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/*jshint esversion: 6 */
"use strict";
const test = require('tape');
const beautify = require('js-beautify').js_beautify;
const VM = require("../src/lvm.js");
const getState = require("./tests.js").getState;
test('__index, __newindex: with actual table', function (t) {
let luaCode = `
local t = {yo=1}
return t.yo, t.lo
`, L;
t.plan(3);
t.comment("Running following code: \n" + luaCode);
t.doesNotThrow(function () {
L = getState(luaCode);
VM.luaV_execute(L);
}, "Program executed without errors");
t.strictEqual(
L.stack[L.top - 1].value,
null,
"Program output is correct"
);
t.strictEqual(
L.stack[L.top - 2].value,
1,
"Program output is correct"
);
});
test('__index: with non table', function (t) {
let luaCode = `
local t = "a string"
return t.yo
`, L;
t.plan(2);
t.comment("Running following code: \n" + luaCode);
t.doesNotThrow(function () {
L = getState(luaCode);
}, "Bytecode parsed without errors");
t.throws(function () {
VM.luaV_execute(L);
}, "Program executed with expected error");
});
test('__newindex: with non table', function (t) {
let luaCode = `
local t = "a string"
t.yo = "hello"
`, L;
t.plan(2);
t.comment("Running following code: \n" + luaCode);
t.doesNotThrow(function () {
L = getState(luaCode);
}, "Bytecode parsed without errors");
t.throws(function () {
VM.luaV_execute(L);
}, "Program executed with expected error");
});
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