PETrA is a software able to estimate the energy consumption of method calls in Android apps. It is written in Java and it is based on some Android tools such as Monkey, Batterystats, Systrace, and dmtracedump.
For more info on these tools please take a look to the references.
PETrA is the outcome of the research conducted by the Software Engineering Lab of the University of Salerno, Italy.
PETrA needs Android SDK and JRE 8. You can find more info on how to install Android SDK here.
PETrA has been tested on a LG Nexus 4, but other Android smartphones should work. If you are experiencing problems, please add a new issue.
If you would like to hide the status bar and allow Monkey to not loose focus from the app under test, please refer to SIMIASQUE.
https://developer.android.com/studio/test/monkey.html
https://developer.android.com/studio/profile/battery-historian.html
https://developer.android.com/studio/profile/systrace.html
https://developer.android.com/studio/profile/traceview.html
PETrA is released under MIT License.
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