/**
* @license Copyright (c) 2003-2019, CKSource - Frederico Knabben. All rights reserved.
* For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
*/
/* globals document, Event */
import ClassicTestEditor from '@ckeditor/ckeditor5-core/tests/_utils/classictesteditor';
import testUtils from '@ckeditor/ckeditor5-core/tests/_utils/utils';
import { keyCodes } from '@ckeditor/ckeditor5-utils/src/keyboard';
import { setData as setModelData } from '@ckeditor/ckeditor5-engine/src/dev-utils/model';
import { getData as getViewData } from '@ckeditor/ckeditor5-engine/src/dev-utils/view';
import Paragraph from '@ckeditor/ckeditor5-paragraph/src/paragraph';
import LinkEditing from '../src/linkediting';
import LinkUI from '../src/linkui';
import LinkFormView from '../src/ui/linkformview';
import LinkActionsView from '../src/ui/linkactionsview';
import ContextualBalloon from '@ckeditor/ckeditor5-ui/src/panel/balloon/contextualballoon';
import ButtonView from '@ckeditor/ckeditor5-ui/src/button/buttonview';
import View from '@ckeditor/ckeditor5-ui/src/view';
import ClickObserver from '@ckeditor/ckeditor5-engine/src/view/observer/clickobserver';
describe( 'LinkUI', () => {
let editor, linkUIFeature, linkButton, balloon, formView, actionsView, editorElement;
testUtils.createSinonSandbox();
beforeEach( () => {
editorElement = document.createElement( 'div' );
document.body.appendChild( editorElement );
return ClassicTestEditor
.create( editorElement, {
plugins: [ LinkEditing, LinkUI, Paragraph ]
} )
.then( newEditor => {
editor = newEditor;
linkUIFeature = editor.plugins.get( LinkUI );
linkButton = editor.ui.componentFactory.create( 'link' );
balloon = editor.plugins.get( ContextualBalloon );
formView = linkUIFeature.formView;
actionsView = linkUIFeature.actionsView;
// There is no point to execute BalloonPanelView attachTo and pin methods so lets override it.
testUtils.sinon.stub( balloon.view, 'attachTo' ).returns( {} );
testUtils.sinon.stub( balloon.view, 'pin' ).returns( {} );
formView.render();
} );
} );
afterEach( () => {
editorElement.remove();
return editor.destroy();
} );
it( 'should be named', () => {
expect( LinkUI.pluginName ).to.equal( 'LinkUI' );
} );
it( 'should load ContextualBalloon', () => {
expect( editor.plugins.get( ContextualBalloon ) ).to.be.instanceOf( ContextualBalloon );
} );
describe( 'init', () => {
it( 'should register click observer', () => {
expect( editor.editing.view.getObserver( ClickObserver ) ).to.be.instanceOf( ClickObserver );
} );
it( 'should create #actionsView', () => {
expect( actionsView ).to.be.instanceOf( LinkActionsView );
} );
it( 'should create #formView', () => {
expect( formView ).to.be.instanceOf( LinkFormView );
} );
describe( 'link toolbar button', () => {
it( 'should be registered', () => {
expect( linkButton ).to.be.instanceOf( ButtonView );
} );
it( 'should be bound to the link command', () => {
const command = editor.commands.get( 'link' );
command.isEnabled = true;
command.value = true;
expect( linkButton.isOn ).to.be.true;
expect( linkButton.isEnabled ).to.be.true;
command.isEnabled = false;
command.value = false;
expect( linkButton.isOn ).to.be.false;
expect( linkButton.isEnabled ).to.be.false;
} );
it( 'should call #_showUI upon #execute', () => {
const spy = testUtils.sinon.stub( linkUIFeature, '_showUI' ).returns( {} );
linkButton.fire( 'execute' );
sinon.assert.calledWithExactly( spy, true );
} );
} );
} );
describe( '_showUI()', () => {
let balloonAddSpy;
beforeEach( () => {
balloonAddSpy = testUtils.sinon.spy( balloon, 'add' );
editor.editing.view.document.isFocused = true;
} );
it( 'should not work if the link command is disabled', () => {
