func TestDefaultLogger(t *testing.T) {
g := Goblin(t)
RegisterFailHandler(func(m string, _ ...int) { g.Fail(m) })
g.Describe("Default Logging", func() {
g.It("should log levels", func() {
mw := penname.New()
std = New(mw, DebugLevel)
msg := "bad wolf"
Debug(msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [%v]\n", DebugLevel, msg)))
Info(msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [%v]\n", InfoLevel, msg)))
Warn(msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [%v]\n", WarnLevel, msg)))
Error(msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [%v]\n", ErrorLevel, msg)))
Fatal(msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [%v]\n", FatalLevel, msg)))
})
g.It("should log formatted levels", func() {
mw := penname.New()
std = New(mw, DebugLevel)
msg := "bad wolf"
Debugf("Additional Info: %v", msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [Additional Info: %v]\n", DebugLevel, msg)))
Infof("Additional Info: %v", msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [Additional Info: %v]\n", InfoLevel, msg)))
Warnf("Additional Info: %v", msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [Additional Info: %v]\n", WarnLevel, msg)))
Errorf("Additional Info: %v", msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [Additional Info: %v]\n", ErrorLevel, msg)))
Fatalf("Additional Info: %v", msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [Additional Info: %v]\n", FatalLevel, msg)))
})
})
}
func TestLogging(t *testing.T) {
g := Goblin(t)
RegisterFailHandler(func(m string, _ ...int) { g.Fail(m) })
g.Describe("Logging", func() {
g.It("should write log lines", func() {
mw := penname.New()
l := New(mw, DebugLevel)
msg := "some sorta message"
for lvl := FatalLevel; lvl <= DebugLevel; lvl++ {
l.write(lvl, msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [%v]\n", lvl, msg)))
}
})
g.It("should honor the threshold", func() {
mw := penname.New()
msg := "some sorta message"
l := New(mw, DebugLevel)
for lvl := FatalLevel; lvl <= DebugLevel; lvl++ {
l.write(lvl, msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [%v]\n", lvl, msg)))
}
l = New(mw, InfoLevel)
for lvl := FatalLevel; lvl <= InfoLevel; lvl++ {
l.write(lvl, msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [%v]\n", lvl, msg)))
mw.Reset()
}
l.write(DebugLevel, msg)
Expect(string(mw.Written)).NotTo(Equal(fmt.Sprintf("%s: [%v]\n", DebugLevel, msg)))
Expect(string(mw.Written)).To(Equal(""))
l = New(mw, WarnLevel)
for lvl := FatalLevel; lvl <= WarnLevel; lvl++ {
l.write(lvl, msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [%v]\n", lvl, msg)))
mw.Reset()
}
for lvl := DebugLevel; lvl > WarnLevel; lvl-- {
l.write(lvl, msg)
Expect(string(mw.Written)).NotTo(Equal(fmt.Sprintf("%s: [%v]\n", lvl, msg)))
Expect(string(mw.Written)).To(Equal(""))
}
l = New(mw, ErrorLevel)
for lvl := FatalLevel; lvl <= ErrorLevel; lvl++ {
l.write(lvl, msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [%v]\n", lvl, msg)))
mw.Reset()
}
for lvl := DebugLevel; lvl > ErrorLevel; lvl-- {
l.write(lvl, msg)
Expect(string(mw.Written)).NotTo(Equal(fmt.Sprintf("%s: [%v]\n", lvl, msg)))
Expect(string(mw.Written)).To(Equal(""))
}
l = New(mw, FatalLevel)
l.write(FatalLevel, msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [%v]\n", FatalLevel, msg)))
mw.Reset()
for lvl := DebugLevel; lvl > FatalLevel; lvl-- {
l.write(lvl, msg)
Expect(string(mw.Written)).NotTo(Equal(fmt.Sprintf("%s: [%v]\n", lvl, msg)))
Expect(string(mw.Written)).To(Equal(""))
}
})
g.It("should log levels", func() {
mw := penname.New()
l := New(mw, DebugLevel)
msg := "bad wolf"
l.Debug(msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [%v]\n", DebugLevel, msg)))
l.Info(msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [%v]\n", InfoLevel, msg)))
l.Warn(msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [%v]\n", WarnLevel, msg)))
l.Error(msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [%v]\n", ErrorLevel, msg)))
l.Fatal(msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [%v]\n", FatalLevel, msg)))
})
g.It("should log formatted levels", func() {
mw := penname.New()
l := New(mw, DebugLevel)
msg := "bad wolf"
l.Debugf("Additional Info: %v", msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [Additional Info: %v]\n", DebugLevel, msg)))
l.Infof("Additional Info: %v", msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [Additional Info: %v]\n", InfoLevel, msg)))
l.Warnf("Additional Info: %v", msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [Additional Info: %v]\n", WarnLevel, msg)))
l.Errorf("Additional Info: %v", msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [Additional Info: %v]\n", ErrorLevel, msg)))
l.Fatalf("Additional Info: %v", msg)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [Additional Info: %v]\n", FatalLevel, msg)))
})
g.It("should log multiple items", func() {
mw := penname.New()
l := New(mw, DebugLevel)
msg1 := "exterminate"
msg2 := "doctor!"
l.Debug(msg1, msg2)
Expect(string(mw.Written)).To(Equal(fmt.Sprintf("%s: [%v] [%v]\n", DebugLevel, msg1, msg2)))
})
})
}