Source code
Revision control
Copy as Markdown
Other Tools
load(libdir + "asserts.js");
var sym = Symbol();
function add2(x) {
return x + 2;
}
for (var i = 0; i < 9; i++)
assertThrowsInstanceOf(() => add2(sym), TypeError);
function sqr(x) {
return x * x;
}
for (var i = 0; i < 9; i++)
assertThrowsInstanceOf(() => sqr(sym), TypeError);
function bit_or(x) {
return x | x;
}
for (var i = 0; i < 9; i++)
assertThrowsInstanceOf(() => bit_or(sym), TypeError);
function bit_not(x) {
return ~x;
}
for (var i = 0; i < 9; i++)
assertThrowsInstanceOf(() => bit_not(sym), TypeError);
function plus(x) {
return +x;
}
for (var i = 0; i < 9; i++)
assertThrowsInstanceOf(() => plus(sym), TypeError);
function f(a, b) {
return a + b;
}
function testPoly() {
assertEq(f(20, 30), 50);
assertEq(f("one", "two"), "onetwo");
assertThrowsInstanceOf(() => f(Symbol("one"), Symbol("two")), TypeError);
assertThrowsInstanceOf(() => f(Symbol("14"), 14), TypeError);
assertThrowsInstanceOf(() => f(Symbol("14"), 13.719), TypeError);
assertThrowsInstanceOf(() => f(14, Symbol("14")), TypeError);
assertThrowsInstanceOf(() => f(13.719, Symbol("14")), TypeError);
}
for (var i = 0; i < 9; i++)
testPoly();
for (var i = 0; i < 9; i++)
assertThrowsInstanceOf(() => assertEq(f(Symbol("14"), "40"), NaN), TypeError);