Method Logf

testscript/testscript.go:982–986

Logf appends the given formatted message to the test log transcript.

(format string, args ...any)

// Logf appends the given formatted message to the test log transcript.
func (ts *TestScript) Logf(format string, args ...any) {
	format = strings.TrimSuffix(format, "\n")
	fmt.Fprintf(&ts.log, format, args...)
	ts.log.WriteByte('\n')
}

// exec runs the given command line (an actual subprocess, not simulated)
// in ts.cd with environment ts.env and then returns collected standard output and standard error.