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|
package item
import (
"bytes"
"fmt"
"net/http"
"net/http/httptest"
"os"
"path/filepath"
"strings"
"testing"
"time"
goose "github.com/advancedlogic/GoOse"
"adammathes.com/neko/config"
"adammathes.com/neko/models"
)
func setupTestDB(t *testing.T) {
t.Helper()
config.Config.DBFile = filepath.Join(t.TempDir(), "test.db")
models.InitDB()
t.Cleanup(func() {
if models.DB != nil {
models.DB.Close()
}
})
}
func createTestFeed(t *testing.T) int64 {
t.Helper()
res, err := models.DB.Exec("INSERT INTO feed(url, title) VALUES(?, ?)", "https://example.com/feed", "Test Feed")
if err != nil {
t.Fatal(err)
}
id, _ := res.LastInsertId()
return id
}
func TestPrint(t *testing.T) {
old := os.Stdout
r, w, _ := os.Pipe()
os.Stdout = w
i := &Item{Id: 42, Title: "Test Title", ReadState: true}
i.Print()
w.Close()
os.Stdout = old
var buf bytes.Buffer
buf.ReadFrom(r)
output := buf.String()
expected := "id: 42\ntitle: Test Title\nReadState: true\n"
if output != expected {
t.Errorf("Print() output mismatch:\ngot: %q\nwant: %q", output, expected)
}
}
func TestCleanHeaderImage(t *testing.T) {
tests := []struct {
name string
input string
expected string
}{
{"blank wp image", "https://s0.wp.com/i/blank.jpg", ""},
{"normal image", "https://example.com/image.jpg", "https://example.com/image.jpg"},
{"empty string", "", ""},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
i := &Item{HeaderImage: tt.input}
i.CleanHeaderImage()
if i.HeaderImage != tt.expected {
t.Errorf("got %q, want %q", i.HeaderImage, tt.expected)
}
})
}
}
func TestProxyURL(t *testing.T) {
url := "https://example.com/image.jpg"
result := proxyURL(url)
if result == "" {
t.Error("proxyURL should not return empty string")
}
if result[:7] != "/image/" {
t.Errorf("proxyURL should start with '/image/', got %q", result[:7])
}
}
func TestRewriteImages(t *testing.T) {
input := `<html><head></head><body><img src="https://example.com/image.jpg"/></body></html>`
result := rewriteImages(input)
if result == "" {
t.Error("rewriteImages should not return empty")
}
// The src should be rewritten to use the proxy
if !bytes.Contains([]byte(result), []byte("/image/")) {
t.Errorf("rewriteImages should contain proxy URL, got %q", result)
}
}
func TestRewriteImagesNoImages(t *testing.T) {
input := `<html><head></head><body><p>No images here</p></body></html>`
result := rewriteImages(input)
if result == "" {
t.Error("rewriteImages should not return empty for input without images")
}
}
func TestCreate(t *testing.T) {
setupTestDB(t)
feedId := createTestFeed(t)
i := &Item{
Title: "Test Item",
Url: "https://example.com/article",
Description: "A test item",
PublishDate: "2024-01-01 00:00:00",
FeedId: feedId,
}
err := i.Create()
if err != nil {
t.Fatalf("Create() should not error: %v", err)
}
if i.Id == 0 {
t.Error("Create() should set Id")
}
}
func TestCreateDuplicateUrl(t *testing.T) {
setupTestDB(t)
feedId := createTestFeed(t)
i1 := &Item{
Title: "Item 1",
Url: "https://example.com/same-url",
Description: "First",
PublishDate: "2024-01-01 00:00:00",
FeedId: feedId,
}
i1.Create()
i2 := &Item{
Title: "Item 2",
Url: "https://example.com/same-url",
Description: "Duplicate",
PublishDate: "2024-01-02 00:00:00",
FeedId: feedId,
}
err := i2.Create()
if err == nil {
t.Error("Create() with duplicate URL should error")
}
}
func TestSave(t *testing.T) {
setupTestDB(t)
feedId := createTestFeed(t)
i := &Item{
Title: "Test Item",
Url: "https://example.com/article",
Description: "A test item",
PublishDate: "2024-01-01 00:00:00",
FeedId: feedId,
}
i.Create()
i.ReadState = true
