E2E test CLI for the analytics-java SDK. Accepts a JSON input describing events and SDK configuration, sends them through the real SDK, and outputs results as JSON.

Built with Kotlin (JVM) and packaged as a fat jar via Maven.

# From repo root — activates Java 11 and Maven automatically
devbox shell

# Then from e2e-cli dir:
./run-e2e.sh

Requires Java 11+, Maven, and Node.js 18+.

./run-e2e.sh

The script auto-detects java and mvn on PATH. If they're not on PATH but devbox has been initialized, it falls back to the devbox nix profile binaries automatically.

E2E_TESTS_DIR=../my-e2e-tests ./run-e2e.sh

# Build first (from repo root)
mvn package -pl e2e-cli -am -DskipTests

# Run
java -jar e2e-cli/target/e2e-cli-*-jar-with-dependencies.jar --input '{"writeKey":"...", ...}'

{
  "writeKey": "your-write-key",       // required
  "apiHost": "https://...",           // optional — SDK default if omitted
  "sequences": [                      // required — event sequences to send
    {
      "delayMs": 0,
      "events": [
        { "type": "track", "event": "Test", "userId": "user-1" }
      ]
    }
  ],
  "config": {                         // optional
    "flushAt": 250,
    "flushInterval": 10000,
    "maxRetries": 3,
    "timeout": 15
  }
}

Note: Java is a server-side SDK — there is no CDN settings fetch, so cdnHost does not apply.

{ "success": true, "sentBatches": 1 }

On failure:

{ "success": false, "error": "description", "sentBatches": 0 }