[JS] JavaScript integration tests

[asfimport]

Tracking JIRA for integration test-related issues

Reporter: Wes McKinney / @wesm

Related issues:

• [JS] Error reading dictionary-encoded integration test files (is blocked by)
• [JS] Implement JSON writer for Integration tests (incorporates)
• [JS] Define code entry point for integration testing (incorporates)
• [JS] Test arrow data production in integration test (incorporates)
• [JS] Integrate auto-generated Arrow test files (is related to)

_{Note: This issue was originally created as ARROW-1501. Please see the migration documentation for further details.}

[asfimport]

Wes McKinney / @wesm:
@TheNeuralBit [~paul.e.taylor] can this be closed?

[asfimport]

Brian Hulette / @TheNeuralBit:
@wesm the integration tests still only test our ability to consume arrow data with JS, so we may want to keep this open until we have a JS writer we can use. I'll create some more issues to track that side of things

[asfimport]

Wes McKinney / @wesm:
Cool, thanks