pullScreenshots fails with "Expected task ':app:packageDebugAndroidTest' output files to contain exactly one file, however, it contains 2 files" about screenshot-tests-for-android

[gpeal]

I'm still unable to get this working in my library due to the error above. I'm using version 0.4.1 and here is the gradle logs with --info --debug
https://gist.github.com/gpeal/8ce20024af55a710c8be50e5ea489e6e

[gpeal]

The project is a gradle project with 2 modules, an Android library and an Android application. The application depends on the library and only the application applies the plugin.
There are no custom flavors.

EDIT:
I did some digging by cloning the repo and printing out the output paths and these are the 2 that are found in ScreenshotsPlugin#getTestApkOutput:

1. /Users/.../Lotte/LotteSample/build/intermediates/incremental/packageDebugAndroidTest
2. /Users/.../Lotte/LotteSample/build/outputs/apk/LotteSample-debug-androidTest.apk

[niravnagda]

@gpeal did you solve this issue?

[brianguertin]

I ran into this issue when updating to com.android.tools.build:gradle:2.2.0.

Switching back to com.android.tools.build:gradle:2.1.3 works around the issue, so it appears to be an incompatibility with version 2.2.0 specifically.

[tdrhq]

I was able to repro on 2.2.0, thanks for the info @brianguertin!

Trying to figure this out, will keep you posted. (I'm not exactly a gradle expert, so any hints are welcome)

[tdrhq]

Okay fix has landed: d84e7ab

If somebody can :plugin:install locally and verify that this works for them, I can publish a new minor release. Thanks!

[gpeal]

I can't test the local install today (how does :plugin:install work by the way?).
However, a couple of weeks ago, I made a local fix very similar to yours and it fixed it for me so if you want to bump the version and push to maven, I can try that.

[tdrhq]

@gpeal, :plugin:install would install it to your local maven repository, so then you can use it to build your actual app instead of downloading the jar from mavencentral or the likes.

In any case, I'll bump up the version today and close out this task then.

[tdrhq]

Version bumped to 0.4.2, thanks for the report!