diff options
Diffstat (limited to 'tests/ltablib.js')
| -rw-r--r-- | tests/ltablib.js | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/tests/ltablib.js b/tests/ltablib.js index 28b9ce0..8221fe0 100644 --- a/tests/ltablib.js +++ b/tests/ltablib.js @@ -75,4 +75,45 @@ test('table.pack', function (t) { [1, 2, 3], "Correct element(s) on the stack" ); +}); + + +test('table.unpack', function (t) { + let luaCode = ` + return table.unpack({1, 2, 3, 4, 5}, 2, 4) + `, L; + + t.plan(4); + + t.doesNotThrow(function () { + + let bc = toByteCode(luaCode).dataView; + + L = lauxlib.luaL_newstate(); + + linit.luaL_openlibs(L); + + lapi.lua_load(L, bc, "test-table.unpack"); + + lapi.lua_call(L, 0, -1); + + }, "JS Lua program ran without error"); + + t.strictEqual( + lapi.lua_tointeger(L, -3), + 2, + "Correct element(s) on the stack" + ); + + t.strictEqual( + lapi.lua_tointeger(L, -2), + 3, + "Correct element(s) on the stack" + ); + + t.strictEqual( + lapi.lua_tointeger(L, -1), + 4, + "Correct element(s) on the stack" + ); });
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