303 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			JavaScript
		
	
	
			
		
		
	
	
			303 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			JavaScript
		
	
	
import React from 'react';
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import ReactTestUtils from 'react-addons-test-utils';
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import ReactDOM from 'react-dom';
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import expect, {createSpy} from 'expect';
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import sinon from 'sinon';
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import Promise from 'bluebird';
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import * as testUtils from '../../../test-utils';
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import sdk from 'matrix-react-sdk';
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const MessageComposerInput = sdk.getComponent('views.rooms.MessageComposerInput');
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import MatrixClientPeg from '../../../../src/MatrixClientPeg';
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import RoomMember from 'matrix-js-sdk';
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function addTextToDraft(text) {
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    const components = document.getElementsByClassName('public-DraftEditor-content');
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    if (components && components.length) {
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        const textarea = components[0];
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        const textEvent = document.createEvent('TextEvent');
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        textEvent.initTextEvent('textInput', true, true, null, text);
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        textarea.dispatchEvent(textEvent);
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    }
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}
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describe('MessageComposerInput', () => {
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    let parentDiv = null,
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        sandbox = null,
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        client = null,
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        mci = null,
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        room = testUtils.mkStubRoom('!DdJkzRliezrwpNebLk:matrix.org');
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    beforeEach(function() {
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        testUtils.beforeEach(this);
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        sandbox = testUtils.stubClient(sandbox);
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        client = MatrixClientPeg.get();
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        client.credentials = {userId: '@me:domain.com'};
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        parentDiv = document.createElement('div');
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        document.body.appendChild(parentDiv);
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        mci = ReactDOM.render(
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            <MessageComposerInput
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                room={room}
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                client={client}
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            />,
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            parentDiv);
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    });
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    afterEach((done) => {
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        // hack: let the component finish mounting before unmounting, to avoid
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        // warnings
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        // (please can we make the components not setState() after
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        // they are unmounted?)
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        Promise.delay(10).done(() => {
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            if (parentDiv) {
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                ReactDOM.unmountComponentAtNode(parentDiv);
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                parentDiv.remove();
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                parentDiv = null;
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            }
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            sandbox.restore();
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            done();
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        });
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    });
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    // XXX this fails
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    xit('should change mode if indicator is clicked', (done) => {
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        mci.enableRichtext(true);
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        setTimeout(() => {
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            const indicator = ReactTestUtils.findRenderedDOMComponentWithClass(
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                mci,
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                'mx_MessageComposer_input_markdownIndicator');
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            ReactTestUtils.Simulate.click(indicator);
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            expect(mci.state.isRichtextEnabled).toEqual(false, 'should have changed mode');
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            done();
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        });
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    });
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    it('should not send messages when composer is empty', () => {
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        const spy = sinon.spy(client, 'sendMessage');
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        mci.enableRichtext(true);
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        mci.handleReturn(sinon.stub());
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        expect(spy.calledOnce).toEqual(false, 'should not send message');
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    });
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    it('should not change content unnecessarily on RTE -> Markdown conversion', () => {
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        const spy = sinon.spy(client, 'sendMessage');
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        mci.enableRichtext(true);
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        addTextToDraft('a');
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        mci.handleKeyCommand('toggle-mode');
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        mci.handleReturn(sinon.stub());
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        expect(spy.calledOnce).toEqual(true);
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        expect(spy.args[0][1].body).toEqual('a');
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    });
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    it('should not change content unnecessarily on Markdown -> RTE conversion', () => {
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        const spy = sinon.spy(client, 'sendMessage');
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        mci.enableRichtext(false);
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        addTextToDraft('a');
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        mci.handleKeyCommand('toggle-mode');
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        mci.handleReturn(sinon.stub());
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        expect(spy.calledOnce).toEqual(true);
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        expect(spy.args[0][1].body).toEqual('a');
