it( 'should update value after execution', () => {
setData( model, '<paragraph>[]</paragraph>' );
command.execute( { value: 'heading1' } );
expect( getData( model ) ).to.equal( '<heading1>[]</heading1>' );
expect( command.value ).to.equal( 'heading1' );
} );
it( 'should do nothing with non-registered model elements', () => {
setData( model, '<heading1>[]</heading1>' );
command.execute( { value: 'heading5' } );
expect( getData( model ) ).to.equal( '<heading1>[]</heading1>' );
expect( command.value ).to.equal( 'heading1' );
} );
it( 'does nothing to the elements with same option (#2)', () => {
setData( model, '<heading1>[foo</heading1><heading1>bar</heading1><heading2>baz]</heading2>' );
command.execute( { value: 'heading1' } );
expect( getData( model ) ).to.equal(
'<heading1>[foo</heading1><heading1>bar</heading1><heading1>baz]</heading1>'
);
} );
it( 'converts topmost blocks', () => {
schema.register( 'inlineImage', { allowWhere: '$text' } );
schema.extend( '$text', { allowIn: 'inlineImage' } );
setData( model, '<paragraph><inlineImage>foo[]</inlineImage>bar</paragraph>' );
command.execute( { value: 'heading1' } );
expect( getData( model ) ).to.equal( '<heading1><inlineImage>foo[]</inlineImage>bar</heading1>' );
} );
it( 'converts all elements where selection is applied', () => {
setData( model, '<heading1>foo[</heading1><heading2>bar</heading2><heading3>baz]</heading3>' );
command.execute( { value: 'heading3' } );
expect( getData( model ) ).to.equal(
'<heading3>foo[</heading3><heading3>bar</heading3><heading3>baz]</heading3>'
);
} );
it( `equals false if moved from ${ modelElement } to non-block element`, () => {
setData( model, `<${ modelElement }>[foo]</${ modelElement }><notBlock>foo</notBlock>` );
const element = document.getRoot().getChild( 1 );
model.change( writer => {
writer.setSelection( writer.createRangeIn( element ) );
} );
expect( command.value ).to.be.false;
} );
it( 'should use parent batch', () => {
setData( model, '<paragraph>foo[]bar</paragraph>' );
model.change( writer => {
expect( writer.batch.operations.length ).to.equal( 0 );
command.execute( { value: 'heading1' } );
expect( writer.batch.operations.length ).to.be.above( 0 );
} );
} );
it( 'should be refreshed after calling refresh()', () => {
setData( model, `<${ modelElement }>[foo]</${ modelElement }><notBlock>foo</notBlock>` );
const element = document.getRoot().getChild( 1 );
model.change( writer => {
writer.setSelection( writer.createRangeIn( element ) );
expect( command.value ).to.equal( modelElement );
command.refresh();
expect( command.value ).to.be.false;
} );
} );
it( `equals ${ modelElement } when collapsed selection is placed inside ${ modelElement } element`, () => {
setData( model, `<${ modelElement }>foobar</${ modelElement }>` );
const element = root.getChild( 0 );
model.change( writer => {
const ranges = [
...model.document.selection.getRanges(),
writer.createRange( writer.createPositionAt( element, 3 ) )
];
writer.setSelection( ranges );
} );
expect( command.value ).to.equal( modelElement );
} );
it( `converts ${ fromElement } to ${ toElement } on non-collapsed selection`, () => {
setData(
model,
`<${ fromElement }>foo[bar</${ fromElement }><${ fromElement }>baz]qux</${ fromElement }>`
);
command.execute( { value: toElement } );
expect( getData( model ) ).to.equal(
`<${ toElement }>foo[bar</${ toElement }><${ toElement }>baz]qux</${ toElement }>`
);
} );
it( 'should bind button to command', () => {
const paragraphButton = editor.ui.componentFactory.create( 'paragraph' );
const paragraphCommand = editor.commands.get( 'paragraph' );
expect( paragraphCommand.isEnabled ).to.be.true;
expect( paragraphButton.isEnabled ).to.be.true;
paragraphCommand.isEnabled = false;
expect( paragraphButton.isEnabled ).to.be.false;
expect( paragraphCommand.value ).to.be.true;
expect( paragraphButton.isOn ).to.be.true;
