rss-tools: sources/telegram/telegram_test.go (63e22ef23f74cc61b571d71b3c938c26bbdc105f)

1

package telegram

2

3

import (

4

	"strings"

5

	"testing"

6

	"time"

7

8

	"olexsmir.xyz/x/is"

9

10

11

func TestFeedEntryFromMessageWithImage(t *testing.T) {

12

	msg := &Message{

13

		MessageID:     42,

14

		Caption:       "hello <world>",

15

		Date:          time.Date(2026, 4, 22, 19, 38, 0, 0, time.UTC).Unix(),

16

		PhotoBase64:   "YWJj",

17

		PhotoMIMEType: "image/png",

18

19

20

	entry := feedEntryFromMessage(msg)

21

	is.Equal(t, "🖼️ [2026-04-22]", entry.Title)

22

	is.Equal(t, "html", entry.ContentType)

23

	if !strings.Contains(entry.Content, "<p>hello &lt;world&gt;</p>") {

24

		t.Fatalf("expected escaped text in image entry: %s", entry.Content)

25

26

	if !strings.Contains(entry.Content, `src="data:image/png;base64,YWJj"`) {

27

		t.Fatalf("expected image data URI in image entry: %s", entry.Content)

28

29

30

31

func TestFeedEntryFromMessageTextOnly(t *testing.T) {

32

	msg := &Message{

33

		MessageID: 11,

34

		Text:      "plain text",

35

		Date:      time.Date(2026, 4, 22, 19, 38, 0, 0, time.UTC).Unix(),

36

37

38

	entry := feedEntryFromMessage(msg)

39

	is.Equal(t, "plain text", entry.Title)

40

	is.Equal(t, "", entry.ContentType)

41

	is.Equal(t, "plain text", entry.Content)

42

43

44

func TestFeedEntryFromMessageLinkifiesAndAddsAtomLinks(t *testing.T) {

45

	msg := &Message{

46

		MessageID: 15,

47

		Text:      "watch https://example.com and https://youtu.be/dQw4w9WgXcQ.",

48

		Date:      time.Date(2026, 4, 23, 11, 0, 0, 0, time.UTC).Unix(),

49

50

51

	entry := feedEntryFromMessage(msg)

52

	is.Equal(t, "html", entry.ContentType)

53

	if !strings.Contains(entry.Content, `<a href="https://example.com">https://example.com</a>`) {

54

		t.Fatalf("expected generic link in content: %s", entry.Content)

55

56

	if !strings.Contains(entry.Content, `<a href="https://youtu.be/dQw4w9WgXcQ">https://youtu.be/dQw4w9WgXcQ</a>`) {

57

		t.Fatalf("expected youtube link in content: %s", entry.Content)

58

59

60

	is.Equal(t, 2, len(entry.Links))

61

	is.Equal(t, "https://example.com", entry.Links[0].Href)

62

	is.Equal(t, "https://www.youtube.com/watch?v=dQw4w9WgXcQ", entry.Links[1].Href)

63

	is.Equal(t, "yt:video:dQw4w9WgXcQ", entry.ID)

64

65

66

func TestFeedEntryFromMessageUsesStoredLinkTitleForSingleLink(t *testing.T) {

67

	msg := &Message{

68

		MessageID: 16,

69

		Text:      "https://example.com/post",

70

		Date:      time.Date(2026, 4, 23, 11, 0, 0, 0, time.UTC).Unix(),

71

		LinkTitles: map[string]string{

72

			"https://example.com/post": "Example Post Title",

73

},

74

75

76

	entry := feedEntryFromMessage(msg)

77

	is.Equal(t, "Example Post Title", entry.Title)

78

1	package telegram
2
3	import (
4	"strings"
5	"testing"
6	"time"
7
8	"olexsmir.xyz/x/is"
9	)
10
11	func TestFeedEntryFromMessageWithImage(t *testing.T) {
12	msg := &Message{
13	MessageID: 42,
14	Caption: "hello <world>",
15	Date: time.Date(2026, 4, 22, 19, 38, 0, 0, time.UTC).Unix(),
16	PhotoBase64: "YWJj",
17	PhotoMIMEType: "image/png",
18	}
19
20	entry := feedEntryFromMessage(msg)
21	is.Equal(t, "🖼️ [2026-04-22]", entry.Title)
22	is.Equal(t, "html", entry.ContentType)
23	if !strings.Contains(entry.Content, "<p>hello <world></p>") {
24	t.Fatalf("expected escaped text in image entry: %s", entry.Content)
25	}
26	if !strings.Contains(entry.Content, `src="data:image/png;base64,YWJj"`) {
27	t.Fatalf("expected image data URI in image entry: %s", entry.Content)
28	}
29	}
30
31	func TestFeedEntryFromMessageTextOnly(t *testing.T) {
32	msg := &Message{
33	MessageID: 11,
34	Text: "plain text",
35	Date: time.Date(2026, 4, 22, 19, 38, 0, 0, time.UTC).Unix(),
36	}
37
38	entry := feedEntryFromMessage(msg)
39	is.Equal(t, "plain text", entry.Title)
40	is.Equal(t, "", entry.ContentType)
41	is.Equal(t, "plain text", entry.Content)
42	}
43
44	func TestFeedEntryFromMessageLinkifiesAndAddsAtomLinks(t *testing.T) {
45	msg := &Message{
46	MessageID: 15,
47	Text: "watch https://example.com and https://youtu.be/dQw4w9WgXcQ.",
48	Date: time.Date(2026, 4, 23, 11, 0, 0, 0, time.UTC).Unix(),
49	}
50
51	entry := feedEntryFromMessage(msg)
52	is.Equal(t, "html", entry.ContentType)
53	if !strings.Contains(entry.Content, `<a href="https://example.com">https://example.com</a>`) {
54	t.Fatalf("expected generic link in content: %s", entry.Content)
55	}
56	if !strings.Contains(entry.Content, `<a href="https://youtu.be/dQw4w9WgXcQ">https://youtu.be/dQw4w9WgXcQ</a>`) {
57	t.Fatalf("expected youtube link in content: %s", entry.Content)
58	}
59
60	is.Equal(t, 2, len(entry.Links))
61	is.Equal(t, "https://example.com", entry.Links[0].Href)
62	is.Equal(t, "https://www.youtube.com/watch?v=dQw4w9WgXcQ", entry.Links[1].Href)
63	is.Equal(t, "yt:video:dQw4w9WgXcQ", entry.ID)
64	}
65
66	func TestFeedEntryFromMessageUsesStoredLinkTitleForSingleLink(t *testing.T) {
67	msg := &Message{
68	MessageID: 16,
69	Text: "https://example.com/post",
70	Date: time.Date(2026, 4, 23, 11, 0, 0, 0, time.UTC).Unix(),
71	LinkTitles: map[string]string{
72	"https://example.com/post": "Example Post Title",
73	},
74	}
75
76	entry := feedEntryFromMessage(msg)
77	is.Equal(t, "Example Post Title", entry.Title)
78	}