Method ReadUntilString

testutil/pty.go:33–37

ReadUntilString emulates a terminal and reads one byte at a time until we either see the string we want, or the context expires. The PTY must be sized to 80x80 or there could be unexpected results.

(ctx context.Context, want string)

// either see the string we want, or the context expires.  The PTY must be sized
// to 80x80 or there could be unexpected results.
func (tr *TerminalReader) ReadUntilString(ctx context.Context, want string) error {
	return tr.ReadUntil(ctx, func(line string) bool {
		return strings.TrimSpace(line) == want
	})
}

// ReadUntil emulates a terminal and reads one byte at a time until the matcher
// returns true or the context expires.  If the matcher is nil, read until EOF.