1package webmail

2

3import (

4 "strings"

5 "testing"

6

7 "github.com/mjl-/mox/dns"

8)

9

10func TestFormatFirstLine(t *testing.T) {

11 check := func(body, expLine string) {

12 t.Helper()

13

14 line, err := formatFirstLine(strings.NewReader(body))

15 tcompare(t, err, nil)

16 if line != expLine {

17 t.Fatalf("got %q, expected %q, for body %q", line, expLine, body)

18 }

19 }

20

21 check("", "")

22 check("single line", "single line\n")

23 check("single line\n", "single line\n")

24 check("> quoted\n", "[...]\n")

25 check("> quoted\nresponse\n", "[...]\nresponse\n")

26 check("> quoted\n[...]\nresponse after author snip\n", "[...]\nresponse after author snip\n")

27 check("[...]\nresponse after author snip\n", "[...]\nresponse after author snip\n")

28 check("[…]\nresponse after author snip\n", "[…]\nresponse after author snip\n")

29 check(">> quoted0\n> quoted1\n>quoted2\n[...]\nresponse after author snip\n", "[...]\nresponse after author snip\n")

30 check(">quoted\n\n>quoted\ncoalesce line-separated quotes\n", "[...]\ncoalesce line-separated quotes\n")

31 check("On <date> <user> wrote:\n> hi\nresponse", "[...]\nresponse\n")

32 check("On <longdate>\n<user> wrote:\n> hi\nresponse", "[...]\nresponse\n")

33 check("> quote\nresponse\n--\nsignature\n", "[...]\nresponse\n")

34 check("> quote\nline1\nline2\nline3\n", "[...]\nline1\nline2\nline3\n")

35}

36

37func TestParseListPostAddress(t *testing.T) {

38 check := func(s string, exp *MessageAddress) {

39 t.Helper()

40 v := parseListPostAddress(s)

41 tcompare(t, v, exp)

42 }

43

44 check("<mailto:list@host.com>", &MessageAddress{User: "list", Domain: dns.Domain{ASCII: "host.com"}})

45 check("<mailto:moderator@host.com> (Postings are Moderated)", &MessageAddress{User: "moderator", Domain: dns.Domain{ASCII: "host.com"}})

46 check("<mailto:moderator@host.com?subject=list%20posting>", &MessageAddress{User: "moderator", Domain: dns.Domain{ASCII: "host.com"}})

47 check("NO (posting not allowed on this list)", nil)

48 check("<https://groups.google.com/group/golang-dev/post>, <mailto:golang-dev@googlegroups.com>", &MessageAddress{User: "golang-dev", Domain: dns.Domain{ASCII: "googlegroups.com"}})

49 check("", nil)

50}

51