by.model
<input type="text" ng-model="yourName">
// by.model('yourName')
by.binding
<a href="#someLink">{{linkText}}</a> or <a href="#someLink" ng-bind="linkText">
// by.binding('linkText')
by.repeater
<ul>
<li ng-repeat="user in users">
<span>{{user.name}}</span>
</li>
</ul>
// by.repeater('user in users').row(0).column('name')
by.css (only use this for ng-click)
<button ng-click="sendMail()">Send mail!</button>
// by.css('[ng-click="sendMail()"]')
by.options
<select ng-model="color" ng-options="c for c in colors">
<option value="0" selected="selected">red</option>
<option value="1">green</option>
</select>
// or
<select ng-model="color" ng-options="c for c in colors"></select>
var allOptions = element.all(by.options('c for c in colors'));
expect(allOptions.count()).toEqual(2);
var firstOption = allOptions.first();
expect(firstOption.getText()).toEqual('red');