Xu-Wentao commented on code in PR #286:
URL:
https://github.com/apache/shardingsphere-on-cloud/pull/286#discussion_r1155678080
##########
shardingsphere-operator/pkg/reconcile/ShardingSphereChaos/ShardingSphereChaos_suite_test.go:
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Review Comment:
you can use `fakeClient` to mock client.Client. below is a simple example.
```go
import (
// import other needed packages...
appsv1 "k8s.io/api/apps/v1"
corev1 "k8s.io/api/core/v1"
"k8s.io/apimachinery/pkg/runtime"
"sigs.k8s.io/controller-runtime/pkg/client"
"sigs.k8s.io/controller-runtime/pkg/client/fake"
)
var fakeClient client.Client
// your new reconciler or controller
var reconciler *YourReconciler
// register some CRD or resources for your need.
scheme := runtime.NewScheme()
Expect(corev1.AddToScheme(scheme)).To(Succeed())
Expect(appsv1.AddToScheme(scheme)).To(Succeed())
fakeClient = fake.NewClientBuilder().WithScheme(scheme).Build()
reconciler = &controllers.YourController{}
req := reconcile.Request{
NamespacedName: client.ObjectKey{
Namespace: "test-namespace",
Name: "test-resource",
},
}
// create some resource if needed by fakeClient.Create()
// Expect(fakeClient.Create(context.Background(),
&appsv1.Deployment{})).To(Succeed())
// ...
res, err := reconciler.Reconcile(context.Background(), req)
Expect(err).NotTo(HaveOccurred())
// handle res if needed.
// ...
```
you can move some common code to ginkgo's `BeforeEach` and `AfterEach`.
Please help yourself.
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