mirror of
https://github.com/zenorocha/clipboard.js.git
synced 2023-08-10 21:12:48 +03:00
update code style
This commit is contained in:
vitormalencar
@ -1,243 +1,244 @@
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import ClipboardAction from '../src/clipboard-action';
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import Emitter from 'tiny-emitter';
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import ClipboardAction from "../src/clipboard-action";
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import Emitter from "tiny-emitter";
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describe('ClipboardAction', () => {
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describe("ClipboardAction", () => {
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before(() => {
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global.input = document.createElement("input");
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global.input.setAttribute("id", "input");
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global.input.setAttribute("value", "abc");
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document.body.appendChild(global.input);
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global.paragraph = document.createElement("p");
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global.paragraph.setAttribute("id", "paragraph");
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global.paragraph.textContent = "abc";
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document.body.appendChild(global.paragraph);
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});
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after(() => {
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document.body.innerHTML = "";
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});
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describe("#resolveOptions", () => {
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it("should set base properties", () => {
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let clip = new ClipboardAction({
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emitter: new Emitter(),
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container: document.body,
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text: "foo",
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});
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assert.property(clip, "action");
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assert.property(clip, "container");
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assert.property(clip, "emitter");
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assert.property(clip, "target");
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assert.property(clip, "text");
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assert.property(clip, "trigger");
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assert.property(clip, "selectedText");
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});
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});
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describe("#initSelection", () => {
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it("should set the position right style property", (done) => {
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// Set document direction
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document.documentElement.setAttribute("dir", "rtl");
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let clip = new ClipboardAction({
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emitter: new Emitter(),
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container: document.body,
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text: "foo",
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});
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assert.equal(clip.fakeElem.style.right, "-9999px");
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done();
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});
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});
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describe("#set action", () => {
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it('should throw an error since "action" is invalid', (done) => {
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try {
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new ClipboardAction({
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text: "foo",
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action: "paste",
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});
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} catch (e) {
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assert.equal(
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e.message,
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'Invalid "action" value, use either "copy" or "cut"'
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);
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done();
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}
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});
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});
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describe("#set target", () => {
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it('should throw an error since "target" do not match any element', (done) => {
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try {
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new ClipboardAction({
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target: document.querySelector("#foo"),
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});
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} catch (e) {
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assert.equal(e.message, 'Invalid "target" value, use a valid Element');
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done();
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}
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});
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});
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describe("#selectText", () => {
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it("should create a fake element and select its value", () => {
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let clip = new ClipboardAction({
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emitter: new Emitter(),
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container: document.body,
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text: "blah",
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});
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assert.equal(clip.selectedText, clip.fakeElem.value);
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});
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});
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describe("#removeFake", () => {
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it("should remove a temporary fake element", () => {
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let clip = new ClipboardAction({
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emitter: new Emitter(),
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container: document.body,
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text: "blah",
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});
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clip.removeFake();
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assert.equal(clip.fakeElem, null);
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});
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});
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describe("#selectTarget", () => {
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it("should select text from editable element", () => {
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let clip = new ClipboardAction({
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emitter: new Emitter(),
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container: document.body,
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target: document.querySelector("#input"),
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});
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assert.equal(clip.selectedText, clip.target.value);
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});
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it("should select text from non-editable element", () => {
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let clip = new ClipboardAction({
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emitter: new Emitter(),
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container: document.body,
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target: document.querySelector("#paragraph"),
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});
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assert.equal(clip.selectedText, clip.target.textContent);
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});
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});
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describe("#copyText", () => {
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before(() => {
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global.input = document.createElement('input');
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global.input.setAttribute('id', 'input');
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global.input.setAttribute('value', 'abc');
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document.body.appendChild(global.input);
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global.paragraph = document.createElement('p');
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global.paragraph.setAttribute('id', 'paragraph');
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global.paragraph.textContent = 'abc';
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document.body.appendChild(global.paragraph);
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global.stub = sinon.stub(document, "execCommand");
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});
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after(() => {
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document.body.innerHTML = '';
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global.stub.restore();
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});
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describe('#resolveOptions', () => {
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it('should set base properties', () => {
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let clip = new ClipboardAction({
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emitter: new Emitter(),
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container: document.body,
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text: 'foo'
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});
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it("should fire a success event on browsers that support copy command", (done) => {
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global.stub.returns(true);
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assert.property(clip, 'action');
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assert.property(clip, 'container');
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assert.property(clip, 'emitter');
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assert.property(clip, 'target');
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assert.property(clip, 'text');
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assert.property(clip, 'trigger');
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assert.property(clip, 'selectedText');
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});
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let emitter = new Emitter();
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emitter.on("success", () => {
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done();
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});
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let clip = new ClipboardAction({
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emitter,
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target: document.querySelector("#input"),
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});
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});
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describe('#initSelection', () => {
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it('should set the position right style property', done => {
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// Set document direction
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document.documentElement.setAttribute('dir', 'rtl');
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it("should fire an error event on browsers that support copy command", (done) => {
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global.stub.returns(false);
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let clip = new ClipboardAction({
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emitter: new Emitter(),
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container: document.body,
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text: 'foo'
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});
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let emitter = new Emitter();
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assert.equal(clip.fakeElem.style.right, '-9999px');
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done();
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});
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emitter.on("error", () => {
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done();
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});
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let clip = new ClipboardAction({
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emitter,
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target: document.querySelector("#input"),
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});
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});
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});
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describe("#handleResult", () => {
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it("should fire a success event with certain properties", (done) => {
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let clip = new ClipboardAction({
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emitter: new Emitter(),
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container: document.body,
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target: document.querySelector("#input"),
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});
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clip.emitter.on("success", (e) => {
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assert.property(e, "action");
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assert.property(e, "text");
