blob: ab5b61f02e2d8820d87f492356a8f349e5182345 [file] [log] [blame]
function shouldThrow(func, errorMessage) {
var errorThrown = false;
var error = null;
try {
func();
} catch (e) {
errorThrown = true;
error = e;
}
if (!errorThrown)
throw new Error('not thrown');
if (String(error) !== errorMessage)
throw new Error(`bad error: ${String(error)}`);
}
noInline(shouldThrow);
function shouldBe(actual, expected) {
if (actual !== expected)
throw new Error(`bad value: ${String(actual)}`);
}
noInline(shouldBe);
function foo() {
bar = 4;
}
function get() {
return bar;
}
for (var i = 0; i < 1e6; ++i)
foo();
for (var i = 0; i < 1e6; ++i)
shouldBe(get(), 4);
shouldBe(bar, 4);
shouldThrow(() => {
$.evalScript('get(); let bar = 3;');
}, `ReferenceError: Cannot access uninitialized variable.`);
shouldThrow(() => {
shouldBe(bar, 3);
}, `ReferenceError: Cannot access uninitialized variable.`);
shouldThrow(() => {
shouldBe(get(), 3);
}, `ReferenceError: Cannot access uninitialized variable.`);
shouldThrow(() => {
$.evalScript('bar;');
}, `ReferenceError: Cannot access uninitialized variable.`);
for (var i = 0; i < 1e3; ++i) {
shouldThrow(() => {
shouldBe(get(), 3);
}, `ReferenceError: Cannot access uninitialized variable.`);
}