setModelData( editor.model, 'f[o]o' );
editor.commands.get( 'link' ).isEnabled = false;
linkUIFeature._showUI();
expect( balloon.visibleView ).to.be.null;
} );
it( 'should not throw if the UI is already visible', () => {
setModelData( editor.model, 'f[o]o' );
linkUIFeature._showUI();
expect( () => {
linkUIFeature._showUI();
} ).to.not.throw();
} );
it( 'should add #formView to the balloon and attach the balloon to the selection when text fragment is selected', () => {
setModelData( editor.model, 'f[o]o' );
const selectedRange = editorElement.ownerDocument.getSelection().getRangeAt( 0 );
linkUIFeature._showUI();
expect( balloon.visibleView ).to.equal( formView );
sinon.assert.calledWithExactly( balloonAddSpy, {
view: formView,
position: {
target: selectedRange
}
} );
} );
it( 'should add #formView to the balloon and attach the balloon to the selection when selection is collapsed', () => {
setModelData( editor.model, 'f[]oo' );
const selectedRange = editorElement.ownerDocument.getSelection().getRangeAt( 0 );
linkUIFeature._showUI();
expect( balloon.visibleView ).to.equal( formView );
sinon.assert.calledWithExactly( balloonAddSpy, {
view: formView,
position: {
target: selectedRange
}
} );
} );
it( 'should add #actionsView to the balloon and attach the balloon to the link element when collapsed selection is inside ' +
'that link',
() => {
setModelData( editor.model, '<$text linkHref="url">f[]oo$text>' );
const linkElement = editor.editing.view.getDomRoot().querySelector( 'a' );
linkUIFeature._showUI();
expect( balloon.visibleView ).to.equal( actionsView );
sinon.assert.calledWithExactly( balloonAddSpy, {
view: actionsView,
position: {
target: linkElement
}
} );
} );
// #https://github.com/ckeditor/ckeditor5-link/issues/181
it( 'should add #formView to the balloon when collapsed selection is inside the link and #actionsView is already visible', () => {
setModelData( editor.model, '<$text linkHref="url">f[]oo$text>' );
const linkElement = editor.editing.view.getDomRoot().querySelector( 'a' );
linkUIFeature._showUI();
expect( balloon.visibleView ).to.equal( actionsView );
sinon.assert.calledWithExactly( balloonAddSpy, {
view: actionsView,
position: {
target: linkElement
}
} );
linkUIFeature._showUI();
expect( balloon.visibleView ).to.equal( formView );
sinon.assert.calledWithExactly( balloonAddSpy, {
view: formView,
position: {
target: linkElement
}
} );
} );
it( 'should disable #formView and #actionsView elements when link and unlink commands are disabled', () => {
setModelData( editor.model, 'f[o]o' );
linkUIFeature._showUI();
editor.commands.get( 'link' ).isEnabled = true;
editor.commands.get( 'unlink' ).isEnabled = true;
expect( formView.urlInputView.isReadOnly ).to.be.false;
expect( formView.saveButtonView.isEnabled ).to.be.true;
expect( formView.cancelButtonView.isEnabled ).to.be.true;
expect( actionsView.unlinkButtonView.isEnabled ).to.be.true;
expect( actionsView.editButtonView.isEnabled ).to.be.true;
editor.commands.get( 'link' ).isEnabled = false;
editor.commands.get( 'unlink' ).isEnabled = false;
expect( formView.urlInputView.isReadOnly ).to.be.true;
expect( formView.saveButtonView.isEnabled ).to.be.false;
expect( formView.cancelButtonView.isEnabled ).to.be.true;
expect( actionsView.unlinkButtonView.isEnabled ).to.be.false;
expect( actionsView.editButtonView.isEnabled ).to.be.false;
} );
// https://github.com/ckeditor/ckeditor5-link/issues/78
it( 'should make sure the URL input in the #formView always stays in sync with the value of the command (selected link)', () => {
setModelData( editor.model, '<$text linkHref="url">f[]oo$text>' );
// Mock some leftover value **in DOM**, e.g. after previous editing.
