本文整理匯總了TypeScript中@jupyterlab/mainmenu/src.MainMenu類的典型用法代碼示例。如果您正苦於以下問題：TypeScript MainMenu類的具體用法？TypeScript MainMenu怎麽用？TypeScript MainMenu使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
在下文中一共展示了MainMenu類的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: describe
describe('MainMenu', () => {
let commands: CommandRegistry;
let mainMenu: MainMenu;
beforeAll(() => {
commands = new CommandRegistry();
});
beforeEach(() => {
mainMenu = new MainMenu(commands);
});
afterEach(() => {
mainMenu.dispose();
});
describe('#constructor()', () => {
it('should construct a new main menu', () => {
const menu = new MainMenu(new CommandRegistry());
expect(menu).to.be.an.instanceof(MainMenu);
});
});
describe('#addMenu()', () => {
it('should add a new menu', () => {
const menu = new Menu({ commands });
mainMenu.addMenu(menu);
expect(find(mainMenu.menus, m => menu === m) !== undefined).to.equal(
true
);
});
it('should take a rank as an option', () => {
const menu1 = new Menu({ commands });
const menu2 = new Menu({ commands });
mainMenu.addMenu(menu1, { rank: 300 });
mainMenu.addMenu(menu2, { rank: 200 });
expect(ArrayExt.firstIndexOf(mainMenu.menus, menu1)).to.equal(6);
expect(ArrayExt.firstIndexOf(mainMenu.menus, menu2)).to.equal(5);
});
});
describe('#fileMenu', () => {
it('should be a FileMenu', () => {
expect(mainMenu.fileMenu).to.be.an.instanceof(FileMenu);
});
it('should be the first menu', () => {
expect(
ArrayExt.firstIndexOf(mainMenu.menus, mainMenu.fileMenu.menu)
).to.equal(0);
});
});
describe('#editMenu', () => {
it('should be a EditMenu', () => {
expect(mainMenu.editMenu).to.be.an.instanceof(EditMenu);
});
it('should be the second menu', () => {
expect(
ArrayExt.firstIndexOf(mainMenu.menus, mainMenu.editMenu.menu)
).to.equal(1);
});
});
describe('#viewMenu', () => {
it('should be a ViewMenu', () => {
expect(mainMenu.viewMenu).to.be.an.instanceof(ViewMenu);
});
it('should be the third menu', () => {
expect(
ArrayExt.firstIndexOf(mainMenu.menus, mainMenu.viewMenu.menu)
).to.equal(2);
});
});
describe('#runMenu', () => {
it('should be a RunMenu', () => {
expect(mainMenu.runMenu).to.be.an.instanceof(RunMenu);
});
it('should be the fourth menu', () => {
expect(
ArrayExt.firstIndexOf(mainMenu.menus, mainMenu.runMenu.menu)
).to.equal(3);
});
});
describe('#kernelMenu', () => {
it('should be a KernelMenu', () => {
expect(mainMenu.kernelMenu).to.be.an.instanceof(KernelMenu);
});
it('should be the fifth menu', () => {
expect(
ArrayExt.firstIndexOf(mainMenu.menus, mainMenu.kernelMenu.menu)
).to.equal(4);
});
//.........這裏部分代碼省略.........
示例2: it
it('should take a rank as an option', () => {
const menu1 = new Menu({ commands });
const menu2 = new Menu({ commands });
mainMenu.addMenu(menu1, { rank: 300 });
mainMenu.addMenu(menu2, { rank: 200 });
expect(ArrayExt.firstIndexOf(mainMenu.menus, menu1)).to.equal(6);
expect(ArrayExt.firstIndexOf(mainMenu.menus, menu2)).to.equal(5);
});示例3: afterEach
afterEach(() => {
mainMenu.dispose();
});