Function assert_logged 

pub fn assert_logged(expected_message: &str)

Asserts that the message has been logged and removes it from the log of this thread.

Panics

Will panic if the message does not appear in the log.

Example

log::error!("Something went wrong");
log::info!("Something happened");
log::error!("Something went wrong");

// This will not panic as the message was logged
assert_logged("Something went wrong");

// This will not panic as the message was logged
assert_logged("Something happened");

// This will not panic as the first call removed only the first matching log message
assert_logged("Something went wrong");

// This will panic as all matching log messages have been removed
assert_logged("Something went wrong");