( 'border' ) ).to.deep.equal( { color: { top: '#ccc', right: 'blue', bottom: 'blue', left: '#665511' }, style: { top: 'dotted', right: 'solid', bottom: 'solid', left: 'dashed' }, width: { top: '7px', right: '1px', bottom: '1px', left: '2.7em' } } ); } ); it( 'should output inline shorthand rules #1', () => { styles.setStyle( 'border:1px solid blue;' ); expect( styles.getInlineStyle() ).to.equal( 'border-color:blue;border-style:solid;border-width:1px;' ); expect( styles.getInlineProperty( 'border-color' ) ).to.equal( 'blue' ); expect( styles.getInlineProperty( 'border-style' ) ).to.equal( 'solid' ); expect( styles.getInlineProperty( 'border-width' ) ).to.equal( '1px' ); } ); it( 'should output inline shorthand rules #2', () => { styles.setStyle( 'border:1px solid blue;border-left:#665511 dashed 2.7em;border-top:7px dotted #ccc;' ); expect( styles.getInlineStyle() ).to.equal( 'border-color:#ccc blue blue #665511;border-style:dotted solid solid dashed;border-width:7px 1px 1px 2.7em;' ); // todo expect( styles.getInlineProperty( 'border' ) ).to.be.undefined; expect( styles.getInlineProperty( 'border-color' ) ).to.equal( '#ccc blue blue #665511' ); expect( styles.getInlineProperty( 'border-style' ) ).to.equal( 'dotted solid solid dashed' ); expect( styles.getInlineProperty( 'border-width' ) ).to.equal( '7px 1px 1px 2.7em' ); } ); it( 'should merge rules on insert other shorthand', () => { styles.setStyle( 'border:1px solid blue;' ); styles.insertProperty( 'border-left', '#665511 dashed 2.7em' ); styles.insertProperty( 'border-top', '7px dotted #ccc' ); expect( styles.getInlineStyle() ).to.equal( 'border-color:#ccc blue blue #665511;border-style:dotted solid solid dashed;border-width:7px 1px 1px 2.7em;' ); // expect( styles.getInlineProperty( 'border' ) ).to.be.undefined; expect( styles.getInlineProperty( 'border-color' ) ).to.equal( '#ccc blue blue #665511' ); expect( styles.getInlineProperty( 'border-style' ) ).to.equal( 'dotted solid solid dashed' ); expect( styles.getInlineProperty( 'border-width' ) ).to.equal( '7px 1px 1px 2.7em' ); } ); it( 'should output', () => { styles.setStyle( 'border:1px solid blue;' ); styles.removeProperty( 'border-color' ); expect( styles.getInlineStyle() ).to.equal( 'border-style:solid;border-width:1px;' ); // expect( styles.getInlineProperty( 'border' ) ).to.be.undefined; expect( styles.getInlineProperty( 'border-color' ) ).to.be.undefined; expect( styles.getInlineProperty( 'border-style' ) ).to.equal( 'solid' ); expect( styles.getInlineProperty( 'border-width' ) ).to.equal( '1px' ); } ); describe( 'border-color', () => { it( 'should set all border colors (1 value defined)', () => { styles.setStyle( 'border-color:cyan;' ); expect( styles.getNormalized( 'border' ) ).to.deep.equal( { color: { top: 'cyan', right: 'cyan', bottom: 'cyan', left: 'cyan' } } ); } ); it( 'should set all border colors (2 values defined)', () => { styles.setStyle( 'border-color:cyan magenta;' ); expect( styles.getNormalized( 'border' ) ).to.deep.equal( { color: { top: 'cyan', right: 'magenta', bottom: 'cyan', left: 'magenta' } } ); } ); it( 'should set all border colors (3 values defined)', () => { styles.setStyle( 'border-color:cyan magenta pink;' ); expect( styles.getNormalized( 