user testing android app

Save Restore State and previous examples The android Apidemo example resolves (9): The UI for app->activity->persistent State implementation is similar, but the functionality and implementation methods are slightly different. (9) The values that are edittext in the UI are maintained through shared Preferences and Activity OnPause (), and Onresume (). This example is achieved by Onsaveinstancestate (Bundle

This article for you to share in the Android how to achieve the Drop-down navigation menu effect of the whole process, for your reference, the specific contents are as followsAbout the Drop-down navigation selection menu effect in the News client more, of course, can also be used in other projects, so that you can easily select more menus. We can use the top of our app to have a navigation menu that slides

example, 0:15.0%, which represents the allocation of--pct-touch event 15%. Test 100 Allocations 15 times test down-up.2. Percent controlIf the above parameters are not specified in the monkey parameter, these actions are randomly assigned, and the sum of each of the 9 actions is assigned as a percentage of 100%, we can control the percentage of each event by adding a command option, which allows the operation to be limited to a certain extent.Let's take a look at the non-action percent control,

, provider is the best way for Android platforms to provide.Mactivity-alias: As the name implies, is an activity alias.nuses-library: Identifies the shared library that is necessary for the app to start.Each element node has a property to describe the node's information, the most commonly used attributes are: android:name= ". MyName ", which defines the file name of the node, which together form the informa

the code of the project developer itself.(2). Third-party code causesThe third-party code here consists of two categories: third-party non-open source SDK and open source third-party framework.(3). System ReasonThe problems caused by the Android system itself, such as WebView, Inputmethodmanager, and some third-party ROMs exist.3.3 Positioning of the leakMemory leaks are not like flash-back bugs, it is relatively difficult to troubleshoot, the more e

and transaction cancellation records.After the application is published, you can track all of your application's performance in the trading market from the developer Console (Developer console).=====================================================================================The console lists all of your applications and:* Tell you how many times each app has been downloaded.* Tell you how many devices are currently installed on your

Believe that through the previous 15 period of learning, the Android development environment has been basically mastered, if there is still a problem, welcome to the Android 0 basic introductory Technology Discussion group communication, from the beginning of this period formally to step into the Android development path.One aspect of

= BitmapFactory.decodeResource(getResources(), R.drawable.droids); photoPrinter.printBitmap("droids.jpg - test print", bitmap);}After the above method is called, the Android print interface will appear, allowing the user to select a printer and its printer options, the user can choose to print pictures and cancel the operation, when the printing be

Objective:Android Automated test tools, methodologies, and frameworks, including Android OID test Framework, CTS, Monkey, Monkeyrunner, benchmark, test tool, etc. First, what is MonkeyMonkey is a command-line tool in Android that can be run in the emulator or in the actual device. It sends a pseudo-random user thing flow (such as key input, touch screen input, ge

Android IM-based Openfire + Smack Chat Server construction and testing The XMPP protocol (Extensible Messaging and PresenceProtocol) is an XML-based protocol designed to address timely communication standards, it was first implemented on Jabber. It inherits the flexible development in the XML environment. Therefore, XMPP-based applications are highly scalable. XML is easy to pass through the firewall, so

, the final demand and the beginning of the possible beyond recognition)2, the business process is subject to① at least include important functional points from the beginning of the process to the end of the process② different process beginnings, which can be reflected in multiple process use cases③ cannot fully contain all the starting points, then look aloneIn addition, there are the following aspectsSystem testing (non-functional

In addition to JUnit, Android provides an Instrumentation testing framework. You can use Instrumentation to simulate press, lift, screen click, scroll, and other events to effectively control the Activity for automated testing. Instrumentation is the base class for executing the application instrumentation code. When the application is running, instrumentation i

Each Android test tool inherits from junit3 testcase. Applicationtestcase is used to test Android. App. Application; Servicetestcase is used to test Android. App. Service; Providertestcase2 is used to test Android