Add test coverage

Signed-off-by: Ashima-Ashima1 <[email protected]>

Author: ashimagarg27

Makefile

@@ -107,7 +107,11 @@ vet: ## Run go vet against code.
 
 .PHONY: test
 test: manifests generate fmt vet envtest ## Run tests.
-	KUBEBUILDER_ASSETS="$(shell $(ENVTEST) use $(ENVTEST_K8S_VERSION) --bin-dir $(LOCALBIN) -p path)" go test ./... -coverprofile cover.out
+	KUBEBUILDER_ASSETS="$(shell $(ENVTEST) use $(ENVTEST_K8S_VERSION) --bin-dir $(LOCALBIN) -p path)" 
+	go test -coverprofile=coverage.out ./...
+
+coverage: test
+	cat coverage.out | grep -v /controllers/fake/ > cover.out;  go tool cover -html=cover.out
 
 ##@ Build