Files
mangaBookmark/backend/main_test.go
T

287 lines
8.7 KiB
Go

package main
import (
"compress/gzip"
"encoding/json"
"fmt"
"io"
"net/http"
"net/http/httptest"
"strings"
"testing"
"bookmarkmanager/backend/internal/latest"
"bookmarkmanager/backend/internal/store"
)
func TestLoadLatestPollDefaults(t *testing.T) {
t.Setenv("LATEST_CHAPTER_POLL_ENABLED", "")
if got := loadLatestPoll(); got != (LatestPoll{Enabled: true}) {
t.Fatalf("loadLatestPoll() = %+v, want %+v", got, LatestPoll{Enabled: true})
}
}
func TestLoadConfigReadsCoverDirectory(t *testing.T) {
t.Setenv("COVER_DIR", "/covers")
if got := loadConfig().CoverDir; got != "/covers" {
t.Fatalf("CoverDir = %q, want /covers", got)
}
}
func TestLoadConfigReadsDiscordWebhook(t *testing.T) {
// The address is read, never defaulted: unset stays empty (the whole
// path is off), set flows into the Config for the poller's notifier.
const url = "https://discord.com/api/webhooks/000000/secret"
t.Setenv("DISCORD_WEBHOOK_URL", url)
if got := loadConfig().DiscordWebhookURL; got != url {
t.Fatalf("DiscordWebhookURL = %q, want %q", got, url)
}
t.Setenv("DISCORD_WEBHOOK_URL", "")
if got := loadConfig().DiscordWebhookURL; got != "" {
t.Fatalf("DiscordWebhookURL = %q, want empty when unset", got)
}
}
func TestLoadLatestPollEnabledParsing(t *testing.T) {
tests := []struct {
raw string
want bool
}{
{"", true}, {"1", true}, {"true", true}, {"TRUE", true}, {"yes", true}, {"on", true},
{"0", false}, {"false", false}, {"False", false}, {"no", false}, {"off", false},
{"maybe", true}, // unparseable falls back to the default
}
for _, tt := range tests {
t.Run("raw="+tt.raw, func(t *testing.T) {
t.Setenv("LATEST_CHAPTER_POLL_ENABLED", tt.raw)
if got := loadLatestPoll().Enabled; got != tt.want {
t.Fatalf("Enabled = %v, want %v", got, tt.want)
}
})
}
}
// newLatestPoller wires the fetcher seams; pace lives in the registry, so
// nothing here sizes a cooldown any more.
func TestNewLatestPollerWiresFetchers(t *testing.T) {
tls := &latest.TLSFetcher{}
notifier := &stubNotifier{}
p := newLatestPoller(nil, LatestPoll{Enabled: true}, tls, nil, notifier)
if p.Fetch != tls {
t.Fatalf("Fetch not wired")
}
if p.BrowserFetch != nil {
t.Fatalf("BrowserFetch = %v, want nil for a browser-less deployment", p.BrowserFetch)
}
if p.CoverFetch != nil {
t.Fatalf("CoverFetch = %v, want nil when the browser is absent", p.CoverFetch)
}
if p.CoverBytesFetch == nil {
t.Fatalf("CoverBytesFetch = nil, want the TLS cover fetcher")
}
if p.Now == nil {
t.Fatalf("Now = nil, want the live clock")
}
if p.Notify != notifier {
t.Fatalf("Notify = %v, want the configured notifier", p.Notify)
}
}
// stubNotifier satisfies latest.Notifier so newLatestPoller's wiring can be
// asserted; it is never called.
type stubNotifier struct{ latest.Notifier }
func TestPutStatusValidation(t *testing.T) {
cases := []struct {
name string
status string
want int
}{
{"empty is no opinion", "", http.StatusOK},
{"reading", "reading", http.StatusOK},
{"archived", "archived", http.StatusOK},
{"finished is no longer a bucket", "finished", http.StatusBadRequest},
{"garbage", "dropped", http.StatusBadRequest},
}
for _, tc := range cases {
t.Run(tc.name, func(t *testing.T) {
srv := newTestServer(t)
body := fmt.Sprintf(`{"title":"Solo","status":%q}`, tc.status)
req := auth(httptest.NewRequest(http.MethodPut, "/bookmarks/asura:solo",
strings.NewReader(body)))
rr := httptest.NewRecorder()
srv.ServeHTTP(rr, req)
if rr.Code != tc.want {
t.Fatalf("status = %d, want %d (body %s)", rr.Code, tc.want, rr.Body.String())
}
if tc.want != http.StatusOK {
return
}
var got store.Bookmark
if err := json.Unmarshal(rr.Body.Bytes(), &got); err != nil {
t.Fatalf("decode: %v", err)
}
want := tc.status
if want == "" {
want = "reading"
}
if got.Status != want {
t.Fatalf("stored status = %q, want %q", got.Status, want)
}
})
}
}
// A PUT that omits the status field entirely (what a userscript build
// predating the column sends) is the actual preserve path — the "" case
// above only exercises the fresh-INSERT default and never touches an
// existing bucket. This must both keep the archived bucket and still apply
// the chapter progress carried in the same request.
