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Removed unused diodes package

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This commit is contained in:
Deluan 2023-12-11 17:22:10 -05:00
parent 6d924ad742
commit ac3668a33e
4 changed files with 0 additions and 103 deletions
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1
go.mod
View file

@ -3,7 +3,6 @@ module github.com/navidrome/navidrome
go 1.21
require (
code.cloudfoundry.org/go-diodes v0.0.0-20231113191959-85adc333ee36
github.com/DexterLB/mpvipc v0.0.0-20230829142118-145d6eabdc37
github.com/Masterminds/squirrel v1.5.4
github.com/ReneKroon/ttlcache/v2 v2.11.0

2
go.sum
View file

@ -35,8 +35,6 @@ cloud.google.com/go/storage v1.6.0/go.mod h1:N7U0C8pVQ/+NIKOBQyamJIeKQKkZ+mxpohl
cloud.google.com/go/storage v1.8.0/go.mod h1:Wv1Oy7z6Yz3DshWRJFhqM/UCfaWIRTdp0RXyy7KQOVs=
cloud.google.com/go/storage v1.10.0/go.mod h1:FLPqc6j+Ki4BU591ie1oL6qBQGu2Bl/tZ9ullr3+Kg0=
cloud.google.com/go/storage v1.14.0/go.mod h1:GrKmX003DSIwi9o29oFT7YDnHYwZoctc3fOKtUw0Xmo=
code.cloudfoundry.org/go-diodes v0.0.0-20231113191959-85adc333ee36 h1:rvJrEWqzJVIgzhVGzm3zRFWN46W+Rk6QkmfATsvv7MA=
code.cloudfoundry.org/go-diodes v0.0.0-20231113191959-85adc333ee36/go.mod h1:+ARlrrIHjT9DE+ge1VugVtIs/DAOW8Cim8dKtspdkbc=
dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=

38
utils/diodes/diodes.go
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@ -1,38 +0,0 @@
package diodes
import (
"context"
"code.cloudfoundry.org/go-diodes"
)
type Diode[T any] struct {
d *diodes.Waiter
}
type Alerter = diodes.Alerter
type AlertFunc = diodes.AlertFunc
func New[T any](ctx context.Context, size int, alerter Alerter) *Diode[T] {
return &Diode[T]{
d: diodes.NewWaiter(diodes.NewOneToOne(size, alerter), diodes.WithWaiterContext(ctx)),
}
}
func (d *Diode[T]) Put(data T) {
d.d.Set(diodes.GenericDataType(&data))
}
func (d *Diode[T]) TryNext() (*T, bool) {
data, ok := d.d.TryNext()
if !ok {
return nil, ok
}
return (*T)(data), true
}
func (d *Diode[T]) Next() *T {
data := d.d.Next()
return (*T)(data)
}

62
utils/diodes/diodes_test.go
View file

@ -1,62 +0,0 @@
package diodes_test
import (
"context"
"testing"
"github.com/navidrome/navidrome/tests"
. "github.com/navidrome/navidrome/utils/diodes"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
)
func TestDiodes(t *testing.T) {
tests.Init(t, false)
RegisterFailHandler(Fail)
RunSpecs(t, "Diodes Suite")
}
var _ = Describe("Diode", func() {
type message struct {
data string
}
var diode *Diode[message]
var ctx context.Context
var ctxCancel context.CancelFunc
var missed int
BeforeEach(func() {
missed = 0
ctx, ctxCancel = context.WithCancel(context.Background())
diode = New[message](ctx, 2, AlertFunc(func(m int) { missed = m }))
})
It("enqueues the data correctly", func() {
diode.Put(message{data: "1"})
diode.Put(message{data: "2"})
Expect(diode.Next()).To(Equal(&message{data: "1"}))
Expect(diode.Next()).To(Equal(&message{data: "2"}))
Expect(missed).To(BeZero())
})
It("drops messages when Diode is full", func() {
diode.Put(message{data: "1"})
diode.Put(message{data: "2"})
diode.Put(message{data: "3"})
next, ok := diode.TryNext()
Expect(ok).To(BeTrue())
Expect(next).To(Equal(&message{data: "3"}))
_, ok = diode.TryNext()
Expect(ok).To(BeFalse())
Expect(missed).To(Equal(2))
})
It("returns nil when Diode is empty and the context is canceled", func() {
diode.Put(message{data: "1"})
ctxCancel()
Expect(diode.Next()).To(Equal(&message{data: "1"}))
Expect(diode.Next()).To(BeNil())
})
})