formView.urlInputView.inputView.element.value = 'leftover';
linkUIFeature._showUI();
actionsView.fire( 'edit' );
expect( formView.urlInputView.inputView.element.value ).to.equal( 'url' );
} );
// https://github.com/ckeditor/ckeditor5-link/issues/123
it( 'should make sure the URL input in the #formView always stays in sync with the value of the command (no link selected)', () => {
setModelData( editor.model, 'f[]oo' );
linkUIFeature._showUI();
expect( formView.urlInputView.inputView.element.value ).to.equal( '' );
} );
it( 'should optionally force `main` stack to be visible', () => {
setModelData( editor.model, 'f[o]o' );
balloon.add( {
view: new View(),
stackId: 'secondary'
} );
linkUIFeature._showUI( true );
expect( balloon.visibleView ).to.equal( formView );
} );
describe( 'response to ui#update', () => {
let view, viewDocument;
beforeEach( () => {
view = editor.editing.view;
viewDocument = view.document;
} );
it( 'should not duplicate #update listeners', () => {
setModelData( editor.model, 'f[]oo' );
const spy = testUtils.sinon.stub( balloon, 'updatePosition' ).returns( {} );
linkUIFeature._showUI();
editor.ui.fire( 'update' );
linkUIFeature._hideUI();
linkUIFeature._showUI();
editor.ui.fire( 'update' );
sinon.assert.calledTwice( spy );
} );
// https://github.com/ckeditor/ckeditor5-link/issues/113
it( 'updates the position of the panel – editing a link, then the selection remains in the link', () => {
setModelData( editor.model, '<$text linkHref="url">f[]oo$text>' );
linkUIFeature._showUI();
const spy = testUtils.sinon.stub( balloon, 'updatePosition' ).returns( {} );
expect( getViewData( view ) ).to.equal(
'
f{}oo
'
);
const root = viewDocument.getRoot();
const linkElement = root.getChild( 0 ).getChild( 0 );
const text = linkElement.getChild( 0 );
// Move selection to foo[].
view.change( writer => {
writer.setSelection( text, 3, true );
} );
sinon.assert.calledOnce( spy );
sinon.assert.calledWithExactly( spy, {
target: view.domConverter.mapViewToDom( linkElement )
} );
} );
// https://github.com/ckeditor/ckeditor5-link/issues/113
it( 'updates the position of the panel – creating a new link, then the selection moved', () => {
setModelData( editor.model, 'f[]oo' );
linkUIFeature._showUI();
const spy = testUtils.sinon.stub( balloon, 'updatePosition' ).returns( {} );
const root = viewDocument.getRoot();
const text = root.getChild( 0 ).getChild( 0 );
view.change( writer => {
writer.setSelection( text, 3, true );
} );
sinon.assert.calledOnce( spy );
sinon.assert.calledWithExactly( spy, {
target: editorElement.ownerDocument.getSelection().getRangeAt( 0 )
} );
} );
// https://github.com/ckeditor/ckeditor5-link/issues/113
it( 'hides of the panel – editing a link, then the selection moved out of the link', () => {
setModelData( editor.model, '<$text linkHref="url">f[]oo$text>bar' );
linkUIFeature._showUI();
const spyUpdate = testUtils.sinon.stub( balloon, 'updatePosition' ).returns( {} );
const spyHide = testUtils.sinon.spy( linkUIFeature, '_hideUI' );
const root = viewDocument.getRoot();
const text = root.getChild( 0 ).getChild( 1 );
// Move selection to b[]ar.