func TestPutOmittedStatusPreservesArchivedAndAppliesProgress(t *testing.T) {
srv := newTestServer(t)
seed := httptest.NewRequest(http.MethodPut, "/bookmarks/asura:solo",
strings.NewReader(`{"title":"Solo","status":"archived"}`))
rr := httptest.NewRecorder()
srv.ServeHTTP(rr, auth(seed))
if rr.Code != http.StatusOK {
t.Fatalf("seed status = %d, want 200 (body %s)", rr.Code, rr.Body.String())
}
req := httptest.NewRequest(http.MethodPut, "/bookmarks/asura:solo",
strings.NewReader(`{"title":"Solo","last_chapter":"12","last_chapter_num":12}`))
rr = httptest.NewRecorder()
srv.ServeHTTP(rr, auth(req))
if rr.Code != http.StatusOK {
t.Fatalf("status = %d, want 200 (body %s)", rr.Code, rr.Body.String())
}
var got store.Bookmark
if err := json.Unmarshal(rr.Body.Bytes(), &got); err != nil {
t.Fatalf("decode: %v", err)
}
if got.Status != "archived" {
t.Fatalf("stored status = %q, want %q", got.Status, "archived")
}
if got.LastChapterNum != 12 {
t.Fatalf("stored last_chapter_num = %v, want 12", got.LastChapterNum)
}
}
func TestGzipCompressesTextNotFonts(t *testing.T) {
srv, _ := newWebTestServer(t, testConfig())
cases := []struct {
path string
want bool
}{
{"/static/style.css", true},
{"/static/filter.js", true},
{"/static/htmx.min.js", true},
{"/static/fonts/dm-sans-var-latin.woff2", false},
}
for _, tc := range cases {
req := httptest.NewRequest(http.MethodGet, tc.path, nil)
req.Header.Set("Accept-Encoding", "gzip")
rr := httptest.NewRecorder()
srv.ServeHTTP(rr, req)
if rr.Code != http.StatusOK {
t.Fatalf("GET %s = %d, want 200", tc.path, rr.Code)
}
got := rr.Header().Get("Content-Encoding") == "gzip"
if got != tc.want {
t.Errorf("GET %s Content-Encoding gzip = %v, want %v", tc.path, got, tc.want)
}
if got {
zr, err := gzip.NewReader(rr.Body)
if err != nil {
t.Fatalf("GET %s: body is not gzip: %v", tc.path, err)
}
if _, err := io.ReadAll(zr); err != nil {
t.Fatalf("GET %s: gzip body did not decode: %v", tc.path, err)
}
}
}
// A client that does not ask still gets plain bytes.
rr := httptest.NewRecorder()
srv.ServeHTTP(rr, httptest.NewRequest(http.MethodGet, "/static/style.css", nil))
if enc := rr.Header().Get("Content-Encoding"); enc != "" {
t.Errorf("Content-Encoding without Accept-Encoding = %q, want empty", enc)
}
}
func TestPutKindValidation(t *testing.T) {
cases := []struct {
name string
kind string
want int
}{
{"empty is no opinion", "", http.StatusOK},
{"manga", "manga", http.StatusOK},
{"novel", "novel", http.StatusOK},
{"garbage", "comic", http.StatusBadRequest},
}
for _, tc := range cases {
t.Run(tc.name, func(t *testing.T) {
srv := newTestServer(t)
body := fmt.Sprintf(`{"title":"Solo","kind":%q}`, tc.kind)
req := auth(httptest.NewRequest(http.MethodPut, "/bookmarks/asura:solo",
strings.NewReader(body)))
rr := httptest.NewRecorder()
srv.ServeHTTP(rr, req)
if rr.Code != tc.want {
t.Fatalf("status = %d, want %d (body %s)", rr.Code, tc.want, rr.Body.String())
}
if tc.want != http.StatusOK {
return
}
var got store.Bookmark
if err := json.Unmarshal(rr.Body.Bytes(), &got); err != nil {
t.Fatalf("decode: %v", err)
}
want := tc.kind
if want == "" {
want = "manga"
}
if got.Kind != want {
t.Fatalf("stored kind = %q, want %q", got.Kind, want)
}
})
}
}
// The preserve path: a novel row re-PUT by a client that omits the field
// entirely must stay a novel and still record the progress it carried.
func TestPutOmittedKindPreservesNovelAndAppliesProgress(t *testing.T) {
srv := newTestServer(t)
const key = "/bookmarks/lightnovelworld:a-will-eternal"
seed := auth(httptest.NewRequest(http.MethodPut, key,
strings.NewReader(`{"title":"A Will Eternal","kind":"novel","last_chapter_num":10}`)))
rr := httptest.NewRecorder()
srv.ServeHTTP(rr, seed)
if rr.Code != http.StatusOK {
t.Fatalf("seed status = %d, want 200 (%s)", rr.Code, rr.Body.String())
}
rr = httptest.NewRecorder()
srv.ServeHTTP(rr, auth(httptest.NewRequest(http.MethodPut, key,
strings.NewReader(`{"title":"A Will Eternal","last_chapter_num":11}`))))
if rr.Code != http.StatusOK {
t.Fatalf("status = %d, want 200 (%s)", rr.Code, rr.Body.String())
}
var got store.Bookmark
if err := json.Unmarshal(rr.Body.Bytes(), &got); err != nil {
t.Fatalf("decode: %v", err)
}
if got.Kind != store.KindNovel {
t.Fatalf("Kind = %q, want novel", got.Kind)
}
if got.LastChapterNum != 11 {
t.Fatalf("LastChapterNum = %v, want 11", got.LastChapterNum)
}
}