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    });
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    it('should send emoji messages when rich text is enabled', () => {
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        const spy = sinon.spy(client, 'sendMessage');
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        mci.enableRichtext(true);
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        addTextToDraft('☹');
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        mci.handleReturn(sinon.stub());
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        expect(spy.calledOnce).toEqual(true, 'should send message');
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    });
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    it('should send emoji messages when Markdown is enabled', () => {
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        const spy = sinon.spy(client, 'sendMessage');
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        mci.enableRichtext(false);
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        addTextToDraft('☹');
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        mci.handleReturn(sinon.stub());
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        expect(spy.calledOnce).toEqual(true, 'should send message');
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    });
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    // FIXME
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    // it('should convert basic Markdown to rich text correctly', () => {
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    //     const spy = sinon.spy(client, 'sendHtmlMessage');
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    //     mci.enableRichtext(false);
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    //     addTextToDraft('*abc*');
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    //     mci.handleKeyCommand('toggle-mode');
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    //     mci.handleReturn(sinon.stub());
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    //     console.error(spy.args[0][2]);
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    //     expect(spy.args[0][2]).toContain('<em>abc');
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    // });
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    //
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    // it('should convert basic rich text to Markdown correctly', () => {
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    //     const spy = sinon.spy(client, 'sendHtmlMessage');
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    //     mci.enableRichtext(true);
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    //     process.nextTick(() => {
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    //
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    //     });
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    //     mci.handleKeyCommand('italic');
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    //     addTextToDraft('abc');
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    //     mci.handleKeyCommand('toggle-mode');
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    //     mci.handleReturn(sinon.stub());
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    //     expect(['_abc_', '*abc*']).toContain(spy.args[0][1]);
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    // });
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    it('should insert formatting characters in Markdown mode', () => {
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        const spy = sinon.spy(client, 'sendMessage');
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        mci.enableRichtext(false);
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        mci.handleKeyCommand('italic');
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        mci.handleReturn(sinon.stub());
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        expect(['__', '**']).toContain(spy.args[0][1].body);
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    });
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    it('should not entity-encode " in Markdown mode', () => {
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        const spy = sinon.spy(client, 'sendMessage');
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        mci.enableRichtext(false);
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        addTextToDraft('"');
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        mci.handleReturn(sinon.stub());
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        expect(spy.calledOnce).toEqual(true);
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        expect(spy.args[0][1].body).toEqual('"');
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    });
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    it('should escape characters without other markup in Markdown mode', () => {
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        const spy = sinon.spy(client, 'sendMessage');
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        mci.enableRichtext(false);
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        addTextToDraft('\\*escaped\\*');
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        mci.handleReturn(sinon.stub());
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        expect(spy.calledOnce).toEqual(true);
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        expect(spy.args[0][1].body).toEqual('*escaped*');
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    });
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    it('should escape characters with other markup in Markdown mode', () => {
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        const spy = sinon.spy(client, 'sendMessage');
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        mci.enableRichtext(false);
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        addTextToDraft('\\*escaped\\* *italic*');
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        mci.handleReturn(sinon.stub());
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        expect(spy.calledOnce).toEqual(true);
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        expect(spy.args[0][1].body).toEqual('\\*escaped\\* *italic*');
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        expect(spy.args[0][1].formatted_body).toEqual('*escaped* <em>italic</em>');
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    });
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    it('should not convert -_- into a horizontal rule in Markdown mode', () => {
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        const spy = sinon.spy(client, 'sendMessage');
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        mci.enableRichtext(false);
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        addTextToDraft('-_-');
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        mci.handleReturn(sinon.stub());
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        expect(spy.calledOnce).toEqual(true);
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        expect(spy.args[0][1].body).toEqual('-_-');
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    });
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    it('should not strip <del> tags in Markdown mode', () => {
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        const spy = sinon.spy(client, 'sendMessage');
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        mci.enableRichtext(false);
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        addTextToDraft('<del>striked-out</del>');
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        mci.handleReturn(sinon.stub());
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        expect(spy.calledOnce).toEqual(true);
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        expect(spy.args[0][1].body).toEqual('<del>striked-out</del>');
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        expect(spy.args[0][1].formatted_body).toEqual('<del>striked-out</del>');
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    });
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    it('should not strike-through ~~~ in Markdown mode', () => {