'border' ) ).to.deep.equal( { color: { top: 'cyan', right: 'magenta', bottom: 'pink', left: 'magenta' } } ); } ); it( 'should set all border colors (4 values defined)', () => { styles.setStyle( 'border-color:cyan magenta pink beige;' ); expect( styles.getNormalized( 'border' ) ).to.deep.equal( { color: { top: 'cyan', right: 'magenta', bottom: 'pink', left: 'beige' } } ); } ); it( 'should merge with border shorthand', () => { styles.setStyle( 'border:1px solid blue;border-color:cyan black;' ); expect( styles.getNormalized( 'border' ) ).to.deep.equal( { color: { top: 'cyan', right: 'black', bottom: 'cyan', left: 'black' }, style: { top: 'solid', right: 'solid', bottom: 'solid', left: 'solid' }, width: { top: '1px', right: '1px', bottom: '1px', left: '1px' } } ); } ); } ); describe( 'border-style', () => { it( 'should set all border styles (1 value defined)', () => { styles.setStyle( 'border-style:solid;' ); expect( styles.getNormalized( 'border' ) ).to.deep.equal( { style: { top: 'solid', right: 'solid', bottom: 'solid', left: 'solid' } } ); } ); it( 'should set all border styles (2 values defined)', () => { styles.setStyle( 'border-style:solid dotted;' ); expect( styles.getNormalized( 'border' ) ).to.deep.equal( { style: { top: 'solid', right: 'dotted', bottom: 'solid', left: 'dotted' } } ); } ); it( 'should set all border styles (3 values defined)', () => { styles.setStyle( 'border-style:solid dotted dashed;' ); expect( styles.getNormalized( 'border' ) ).to.deep.equal( { style: { top: 'solid', right: 'dotted', bottom: 'dashed', left: 'dotted' } } ); } ); it( 'should set all border styles (4 values defined)', () => { styles.setStyle( 'border-style:solid dotted dashed ridge;' ); expect( styles.getNormalized( 'border' ) ).to.deep.equal( { style: { top: 'solid', right: 'dotted', bottom: 'dashed', left: 'ridge' } } ); } ); } ); describe( 'border-width', () => { it( 'should set all border widths (1 value defined)', () => { styles.setStyle( 'border-width:1px;' ); expect( styles.getNormalized( 'border' ) ).to.deep.equal( { width: { top: '1px', right: '1px', bottom: '1px', left: '1px' } } ); } ); it( 'should set all border widths (2 values defined)', () => { styles.setStyle( 'border-width:1px .34cm;' ); expect( styles.getNormalized( 'border' ) ).to.deep.equal( { width: { top: '1px', right: '.34cm', bottom: '1px', left: '.34cm' } } ); } ); it( 'should set all border widths (3 values defined)', () => { styles.setStyle( 'border-width:1px .34cm 90.1rem;' ); expect( styles.getNormalized( 'border' ) ).to.deep.equal( { width: { top: '1px', right: '.34cm', bottom: '90.1rem', left: '.34cm' } } ); } ); it( 'should set all border widths (4 values defined)', () => { styles.setStyle( 'border-width:1px .34cm 90.1rem thick;' ); expect( styles.getNormalized( 'border' ) ).to.deep.equal( { width: { top: '1px', right: '.34cm', bottom: '90.1rem', left: 'thick' } } ); } ); } ); } ); describe( 'margin', () => { it( 'should set all margins (1 value defined)', () => { styles.setStyle( 'margin:1px;' ); expect( styles.getNormalized( 'margin' ) ).to.deep.equal( { top: '1px', right: '1px', bottom: '1px', left: '1px' } ); } ); it( 'should set all margins (2 values defined)', () => { styles.setStyle( 'margin:1px .34cm;' ); expect( styles.getNormalized( 'margin' ) ).to.deep.equal( { top: '1px', right: '.34cm', bottom: '1px', left: '.34cm' } ); } ); it( 'should set all margins (3 values defined)', () => { styles.setStyle( 'margin:1px .34cm 90.1rem;' ); expect( styles.getNormalized( 'margin' ) ).to.deep.equal( { top: '1px', right: '.34cm', bottom: '90.1rem', left: '.34cm' } ); } ); it( 'should set all margins (4 values defined)', () => { styles.setStyle( 'margin:1px .34cm 90.1rem thick;' ); expect( styles.getNormalized( 'margin' ) ).to.deep.equal( { top: '1px', right: '.34cm', bottom: '90.1rem', left: 'thick' } ); } ); it( 'should output inline style (1 value defined)', () => { styles.setStyle( 'margin:1px;' ); expect( styles.getInlineStyle() ).to.equal( 'margin:1px;' ); expect( styles.getInlineProperty( 'margin' ) ).to.equal( '1px' ); expect( styles.getInlineProperty( 'margin-top' ) ).to.equal( '1px' ); expect( styles.getInlineProperty( 'margin-right' ) ).to.equal( '1px' ); expect( styles.getInlineProperty( 'margin-bottom' ) ).to.equal( '1px' ); expect( styles.getInlineProperty( 'margin-left' ) ).to.equal( '1px' ); } ); it( 'should output inline style (2 values defined)', () => { styles.setStyle( 'margin:1px .34cm;' ); expect( styles.getInlineStyle() ).to.equal( 'margin:1px .34cm;' ); expect( styles.getInlineProperty( 'margin' ) ).to.equal( '1px .34cm' ); expect( styles.getInlineProperty( 'margin-top' ) ).to.equal( '1px' ); expect( styles.getInlineProperty( 'margin-right' ) ).to.equal( '.34cm' ); expect( styles.getInlineProperty( 'margin-bottom' ) ).to.equal( '1px' ); expect( styles.getInlineProperty( 'margin-left' ) ).to.equal( '.34cm' ); } ); it( 'should output inline style (3 values defined)', () => { styles.setStyle( 'margin:1px .34cm 90.1rem;' ); expect( styles.getInlineStyle() ).to.equal( 'margin:1px .34cm 90.1rem;' ); expect( styles.getInlineProperty( 'margin' ) ).to.equal( '1px .34cm 90.1rem' ); expect( styles.getInlineProperty( 'margin-top' ) ).to.equal( '1px' ); expect( styles.getInlineProperty( 'margin-right' ) ).to.equal( '.34cm' ); expect( styles.getInlineProperty( 'margin-bottom' ) ).to.equal( '90.1rem' ); expect( styles.getInlineProperty( 'margin-left' ) ).to.equal( '.34cm' ); } ); it( 'should output inline style (3 values defined, only last different)', () => { styles.setStyle( 'margin:1px 1px 90.1rem;' ); expect( styles.getInlineStyle() ).to.equal( 'margin:1px 1px 90.1rem;' ); expect( styles.getInlineProperty( 'margin' ) ).to.equal( '1px 1px 90.1rem' ); expect( styles.getInlineProperty( 'margin-top' ) ).to.equal( '1px' ); expect( styles.getInlineProperty( 'margin-right' ) ).to.equal( '1px' ); expect( styles.getInlineProperty( 'margin-bottom' ) ).to.equal( '90.1rem' ); expect( styles.getInlineProperty( 'margin-left' ) ).to.equal( '1px' ); } ); it( 'should output inline style (4 values defined)', () => { styles.setStyle( 'margin:1px .34cm 90.1rem thick;' ); expect( styles.getInlineStyle() ).to.equal( 'margin:1px .34cm 90.1rem thick;' ); expect( styles.getInlineProperty( 'margin' ) ).to.equal( '1px .34cm 90.1rem thick' ); expect( styles.getInlineProperty( 'margin-top' ) ).to.equal( '1px' ); expect( styles.getInlineProperty( 'margin-right' ) ).to.equal( '.34cm' ); expect( styles.getInlineProperty( 