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assert.property(e, "trigger");
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assert.property(e, "clearSelection");
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done();
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});
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clip.handleResult(true);
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});
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describe('#set action', () => {
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it('should throw an error since "action" is invalid', done => {
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try {
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new ClipboardAction({
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text: 'foo',
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action: 'paste'
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});
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}
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catch(e) {
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assert.equal(e.message, 'Invalid "action" value, use either "copy" or "cut"');
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done();
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}
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});
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it("should fire a error event with certain properties", (done) => {
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let clip = new ClipboardAction({
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emitter: new Emitter(),
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container: document.body,
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target: document.querySelector("#input"),
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});
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clip.emitter.on("error", (e) => {
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assert.property(e, "action");
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assert.property(e, "trigger");
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assert.property(e, "clearSelection");
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done();
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});
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clip.handleResult(false);
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});
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});
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describe('#set target', () => {
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it('should throw an error since "target" do not match any element', done => {
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try {
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new ClipboardAction({
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target: document.querySelector('#foo')
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});
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}
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catch(e) {
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assert.equal(e.message, 'Invalid "target" value, use a valid Element');
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done();
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}
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});
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describe("#clearSelection", () => {
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it("should remove focus from target and text selection", () => {
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let clip = new ClipboardAction({
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emitter: new Emitter(),
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container: document.body,
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target: document.querySelector("#input"),
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});
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clip.clearSelection();
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let selectedElem = document.activeElement;
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let selectedText = window.getSelection().toString();
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assert.equal(selectedElem, document.body);
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assert.equal(selectedText, "");
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});
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});
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describe('#selectText', () => {
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it('should create a fake element and select its value', () => {
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let clip = new ClipboardAction({
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emitter: new Emitter(),
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container: document.body,
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text: 'blah'
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});
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describe("#destroy", () => {
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it("should destroy an existing fake element", () => {
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let clip = new ClipboardAction({
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emitter: new Emitter(),
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container: document.body,
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text: "blah",
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});
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assert.equal(clip.selectedText, clip.fakeElem.value);
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});
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});
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describe('#removeFake', () => {
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it('should remove a temporary fake element', () => {
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let clip = new ClipboardAction({
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emitter: new Emitter(),
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container: document.body,
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text: 'blah'
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});
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clip.removeFake();
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assert.equal(clip.fakeElem, null);
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});
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});
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describe('#selectTarget', () => {
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it('should select text from editable element', () => {
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let clip = new ClipboardAction({
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emitter: new Emitter(),
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container: document.body,
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target: document.querySelector('#input')
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});
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assert.equal(clip.selectedText, clip.target.value);
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});
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it('should select text from non-editable element', () => {
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let clip = new ClipboardAction({
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emitter: new Emitter(),
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container: document.body,
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target: document.querySelector('#paragraph')
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});
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assert.equal(clip.selectedText, clip.target.textContent);
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});
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});
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describe('#copyText', () => {
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before(() => {
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global.stub = sinon.stub(document, 'execCommand');
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});
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after(() => {
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global.stub.restore();
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});
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it('should fire a success event on browsers that support copy command', done => {
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global.stub.returns(true);
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let emitter = new Emitter();
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emitter.on('success', () => {
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done();
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});
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let clip = new ClipboardAction({
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emitter,
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target: document.querySelector('#input')
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});
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});
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it('should fire an error event on browsers that support copy command', done => {
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global.stub.returns(false);
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let emitter = new Emitter();
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emitter.on('error', () => {
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done();
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});
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let clip = new ClipboardAction({
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emitter,
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target: document.querySelector('#input')
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});
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});
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});
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describe('#handleResult', () => {
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it('should fire a success event with certain properties', done => {
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let clip = new ClipboardAction({
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emitter: new Emitter(),
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container: document.body,
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target: document.querySelector('#input')
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});
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clip.emitter.on('success', (e) => {
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assert.property(e, 'action');
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assert.property(e, 'text');
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assert.property(e, 'trigger');
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assert.property(e, 'clearSelection');
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done();
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});
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clip.handleResult(true);
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});
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it('should fire a error event with certain properties', done => {
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let clip = new ClipboardAction({
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emitter: new Emitter(),
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container: document.body,
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target: document.querySelector('#input')
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});
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clip.emitter.on('error', (e) => {
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assert.property(e, 'action');
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assert.property(e, 'trigger');
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assert.property(e, 'clearSelection');
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done();
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});
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clip.handleResult(false);
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});
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});
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describe('#clearSelection', () => {
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it('should remove focus from target and text selection', () => {
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let clip = new ClipboardAction({
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emitter: new Emitter(),
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container: document.body,
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target: document.querySelector('#input')
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});
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clip.clearSelection();
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let selectedElem = document.activeElement;
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let selectedText = window.getSelection().toString();
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assert.equal(selectedElem, document.body);
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assert.equal(selectedText, '');
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});
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});
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describe('#destroy', () => {
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it('should destroy an existing fake element', () => {
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let clip = new ClipboardAction({
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emitter: new Emitter(),
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container: document.body,
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text: 'blah'
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});
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clip.selectFake();
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clip.destroy();
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assert.equal(clip.fakeElem, null);
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});
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clip.selectFake();
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clip.destroy();
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assert.equal(clip.fakeElem, null);
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});
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});
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});
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Reference in New Issue
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