Hands-On Microservices with Kubernetes

Implementing the LinkManager unit tests

Let's look at the test for getting and adding links. There is a lot going on there. This is all in the pkg/link_manager/in_memory_link_manager_test.go file. First, let's set the scene by importing ginkgo, gomega, and the delinkcious object model:

package link_managerimport ( . "github.com/onsi/ginkgo" . "github.com/onsi/gomega" om "github.com/the-gigi/delinkcious/pkg/object_model" )

The Ginkgo Describe block describes all the tests in the file and defines variables that will be used by multiple tests:

var _ = Describe("In-memory link manager tests", func() { var err error var linkManager om.LinkManager var socialGraphManager mockSocialGraphManager var eventSink testEventsSink

The BeforeEach() function ...