1const std = @import("std");
 2const expect = std.testing.expect;
 3const builtin = @import("builtin");
 4
 5test "memory size and grow" {
 6    if (builtin.zig_backend == .stage2_riscv64) return error.SkipZigTest;
 7
 8    var prev = @wasmMemorySize(0);
 9    _ = &prev;
10    try expect(prev == @wasmMemoryGrow(0, 1));
11    try expect(prev + 1 == @wasmMemorySize(0));
12}