view.change( writer => {
writer.setSelection( text, 1, true );
} );
sinon.assert.calledOnce( spyHide );
sinon.assert.notCalled( spyUpdate );
} );
// https://github.com/ckeditor/ckeditor5-link/issues/113
it( 'hides the panel – editing a link, then the selection expands', () => {
setModelData( editor.model, '<$text linkHref="url">f[]oo$text>' );
linkUIFeature._showUI();
const spyUpdate = testUtils.sinon.stub( balloon, 'updatePosition' ).returns( {} );
const spyHide = testUtils.sinon.spy( linkUIFeature, '_hideUI' );
expect( getViewData( view ) ).to.equal( 'f{}oo
' );
const root = viewDocument.getRoot();
const text = root.getChild( 0 ).getChild( 0 ).getChild( 0 );
// Move selection to f[o]o.
view.change( writer => {
writer.setSelection( writer.createRange(
writer.createPositionAt( text, 1 ),
writer.createPositionAt( text, 2 )
), true );
} );
sinon.assert.calledOnce( spyHide );
sinon.assert.notCalled( spyUpdate );
} );
// https://github.com/ckeditor/ckeditor5-link/issues/113
it( 'hides the panel – creating a new link, then the selection moved to another parent', () => {
setModelData( editor.model, 'f[]oobar' );
linkUIFeature._showUI();
const spyUpdate = testUtils.sinon.stub( balloon, 'updatePosition' ).returns( {} );
const spyHide = testUtils.sinon.spy( linkUIFeature, '_hideUI' );
const root = viewDocument.getRoot();
const text = root.getChild( 1 ).getChild( 0 );
// Move selection to f[o]o.
view.change( writer => {
writer.setSelection( writer.createRange(
writer.createPositionAt( text, 1 ),
writer.createPositionAt( text, 2 )
), true );
} );
sinon.assert.calledOnce( spyHide );
sinon.assert.notCalled( spyUpdate );
} );
} );
} );
describe( '_hideUI()', () => {
beforeEach( () => {
linkUIFeature._showUI();
} );
it( 'should remove the UI from the balloon', () => {
expect( balloon.hasView( formView ) ).to.be.true;
expect( balloon.hasView( actionsView ) ).to.be.true;
linkUIFeature._hideUI();
expect( balloon.hasView( formView ) ).to.be.false;
expect( balloon.hasView( actionsView ) ).to.be.false;
} );
it( 'should focus the `editable` by default', () => {
const spy = testUtils.sinon.spy( editor.editing.view, 'focus' );
linkUIFeature._hideUI();
// First call is from _removeFormView.
sinon.assert.calledTwice( spy );
} );
// https://github.com/ckeditor/ckeditor5-link/issues/193
it( 'should focus the `editable` before before removing elements from the balloon', () => {
const focusSpy = testUtils.sinon.spy( editor.editing.view, 'focus' );
const removeSpy = testUtils.sinon.spy( balloon, 'remove' );
linkUIFeature._hideUI();
expect( focusSpy.calledBefore( removeSpy ) ).to.equal( true );
} );
it( 'should not throw an error when views are not in the `balloon`', () => {
linkUIFeature._hideUI();
expect( () => {
linkUIFeature._hideUI();
} ).to.not.throw();
} );
it( 'should clear ui#update listener from the ViewDocument', () => {
const spy = sinon.spy();
linkUIFeature.listenTo( editor.ui, 'update', spy );
linkUIFeature._hideUI();
editor.ui.fire( 'update' );
sinon.assert.notCalled( spy );
} );
} );
describe( 'keyboard support', () => {
it( 'should show the UI on Ctrl+K keystroke', () => {
const spy = testUtils.sinon.stub( linkUIFeature, '_showUI' ).returns( {} );
const command = editor.commands.get( 'link' );
