missing-timeout-setinterval.any.js (1011B)
1 function timeout_trampoline(t, timeout, message) { 2 t.step_timeout(function() { 3 // Yield in case we managed to be called before the second interval callback. 4 t.step_timeout(function() { 5 assert_unreached(message); 6 }, timeout); 7 }, timeout); 8 } 9 10 async_test(function(t) { 11 let ctr = 0; 12 let h = setInterval(t.step_func(function() { 13 if (++ctr == 2) { 14 clearInterval(h); 15 t.done(); 16 return; 17 } 18 }) /* no interval */); 19 20 timeout_trampoline(t, 100, "Expected setInterval callback to be called two times"); 21 }, "Calling setInterval with no interval should be the same as if called with 0 interval"); 22 23 async_test(function(t) { 24 let ctr = 0; 25 let h = setInterval(t.step_func(function() { 26 if (++ctr == 2) { 27 clearInterval(h); 28 t.done(); 29 return; 30 } 31 }), undefined); 32 33 timeout_trampoline(t, 100, "Expected setInterval callback to be called two times"); 34 }, "Calling setInterval with undefined interval should be the same as if called with 0 interval");