Can't use more than one `TestParameter` annotation with Android Instrumentation tests. about testparameterinjector HOT 8 OPEN

Just tried this today with a fairly up-to-date Android project and tools, and this seems to work fine now? At least, it was running with my usage with more than one TestParameter.

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Just in case, I tried with https://github.com/square/burst - have the same issue.

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Looks like this library doesn't work well with AndroidJUnitRunner.

Can you give an example of how I can reproduce this locally? How do I combine AndroidJUnitRunner and TestParameterInjector?

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Spaces are not supported: android/android-test#956 might be the same issue with commas as that's the separator for listing explicit executions.

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Right, so this could be fixed by filtering spaces and commas from the test name for Android tests.

I guess TestParameterInjector could look at the classpath and see if AndroidJUnitRunner is loaded in there.

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Careful, Robolectric might also have it on classpath.
See https://robolectric.org/blog/2021/10/06/sharedTest/

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Hmm, so replacing spaces/commas by underscores is really easy, but I wouldn't want to do this for more use cases than necessary. As a non-expert on Android, can anyone recommend a good way of distinguishing this AndroidJUnitRunner-like use case from others that are working fine (if they exist)?

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I would recommend checking Espresso source code to see how they detect if the OS is Android. I'm sure okhttp/okio also has one too.

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