add test case for json array variation values (FF-2903)

[leoromanovsky]

Observation

Broken behavior was observed in some SDKs when users create a json variation with top-level arrays.

Changes

• Adds a discrete test for this behavior to surface all broken SDKs and prevent regressions.
• Modeled on the existing JSON test but with array values instead of object.

[leoromanovsky]

default is an array

[schmit]

Thanks for adding this extra test 💪

Would be awesome to incorporate the following two changes:

• Add the test case to our tests in the Eppo repo so that we can use that to generate the obfuscated version (this is a pain but better than doing the next point by hand), see https://github.com/Eppo-exp/eppo/pull/9688 for an example
• Add the new test flag to the obfuscated config

[leoromanovsky]

Add the test case to our tests in the Eppo repo so that we can use that to generate the obfuscated version (this is a pain but better than doing the next point by hand), see https://github.com/Eppo-exp/eppo/pull/9688 for an example

Why is this test needed in the repo - generating an array of json is not "bad". Main goal we have is that SDKs are able to parse it.

Add the new test flag to the obfuscated config

Sure - looking for how to obfuscated. Is there a tool?

[leoromanovsky]

Imported obfuscated test file generated in https://github.com/Eppo-exp/eppo/pull/10269 - confirmed minimal diffs and only new case

[schmit]

Nice!