`$exceptionHandlerProvider` (service in module `ngMock` )

Improve this doc

Description

Configures the mock implementation of ng.$exceptionHandler to rethrow or to log errors passed into the $exceptionHandler.

Methods

mode(mode)
Sets the logging mode.
Parameters
- mode – {string} –
  Mode of operation, defaults to rethrow.
  - rethrow: If any errors are are passed into the handler in tests, it typically means that there is a bug in the application or test, so this mock will make these tests fail.
  - log: Sometimes it is desirable to test that an error is thrown, for this case the log mode stores an array of errors in $exceptionHandler.errors, to allow later assertion of them. See assertEmpty() and reset()