func TestParse(t *testing.T) {
p := newParser()
for i, input := range [][]byte{
testdata.MustAsset("thread.json"),
testdata.MustAsset("user.json"),
testdata.MustAsset("subreddit.json"),
testdata.MustAsset("inbox.json"),
} {
if _, _, _, err := p.parse(input); err != nil {
t.Errorf("failed to parse input %d: %v", i, err)
}
}
}
func TestParseUserFeed(t *testing.T) {
comments, posts, _, err := parseRawListing(
testdata.MustAsset("user.json"),
)
if err != nil {
t.Fatalf("failed to parse user feed: %v", err)
}
if len(comments) < 1 {
t.Fatalf("found no comments in user feed")
}
if len(posts) < 1 {
t.Fatalf("found no posts in user feed")
}
if comments[0].LinkTitle != "Dreamworks LLC!!!" {
t.Errorf(
"user feed comment had unexpected link title: %s",
comments[0].LinkTitle,
)
}
if posts[0].Score != 417 {
t.Errorf(
"user feed post had unexpected score: %d",
posts[0].Score,
)
}
}
func TestParseInboxFeed(t *testing.T) {
_, _, msgs, err := parseRawListing(testdata.MustAsset("inbox.json"))
if err != nil {
t.Fatalf("failed to parse inbox feed: %v", err)
}
if len(msgs) != 5 {
t.Fatalf("found unexpected number of messages: %v", len(msgs))
}
if msgs[0].Name != "t1_cwup4dd" {
t.Errorf("first message had unexpected name: %s", msgs[0].Name)
}
}
func TestParseThread(t *testing.T) {
post, err := parseThread(testdata.MustAsset("thread.json"))
if err != nil {
t.Fatalf("failed to parse: %v", err)
}
if post == nil {
t.Fatalf("post is nil")
}
if !strings.HasPrefix(post.Title, "my wife passed away") {
t.Errorf("post title incorrect: %s", post.Title)
}
if !strings.HasPrefix(post.SelfText, "it feels like I'm losing") {
t.Errorf("post body incorrect: %s", post.SelfText)
}
if post.Author != "hglkgkjd" {
t.Errorf("post author incorrect: %s", post.Author)
}
if len(post.Replies) == 0 {
t.Fatal("post has no replies but it should")
}
if post.Replies[0].Author != "bacon_cake" {
t.Errorf(
"first comment has incorrect author: %s",
post.Replies[0].Author,
)
}
if len(post.Replies[0].Replies) < 1 {
t.Fatalf("bacon_cake should have replies but doesn't")
}
if post.Replies[0].Replies[0].Author != "hglkgkjd" {
t.Errorf(
"sub reply had incorrect author: %s",
post.Replies[0].Replies[0].Author,
)
}
}
func TestParseSubredditFeed(t *testing.T) {
_, posts, _, err := parseRawListing(testdata.MustAsset("subreddit.json"))
if err != nil {
t.Fatalf("failed to parse subreddit feed: %v", err)
}
if len(posts) != 27 {
t.Fatalf(
"failed to parse all posts; found %d; wanted %d",
len(posts), 27,
)
}
if posts[0].Name != "t3_552rz1" {
t.Errorf("failed to parse post name; found: %s", posts[0].Name)
}
if posts[26].LinkFlairCSSClass != "black" {
t.Errorf(
"failed to parse link flair css; found: %s",
posts[26].LinkFlairCSSClass,
)
}
}