本文整理匯總了TypeScript中test/lib/common.it類的典型用法代碼示例。如果您正苦於以下問題：TypeScript it類的具體用法？TypeScript it怎麽用？TypeScript it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it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('given 2 subscribers', () => {
it('should notfiy subscribers', () => {
var events = new Emitter();
var sub1Called = false;
var sub2Called = false;
events.on('test', () => {
sub1Called = true;
});
events.on('test', () => {
sub2Called = true;
});
events.emit('test', null);
expect(sub1Called).to.be(true);
expect(sub2Called).to.be(true);
});
it.only('should handle errors', () => {
var events = new Emitter();
var sub1Called = 0;
var sub2Called = 0;
events.on('test', () => {
sub1Called++;
throw "hello";
});
events.on('test', () => {
sub2Called++;
});
try { events.emit('test', null); } catch (_) { }
try { events.emit('test', null); } catch (_) {}
expect(sub1Called).to.be(2);
expect(sub2Called).to.be(0);
});
});示例2: describe
describe('After a second iteration', function() {
var repeatedRowAfterFirstIteration;
beforeEach(function() {
repeatedRowAfterFirstIteration = ctx.rows[1];
ctx.rows[0].height = 500;
ctx.dynamicDashboardSrv.update(ctx.dash);
});
it('should still only have 2 rows', function() {
expect(ctx.rows.length).to.be(3);
});
it.skip('should have updated props from source', function() {
expect(ctx.rows[1].height).to.be(500);
});
it('should reuse row instance', function() {
expect(ctx.rows[1]).to.be(repeatedRowAfterFirstIteration);
});
});示例3: describe
describe('unsavedChangesSrv', function() {
var _dashboardSrv;
var _contextSrvStub = { isEditor: true };
var _rootScope;
var _location;
var _timeout;
var _window;
var tracker;
var dash;
var scope;
beforeEach(angularMocks.module('grafana.core'));
beforeEach(angularMocks.module('grafana.services'));
beforeEach(
angularMocks.module(function($provide) {
$provide.value('contextSrv', _contextSrvStub);
$provide.value('$window', {});
})
);
beforeEach(
angularMocks.inject(function($location, $rootScope, dashboardSrv, $timeout, $window) {
_dashboardSrv = dashboardSrv;
_rootScope = $rootScope;
_location = $location;
_timeout = $timeout;
_window = $window;
})
);
beforeEach(function() {
dash = _dashboardSrv.create({
refresh: false,
panels: [{ test: 'asd', legend: {} }],
rows: [
{
panels: [{ test: 'asd', legend: {} }],
},
],
});
scope = _rootScope.$new();
scope.appEvent = sinon.spy();
scope.onAppEvent = sinon.spy();
tracker = new Tracker(dash, scope, undefined, _location, _window, _timeout, contextSrv, _rootScope);
});
it('No changes should not have changes', function() {
expect(tracker.hasChanges()).to.be(false);
});
it('Simple change should be registered', function() {
dash.property = 'google';
expect(tracker.hasChanges()).to.be(true);
});
it('Should ignore a lot of changes', function() {
dash.time = { from: '1h' };
dash.refresh = true;
dash.schemaVersion = 10;
expect(tracker.hasChanges()).to.be(false);
});
it.skip('Should ignore row collapse change', function() {
dash.rows[0].collapse = true;
expect(tracker.hasChanges()).to.be(false);
});
it('Should ignore panel legend changes', function() {
dash.panels[0].legend.sortDesc = true;
dash.panels[0].legend.sort = 'avg';
expect(tracker.hasChanges()).to.be(false);
});
it.skip('Should ignore panel repeats', function() {
dash.rows[0].panels.push({ repeatPanelId: 10 });
expect(tracker.hasChanges()).to.be(false);
});
it.skip('Should ignore row repeats', function() {
dash.addEmptyRow();
dash.rows[1].repeatRowId = 10;
expect(tracker.hasChanges()).to.be(false);
});
});