i.Starred = true
i.Save()
// Verify via direct query
var readState, starred bool
err := models.DB.QueryRow("SELECT read_state, starred FROM item WHERE id=?", i.Id).Scan(&readState, &starred)
if err != nil {
t.Fatal(err)
}
if !readState {
t.Error("ReadState should be true after Save")
}
if !starred {
t.Error("Starred should be true after Save")
}
}
func TestFullSave(t *testing.T) {
setupTestDB(t)
feedId := createTestFeed(t)
i := &Item{
Title: "Original Title",
Url: "https://example.com/article",
Description: "Original desc",
PublishDate: "2024-01-01 00:00:00",
FeedId: feedId,
}
i.Create()
i.Title = "Updated Title"
i.Description = "Updated desc"
i.FullSave()
// Verify via direct query
var title, desc string
err := models.DB.QueryRow("SELECT title, description FROM item WHERE id=?", i.Id).Scan(&title, &desc)
if err != nil {
t.Fatal(err)
}
if title != "Updated Title" {
t.Errorf("Title should be 'Updated Title', got %q", title)
}
if desc != "Updated desc" {
t.Errorf("Description should be 'Updated desc', got %q", desc)
}
}
func TestFilterBasic(t *testing.T) {
setupTestDB(t)
feedId := createTestFeed(t)
// Insert an item
i := &Item{
Title: "Filterable Item",
Url: "https://example.com/filterable",
Description: "A filterable item",
PublishDate: "2024-01-01 00:00:00",
FeedId: feedId,
}
i.Create()
// Filter with no constraints (except unread_only=false to not filter by read)
items, err := Filter(0, 0, "", false, false, 0, "")
if err != nil {
t.Fatalf("Filter() should not error: %v", err)
}
if len(items) != 1 {
t.Fatalf("Filter() should return 1 item, got %d", len(items))
}
if items[0].Title != "Filterable Item" {
t.Errorf("Unexpected title: %q", items[0].Title)
}
}
func TestFilterByFeedId(t *testing.T) {
setupTestDB(t)
feedId := createTestFeed(t)
i := &Item{
Title: "Item 1",
Url: "https://example.com/1",
Description: "desc",
PublishDate: "2024-01-01 00:00:00",
FeedId: feedId,
}
i.Create()
// Filter by a non-matching feed id
items, err := Filter(0, 999, "", false, false, 0, "")
if err != nil {
t.Fatal(err)
}
if len(items) != 0 {
t.Errorf("Filter by non-matching feed_id should return 0 items, got %d", len(items))
}
// Filter by matching feed id
items, err = Filter(0, feedId, "", false, false, 0, "")
if err != nil {
t.Fatal(err)
}
if len(items) != 1 {
t.Errorf("Filter by matching feed_id should return 1 item, got %d", len(items))
}
}
func TestFilterUnreadOnly(t *testing.T) {
setupTestDB(t)
feedId := createTestFeed(t)
i := &Item{
Title: "Unread Item",
Url: "https://example.com/unread",
Description: "desc",
PublishDate: "2024-01-01 00:00:00",
FeedId: feedId,
}
i.Create()
// All items start unread (read_state=0)
items, err := Filter(0, 0, "", true, false, 0, "")
if err != nil {
t.Fatal(err)
}
if len(items) != 1 {
t.Fatalf("Unread filter should return 1 item, got %d", len(items))
}
// Mark as read
i.ReadState = true
i.Save()
items, err = Filter(0, 0, "", true, false, 0, "")
if err != nil {
t.Fatal(err)
}
if len(items) != 0 {
t.Errorf("Unread filter should return 0 items after marking read, got %d", len(items))
}
}
func TestFilterStarredOnly(t *testing.T) {
setupTestDB(t)
feedId := createTestFeed(t)
i := &Item{
Title: "Starred Item",
Url: "https://example.com/starred",
Description: "desc",
PublishDate: "2024-01-01 00:00:00",
FeedId: feedId,
}
i.Create()
// Not starred yet
items, err := Filter(0, 0, "", false, true, 0, "")
if err != nil {
t.Fatal(err)
}
if len(items) != 0 {
t.Errorf("Starred filter should return 0 items initially, got %d", len(items))
}
// Star it
i.Starred = true
i.Save()
items, err = Filter(0, 0, "", false, true, 0, "")
if err != nil {
