TESTS.md

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Tests

Unit Tests

Unit tests are executed automatically during the GitHub workflow IRS build.

Test Reports

• Currently, no test reports are published.
• Failing tests result in a failing build and are reported there.

Test Coverage

• The current test coverage is .

• Test coverage can be viewed in detail on sonarcloud.io.

• For more information on coverage see Architecture Documentation - Build, Test, Deploy.

Testing Frameworks and Libaries

• The IRS project uses JUnit with AssertJ and Mockito and the testing capabilities of the Spring Boot Framework for unit testing.

• Furthermore, the following libraries are utilized:

  • Awaitility for expressing expectations of asynchronous code in a concise and easy to read manner.
  • DataFaker for creating fake data.

Integration Tests

Besides the Spring Boot features testing features the following frameworks and tools are used for integation testing:

• Testcontainers for bootstrapping integration tests with real services wrapped in Docker containers
• Wiremock for building mock APIs in order to simulate dependencies

The Wiremock tests are intended to cover the IRS flow and communication without the need of a running environment that includes all dependencies. Wiremock Tests and their corresponding utilities are marked by the suffix WiremockTest respectively WiremockSupport.

Smoke Tests

• The smoke test can be found under irs-integration-tests/src/test/java/org/eclipse/tractusx/irs/smoketest/ItemGraphSmokeTest.java.
• It is executed via the GitHub workflow IRS integration tests.

Regression Tests

We use both Tavern and Cucumber for regression testing.

Tavern Tests

• For more information about Tavern API tests for the IRS see Tavern API Tests README under local/testing/api-tests.

Cucumber Tests

• There are Cucumber that verify the response bodies in more detail.
• See the module irs-cucumber-tests and the Cucumber Tests README for more information.

Please note that there will be changes concerning test execution due to the transfer to Post-consortia-working-model (PCWM).

Load Tests

• We use Gatling for load testing.
• IRS load tests can be triggered manually via GitHub workflow IRS Load Test.
• Please see IRS Load Tests README for more information.

Stress Tests

Currently, there aren't any stress tests.