More opcode tests

2021-11-19 07:24:16 -10:00
parent b0ee500304
commit cfec23f4e9
2 changed files with 95 additions and 0 deletions
--- a/test/util.go
+++ b/test/util.go
@@ -30,3 +30,10 @@ func expectGlobalMemory(t *testing.T, state *vm.State, i uint64, expected uint64
 		t.Fatalf("Global memory index %d: expected=%d actual=%d\n", i, expected, actual)
 	}
 }
+
+func expectGlobalMemorySigned(t *testing.T, state *vm.State, i uint64, expected int64) {
+	actual := int64(state.GlobalMemory().MustReadUnsigned(i))
+	if actual != expected {
+		t.Fatalf("Global memory index %d: expected=%d actual=%d\n", i, expected, actual)
+	}
+}