Your business platform should be well tested. These pages describe ways of making platform integration testing using the Nexus Link concept.
Types of tests
Tests should be written at the right places. Here is a suggestion.
| Type of test | Where | Comment |
|---|---|---|
| Unit tests | In the system/adapter | Fast tests used in CI |
| Integration tests | In the system/adapter | Tests using e.g. database, file system resourcesor or make use of "Test Bench" mode for sending events and verify the contents of them (done with Nexus Business Events service via the business api) |
| System tests | In the system/adapter | Tests using the system from outside as a client, typically calling it's REST api |
| A service specific for doing tests across the integrated systems |
Most of the business logic should be tested in the systems' themselves. Then use platform integration tests to verify that all parts are connected and do what they are supposed to. There are a number of testing scenarios for the platform tests:
Platform integration tests