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        const spy = sinon.spy(client, 'sendMessage');
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        mci.enableRichtext(false);
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        addTextToDraft('~~~striked-out~~~');
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        mci.handleReturn(sinon.stub());
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        expect(spy.calledOnce).toEqual(true);
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        expect(spy.args[0][1].body).toEqual('~~~striked-out~~~');
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    });
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    it('should not mark single unmarkedup paragraphs as HTML in Markdown mode', () => {
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        const spy = sinon.spy(client, 'sendMessage');
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        mci.enableRichtext(false);
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        addTextToDraft('Lorem ipsum dolor sit amet, consectetur adipiscing elit.');
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        mci.handleReturn(sinon.stub());
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        expect(spy.calledOnce).toEqual(true);
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        expect(spy.args[0][1].body).toEqual('Lorem ipsum dolor sit amet, consectetur adipiscing elit.');
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    });
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    it('should not mark two unmarkedup paragraphs as HTML in Markdown mode', () => {
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        const spy = sinon.spy(client, 'sendMessage');
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        mci.enableRichtext(false);
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        addTextToDraft('Lorem ipsum dolor sit amet, consectetur adipiscing elit.\n\nFusce congue sapien sed neque molestie volutpat.');
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        mci.handleReturn(sinon.stub());
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        expect(spy.calledOnce).toEqual(true);
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        expect(spy.args[0][1].body).toEqual('Lorem ipsum dolor sit amet, consectetur adipiscing elit.\n\nFusce congue sapien sed neque molestie volutpat.');
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    });
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    it('should strip tab-completed mentions so that only the display name is sent in the plain body in Markdown mode', () => {
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        // Sending a HTML message because we have entities in the composer (because of completions)
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        const spy = sinon.spy(client, 'sendMessage');
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        mci.enableRichtext(false);
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        mci.setDisplayedCompletion({
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            completion: 'Some Member',
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            selection: mci.state.editorState.getSelection(),
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            href: `https://matrix.to/#/@some_member:domain.bla`,
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        });
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        mci.handleReturn(sinon.stub());
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        expect(spy.args[0][1].body).toEqual(
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            'Some Member',
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            'the plaintext body should only include the display name',
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        );
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        expect(spy.args[0][1].formatted_body).toEqual(
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            '<a href="https://matrix.to/#/@some_member:domain.bla">Some Member</a>',
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            'the html body should contain an anchor tag with a matrix.to href and display name text',
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        );
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    });
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    it('should strip tab-completed mentions so that only the display name is sent in the plain body in RTE mode', () => {
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        // Sending a HTML message because we have entities in the composer (because of completions)
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        const spy = sinon.spy(client, 'sendMessage');
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        mci.enableRichtext(true);
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        mci.setDisplayedCompletion({
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            completion: 'Some Member',
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            selection: mci.state.editorState.getSelection(),
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            href: `https://matrix.to/#/@some_member:domain.bla`,
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        });
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        mci.handleReturn(sinon.stub());
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        expect(spy.args[0][1].body).toEqual('Some Member');
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        expect(spy.args[0][1].formatted_body).toEqual('<a href="https://matrix.to/#/@some_member:domain.bla">Some Member</a>');
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    });
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    it('should not strip non-tab-completed mentions when manually typing MD', () => {
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        // Sending a HTML message because we have entities in the composer (because of completions)
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        const spy = sinon.spy(client, 'sendMessage');
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        // Markdown mode enabled
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        mci.enableRichtext(false);
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        addTextToDraft('[My Not-Tab-Completed Mention](https://matrix.to/#/@some_member:domain.bla)');
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        mci.handleReturn(sinon.stub());
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        expect(spy.args[0][1].body).toEqual('[My Not-Tab-Completed Mention](https://matrix.to/#/@some_member:domain.bla)');
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        expect(spy.args[0][1].formatted_body).toEqual('<a href="https://matrix.to/#/@some_member:domain.bla">My Not-Tab-Completed Mention</a>');
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    });
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    it('should not strip arbitrary typed (i.e. not tab-completed) MD links', () => {
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        // Sending a HTML message because we have entities in the composer (because of completions)
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        const spy = sinon.spy(client, 'sendMessage');
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        // Markdown mode enabled
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        mci.enableRichtext(false);
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        addTextToDraft('[Click here](https://some.lovely.url)');
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        mci.handleReturn(sinon.stub());
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        expect(spy.args[0][1].body).toEqual('[Click here](https://some.lovely.url)');
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        expect(spy.args[0][1].formatted_body).toEqual('<a href="https://some.lovely.url">Click here</a>');
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    });
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});
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