Espresso Web is an API that can be used to write automated tests for hybrid applications which contain one or more WebViews. Similar to onData, WebView interactions are actually composed of several ViewActions, however ViewActions in Espresso Web are composed of Web Driver Atoms. Espresso Web takes care of synchronization and tries to minimize boilerplate to a bare minimum, while still giving you an Espresso-like feel to interacting with WebViews.
This project uses the Gradle build system. You don't need an IDE to build and execute it but Android Studio is recommended.
git clone
../build.gradle
file.src/main/java
src/androidTest/java
android.support.test.runner.AndroidJUnitRunner
android.support.test.runner.AndroidJUnitRunner
The application will be started on the device/emulator and a series of actions will be performed automatically.
If you are using Android Studio, the Run window will show the test results.
compileSdkVersion 26
applicationId "com.example.android.testing.espresso.web.BasicSample"
minSdkVersion 9
targetSdkVersion 26
versionCode 1
versionName "1.0"
compile 'com.android.support:support-annotations:' + rootProject.supportLibVersion;
compile 'com.google.guava:guava:18.0'
package com.example.android.testing.espresso.web.BasicSample
An {@link Activity} that gets a text string from the user and displays it back when the user clicks on one of the two buttons. The first one shows it in the same activity and the second one opens another activity and displays the message.