js/src/jit-test/tests/ctypes/size-overflow-array.js


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load(libdir + 'asserts.js');

function test() {
  if (getBuildConfiguration()["pointer-byte-size"] == 4) {
    let big_array = ctypes.int32_t.array(0xfffffff);
    assertRangeErrorMessage(() => { big_array.array(0xfffffff); },
                            "array size does not fit in size_t");
  } else if (getBuildConfiguration()["pointer-byte-size"] == 8) {
    let big_array = ctypes.int32_t.array(0xfffffff);
    assertRangeErrorMessage(() => { big_array.array(0xfffffff); },
                            "array size does not fit in JavaScript number");
    assertRangeErrorMessage(() => { big_array.array(0xfffffffff); },
                            "array size does not fit in size_t");
  }
}

if (typeof ctypes === "object")
  test();