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load(libdir + 'andTestHelper.js');
load(libdir + 'orTestHelper.js');
function source(x) {
switch (typeof x) {
case "number":
case "boolean":
return String(x);
case "undefined":
return "(void 0)";
case "string":
return JSON.stringify(x);
case "object":
if (x === null) {
return "null";
}
return `(${JSON.stringify(x)})`;
default:
throw new Error("not implemented: " + typeof x);
}
}
(function () {
var opsies = ["||", "&&"];
var falsies = [null, undefined, false, NaN, 0, ""];
var truthies = [{}, true, 1, 42, 1/0, -1/0, "blah"];
var boolies = [falsies, truthies];
for (var op of opsies) {
for (var i in boolies) {
for (var j in boolies[i]) {
var x = source(boolies[i][j]);
for (var k in boolies) {
for (var l in boolies[k]) {
var y = source(boolies[k][l]);
var prefix = (op == "||") ? "or" : "and";
var f = new Function("return " + prefix + "TestHelper(" + x + "," + y + ",10)");
var expected = eval(x + op + y) ? 45 : 0;
assertEq(f(), expected);
}
}
}
}
}
})();
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