This directory contains an implementation of the cross-platform SDK testing protocol defined by https://github.com/launchdarkly/sdk-test-harness. See that project's README for details of this protocol, and the kinds of SDK capabilities that are relevant to the contract tests. This code should not need to be updated unless the SDK has added or removed such capabilities.
To run these tests locally, run npm run contract-tests from the SDK project root directory. This will start the test service, download the correct version of the test harness tool, and run the tests.
Or, to test against an in-progress local version of the test harness, run npm run contract-test-service from the SDK project root directory; then, in the root directory of the sdk-test-harness project, build the test harness and run it from the command line.