Log files

The location of the Diffblue Cover CLI log files containing detailed output of the test generation progress.

The output from Cover CLI is displayed to the screen or to standard output/error. This will also include error messages where appropriate.

User logs

More detailed information from the tool can be found in the user log files in the directory in which Cover was run:

WORKING_DIRECTORY/.diffblue/log/user-TIMESTAMP.log

A new log file, with an appropriate TIMESTAMP, is created each time Cover is run.

Support logs

Cover CLI also creates a support-TIMESTAMP.log log file, in the same directory, which is only relevant to the Diffblue support team. If you raise a support issue then you may be asked to provide this log file.