command.isEnabled = false;
editor.keystrokes.press( {
keyCode: keyCodes.k,
ctrlKey: true,
preventDefault: sinon.spy(),
stopPropagation: sinon.spy()
} );
sinon.assert.notCalled( spy );
command.isEnabled = true;
editor.keystrokes.press( {
keyCode: keyCodes.k,
ctrlKey: true,
preventDefault: sinon.spy(),
stopPropagation: sinon.spy()
} );
sinon.assert.calledWithExactly( spy, true );
} );
it( 'should prevent default action on Ctrl+K keystroke', () => {
const preventDefaultSpy = sinon.spy();
const stopPropagationSpy = sinon.spy();
editor.keystrokes.press( {
keyCode: keyCodes.k,
ctrlKey: true,
preventDefault: preventDefaultSpy,
stopPropagation: stopPropagationSpy
} );
sinon.assert.calledOnce( preventDefaultSpy );
sinon.assert.calledOnce( stopPropagationSpy );
} );
it( 'should make stack with link visible on Ctrl+K keystroke - no link', () => {
const command = editor.commands.get( 'link' );
command.isEnabled = true;
balloon.add( {
view: new View(),
stackId: 'custom'
} );
editor.keystrokes.press( {
keyCode: keyCodes.k,
ctrlKey: true,
preventDefault: sinon.spy(),
stopPropagation: sinon.spy()
} );
expect( balloon.visibleView ).to.equal( formView );
} );
it( 'should make stack with link visible on Ctrl+K keystroke - link', () => {
setModelData( editor.model, '<$text linkHref="foo.html">f[]oo$text>' );
const customView = new View();
balloon.add( {
view: customView,
stackId: 'custom'
} );
expect( balloon.visibleView ).to.equal( customView );
editor.keystrokes.press( {
keyCode: keyCodes.k,
ctrlKey: true,
preventDefault: sinon.spy(),
stopPropagation: sinon.spy()
} );
expect( balloon.visibleView ).to.equal( actionsView );
editor.keystrokes.press( {
keyCode: keyCodes.k,
ctrlKey: true,
preventDefault: sinon.spy(),
stopPropagation: sinon.spy()
} );
expect( balloon.visibleView ).to.equal( formView );
} );
it( 'should focus the the #actionsView on `Tab` key press when #actionsView is visible', () => {
const keyEvtData = {
keyCode: keyCodes.tab,
preventDefault: sinon.spy(),
stopPropagation: sinon.spy()
};
const normalPriorityTabCallbackSpy = sinon.spy();
const highestPriorityTabCallbackSpy = sinon.spy();
editor.keystrokes.set( 'Tab', normalPriorityTabCallbackSpy );
editor.keystrokes.set( 'Tab', highestPriorityTabCallbackSpy, { priority: 'highest' } );
// Balloon is invisible, form not focused.
actionsView.focusTracker.isFocused = false;
const spy = sinon.spy( actionsView, 'focus' );
editor.keystrokes.press( keyEvtData );
sinon.assert.notCalled( keyEvtData.preventDefault );
sinon.assert.notCalled( keyEvtData.stopPropagation );
sinon.assert.notCalled( spy );
sinon.assert.calledOnce( normalPriorityTabCallbackSpy );
sinon.assert.calledOnce( highestPriorityTabCallbackSpy );
// Balloon is visible, form focused.
linkUIFeature._showUI();
testUtils.sinon.stub( linkUIFeature, '_areActionsVisible' ).value( true );
actionsView.focusTracker.isFocused = true;
editor.keystrokes.press( keyEvtData );
sinon.assert.notCalled( keyEvtData.preventDefault );
sinon.assert.notCalled( keyEvtData.stopPropagation );
sinon.assert.notCalled( spy );
sinon.assert.calledTwice( normalPriorityTabCallbackSpy );
sinon.assert.calledTwice( highestPriorityTabCallbackSpy );
// Balloon is still visible, form not focused.
