func TestStdLoggerFormat(t *testing.T) {
var buf bytes.Buffer
var bufInfo bytes.Buffer
sl := log.NewStdLogger(
log.SetStdLevel(log.StdLevelDebug),
log.SetStdWriter(&buf),
log.SetStdInfo(&bufInfo, "TEST-INFO ", std.LstdFlags),
)
sl.Debug("my Debug", 3.14152)
sl.Debug("my Debug2", "", 2.14152)
sl.Debug("my Debug3", "key3", 3105, 4711, "Hello")
sl.Info("InfoTEST")
sl.Info("InfoTEST", "keyI", 117, 2009)
sl.Info("InfoTEST", "Now we have the salad")
logs := buf.String()
logsInfo := bufInfo.String()
assert.Contains(t, logs, "Debug2")
assert.Contains(t, logs, "BAD_KEY_AT_INDEX_0")
assert.Contains(t, logs, `key3: 3105 BAD_KEY_AT_INDEX_2: "Hello"`)
assert.Contains(t, logsInfo, "InfoTEST")
assert.Contains(t, logsInfo, `_: "Now we have the salad`)
assert.Contains(t, logsInfo, `FIX_IMBALANCED_PAIRS: []interface {}{"keyI", 117, 2009}`)
}
func TestStdLoggerFatal(t *testing.T) {
defer func() {
if r := recover(); r != nil {
assert.Contains(t, r.(string), "This is sparta")
}
}()
var buf bytes.Buffer
sl := log.NewStdLogger(
log.SetStdWriter(&buf),
)
sl.Fatal("This is sparta")
}
func TestStdLoggerNewPanic(t *testing.T) {
defer func() {
if r := recover(); r != nil {
if msg, ok := r.(string); ok {
assert.EqualValues(t, "Arguments to New() can only be StdOption types!", msg)
} else {
t.Error("Expecting a string")
}
}
}()
var buf bytes.Buffer
sl := log.NewStdLogger(
log.SetStdWriter(&buf),
)
sl.New(log.SetStdLevel(log.StdLevelDebug), 1)
}
func TestStdLoggerGlobals(t *testing.T) {
var buf bytes.Buffer
sl := log.NewStdLogger(
log.SetStdLevel(log.StdLevelDebug),
log.SetStdWriter(&buf),
log.SetStdFlag(std.Ldate),
)
sl.Debug("my Debug", "float", 3.14152)
sl.Debug("my Debug2", 2.14152)
sl.Info("InfoTEST")
logs := buf.String()
assert.NotContains(t, logs, "trace2")
assert.Contains(t, logs, "InfoTEST")
assert.NotContains(t, logs, "trace1")
assert.Contains(t, logs, "Debug2")
}