expectEmitAnonymous

Signature

function expectEmitAnonymous() external;
function expectEmitAnonymous(address emitter) external;
function expectEmitAnonymous(
  bool checkTopic0,
  bool checkTopic1,
  bool checkTopic2,
  bool checkTopic3,
  bool checkData
) external;
function expectEmitAnonymous(
  bool checkTopic0,
  bool checkTopic1,
  bool checkTopic2,
  bool checkTopic3,
  bool checkData,
  address emitter
) external;

Description

Prepare an expected anonymous log. If no boolean parameter is specified, all topic and data checks are enabled. Otherwise, (bool checkTopic1, bool checkTopic2, bool checkTopic3, bool checkData) control the checks.

If emitter is specified, it also checks supplied address against emitting contract.

Call this function, then emit an anonymous event, then call a function. Internally after the call, we check if logs were emitted in the expected order with the expected topics and data.