Tests side-effect-free Runtime.callFunctionOn() Running test: testCallFunctionOnSideEffectFree function getA() { return this.a; }: ok function setA(a) { this.a = a; }: throws function getB() { return this.b; }: ok function setB(b) { this.b = b; }: throws function setSomeGlobal() { globalThis.someGlobal = this; }: throws function localSideEffect() { const date = new Date(); date.setDate(this.a); return date; }: ok
