func TestThread(t *testing.T) {
op := &operator{
cli: client.NewMock("", fmt.Errorf("an error")),
}
if _, err := op.Thread(""); err == nil {
t.Errorf("wanted error for invalid request")
}
if _, err := op.Thread("/thread"); err == nil {
t.Errorf("wanted error for request failure")
}
op = &operator{
cli: client.NewMock(`[
{
"data": {
"children": [
{"data": {"title": "hola"}}
]
}
},
{
"data": {
"children": [
{"data": {"id": "arnold"}},
{"data": {"id": "harold"}}
]
}
}
]`, nil),
}
thread, err := op.Thread("/thread")
if err != nil {
t.Fatalf("error: %v", err)
}
if len(thread.GetComments()) != 2 {
t.Errorf("got %d comments; wanted 2", len(thread.GetComments()))
}
}
func TestSubmit(t *testing.T) {
op := &operator{
cli: client.NewMock("", fmt.Errorf("an error")),
}
if err := op.Submit("", "", "", ""); err == nil {
t.Errorf("wanted error for invalid request")
}
if err := op.Submit("aww", "self", "title", ""); err == nil {
t.Errorf("wanted error for request failure")
}
op = &operator{
cli: client.NewMock("", nil),
}
if err := op.Submit("aww", "self", "title", ""); err != nil {
t.Fatalf("error: %v", err)
}
}
func TestCompose(t *testing.T) {
op := &operator{
cli: client.NewMock("", fmt.Errorf("an error")),
}
if err := op.Compose("", "", ""); err == nil {
t.Errorf("wanted error for invalid request")
}
if err := op.Compose("user", "subject", "body"); err == nil {
t.Errorf("wanted error for request failure")
}
op = &operator{
cli: client.NewMock("", nil),
}
if err := op.Compose("user", "subject", "body"); err != nil {
t.Fatalf("error: %v", err)
}
}
func TestReply(t *testing.T) {
op := &operator{
cli: client.NewMock("", fmt.Errorf("an error")),
}
if err := op.Reply("", ""); err == nil {
t.Errorf("wanted error for invalid request")
}
if err := op.Reply("parent", "content"); err == nil {
t.Errorf("wanted error for request failure")
}
op = &operator{
cli: client.NewMock("", nil),
}
if err := op.Reply("parent", "content"); err != nil {
t.Fatalf("error: %v", err)
}
}
func TestScrape(t *testing.T) {
op := &operator{
cli: client.NewMock("", fmt.Errorf("an error")),
}
if _, err := op.Scrape("", "", "", "", 0); err == nil {
t.Errorf("wanted error for invalid request")
}
if _, err := op.Scrape("self", "new", "", "", 1); err == nil {
t.Errorf("wanted error for request error")
}
op = &operator{
cli: client.NewMock(
`{
"data": {
"children": [
{"data": {"title": "hello"}},
{"data": {"title": "hola"}},
{"data": {"title": "bye"}}
]
}
}`,
nil,
),
}
posts, err := op.Scrape("self", "new", "", "", 3)
if err != nil {
t.Fatalf("error: %v", err)
}
if len(posts) != 3 {
t.Errorf("got %d posts; wanted 3", len(posts))
}
}