Electron tests hang on M1 (Apple Sillicon)

[Nazgolze]

This issue only comes into play once you get past #169

> rocksdb@5.0.1 test-electron /Users/juan/Desktop/testing/rocksdb
> electron test/electron.js

2021-06-09 10:25:16.577 Electron[84610:15047914] +[NSXPCSharedListener endpointForReply:withListenerName:]: an error occurred while attempting to obtain endpoint for listener 'ClientCallsAuxiliary': Connection interrupted

[Nazgolze]

my bad, i was looking at an old branch. I'll test on master and see if this is actually an issue

[Nazgolze]

Updated description

[vweevers]

This will probably take more time to figure out, so I suggest to temporarily disable Electron tests on mac. In your PR, could you remove TEST_ELECTRON=1, from this line?

rocksdb/.travis.yml

Line 29 in 5c8e0b9

env: [TEST_ELECTRON=1, BUILD_CMD=prebuild, BUILD_GROUP=darwin-x64]

With a comment like # Electron tests are disabled (https://github.com/Level/rocksdb/issues/172)

[vweevers]

Oh nevermind, I see now that this issue only applies to apple silicon, which we don't use in CI.