actionsView.focusTracker.isFocused = false;
editor.keystrokes.press( keyEvtData );
sinon.assert.calledOnce( keyEvtData.preventDefault );
sinon.assert.calledOnce( keyEvtData.stopPropagation );
sinon.assert.calledOnce( spy );
sinon.assert.calledTwice( normalPriorityTabCallbackSpy );
sinon.assert.calledThrice( highestPriorityTabCallbackSpy );
} );
it( 'should hide the UI after Esc key press (from editor) and not focus the editable', () => {
const spy = testUtils.sinon.spy( linkUIFeature, '_hideUI' );
const keyEvtData = {
keyCode: keyCodes.esc,
preventDefault: sinon.spy(),
stopPropagation: sinon.spy()
};
// Balloon is visible.
linkUIFeature._showUI();
editor.keystrokes.press( keyEvtData );
sinon.assert.calledWithExactly( spy );
} );
it( 'should not hide the UI after Esc key press (from editor) when UI is open but is not visible', () => {
const spy = testUtils.sinon.spy( linkUIFeature, '_hideUI' );
const keyEvtData = {
keyCode: keyCodes.esc,
preventDefault: () => {},
stopPropagation: () => {}
};
const viewMock = {
ready: true,
render: () => {},
destroy: () => {}
};
linkUIFeature._showUI();
// Some view precedes the link UI in the balloon.
balloon.add( { view: viewMock } );
editor.keystrokes.press( keyEvtData );
sinon.assert.notCalled( spy );
} );
} );
describe( 'mouse support', () => {
it( 'should hide the UI and not focus editable upon clicking outside the UI', () => {
const spy = testUtils.sinon.spy( linkUIFeature, '_hideUI' );
linkUIFeature._showUI();
document.body.dispatchEvent( new Event( 'mousedown', { bubbles: true } ) );
sinon.assert.calledWithExactly( spy );
} );
it( 'should hide the UI when link is in not currently visible stack', () => {
const spy = testUtils.sinon.spy( linkUIFeature, '_hideUI' );
balloon.add( {
view: new View(),
stackId: 'secondary'
} );
linkUIFeature._showUI();
// Be sure any of link view is not currently visible/
expect( balloon.visibleView ).to.not.equal( actionsView );
expect( balloon.visibleView ).to.not.equal( formView );
document.body.dispatchEvent( new Event( 'mousedown', { bubbles: true } ) );
sinon.assert.calledWithExactly( spy );
} );
it( 'should not hide the UI upon clicking inside the the UI', () => {
const spy = testUtils.sinon.spy( linkUIFeature, '_hideUI' );
linkUIFeature._showUI();
balloon.view.element.dispatchEvent( new Event( 'mousedown', { bubbles: true } ) );
sinon.assert.notCalled( spy );
} );
describe( 'clicking on editable', () => {
let observer, spy;
beforeEach( () => {
observer = editor.editing.view.getObserver( ClickObserver );
editor.model.schema.extend( '$text', { allowIn: '$root' } );
spy = testUtils.sinon.stub( linkUIFeature, '_showUI' ).returns( {} );
} );
it( 'should show the UI when collapsed selection is inside link element', () => {
setModelData( editor.model, '<$text linkHref="url">fo[]o$text>' );
observer.fire( 'click', { target: document.body } );
sinon.assert.calledWithExactly( spy );
} );
it( 'should show the UI when selection exclusively encloses a link element (#1)', () => {
setModelData( editor.model, '[<$text linkHref="url">foo$text>]' );
observer.fire( 'click', { target: {} } );
sinon.assert.calledWithExactly( spy );
} );
it( 'should show the UI when selection exclusively encloses a link element (#2)', () => {
setModelData( editor.model, '<$text linkHref="url">[foo]$text>' );
