Files
yutu/pkg/subscription/subscription_test.go

496 lines
11 KiB
Go

// Copyright 2025 eat-pray-ai & OpenWaygate
// SPDX-License-Identifier: Apache-2.0
package subscription
import (
"bytes"
"encoding/json/v2"
"io"
"math"
"net/http"
"reflect"
"testing"
"github.com/eat-pray-ai/yutu/pkg/common"
"google.golang.org/api/youtube/v3"
)
func TestNewSubscription(t *testing.T) {
type args struct {
opts []Option
}
svc := &youtube.Service{}
tests := []struct {
name string
args args
want ISubscription[youtube.Subscription]
}{
{
name: "with all options",
args: args{
opts: []Option{
WithIds([]string{"sub1", "sub2"}),
WithSubscriberChannelId("subscriber123"),
WithDescription("Test subscription description"),
WithChannelId("channel123"),
WithForChannelId("forChannel123"),
WithMaxResults(50),
WithFor("mine"),
WithOnBehalfOfContentOwner("owner123"),
WithOnBehalfOfContentOwnerChannel("ownerChannel123"),
WithOrder("relevance"),
WithTitle("Test Subscription"),
WithParts([]string{"snippet", "contentDetails"}),
WithOutput("json"),
WithService(svc),
},
},
want: &Subscription{
Service: svc,
Parts: []string{"snippet", "contentDetails"},
Output: "json",
Ids: []string{"sub1", "sub2"},
MaxResults: 50,
ChannelId: "channel123",
OnBehalfOfContentOwner: "owner123",
SubscriberChannelId: "subscriber123",
Description: "Test subscription description",
ForChannelId: "forChannel123",
For: "mine",
OnBehalfOfContentOwnerChannel: "ownerChannel123",
Order: "relevance",
Title: "Test Subscription",
},
},
{
name: "with no options",
args: args{
opts: []Option{},
},
want: &Subscription{Fields: common.Fields{}},
},
{
name: "with empty for option",
args: args{
opts: []Option{
WithFor(""),
},
},
want: &Subscription{Fields: common.Fields{}},
},
{
name: "with for mySubscribers",
args: args{
opts: []Option{
WithFor("mySubscribers"),
},
},
want: &Subscription{
Fields: common.Fields{},
For: "mySubscribers",
},
},
{
name: "with zero max results",
args: args{
opts: []Option{
WithMaxResults(0),
},
},
want: &Subscription{
MaxResults: math.MaxInt64,
},
},
{
name: "with negative max results",
args: args{
opts: []Option{
WithMaxResults(-10),
},
},
want: &Subscription{
MaxResults: 1,
},
},
{
name: "with empty string values",
args: args{
opts: []Option{
WithSubscriberChannelId(""),
WithDescription(""),
WithChannelId(""),
WithForChannelId(""),
WithOnBehalfOfContentOwner(""),
WithOnBehalfOfContentOwnerChannel(""),
WithOrder(""),
WithTitle(""),
},
},
want: &Subscription{
ChannelId: "",
OnBehalfOfContentOwner: "",
SubscriberChannelId: "",
Description: "",
ForChannelId: "",
OnBehalfOfContentOwnerChannel: "",
Order: "",
Title: "",
},
},
{
name: "with partial options",
args: args{
opts: []Option{
WithChannelId("myChannel"),
WithTitle("My Subscription"),
WithMaxResults(25),
WithOrder("alphabetical"),
WithFor("mine"),
},
},
want: &Subscription{