setData( editor.model, '<heading2>f{}oo</heading2>' );
expect( paragraphCommand.value ).to.be.false;
expect( paragraphButton.isOn ).to.be.false;
} );
it( 'should not rename blocks which cannot become headings (block is an object)', () => {
schema.register( 'image', {
isBlock: true,
isObject: true,
allowIn: '$root'
} );
setData(
model,
'<paragraph>a[bc</paragraph>' +
'<image></image>' +
'<paragraph>de]f</paragraph>'
);
command.execute( { value: 'heading1' } );
expect( getData( model ) ).to.equal(
'<heading1>a[bc</heading1>' +
'<image></image>' +
'<heading1>de]f</heading1>'
);
} );
it( 'should not rename blocks which cannot become headings (heading is not allowed in their parent)', () => {
schema.register( 'restricted' );
schema.extend( 'restricted', { allowIn: '$root' } );
schema.register( 'fooBlock', { inheritAllFrom: '$block' } );
schema.extend( 'fooBlock', {
allowIn: [ 'restricted', '$root' ]
} );
setData(
model,
'<paragraph>a[bc</paragraph>' +
'<restricted><fooBlock></fooBlock></restricted>' +
'<fooBlock>de]f</fooBlock>'
);
command.execute( { value: 'heading1' } );
expect( getData( model ) ).to.equal(
'<heading1>a[bc</heading1>' +
'<restricted><fooBlock></fooBlock></restricted>' +
'<heading1>de]f</heading1>'
);
} );
it( 'should be enabled when inside another block', () => {
setData( model, '<paragraph>f{}oo</paragraph>' );
expect( command.isEnabled ).to.be.true;
} );
it( 'should return false if there are no nodes in selection that can have the attribute', () => {
setData( model, '<x>[foo]</x>' );
expect( command.isEnabled ).to.be.false;
} );
it( 'is true when the first item that allows attribute has the attribute set #2', () => {
setData( model, '<h1>fo[o</h1><p><$text bold="true">f</$text>o]o</p>' );
expect( command.value ).to.be.true;
} );
it( 'should be false in a root which does not allow blocks at all', () => {
doc.createRoot( 'paragraph', 'inlineOnlyRoot' );
setData( model, 'a[]b', { rootName: 'inlineOnlyRoot' } );
expect( command.isEnabled ).to.be.false;
} );
it( 'should return true if there is at least one node in selection that can have the attribute', () => {
setData( model, '<p>[foo]</p>' );
expect( command.isEnabled ).to.be.true;
} );
it( 'should be true if entire selection is in a block which can be turned into a list', () => {
setData( model, '<paragraph>[a]</paragraph>' );
expect( command.isEnabled ).to.be.true;
} );
it( 'should return false if characters with the attribute cannot be placed at caret position', () => {
setData( model, '<x>fo[]o</x>' );
expect( command.isEnabled ).to.be.false;
} );
it( 'should be true if selection first position is in a block which can be turned into a list', () => {
setData( model, '<paragraph>[a</paragraph><widget>b]</widget>' );
expect( command.isEnabled ).to.be.true;
} );
it( 'should be true if entire selection is in a list', () => {
setData( model, '<listItem listType="bulleted" listIndent="0">[a]</listItem>' );
expect( command.isEnabled ).to.be.true;
} );
it( 'should handle outdenting sub-items when list item is turned off', () => {
/* eslint-disable max-len */
// Taken from docs.
//
// 1 * --------
// 2 * --------
// 3 * -------- <- this is turned off.
// 4 * -------- <- this has to become indent = 0, because it will be first item on a new list.
// 5 * -------- <- this should be still be a child of item above, so indent = 1.
// 6 * -------- <- this also has to become indent = 0, because it shouldn't end up as a child of any of items above.
// 7 * -------- <- this should be still be a child of item above, so indent = 1.
// 8 * -------- <- this has to become indent = 0.
// 9 * -------- <- this should still be a child of item above, so indent = 1.
// 10 * -------- <- this should still be a child of item above, so indent = 2.
// 11 * -------- <- this should still be at the same level as item above, so indent = 2.