observer.fire( 'click', { target: {} } );
sinon.assert.calledWithExactly( spy );
} );
it( 'should do nothing when selection is not inside link element', () => {
setModelData( editor.model, '[]' );
observer.fire( 'click', { target: {} } );
sinon.assert.notCalled( spy );
} );
it( 'should do nothing when selection is non-collapsed and doesn\'t enclose a link element (#1)', () => {
setModelData( editor.model, '<$text linkHref="url">f[o]o$text>' );
observer.fire( 'click', { target: {} } );
sinon.assert.notCalled( spy );
} );
it( 'should do nothing when selection is non-collapsed and doesn\'t enclose a link element (#2)', () => {
setModelData( editor.model, '<$text linkHref="url">[fo]o$text>' );
observer.fire( 'click', { target: {} } );
sinon.assert.notCalled( spy );
} );
it( 'should do nothing when selection is non-collapsed and doesn\'t enclose a link element (#3)', () => {
setModelData( editor.model, '<$text linkHref="url">f[oo]$text>' );
observer.fire( 'click', { target: {} } );
sinon.assert.notCalled( spy );
} );
it( 'should do nothing when selection is non-collapsed and doesn\'t enclose a link element (#4)', () => {
setModelData( editor.model, 'ba[r<$text linkHref="url">foo]$text>' );
observer.fire( 'click', { target: {} } );
sinon.assert.notCalled( spy );
} );
it( 'should do nothing when selection is non-collapsed and doesn\'t enclose a link element (#5)', () => {
setModelData( editor.model, 'ba[r<$text linkHref="url">foo$text>]' );
observer.fire( 'click', { target: {} } );
sinon.assert.notCalled( spy );
} );
} );
} );
describe( 'actions view', () => {
let focusEditableSpy;
beforeEach( () => {
focusEditableSpy = testUtils.sinon.spy( editor.editing.view, 'focus' );
} );
it( 'should mark the editor UI as focused when the #actionsView is focused', () => {
linkUIFeature._showUI();
linkUIFeature._removeFormView();
expect( balloon.visibleView ).to.equal( actionsView );
editor.ui.focusTracker.isFocused = false;
actionsView.element.dispatchEvent( new Event( 'focus' ) );
expect( editor.ui.focusTracker.isFocused ).to.be.true;
} );
describe( 'binding', () => {
it( 'should show the #formView on #edit event and select the URL input field', () => {
linkUIFeature._showUI();
linkUIFeature._removeFormView();
const selectSpy = testUtils.sinon.spy( formView.urlInputView, 'select' );
actionsView.fire( 'edit' );
expect( balloon.visibleView ).to.equal( formView );
sinon.assert.calledOnce( selectSpy );
} );
it( 'should execute unlink command on actionsView#unlink event', () => {
const executeSpy = testUtils.sinon.spy( editor, 'execute' );
actionsView.fire( 'unlink' );
expect( executeSpy.calledOnce ).to.be.true;
expect( executeSpy.calledWithExactly( 'unlink' ) ).to.be.true;
} );
it( 'should hide and focus editable on actionsView#unlink event', () => {
linkUIFeature._showUI();
linkUIFeature._removeFormView();
// Removing the form would call the focus spy.
focusEditableSpy.resetHistory();
actionsView.fire( 'unlink' );
expect( balloon.visibleView ).to.be.null;
expect( focusEditableSpy.calledOnce ).to.be.true;
} );
it( 'should hide after Esc key press', () => {
const keyEvtData = {
keyCode: keyCodes.esc,
preventDefault: sinon.spy(),
stopPropagation: sinon.spy()
};
linkUIFeature._showUI();
linkUIFeature._removeFormView();
// Removing the form would call the focus spy.
