Check if timer-override snippet works properly.
Test that basic usage of the timer-override snippet overrides a setTimeout delay.
abptestpages.org#$#timer-override 1 5000
Test that timer-override overrides a setInterval delay when mode is set to "interval".
abptestpages.org#$#timer-override 1 timerOverrideInterval '' interval
Test that timer-override matches a timer based on text found in the callback function.
abptestpages.org#$#timer-override 1 timerOverrideNeedle
Test that the "noop" callbackFunc parameter replaces the callback with a no-op function.
abptestpages.org#$#timer-override 1 timerOverrideNoop noop
Test that mode "timeout" overrides setTimeout delays.
abptestpages.org#$#timer-override 1 timerOverrideModeTimeout '' timeout
Test that the stackNeedle parameter overrides only timers called from a matching callstack.
abptestpages.org#$#timer-override 1 '' '' both timerStackFn