ChannelId: "myChannel",
MaxResults: 25,
Title: "My Subscription",
Order: "alphabetical",
For: "mine",
},
},
}
for _, tt := range tests {
t.Run(
tt.name, func(t *testing.T) {
if got := NewSubscription(tt.args.opts...); !reflect.DeepEqual(
got, tt.want,
) {
t.Errorf("%s\nNewSubscription() = %v\nwant %v", tt.name, got, tt.want)
}
},
)
}
}
func TestSubscription_Get(t *testing.T) {
tests := []struct {
name string
opts []Option
verify func(*http.Request)
wantLen int
wantErr bool
}{
{
name: "get subscription by id",
opts: []Option{
WithIds([]string{"sub-id"}),
WithMaxResults(1),
},
verify: func(r *http.Request) {
if r.URL.Query().Get("id") != "sub-id" {
t.Errorf("expected id=sub-id, got %s", r.URL.Query().Get("id"))
}
},
wantLen: 1,
wantErr: false,
},
{
name: "get subscription by channelId",
opts: []Option{
WithChannelId("channel-id"),
WithMaxResults(1),
},
verify: func(r *http.Request) {
if r.URL.Query().Get("channelId") != "channel-id" {
t.Errorf(
"expected channelId=channel-id, got %s",
r.URL.Query().Get("channelId"),
)
}
},
wantLen: 1,
wantErr: false,
},
{
name: "get subscription mine",
opts: []Option{
WithFor("mine"),
WithMaxResults(1),
},
verify: func(r *http.Request) {
if r.URL.Query().Get("mine") != "true" {
t.Errorf("expected mine=true, got %s", r.URL.Query().Get("mine"))
}
},
wantLen: 1,
wantErr: false,
},
{
name: "get subscription myRecentSubscribers",
opts: []Option{
WithFor("myRecentSubscribers"),
WithMaxResults(1),
},
verify: func(r *http.Request) {
if r.URL.Query().Get("myRecentSubscribers") != "true" {
t.Errorf(
"expected myRecentSubscribers=true, got %s",
r.URL.Query().Get("myRecentSubscribers"),
)
}
},
wantLen: 1,
wantErr: false,
},
{
name: "get subscription mySubscribers",
opts: []Option{
WithFor("mySubscribers"),
WithMaxResults(1),
},
verify: func(r *http.Request) {
if r.URL.Query().Get("mySubscribers") != "true" {
t.Errorf(
"expected mySubscribers=true, got %s",
r.URL.Query().Get("mySubscribers"),
)
}
},
wantLen: 1,
wantErr: false,
},
{
name: "get subscription with onBehalfOfContentOwner",
opts: []Option{
WithOnBehalfOfContentOwner("owner-id"),
WithMaxResults(1),
},
verify: func(r *http.Request) {
if r.URL.Query().Get("onBehalfOfContentOwner") != "owner-id" {
t.Errorf(
"expected onBehalfOfContentOwner=owner-id, got %s",
r.URL.Query().Get("onBehalfOfContentOwner"),
)
}
},
wantLen: 1,
wantErr: false,
},
}
for _, tt := range tests {
t.Run(
tt.name, func(t *testing.T) {
svc := common.NewTestService(
t, http.HandlerFunc(
func(w http.ResponseWriter, r *http.Request) {
if tt.verify != nil {
tt.verify(r)
}
w.Header().Set("Content-Type", "application/json")
_, _ = w.Write(
[]byte(`{
"items": [
{"id": "sub-1", "snippet": {"title": "Subscription 1"}}
]
}`),
)
},
),
)
opts := append([]Option{WithService(svc)}, tt.opts...)
s := NewSubscription(opts...)
