Clear the Kubernetes auth-info in cf api

Issue: cloudfoundry/korifi#183

actor/v7action/target.go

@@ -35,6 +35,7 @@ func (actor Actor) SetTarget(settings TargetSettings) (Warnings, error) {
 	})
 
 	actor.Config.SetTokenInformation("", "", "")
+	actor.Config.SetKubernetesAuthInfo("")
 
 	return allWarnings, nil
 }

actor/v7action/target_test.go

@@ -131,6 +131,13 @@ var _ = Describe("Targeting", func() {
 			Expect(sshOAuthClient).To(BeEmpty())
 		})
 
+		It("clears the Kubernetes auth-info", func() {
+			Expect(fakeConfig.SetKubernetesAuthInfoCallCount()).To(Equal(1))
+			authInfo := fakeConfig.SetKubernetesAuthInfoArgsForCall(0)
+
+			Expect(authInfo).To(BeEmpty())
+		})
+
 		It("succeeds and returns all warnings", func() {
 			Expect(err).ToNot(HaveOccurred())
 			Expect(warnings).To(ConsistOf(Warnings{"info-warning"}))

integration/v7/selfcontained/api_command_test.go

@@ -6,6 +6,7 @@ import (
 	"code.cloudfoundry.org/cli/api/cloudcontroller/ccv3"
 	"code.cloudfoundry.org/cli/integration/helpers"
 	"code.cloudfoundry.org/cli/integration/v7/selfcontained/fake"
+	"code.cloudfoundry.org/cli/util/configv3"
 	. "github.com/onsi/ginkgo"
 	. "github.com/onsi/gomega"
 	"github.com/onsi/gomega/gexec"
@@ -43,4 +44,36 @@ var _ = Describe("cf api", func() {
 			Expect(loadConfig().CFOnK8s.Enabled).To(BeTrue())
 		})
 	})
+
+	When("already logged into a cf-on-k8s", func() {
+		BeforeEach(func() {
+			helpers.SetConfig(func(config *configv3.Config) {
+				config.ConfigFile.CFOnK8s.Enabled = true
+				config.ConfigFile.CFOnK8s.AuthInfo = "something"
+			})
+		})
+
+		It("disables cf-on-k8s in config and clears the auth-info", func() {
+			Expect(loadConfig().CFOnK8s).To(Equal(configv3.CFOnK8s{
+				Enabled:  false,
+				AuthInfo: "",
+			}))
+		})
+
+		When("pointed to cf-on-k8s", func() {
+			BeforeEach(func() {
+				apiConfig.Routes["GET /"] = fake.Response{
+					Code: http.StatusOK, Body: ccv3.Info{CFOnK8s: true},
+				}
+				apiServer.SetConfiguration(apiConfig)
+			})
+
+			It("clears the auth-info", func() {
+				Expect(loadConfig().CFOnK8s).To(Equal(configv3.CFOnK8s{
+					Enabled:  true,
+					AuthInfo: "",
+				}))
+			})
+		})
+	})
 })