Files
mal/internal/watchorder/watch_order_test.go

161 lines
4.3 KiB
Go

package watchorder
import (
"context"
"errors"
"net/http"
"net/http/httptest"
"strings"
"testing"
"time"
)
func testServer(body string) *httptest.Server {
handler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "text/html; charset=utf-8")
_, _ = w.Write([]byte(body))
})
return httptest.NewServer(handler)
}
func testHTMLWithMetadata() string {
return `
<!doctype html>
<html>
<body>
<div id="wo_type_filter">
<label><input type="checkbox" value="1" checked> TV</label>
<label><input type="checkbox" value="3" checked> Movie</label>
</div>
<table id="wo_list">
<tr data-id="442" data-anilist-id="442" data-type="3">
<td>
<span class="wo_title">Naruto Movie 1</span>
<span class="uk-text-small">Naruto the Movie 1</span>
</td>
</tr>
</table>
</body>
</html>`
}
func testHTMLEmptyRows() string {
return `
<!doctype html>
<html>
<body>
<div id="wo_type_filter">
<label><input type="checkbox" value="1" checked> TV</label>
<label><input type="checkbox" value="3" checked> Movie</label>
</div>
<table id="wo_list"></table>
</body>
</html>`
}
func testHTMLWithoutWatchOrderTable() string {
return `
<!doctype html>
<html>
<body>
<p>challenge page</p>
</body>
</html>`
}
func TestFetchWatchOrder_OutputShape(t *testing.T) {
server := testServer(testHTMLWithMetadata())
defer server.Close()
url := server.URL + "/?/tools/watch_order/id/442"
result, err := FetchWatchOrder(context.Background(), &http.Client{Timeout: time.Second}, url)
if err != nil {
t.Fatalf("expected no error, got %v", err)
}
if result.ID != 442 {
t.Fatalf("expected root id 442, got %d", result.ID)
}
if len(result.WatchOrder) != 1 {
t.Fatalf("expected 1 watch_order entry, got %d", len(result.WatchOrder))
}
entry := result.WatchOrder[0]
if entry.ID != 442 {
t.Fatalf("expected entry id 442, got %d", entry.ID)
}
if entry.Type != "Movie" {
t.Fatalf("expected type Movie, got %q", entry.Type)
}
if entry.Title != "Naruto Movie 1" {
t.Fatalf("expected title Naruto Movie 1, got %q", entry.Title)
}
if entry.TitleAlt != "Naruto the Movie 1" {
t.Fatalf("expected title_alt Naruto the Movie 1, got %q", entry.TitleAlt)
}
}
func TestFetchWatchOrder_NoRowsReturnsEmpty(t *testing.T) {
server := testServer(testHTMLEmptyRows())
defer server.Close()
url := server.URL + "/?/tools/watch_order/id/1535"
result, err := FetchWatchOrder(context.Background(), &http.Client{Timeout: time.Second}, url)
if err != nil {
t.Fatalf("expected no error, got %v", err)
}
if result.ID != 1535 {
t.Fatalf("expected root id 1535, got %d", result.ID)
}
if len(result.WatchOrder) != 0 {
t.Fatalf("expected no entries, got %d", len(result.WatchOrder))
}
}
func TestFetchWatchOrder_MissingMarkupReturnsError(t *testing.T) {
server := testServer(testHTMLWithoutWatchOrderTable())
defer server.Close()
url := server.URL + "/?/tools/watch_order/id/1535"
_, err := FetchWatchOrder(context.Background(), &http.Client{Timeout: time.Second}, url)
if !errors.Is(err, ErrWatchOrderMarkupNotFound) {
t.Fatalf("expected ErrWatchOrderMarkupNotFound, got %v", err)
}
}
func TestFetchWatchOrder_HTTPStatusErrorIncludesContext(t *testing.T) {
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Server", "cloudflare")
w.Header().Set("CF-Ray", "abc123")
w.Header().Set("Content-Type", "text/html; charset=utf-8")
w.WriteHeader(http.StatusForbidden)
_, _ = w.Write([]byte("<html><body>access denied</body></html>"))
}))
defer server.Close()
url := server.URL + "/?/tools/watch_order/id/1"
_, err := FetchWatchOrder(context.Background(), &http.Client{Timeout: time.Second}, url)
if err == nil {
t.Fatalf("expected error, got nil")
}
var statusError *HTTPStatusError
if !errors.As(err, &statusError) {
t.Fatalf("expected HTTPStatusError, got %T", err)
}
if statusError.StatusCode != http.StatusForbidden {
t.Fatalf("expected 403, got %d", statusError.StatusCode)
}
if statusError.CFRay != "abc123" {
t.Fatalf("expected cf-ray abc123, got %q", statusError.CFRay)
}
if !strings.Contains(statusError.BodyPreview, "access denied") {
t.Fatalf("expected body preview to include access denied, got %q", statusError.BodyPreview)
}
}