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etcd3/store: update creation test to use storage client 

There is no functional difference between checking for an empty key
using the database client and doing so with the storage interface. Using
the latter allows this test to be more portable.

Signed-off-by: Steve Kuznetsov <skuznets@redhat.com>

Kubernetes-commit: f894f8196d9266915424e2cefc9e4eb480ae6f5e
This commit is contained in:
Steve Kuznetsov 2022-05-09 07:59:38 -07:00 committed by Kubernetes Publisher
parent 01a24e4270
commit f54afb0566
1 changed files with 3 additions and 8 deletions
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11
pkg/storage/etcd3/store_test.go
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@ -115,16 +115,11 @@ func TestCreate(t *testing.T) {
obj := &example.Pod{ObjectMeta: metav1.ObjectMeta{Name: "foo", SelfLink: "testlink"}}
// verify that kv pair is empty before set
getResp, err := etcdClient.KV.Get(ctx, key)
if err != nil {
t.Fatalf("etcdClient.KV.Get failed: %v", err)
}
if len(getResp.Kvs) != 0 {
t.Fatalf("expecting empty result on key: %s", key)
if err := store.Get(ctx, key, storage.GetOptions{}, out); !storage.IsNotFound(err) {
t.Fatalf("expecting empty result on key %s, got %v", key, err)
}
err = store.Create(ctx, key, obj, out, 0)
if err != nil {
if err := store.Create(ctx, key, obj, out, 0); err != nil {
t.Fatalf("Set failed: %v", err)
}
// basic tests of the output