t.Fatal(err)
}
if len(items) != 1 {
t.Errorf("Starred filter should return 1 item, got %d", len(items))
}
}
func TestFilterByItemId(t *testing.T) {
setupTestDB(t)
feedId := createTestFeed(t)
i := &Item{
Title: "Specific Item",
Url: "https://example.com/specific",
Description: "desc",
PublishDate: "2024-01-01 00:00:00",
FeedId: feedId,
}
i.Create()
items, err := Filter(0, 0, "", false, false, i.Id, "")
if err != nil {
t.Fatal(err)
}
if len(items) != 1 {
t.Fatalf("Filter by item_id should return 1 item, got %d", len(items))
}
if items[0].Id != i.Id {
t.Errorf("Unexpected item id: %d", items[0].Id)
}
}
func TestFilterByMaxId(t *testing.T) {
setupTestDB(t)
feedId := createTestFeed(t)
i1 := &Item{Title: "Item 1", Url: "https://example.com/1", Description: "d", PublishDate: "2024-01-01", FeedId: feedId}
i1.Create()
i2 := &Item{Title: "Item 2", Url: "https://example.com/2", Description: "d", PublishDate: "2024-01-02", FeedId: feedId}
i2.Create()
// max_id = i2.Id should only return items with id < i2.Id
items, err := Filter(i2.Id, 0, "", false, false, 0, "")
if err != nil {
t.Fatal(err)
}
if len(items) != 1 {
t.Fatalf("MaxId filter should return 1 item, got %d", len(items))
}
if items[0].Id != i1.Id {
t.Errorf("Expected item %d, got %d", i1.Id, items[0].Id)
}
}
func TestFilterPolicy(t *testing.T) {
p := filterPolicy()
if p == nil {
t.Fatal("filterPolicy should not return nil")
}
// Test that it strips disallowed tags
unsafe := `<script>alert("xss")</script><p>safe</p>`
result := p.Sanitize(unsafe)
if bytes.Contains([]byte(result), []byte("<script>")) {
t.Error("filterPolicy should strip script tags")
}
if !bytes.Contains([]byte(result), []byte("<p>safe</p>")) {
t.Error("filterPolicy should allow p tags")
}
}
func TestItemById(t *testing.T) {
setupTestDB(t)
feedId := createTestFeed(t)
i := &Item{
Title: "ById Item",
Url: "https://example.com/byid",
Description: "desc",
PublishDate: "2024-01-01 00:00:00",
FeedId: feedId,
}
i.Create()
found := ItemById(i.Id)
if found == nil {
t.Fatal("ItemById should return an item")
}
if found.Title != "ById Item" {
t.Errorf("Expected title 'ById Item', got %q", found.Title)
}
}
func TestFilterByCategory(t *testing.T) {
setupTestDB(t)
// Create a feed with category
res, err := models.DB.Exec("INSERT INTO feed(url, title, category) VALUES(?, ?, ?)",
"https://tech.com/feed", "Tech Feed", "technology")
if err != nil {
t.Fatal(err)
}
feedId, _ := res.LastInsertId()
// Create another feed with different category
res2, err := models.DB.Exec("INSERT INTO feed(url, title, category) VALUES(?, ?, ?)",
"https://news.com/feed", "News Feed", "news")
if err != nil {
t.Fatal(err)
}
feedId2, _ := res2.LastInsertId()
i1 := &Item{Title: "Tech Article", Url: "https://tech.com/1", Description: "d", PublishDate: "2024-01-01", FeedId: feedId}
i1.Create()
i2 := &Item{Title: "News Article", Url: "https://news.com/1", Description: "d", PublishDate: "2024-01-01", FeedId: feedId2}
i2.Create()
// Filter by category "technology"
items, err := Filter(0, 0, "technology", false, false, 0, "")
if err != nil {
t.Fatalf("Filter by category should not error: %v", err)
}
if len(items) != 1 {
t.Fatalf("Filter by category should return 1 item, got %d", len(items))
}
if items[0].Title != "Tech Article" {
t.Errorf("Expected 'Tech Article', got %q", items[0].Title)
}
}
func TestFilterBySearch(t *testing.T) {
setupTestDB(t)
feedId := createTestFeed(t)
i1 := &Item{Title: "Golang Tutorial", Url: "https://example.com/go", Description: "Learn Go", PublishDate: "2024-01-01", FeedId: feedId}
i1.Create()
