$countWatchers(); Counts all the watchers of direct and indirect child scopes of the current scope. The watchers of the current scope are included in the count and so are all the watchers of isolate child scopes. Returns number Total number of watchers.

verifyNoPendingTasks(); Verifies that there are no pending tasks that need to be flushed.

flush([delay]); Flushes the queue of pending tasks. Parameters Param Type Details delay (optional) number maximum timeout amount to flush up until

warn.logs Array of messages logged using warn().

$countChildScopes(); Counts all the direct and indirect child scopes of the current scope. The current scope is excluded from the count. The count includes all isolate child scopes. Returns number Total number of child scopes.

debug.logs Array of messages logged using debug().

assertEmpty(); Assert that all of the logging methods have no logged messages. If any messages are present, an exception is thrown.

info.logs Array of messages logged using info().

reset(); Reset all of the logging arrays to empty.

log.logs Array of messages logged using log().