navidrome/log/formatters_test.go
Deluan Quintão a557f37834
refactor: small improvements and clean up (#3423)
* refactor: replace custom map functions with slice.Map

* refactor: extract StringerValue function

* refactor: removed unnecessary if

* chore: removed invalid comment

* refactor: replace more map functions

* chore: fix FFmpeg typo
2024-10-22 22:54:31 -04:00

70 lines
1.9 KiB
Go

package log_test
import (
"bytes"
"io"
"time"
"github.com/navidrome/navidrome/log"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
)
var _ = DescribeTable("ShortDur",
func(d time.Duration, expected string) {
Expect(log.ShortDur(d)).To(Equal(expected))
},
Entry("1ns", 1*time.Nanosecond, "1ns"),
Entry("9µs", 9*time.Microsecond, "9µs"),
Entry("2ms", 2*time.Millisecond, "2ms"),
Entry("5ms", 5*time.Millisecond, "5ms"),
Entry("5.2ms", 5*time.Millisecond+240*time.Microsecond, "5.2ms"),
Entry("1s", 1*time.Second, "1s"),
Entry("1.26s", 1*time.Second+263*time.Millisecond, "1.26s"),
Entry("4m", 4*time.Minute, "4m"),
Entry("4m3s", 4*time.Minute+3*time.Second, "4m3s"),
Entry("4h", 4*time.Hour, "4h"),
Entry("4h", 4*time.Hour+2*time.Second, "4h"),
Entry("4h2m", 4*time.Hour+2*time.Minute+5*time.Second+200*time.Millisecond, "4h2m"),
)
var _ = Describe("StringerValue", func() {
It("should return the string representation of a fmt.Stringer", func() {
Expect(log.StringerValue(time.Second)).To(Equal("1s"))
})
It("should return 'nil' for a nil fmt.Stringer", func() {
v := (*time.Time)(nil)
Expect(log.StringerValue(v)).To(Equal("nil"))
})
})
var _ = Describe("CRLFWriter", func() {
var (
buffer *bytes.Buffer
writer io.Writer
)
BeforeEach(func() {
buffer = new(bytes.Buffer)
writer = log.CRLFWriter(buffer)
})
Describe("Write", func() {
It("should convert all LFs to CRLFs", func() {
n, err := writer.Write([]byte("hello\nworld\nagain\n"))
Expect(err).NotTo(HaveOccurred())
Expect(n).To(Equal(18))
Expect(buffer.String()).To(Equal("hello\r\nworld\r\nagain\r\n"))
})
It("should not convert LF to CRLF if preceded by CR", func() {
n, err := writer.Write([]byte("hello\r"))
Expect(n).To(Equal(6))
Expect(err).NotTo(HaveOccurred())
n, err = writer.Write([]byte("\nworld\n"))
Expect(n).To(Equal(7))
Expect(err).NotTo(HaveOccurred())
Expect(buffer.String()).To(Equal("hello\r\nworld\r\n"))
})
})
})