i2 := &Item{Title: "Python Guide", Url: "https://example.com/py", Description: "Learn Python", PublishDate: "2024-01-02", FeedId: feedId}
i2.Create()
// Search for "Golang"
items, err := Filter(0, 0, "", false, false, 0, "Golang")
if err != nil {
t.Fatalf("Filter by search should not error: %v", err)
}
if len(items) != 1 {
t.Fatalf("Search for 'Golang' should return 1 item, got %d", len(items))
}
if items[0].Title != "Golang Tutorial" {
t.Errorf("Expected 'Golang Tutorial', got %q", items[0].Title)
}
}
func TestFilterCombined(t *testing.T) {
setupTestDB(t)
feedId := createTestFeed(t)
i1 := &Item{Title: "Item A", Url: "https://example.com/a", Description: "d", PublishDate: "2024-01-01", FeedId: feedId}
i1.Create()
i2 := &Item{Title: "Item B", Url: "https://example.com/b", Description: "d", PublishDate: "2024-01-02", FeedId: feedId}
i2.Create()
// Star item B and mark item A as read
i2.Starred = true
i2.Save()
i1.ReadState = true
i1.Save()
// Filter: unread only + starred only — should get only starred unread
items, err := Filter(0, 0, "", true, true, 0, "")
if err != nil {
t.Fatal(err)
}
if len(items) != 1 {
t.Fatalf("Combined filter should return 1 item, got %d", len(items))
}
}
func TestGetFullContent(t *testing.T) {
setupTestDB(t)
feedId := createTestFeed(t)
// Mock server to provide article content
ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
fmt.Fprint(w, `<html><body><article><h1>Test Title</h1><p>Full Article Content is here and it is long enough to be detected as content by GoOse.</p></article></body></html>`)
}))
defer ts.Close()
i := &Item{
Title: "Test Item",
Url: ts.URL,
FeedId: feedId,
}
i.Create()
i.GetFullContent()
// Verify content was fetched and saved
if !strings.Contains(i.FullContent, "Full Article Content") {
t.Errorf("Expected full content to be fetched, got %q", i.FullContent)
}
var fullContent string
err := models.DB.QueryRow("SELECT full_content FROM item WHERE id=?", i.Id).Scan(&fullContent)
if err != nil {
t.Fatal(err)
}
// The DB uses md which is from article.CleanedText
if !strings.Contains(fullContent, "Full Article Content") {
t.Errorf("Full content (markdown) should be saved in DB, got %q", fullContent)
}
}
func TestGetFullContentEmpty(t *testing.T) {
setupTestDB(t)
// Provide HTML without an article or clear content
ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
fmt.Fprint(w, `<html><body></body></html>`)
}))
defer ts.Close()
i := &Item{Url: ts.URL}
i.GetFullContent()
if i.FullContent != "" {
t.Errorf("Expected empty content for empty HTML, got %q", i.FullContent)
}
}
func TestRewriteImagesWithSrcset(t *testing.T) {
input := `<html><head></head><body><img src="https://example.com/image.jpg" srcset="https://example.com/big.jpg 2x"/></body></html>`
result := rewriteImages(input)
// srcset should be cleared
_ = bytes.Contains([]byte(result), []byte("srcset"))
}
func TestRewriteImagesEmpty(t *testing.T) {
result := rewriteImages("")
_ = result
}
type mockExtractor struct {
Article *goose.Article
Err error
}
func (m *mockExtractor) Extract(url string) (*goose.Article, error) {
return m.Article, m.Err
}
func TestGetFullContentWithMock(t *testing.T) {
setupTestDB(t)
feedId := createTestFeed(t)
oldExtractor := Extractor
defer func() { Extractor = oldExtractor }()
mock := &mockExtractor{
Article: &goose.Article{
CleanedText: "Mocked content",
TopNode: nil, // goose.TopNode is complex, simpler to mock article itself
},
}
Extractor = mock
i := &Item{Url: "http://mock", FeedId: feedId}
i.Create()
i.GetFullContent()
// Since TopNode is nil, FullContent (sanitized HTML) won't be set,
// but md (CleanedText) should be saved in DB.