// 12 * -------- <- this and all below are left unchanged.
// 13 * --------
// 14 * --------
//
// After turning off "3", the list becomes:
//
// 1 * --------
// 2 * --------
//
// 3 --------
//
// 4 * --------
// 5 * --------
// 6 * --------
// 7 * --------
// 8 * --------
// 9 * --------
// 10 * --------
// 11 * --------
// 12 * --------
// 13 * --------
// 14 * --------
/* eslint-enable max-len */
setData(
model,
'<listItem listIndent="0" listType="bulleted">---</listItem>' +
'<listItem listIndent="1" listType="bulleted">---</listItem>' +
'<listItem listIndent="2" listType="bulleted">[]---</listItem>' +
'<listItem listIndent="3" listType="bulleted">---</listItem>' +
'<listItem listIndent="4" listType="bulleted">---</listItem>' +
'<listItem listIndent="2" listType="bulleted">---</listItem>' +
'<listItem listIndent="3" listType="bulleted">---</listItem>' +
'<listItem listIndent="1" listType="bulleted">---</listItem>' +
'<listItem listIndent="2" listType="bulleted">---</listItem>' +
'<listItem listIndent="3" listType="bulleted">---</listItem>' +
'<listItem listIndent="3" listType="bulleted">---</listItem>' +
'<listItem listIndent="0" listType="bulleted">---</listItem>' +
'<listItem listIndent="1" listType="bulleted">---</listItem>' +
'<listItem listIndent="2" listType="bulleted">---</listItem>'
);
command.execute();
const expectedData =
'<listItem listIndent="0" listType="bulleted">---</listItem>' +
'<listItem listIndent="1" listType="bulleted">---</listItem>' +
'<paragraph listIndent="2" listType="bulleted">[]---</paragraph>' + // Attributes will be removed by post fixer.
'<listItem listIndent="0" listType="bulleted">---</listItem>' +
'<listItem listIndent="1" listType="bulleted">---</listItem>' +
'<listItem listIndent="0" listType="bulleted">---</listItem>' +
'<listItem listIndent="1" listType="bulleted">---</listItem>' +
'<listItem listIndent="0" listType="bulleted">---</listItem>' +
'<listItem listIndent="1" listType="bulleted">---</listItem>' +
'<listItem listIndent="2" listType="bulleted">---</listItem>' +
'<listItem listIndent="2" listType="bulleted">---</listItem>' +
'<listItem listIndent="0" listType="bulleted">---</listItem>' +
'<listItem listIndent="1" listType="bulleted">---</listItem>' +
'<listItem listIndent="2" listType="bulleted">---</listItem>';
expect( getData( model ) ).to.equal( expectedData );
} );
it( 'should be disabled if inside non-block', () => {
setData( model, '<notBlock>f{}oo</notBlock>' );
expect( command.isEnabled ).to.be.false;
} );
it( 'should be disabled if selection is placed on non-block', () => {
setData( model, '[<notBlock>foo</notBlock>]' );
expect( command.isEnabled ).to.be.false;
} );
it( 'does nothing when executed with already applied option', () => {
setData( model, '<heading1>foo[]bar</heading1>' );
command.execute( { value: 'heading1' } );
expect( getData( model ) ).to.equal( '<heading1>foo[]bar</heading1>' );
} );
it( 'equals false if inside to non-block element', () => {
setData( model, '<notBlock>[foo]</notBlock>' );
expect( command.value ).to.be.false;
} );
it( 'is false when the first item that allows attribute does not have the attribute set #2', () => {
setData( model, '<h1>fo[o</h1><p>b<$text bold="true">r</$text>r]</p>' );
expect( command.value ).to.be.false;
} );
it( `converts ${ from.model } to ${ to.model } on collapsed selection`, () => {
setData( model, `<${ from.model }>foo[]bar</${ from.model }>` );
command.execute( { value: to.model } );
expect( getData( model ) ).to.equal( `<${ to.model }>foo[]bar</${ to.model }>` );
} );
it( 'should be false if selection first position is in an element which cannot be converted to a list item', () => {
setData( model, '<widget><paragraph>[a</paragraph></widget><paragraph>b]</paragraph>' );
expect( command.isEnabled ).to.be.false;
} );