got, err := s.Get()
if (err != nil) != tt.wantErr {
t.Errorf("Subscription.Get() error = %v, wantErr %v", err, tt.wantErr)
return
}
if len(got) != tt.wantLen {
t.Errorf(
"Subscription.Get() got length = %v, want %v", len(got), tt.wantLen,
)
}
},
)
}
}
func TestSubscription_Get_Pagination(t *testing.T) {
svc := common.NewTestService(t, common.PaginationHandler("sub"))
s := NewSubscription(WithService(svc), WithMaxResults(22))
got, err := s.Get()
if err != nil {
t.Errorf("Subscription.Get() error = %v", err)
}
if len(got) != 22 {
t.Errorf("Subscription.Get() got length = %v, want 22", len(got))
}
}
func TestSubscription_List(t *testing.T) {
common.RunListTest(
t, `{
"items": [
{
"id": "sub-1",
"snippet": {
"resourceId": {
"kind": "youtube#channel",
"channelId": "channel-1"
},
"title": "Channel 1"
}
}
]
}`,
func(svc *youtube.Service, output string) func(io.Writer) error {
s := NewSubscription(
WithService(svc), WithOutput(output), WithIds([]string{"sub-1"}),
)
return s.List
},
)
}
func TestSubscription_Insert(t *testing.T) {
tests := []struct {
name string
opts []Option
verify func(*http.Request)
wantErr bool
}{
{
name: "insert subscription",
opts: []Option{
WithChannelId("channel-id"),
WithTitle("my-title"),
WithDescription("my-description"),
WithSubscriberChannelId("subscriber-channel-id"),
},
verify: func(r *http.Request) {
// ensure HTTP method
if r.Method != "POST" {
t.Errorf("expected POST, got %s", r.Method)
}
// decode request body and verify payload
defer func() { _ = r.Body.Close() }()
var body struct {
Snippet struct {
ResourceId struct {
ChannelId string `json:"channelId"`
} `json:"resourceId"`
Title string `json:"title"`
Description string `json:"description"`
ChannelId string `json:"channelId"`
} `json:"snippet"`
}
if err := json.UnmarshalRead(r.Body, &body); err != nil {
t.Fatalf("failed to decode request body: %v", err)
}
if body.Snippet.ResourceId.ChannelId != "channel-id" {
t.Errorf(
"expected snippet.resourceId.channelId=channel-id, got %s",
body.Snippet.ResourceId.ChannelId,
)
}
if body.Snippet.Title != "my-title" {
t.Errorf("expected snippet.title=my-title, got %s", body.Snippet.Title)
}
if body.Snippet.Description != "my-description" {
t.Errorf(
"expected snippet.description=my-description, got %s",
body.Snippet.Description,
)
}
if body.Snippet.ChannelId != "subscriber-channel-id" {
t.Errorf(
"expected snippet.channelId=subscriber-channel-id, got %s",
body.Snippet.ChannelId,
)
}
},
wantErr: false,
},
}
for _, tt := range tests {
t.Run(
tt.name, func(t *testing.T) {
svc := common.NewTestService(
t, http.HandlerFunc(
func(w http.ResponseWriter, r *http.Request) {
if tt.verify != nil {
tt.verify(r)
}
w.Header().Set("Content-Type", "application/json")
_, _ = w.Write([]byte(`{"id": "new-sub-id"}`))
},
),
)
opts := append([]Option{WithService(svc)}, tt.opts...)
s := NewSubscription(opts...)
var buf bytes.Buffer
if err := s.Insert(&buf); (err != nil) != tt.wantErr {
t.Errorf(
"Subscription.Insert() error = %v, wantErr %v", err, tt.wantErr,
)
}
},
)
}
}
func TestSubscription_Delete(t *testing.T) {
tests := []struct {
name string
opts []Option
verify func(*http.Request)
wantErr bool
}{
{
name: "delete subscription",
opts: []Option{
WithIds([]string{"sub-id"}),
},
verify: func(r *http.Request) {
if r.Method != "DELETE" {
t.Errorf("expected DELETE, got %s", r.Method)
}
},
wantErr: false,
},
}
for _, tt := range tests {
t.Run(
tt.name, func(t *testing.T) {
svc := common.NewTestService(
t, http.HandlerFunc(
func(w http.ResponseWriter, r *http.Request) {
if tt.verify != nil {
tt.verify(r)
}
w.WriteHeader(http.StatusNoContent)
},
),
)
opts := append([]Option{WithService(svc)}, tt.opts...)
s := NewSubscription(opts...)
var buf bytes.Buffer
if err := s.Delete(&buf); (err != nil) != tt.wantErr {
t.Errorf(
"Subscription.Delete() error = %v, wantErr %v", err, tt.wantErr,
)
}
},
)
}
}