'margin-bottom' ) ).to.equal( '90.1rem' ); expect( styles.getInlineProperty( 'margin-left' ) ).to.equal( 'thick' ); } ); it( 'should output inline style (4 values defined, only last different)', () => { styles.setStyle( 'margin:1px 1px 1px thick;' ); expect( styles.getInlineStyle() ).to.equal( 'margin:1px 1px 1px thick;' ); expect( styles.getInlineProperty( 'margin' ) ).to.equal( '1px 1px 1px thick' ); expect( styles.getInlineProperty( 'margin-top' ) ).to.equal( '1px' ); expect( styles.getInlineProperty( 'margin-right' ) ).to.equal( '1px' ); expect( styles.getInlineProperty( 'margin-bottom' ) ).to.equal( '1px' ); expect( styles.getInlineProperty( 'margin-left' ) ).to.equal( 'thick' ); } ); describe( 'margin-*', () => { it( 'should set proper margin', () => { styles.setStyle( 'margin-top:1px;' ); expect( styles.getNormalized( 'margin' ) ).to.deep.equal( { top: '1px' } ); expect( styles.getNormalized( 'margin-top' ) ).to.equal( '1px' ); } ); it( 'should set proper margin with margin shorthand', () => { styles.setStyle( 'margin: 2em;margin-top:1px;' ); expect( styles.getNormalized( 'margin' ) ).to.deep.equal( { top: '1px', right: '2em', bottom: '2em', left: '2em' } ); expect( styles.getNormalized( 'margin-top' ) ).to.equal( '1px' ); expect( styles.getNormalized( 'margin-right' ) ).to.equal( '2em' ); expect( styles.getNormalized( 'margin-bottom' ) ).to.equal( '2em' ); expect( styles.getNormalized( 'margin-left' ) ).to.equal( '2em' ); } ); } ); } ); describe( 'padding', () => { it( 'should set all paddings (1 value defined)', () => { styles.setStyle( 'padding:1px;' ); expect( styles.getNormalized( 'padding' ) ).to.deep.equal( { top: '1px', right: '1px', bottom: '1px', left: '1px' } ); } ); it( 'should set all paddings (2 values defined)', () => { styles.setStyle( 'padding:1px .34cm;' ); expect( styles.getNormalized( 'padding' ) ).to.deep.equal( { top: '1px', right: '.34cm', bottom: '1px', left: '.34cm' } ); } ); it( 'should set all paddings (3 values defined)', () => { styles.setStyle( 'padding:1px .34cm 90.1rem;' ); expect( styles.getNormalized( 'padding' ) ).to.deep.equal( { top: '1px', right: '.34cm', bottom: '90.1rem', left: '.34cm' } ); } ); it( 'should set all paddings (4 values defined)', () => { styles.setStyle( 'padding:1px .34cm 90.1rem thick;' ); expect( styles.getNormalized( 'padding' ) ).to.deep.equal( { top: '1px', right: '.34cm', bottom: '90.1rem', left: 'thick' } ); } ); describe( 'padding-*', () => { it( 'should set proper padding', () => { styles.setStyle( 'padding-top:1px;' ); expect( styles.getNormalized( 'padding' ) ).to.deep.equal( { top: '1px' } ); } ); it( 'should set proper padding with padding shorthand', () => { styles.setStyle( 'padding: 2em;padding-top:1px;' ); expect( styles.getNormalized( 'padding' ) ).to.deep.equal( { top: '1px', right: '2em', bottom: '2em', left: '2em' } ); } ); } ); } ); describe( 'unknown rules', () => { it( 'should left rules untouched', () => { styles.setStyle( 'foo-bar:baz 1px abc;baz: 2px 3em;' ); expect( styles.getInlineStyle() ).to.equal( 'baz:2px 3em;foo-bar:baz 1px abc;' ); expect( styles.getInlineProperty( 'foo-bar' ) ).to.equal( 'baz 1px abc' ); expect( styles.getInlineProperty( 'baz' ) ).to.equal( '2px 3em' ); } ); } ); } ); } );