我想知道如何在Robotium中截取AVD屏幕截图。我已经读过第一个我必须拥有权限,但我已经完成了这个。
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.WRITE_INTERNAL_STORAGE" />
<uses-permission android:name="android.permission.READ_INTERNAL_STORAGE" />
但我在Android Monitor上仍有错误
D/Robotium: Can't save the screenshot! Requires write permission (android.permission.WRITE_EXTERNAL_STORAGE) in AndroidManifest.xml of the application under test.
W/System.err: java.io.FileNotFoundException: /sdcard/Screenshot/asd.jpg: open failed: EACCES (Permission denied)
我创建了手动目录以确保dir存在。
我还试图在我的磁盘上截屏
String path = "/sdcard/SS";
solo.getConfig().screenshotSavePath = path;
solo.takeScreenshot("asd");
path = "C:/";
solo.getConfig().screenshotSavePath = path;
solo.takeScreenshot("asd");
但错误仍然存在。截图有什么问题?
答案 0 :(得分:0)
如果您已经创建了SS目录:
String path = Environment.getExternalStorageDirectory().getPath() + "/SS";
答案 1 :(得分:0)
首先,创建你的路径,如@Seishin所说:
String path = Environment.getExternalStorageDirectory().getPath() + "/SS";
然后,转到您的build.gradle
文件并将targetSdkVersion
降级为22
。
高于22
,我的意思是:23
或24
,需要定义Android权限控制,这与仅定义有点不同:
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
阅读:https://developer.android.com/training/permissions/index.html
这些权限(运行时权限)适用于Android 6.0及更高版本,所需代码如下所示:
// Here, thisActivity is the current activity
if (ContextCompat.checkSelfPermission(thisActivity,
Manifest.permission.READ_CONTACTS)
!= PackageManager.PERMISSION_GRANTED) {
// Should we show an explanation?
if (ActivityCompat.shouldShowRequestPermissionRationale(thisActivity,
Manifest.permission.READ_CONTACTS)) {
// Show an expanation to the user *asynchronously* -- don't block
// this thread waiting for the user's response! After the user
// sees the explanation, try again to request the permission.
} else {
// No explanation needed, we can request the permission.
ActivityCompat.requestPermissions(thisActivity,
new String[]{Manifest.permission.READ_CONTACTS},
MY_PERMISSIONS_REQUEST_READ_CONTACTS);
// MY_PERMISSIONS_REQUEST_READ_CONTACTS is an
// app-defined int constant. The callback method gets the
// result of the request.
}
}
为避免这种情况,只需降级targetSdkVersion
。
希望它会有所帮助