Merge pull request #17809 from coderwander/main

tests: fix some typos in comments

tests/common/kv_test.go

@@ -47,7 +47,7 @@ func TestKVPut(t *testing.T) {
 					t.Fatalf("count not get key %q, err: %s", key, err)
 				}
 				if len(resp.Kvs) != 1 {
-					t.Errorf("Unexpected lenth of response, got %d", len(resp.Kvs))
+					t.Errorf("Unexpected length of response, got %d", len(resp.Kvs))
 				}
 				if string(resp.Kvs[0].Key) != key {
 					t.Errorf("Unexpected key, want %q, got %q", key, resp.Kvs[0].Key)
@@ -234,7 +234,7 @@ func TestKVGetNoQuorum(t *testing.T) {
 				_, err := cc.Get(ctx, key, tc.options)
 				gotError := err != nil
 				if gotError != tc.wantError {
-					t.Fatalf("Unexpeted result, wantError: %v, gotErr: %v, err: %s", tc.wantError, gotError, err)
+					t.Fatalf("Unexpected result, wantError: %v, gotErr: %v, err: %s", tc.wantError, gotError, err)
 				}
 			})
 		})

tests/integration/clientv3/ordering_kv_test.go

@@ -88,7 +88,7 @@ func TestDetectKvOrderViolation(t *testing.T) {
 
 	t.Logf("Quering m2 after restart")
 	v, err = orderingKv.Get(ctx, "foo", clientv3.WithSerializable())
-	t.Logf("Quering m2 returned: v:%v erro:%v ", v, err)
+	t.Logf("Quering m2 returned: v:%v err:%v ", v, err)
 	if err != errOrderViolation {
 		t.Fatalf("expected %v, got err:%v v:%v", errOrderViolation, err, v)
 	}

tests/integration/v3_watch_test.go

@@ -171,7 +171,7 @@ func TestV3WatchFromCurrentRevision(t *testing.T) {
 			},
 		},
 		{
-			"multiple puts, one watcher with matching perfix",
+			"multiple puts, one watcher with matching prefix",
 			[]string{"foo", "foo", "foo"},
 			&pb.WatchRequest{RequestUnion: &pb.WatchRequest_CreateRequest{
 				CreateRequest: &pb.WatchCreateRequest{