focusEditableSpy.resetHistory();
actionsView.keystrokes.press( keyEvtData );
expect( balloon.visibleView ).to.equal( null );
expect( focusEditableSpy.calledOnce ).to.be.true;
} );
// #https://github.com/ckeditor/ckeditor5-link/issues/181
it( 'should add the #formView upon Ctrl+K keystroke press', () => {
const keyEvtData = {
keyCode: keyCodes.k,
ctrlKey: true,
preventDefault: sinon.spy(),
stopPropagation: sinon.spy()
};
linkUIFeature._showUI();
linkUIFeature._removeFormView();
expect( balloon.visibleView ).to.equal( actionsView );
actionsView.keystrokes.press( keyEvtData );
expect( balloon.visibleView ).to.equal( formView );
} );
} );
} );
describe( 'link form view', () => {
let focusEditableSpy;
beforeEach( () => {
focusEditableSpy = testUtils.sinon.spy( editor.editing.view, 'focus' );
} );
it( 'should mark the editor UI as focused when the #formView is focused', () => {
linkUIFeature._showUI();
expect( balloon.visibleView ).to.equal( formView );
editor.ui.focusTracker.isFocused = false;
formView.element.dispatchEvent( new Event( 'focus' ) );
expect( editor.ui.focusTracker.isFocused ).to.be.true;
} );
describe( 'binding', () => {
beforeEach( () => {
setModelData( editor.model, 'f[o]o' );
} );
it( 'should bind formView.urlInputView#value to link command value', () => {
const command = editor.commands.get( 'link' );
expect( formView.urlInputView.value ).to.undefined;
command.value = 'http://cksource.com';
expect( formView.urlInputView.value ).to.equal( 'http://cksource.com' );
} );
it( 'should execute link command on formView#submit event', () => {
const executeSpy = testUtils.sinon.spy( editor, 'execute' );
formView.urlInputView.value = 'http://ckeditor.com';
expect( formView.urlInputView.inputView.element.value ).to.equal( 'http://ckeditor.com' );
formView.urlInputView.inputView.element.value = 'http://cksource.com';
formView.fire( 'submit' );
expect( executeSpy.calledOnce ).to.be.true;
expect( executeSpy.calledWithExactly( 'link', 'http://cksource.com' ) ).to.be.true;
} );
it( 'should hide and reveal the #actionsView on formView#submit event', () => {
linkUIFeature._showUI();
formView.fire( 'submit' );
expect( balloon.visibleView ).to.equal( actionsView );
expect( focusEditableSpy.calledOnce ).to.be.true;
} );
it( 'should hide and reveal the #actionsView on formView#cancel event if link command has a value', () => {
linkUIFeature._showUI();
const command = editor.commands.get( 'link' );
command.value = 'http://foo.com';
formView.fire( 'cancel' );
expect( balloon.visibleView ).to.equal( actionsView );
expect( focusEditableSpy.calledOnce ).to.be.true;
} );
it( 'should hide the balloon on formView#cancel if link command does not have a value', () => {
linkUIFeature._showUI();
formView.fire( 'cancel' );
expect( balloon.visibleView ).to.be.null;
} );
it( 'should hide and reveal the #actionsView after Esc key press if link command has a value', () => {
const keyEvtData = {
keyCode: keyCodes.esc,
preventDefault: sinon.spy(),
stopPropagation: sinon.spy()
};
linkUIFeature._showUI();
const command = editor.commands.get( 'link' );
command.value = 'http://foo.com';
formView.keystrokes.press( keyEvtData );
expect( balloon.visibleView ).to.equal( actionsView );
expect( focusEditableSpy.calledOnce ).to.be.true;
} );
it( 'should hide the balloon after Esc key press if link command does not have a value', () => {
const keyEvtData = {
keyCode: keyCodes.esc,
preventDefault: sinon.spy(),
stopPropagation: sinon.spy()
};
linkUIFeature._showUI();
formView.keystrokes.press( keyEvtData );
expect( balloon.visibleView ).to.be.null;
} );
// https://github.com/ckeditor/ckeditor5/issues/1501
it( 'should blur url input element before hiding the view', () => {
linkUIFeature._showUI();
const focusSpy = testUtils.sinon.spy( formView.saveButtonView, 'focus' );
const removeSpy = testUtils.sinon.spy( balloon, 'remove' );
formView.fire( 'cancel' );
expect( focusSpy.calledBefore( removeSpy ) ).to.equal( true );
} );
} );
} );
} );