.

wcfs/internal/xbtree/δbtail_test.go

@@ -1551,15 +1551,14 @@ func TestΔBTail(t *testing.T) {
 			  3:  K(1,2,3,oo),
 			  oo: K(1,2,3,oo)}),
 
-		// depth=2; like prev. case, but additional right arm with +4
-		// +5 is added which remain not tracked unless previously accessed.
+		// depth=2; like prev. case, but additional right arm with +4 +5 is added.
 		"T/T/B1:a,2:b",
 		Δ("T2,4/T-T-T/B1:a-B2:b,3:c-B4:d,5:e",
-			A{1:  K(1,2,3),
-			  2:  K(1,2,3),
-			  3:  K(1,2,3),
-			  4:  K(1,2,3,4,5),
-			  5:  K(1,2,3,4,5),
+			A{1:  K(1,2,3,4,5,oo),
+			  2:  K(1,2,3,4,5,oo),
+			  3:  K(1,2,3,4,5,oo),
+			  4:  K(1,2,3,4,5,oo),
+			  5:  K(1,2,3,4,5,oo),
 			  oo: K(1,2,3,4,5,oo)}),
 
 		// depth=2; bucket split; +3 in new bucket; t0 and t1 split;