| 1 | // SPDX-License-Identifier: AGPL-3.0-or-later |
| 2 | |
| 3 | package email |
| 4 | |
| 5 | import ( |
| 6 | "bytes" |
| 7 | "context" |
| 8 | "strings" |
| 9 | "testing" |
| 10 | ) |
| 11 | |
| 12 | func TestEnvelopeAddress_StripsDisplayName(t *testing.T) { |
| 13 | t.Parallel() |
| 14 | cases := []struct{ in, want string }{ |
| 15 | {"shithub <noreply@shithub.local>", "noreply@shithub.local"}, |
| 16 | {"<bare@example.com>", "bare@example.com"}, |
| 17 | {"plain@example.com", "plain@example.com"}, |
| 18 | {"Name With Spaces <a@b>", "a@b"}, |
| 19 | {"malformed <still works", "malformed <still works"}, |
| 20 | } |
| 21 | for _, c := range cases { |
| 22 | if got := envelopeAddress(c.in); got != c.want { |
| 23 | t.Errorf("envelopeAddress(%q): want %q, got %q", c.in, c.want, got) |
| 24 | } |
| 25 | } |
| 26 | } |
| 27 | |
| 28 | func TestStdoutSender_WritesBothBodies(t *testing.T) { |
| 29 | t.Parallel() |
| 30 | var buf bytes.Buffer |
| 31 | s := NewStdoutSender(&buf) |
| 32 | if err := s.Send(context.Background(), Message{ |
| 33 | From: "noreply@x", To: "alice@x", Subject: "hi", |
| 34 | HTML: "<b>hi</b>", Text: "hi", |
| 35 | }); err != nil { |
| 36 | t.Fatalf("Send: %v", err) |
| 37 | } |
| 38 | out := buf.String() |
| 39 | for _, want := range []string{"From: noreply@x", "To: alice@x", "Subject: hi", "[text]", "[html]", "<b>hi</b>"} { |
| 40 | if !strings.Contains(out, want) { |
| 41 | t.Errorf("missing %q in output:\n%s", want, out) |
| 42 | } |
| 43 | } |
| 44 | } |
| 45 | |
| 46 | func TestVerifyMessage_RendersBothBodies(t *testing.T) { |
| 47 | t.Parallel() |
| 48 | b := Branding{SiteName: "shithub", BaseURL: "https://example", From: "noreply@example"} |
| 49 | m, err := VerifyMessage(b, "alice@example", "alice", "TOKEN-XYZ") |
| 50 | if err != nil { |
| 51 | t.Fatalf("VerifyMessage: %v", err) |
| 52 | } |
| 53 | for _, body := range []string{m.HTML, m.Text} { |
| 54 | if !strings.Contains(body, "https://example/verify-email/TOKEN-XYZ") { |
| 55 | t.Errorf("verify body missing link: %s", body) |
| 56 | } |
| 57 | if !strings.Contains(body, "shithub") { |
| 58 | t.Errorf("verify body missing site name") |
| 59 | } |
| 60 | } |
| 61 | if m.Subject == "" || m.From != "noreply@example" || m.To != "alice@example" { |
| 62 | t.Fatalf("envelope wrong: %+v", m) |
| 63 | } |
| 64 | } |
| 65 | |
| 66 | func TestResetMessage_RendersBothBodies(t *testing.T) { |
| 67 | t.Parallel() |
| 68 | b := Branding{SiteName: "shithub", BaseURL: "https://example", From: "noreply@example"} |
| 69 | m, err := ResetMessage(b, "alice@example", "T") |
| 70 | if err != nil { |
| 71 | t.Fatalf("ResetMessage: %v", err) |
| 72 | } |
| 73 | for _, body := range []string{m.HTML, m.Text} { |
| 74 | if !strings.Contains(body, "https://example/password/reset/T") { |
| 75 | t.Errorf("reset body missing link: %s", body) |
| 76 | } |
| 77 | } |
| 78 | } |
| 79 | |
| 80 | func TestBuildMultipart_StructureSane(t *testing.T) { |
| 81 | t.Parallel() |
| 82 | body := buildMultipart(Message{From: "f", To: "t", Subject: "s", HTML: "H", Text: "T"}) |
| 83 | out := string(body) |
| 84 | for _, want := range []string{ |
| 85 | "From: f", "To: t", "Subject: s", |
| 86 | "multipart/alternative", "text/plain", "text/html", |
| 87 | "H", "T", |
| 88 | } { |
| 89 | if !strings.Contains(out, want) { |
| 90 | t.Errorf("missing %q in:\n%s", want, out) |
| 91 | } |
| 92 | } |
| 93 | } |
| 94 |