blob: 6fbb6d5acb74bde68d5dd6937c11da6c3106c6f5 [file] [log] [blame]
var testCase = function (actual, expected, message) {
if (actual !== expected) {
throw message + ". Expected '" + expected + "', but was '" + actual + "'";
}
};
var testValue = 'test-value';
var A = class A {
constructor() {
this.idValue = testValue;
}
};
var B = class B extends A {
constructor (beforeSuper) {
var arrow = () => eval('(() => this.idValue)()');
if (beforeSuper) {
var result = arrow();
super();
testCase(result, testValue, "Error: has to be TDZ error");
} else {
super();
let result= arrow();
testCase(result, testValue, "Error: super() should create this and put value into idValue property");
}
}
};
for (var i = 0; i < 1000; i++) {
var b = new B(false);
}
var testException = function (value, index) {
var exception;
try {
new B(value);
} catch (e) {
exception = e;
if (!(e instanceof ReferenceError))
throw "Exception thrown was not a reference error";
}
if (!exception)
throw "Exception not thrown for an unitialized this at iteration #" + index;
}
for (var i = 0; i < 1000; i++) {
testException(true, i);
}