diff --git a/logging/log_test.go b/logging/log_test.go
index faebb2c..35868ed 100644
--- a/logging/log_test.go
+++ b/logging/log_test.go
@@ -1,95 +1,21 @@
 package logging
 
 import (
-	"os"
-	"strings"
 	"testing"
 )
 
 // Note: the below is deliberately PLACED AT THE TOP OF THIS FILE because
 // it is fragile. It ensures the right file:line is logged. Sorry!
 func TestLogCorrectLineNumbers(t *testing.T) {
-	l, m := SetUp()
+	l, m := NewMock()
 	l.Log(Error, "Error!")
-	if s := string(m[Error].written); s[20:] != "log_test.go:13: ERROR Error!\n" {
+	if s := string(m[Error].written); s[20:] != "log_test.go:11: ERROR Error!\n" {
 		t.Errorf("Error incorrectly logged (check line numbers!)")
 	}
 }
 
-type writerMap map[LogLevel]*mockWriter
-
-type mockWriter struct {
-	written []byte
-}
-
-func (w *mockWriter) Write(p []byte) (n int, err os.Error) {
-	w.written = append(w.written, p...)
-	return len(p), nil
-}
-
-func (w *mockWriter) reset() {
-	w.written = w.written[:0]
-}
-
-// Make these accessible for other packages doing logging testing
-func SetUp() (*logger, writerMap) {
-	wMap := writerMap{
-		Debug: &mockWriter{make([]byte, 0)},
-		Info:  &mockWriter{make([]byte, 0)},
-		Warn:  &mockWriter{make([]byte, 0)},
-		Error: &mockWriter{make([]byte, 0)},
-		Fatal: &mockWriter{make([]byte, 0)},
-	}
-	logMap := make(LogMap)
-	for lv, w := range wMap {
-		logMap[lv] = makeLogger(w)
-	}
-	return New(logMap, Error, false), wMap
-}
-
-func (m writerMap) CheckNothingWritten(t *testing.T) {
-	for lv, w := range m {
-		if len(w.written) > 0 {
-			t.Errorf("%d bytes logged at level %s, expected none:",
-				len(w.written), logString[lv])
-			t.Errorf("\t%s", w.written)
-			w.reset()
-		}
-	}
-}
-
-func (m writerMap) CheckWrittenAtLevel(t *testing.T, lv LogLevel, exp string) {
-	var w *mockWriter
-	if _, ok := m[lv]; !ok {
-		w = m[Debug]
-	} else {
-		w = m[lv]
-	}
-	if len(w.written) == 0 {
-		t.Errorf("No bytes logged at level %s, expected:", LogString(lv))
-		t.Errorf("\t%s", exp)
-	}
-	// 32 bytes covers the date, time and filename up to the colon in
-	// 2011/10/22 10:22:57 log_test.go:<line no>: <level> <log message>
-	s := string(w.written[32:])
-	// 2 covers the : itself and the extra space
-	idx := strings.Index(s, ":") + 2
-	// s will end in "\n", so -1 to chop that off too
-	s = s[idx:len(s)-1]
-	// expected won't contain the log level prefix, so prepend that
-	exp = LogString(lv) + " " + exp
-	if s != exp {
-		t.Errorf("Log message at level %s differed.", LogString(lv))
-		t.Errorf("\texp: %s\n\tgot: %s", exp, s)
-	}
-	w.reset()
-	// Calling checkNothingWritten here both tests that w.reset() works
-	// and verifies that nothing was written at any other levels.
-	m.CheckNothingWritten(t)
-}
-
 func TestStandardLogging(t *testing.T) {
-	l, m := SetUp()
+	l, m := NewMock()
 
 	l.Log(4, "Nothing should be logged yet")
 	m.CheckNothingWritten(t)
@@ -108,7 +34,7 @@ func TestStandardLogging(t *testing.T) {
 }
 
 func TestAllLoggingLevels(t *testing.T) {
-	l, m := SetUp()
+	l, m := NewMock()
 	l.SetLogLevel(5)
 
 	l.Log(4, "Log to level 4.")
diff --git a/logging/mock.go b/logging/mock.go
new file mode 100644
index 0000000..0021d56
--- /dev/null
+++ b/logging/mock.go
@@ -0,0 +1,82 @@
+package logging
+
+import (
+	"os"
+	"strings"
+	"testing"
+)
+
+// These are provided to ease testing code that uses the logging pkg
+
+type mockWriter struct {
+	written []byte
+}
+
+func (w *mockWriter) Write(p []byte) (n int, err os.Error) {
+	w.written = append(w.written, p...)
+	return len(p), nil
+}
+
+func (w *mockWriter) reset() {
+	w.written = w.written[:0]
+}
+
+type writerMap map[LogLevel]*mockWriter
+
+// This doesn't create a mock Logger but a Logger that writes to mock outputs
+func NewMock() (*logger, writerMap) {
+	wMap := writerMap{
+		Debug: &mockWriter{make([]byte, 0)},
+		Info:  &mockWriter{make([]byte, 0)},
+		Warn:  &mockWriter{make([]byte, 0)},
+		Error: &mockWriter{make([]byte, 0)},
+		Fatal: &mockWriter{make([]byte, 0)},
+	}
+	logMap := make(LogMap)
+	for lv, w := range wMap {
+		logMap[lv] = makeLogger(w)
+	}
+	return New(logMap, Error, false), wMap
+}
+
+func (m writerMap) CheckNothingWritten(t *testing.T) {
+	for lv, w := range m {
+		if len(w.written) > 0 {
+			t.Errorf("%d bytes logged at level %s, expected none:",
+				len(w.written), logString[lv])
+			t.Errorf("\t%s", w.written)
+			w.reset()
+		}
+	}
+}
+
+func (m writerMap) CheckWrittenAtLevel(t *testing.T, lv LogLevel, exp string) {
+	var w *mockWriter
+	if _, ok := m[lv]; !ok {
+		w = m[Debug]
+	} else {
+		w = m[lv]
+	}
+	if len(w.written) == 0 {
+		t.Errorf("No bytes logged at level %s, expected:", LogString(lv))
+		t.Errorf("\t%s", exp)
+	}
+	// 32 bytes covers the date, time and filename up to the colon in
+	// 2011/10/22 10:22:57 log_test.go:<line no>: <level> <log message>
+	s := string(w.written[32:])
+	// 2 covers the : itself and the extra space
+	idx := strings.Index(s, ":") + 2
+	// s will end in "\n", so -1 to chop that off too
+	s = s[idx:len(s)-1]
+	// expected won't contain the log level prefix, so prepend that
+	exp = LogString(lv) + " " + exp
+	if s != exp {
+		t.Errorf("Log message at level %s differed.", LogString(lv))
+		t.Errorf("\texp: %s\n\tgot: %s", exp, s)
+	}
+	w.reset()
+	// Calling checkNothingWritten here both tests that w.reset() works
+	// and verifies that nothing was written at any other levels.
+	m.CheckNothingWritten(t)
+}
+