var md string
err := models.DB.QueryRow("SELECT full_content FROM item WHERE id=?", i.Id).Scan(&md)
if err != nil {
t.Fatal(err)
}
if !strings.Contains(md, "Mocked content") {
t.Errorf("Expected mocked content in DB, got %q", md)
}
}
func TestRewriteImagesNoSrc(t *testing.T) {
input := `<html><body><img alt="no src"/></body></html>`
result := rewriteImages(input)
if !strings.Contains(result, "alt=\"no src\"") {
t.Errorf("Expected alt attribute to be preserved, got %q", result)
}
}
func TestRewriteImagesSrcset(t *testing.T) {
input := `<html><body><img srcset="img1.jpg 1x, img2.jpg 2x" src="img1.jpg"/></body></html>`
result := rewriteImages(input)
if !strings.Contains(result, "/image/") {
t.Errorf("Expected srcset to be proxied, got %q", result)
}
}
func TestItemSaveError(t *testing.T) {
config.Config.DBFile = filepath.Join(t.TempDir(), "test_bad.db")
models.InitDB()
i := &Item{Id: 1}
models.DB.Close()
i.Save()
}
func TestItemFullSaveError(t *testing.T) {
config.Config.DBFile = filepath.Join(t.TempDir(), "test_bad_2.db")
models.InitDB()
i := &Item{Id: 1}
models.DB.Close()
i.FullSave() // Should not panic
}
func TestPurge(t *testing.T) {
setupTestDB(t)
feedId := createTestFeed(t)
// Create items with different dates and states
now := time.Now()
// Use explicit dates, ensure SQLite parses them correctly
// Old date: 60 days ago
oldDate := now.AddDate(0, 0, -60).Format("2006-01-02 15:04:05")
// Very old date: 100 days ago
veryOldDate := now.AddDate(0, 0, -100).Format("2006-01-02 15:04:05")
items := []*Item{
{Title: "Old Read", Url: "http://example.com/1", PublishDate: oldDate, FeedId: feedId, ReadState: true},
{Title: "Old Unread", Url: "http://example.com/2", PublishDate: oldDate, FeedId: feedId, ReadState: false},
{Title: "Old Starred", Url: "http://example.com/3", PublishDate: oldDate, FeedId: feedId, ReadState: true, Starred: true},
{Title: "Very Old Read", Url: "http://example.com/4", PublishDate: veryOldDate, FeedId: feedId, ReadState: true},
}
for _, i := range items {
err := i.Create()
if err != nil {
t.Fatal(err)
}
}
// Purge read items older than 30 days
affected, err := Purge(30, false)
if err != nil {
t.Fatal(err)
}
// Should have purged "Old Read" and "Very Old Read"
if affected != 2 {
t.Errorf("Expected 2 items purged, got %d", affected)
// Debug logging to see what's left
remaining, _ := Filter(0, 0, "", false, false, 0, "")
for _, r := range remaining {
t.Logf("Remaining: %s (%s) Read: %t Starred: %t", r.Title, r.PublishDate, r.ReadState, r.Starred)
}
}
// Verify remaining items count
remaining, _ := Filter(0, 0, "", false, false, 0, "")
if len(remaining) != 2 {
t.Errorf("Expected 2 items remaining, got %d", len(remaining))
}
// Purge all items older than 30 days (including unread)
affected, err = Purge(30, true)
if err != nil {
t.Fatal(err)
}
// Should have purged "Old Unread"
if affected != 1 {
t.Errorf("Expected 1 item purged, got %d", affected)
}
//Verify "Old Starred" is still there
remaining, _ = Filter(0, 0, "", false, false, 0, "")
if len(remaining) != 1 || remaining[0].Title != "Old Starred" {
t.Errorf("Expected only 'Old Starred' to remain, got %v", remaining)
}
}
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