clientv3/integration: test compare on range
@@ -152,3 +152,30 @@ func TestTxnSuccess(t *testing.T) {
t.Fatalf("unexpected Get response %v", resp)
}
}
+
+func TestTxnCompareRange(t *testing.T) {
+ defer testutil.AfterTest(t)
+
+ clus := integration.NewClusterV3(t, &integration.ClusterConfig{Size: 1})
+ defer clus.Terminate(t)
+
+ kv := clus.Client(0)
+ fooResp, err := kv.Put(context.TODO(), "foo/", "bar")
+ if err != nil {
+ t.Fatal(err)
+ }
+ if _, err = kv.Put(context.TODO(), "foo/a", "baz"); err != nil {
+ t.Fatal(err)
+ }
+ tresp, terr := kv.Txn(context.TODO()).If(
+ clientv3.Compare(
+ clientv3.CreateRevision("foo/"), "=", fooResp.Header.Revision).
+ WithPrefix(),
+ ).Commit()
+ if terr != nil {
+ t.Fatal(terr)
+ }
+ if tresp.Succeeded {
+ t.Fatal("expected prefix compare to false, got compares as true")
+ }
+}
