How to use delite - 10 common examples

.execute(function () {
						// note: "return node.getBoundingClientRect();" doesn't work on IE; webdriver bug.
						var dropDownRect = document.querySelector(".centered-dialog").getBoundingClientRect();
						return {
							// Use delite/Viewport to get size because window.innerWidth not quite right on iOS7.1.
							// It returns 304 instead of 320.
							viewport: require("delite/Viewport").getEffectiveBox(),
							dropDownRect:  {
								left: dropDownRect.left,
								width: dropDownRect.width,
								top: dropDownRect.top,
								height: dropDownRect.height
							}
						};
					})
					.then(function (ret) {

destroy: function () {
			// setup
			dd = new SimpleDropDownButton({id: "dd2"}).placeAt(container);
			popup = dd.dropDown;
			assert.ok(!!popup, "popup exists");

			// open
			click(dd);
			assert.ok(helpers.isVisible(popup), "popup visible");
			assert.strictEqual(1, require("delite/popup")._stack.length, "in popup manager stack");

			// destroy
			dd.destroy();
			assert.strictEqual(0, require("delite/popup")._stack.length, "popup was closed");
		},

beforeEach: function () {
			container = document.createElement("div");
			document.body.appendChild(container);
			container.innerHTML = html;
			register.deliver();
		}
	};

auto: function () {
						register.deliver();
						var b3 = document.getElementById("b3");
						var div1 = b3.querySelector(".d-switch-leading");
						var div2 = b3.querySelector(".d-switch-trailing");
						assert.strictEqual(b3.effectiveDir === "ltr" ? div1.textContent : div2.textContent,
							"\u202b\u05d0\u05d1\u05d2\u202c", "auto: wrong displayed value for 'uncheckedLabel'");
						assert.strictEqual(b3.title, "\u202aABC \u05d0\u05d1\u05d2\u202c",
							"auto: wrong value for 'title'");
					}
				},

beforeEach: function () {
			container = document.createElement("div");
			document.body.appendChild(container);
			container.innerHTML = html;
			register.deliver();
		},

before: function () {
			container = document.createElement("div");
			document.body.appendChild(container);
			container.innerHTML = htmlContent;
			register.deliver();
			node = document.getElementById("vs");
			aaa = document.getElementById("aaa");
			bbb = document.getElementById("bbb");
			ccc = document.getElementById("ccc");
			ddd = document.getElementById("ddd");
		},

beforeEach: function () {
			container = document.createElement("div");
			document.body.appendChild(container);
			container.innerHTML = html;
			register.deliver();
		},

"Initialization": function () {
				container.innerHTML = html;
				register.deliver();

				var combo = document.getElementById("combo1");
				checkCombobox(combo, this);

				var combo1 = document.getElementById("mycombo1");
				checkCombobox(combo1, this);
			},

beforeEach: function () {
			container = document.createElement("div");
			document.body.appendChild(container);
			container.innerHTML = html;
			register.deliver();
		}
	};

beforeEach: function () {
			container = document.createElement("div");
			document.body.appendChild(container);
			container.innerHTML = html;
			register.deliver();
		}
	};