Mypal/js/src/jit-test/tests/modules/module-this.js

16 lines
430 B
JavaScript

// Test 'this' is undefined in modules.
function parseAndEvaluate(source) {
let m = parseModule(source);
m.declarationInstantiation();
return m.evaluation();
}
assertEq(typeof(parseAndEvaluate("this")), "undefined");
let m = parseModule("export function getThis() { return this; }");
m.declarationInstantiation();
m.evaluation();
let f = getModuleEnvironmentValue(m, "getThis");
assertEq(typeof(f()), "undefined");