testinglogger

Overview ¶

Package testinglogger contains an implementation of the logr interface which is logging through a function like testing.TB.Log function. Serialization of the structured log parameters is done in the format used also by klog/klogr.

The code had to be copied because:

• klog/klogr always prints to the global klog
• go-logr/stdr (a very similar code) allows redirecting output, but its own functions then appear as source code location because they are not calling t.Helper()
• we want to output *all* messages regardless of their log level; "go test" will suppress output by default unless a test failed, in which case we want all output that we can get