orchard

 1package main
 2
 3import (
 4	"io/fs"
 5	"testing"
 6)
 7
 8// Every /media/ URL the logs have actually seen, so a rename in content/images
 9// that breaks one of these fails here rather than quietly going back to 404.
10func TestWagtailMediaURLsResolve(t *testing.T) {
11	images, err := fs.Sub(contentFS, "content/images")
12	if err != nil {
13		t.Fatal(err)
14	}
15	idx := newMediaIndex(images)
16
17	for _, tc := range []struct{ in, want string }{
18		{"alpine-linux.2e16d0ba.fill-1920x1080.format-webp.webp", "alpine-linux.webp"},
19		{"alpine-linux.2e16d0ba.fill-640x480.format-webp.webp", "alpine-linux.webp"},
20		{"black-logo.2e16d0ba.fill-640x480.format-webp.webp", "black-logo.webp"},
21		{"borg-logo.2e16d0ba.fill-1920x1080.format-webp.webp", "borg-logo.webp"},
22		{"caddyserver.com.2e16d0ba.fill-1920x1080.format-webp.webp", "caddyserver.com.webp"},
23		{"editorconfig.org.2e16d0ba.fill-1920x1080.format-webp.webp", "editorconfig.org.webp"},
24		{"codemirror_website.2e16d0ba.fill-640x480.format-webp.webp", "codemirror-website.webp"},
25		{"dark-mode-light-mode.2e16d0ba.fill-640x480.format-webp.webp", "dark-mode-light-mode.webp"},
26		{"openssh_logo.2e16d0ba.fill-640x480.format-webp.webp", "openssh-logo.webp"},
27		{"scrapy-logo-banner.2e16d0ba.fill-640x480.format-webp.webp", "scrapy-logo-banner.webp"},
28		{"timelite-pwa-icon.max-1920x1080.format-webp.webp", "timelite-pwa-icon.webp"},
29		{"timelite-pwa-screenshot.max-1920x1080.format-webp.webp", "timelite-pwa-screenshot.webp"},
30		{"new-tab-extension.max-1920x1080.format-webp.webp", "new-tab-extension.webp"},
31		{"new-tab-extension-complete.max-1920x1080.format-webp.webp", "new-tab-extension-complete.webp"},
32		// Wagtail truncated the stem to twenty characters.
33		{"django_dockerfile_edi.2e16d0ba.fill-640x480.format-webp.webp", "django-dockerfile-edited.webp"},
34		{"lighthouse-pwa-chec.2e16d0ba.fill-1920x1080.format-webp.webp", "lighthouse-pwa-check.webp"},
35		{"lighthouse-pwa-check.2e16d0ba.fill-640x480.format-webp.webp", "lighthouse-pwa-check.webp"},
36		// Truncated a misspelling, so only the alias table gets these.
37		{"postgrseql_row_coun.2e16d0ba.fill-1920x1080.format-webp.webp", "postgresql-row-count-output.webp"},
38		{"postgrseql_row_count_.2e16d0ba.fill-640x480.format-webp.webp", "postgresql-row-count-output.webp"},
39	} {
40		got, ok := idx.resolve(tc.in)
41		if !ok || got != tc.want {
42			t.Errorf("resolve(%q) = %q,%v want %q", tc.in, got, ok, tc.want)
43		}
44	}
45}
46
47// An unresolvable name must 404 rather than redirect to whatever sorted first.
48func TestUnknownMediaIsNotGuessed(t *testing.T) {
49	images, err := fs.Sub(contentFS, "content/images")
50	if err != nil {
51		t.Fatal(err)
52	}
53	idx := newMediaIndex(images)
54	for _, in := range []string{
55		"nothing-like-this.2e16d0ba.fill-640x480.format-webp.webp",
56		"a.2e16d0ba.fill-640x480.format-webp.webp",
57		"",
58	} {
59		if got, ok := idx.resolve(in); ok {
60			t.Errorf("resolve(%q) = %q, want no match", in, got)
61		}
62	}
63}
64
65func TestMediaTargets(t *testing.T) {
66	images, err := fs.Sub(contentFS, "content/images")
67	if err != nil {
68		t.Fatal(err)
69	}
70	idx := newMediaIndex(images)
71
72	for _, tc := range []struct {
73		path string
74		want string
75	}{
76		{"/media/images/openssh_logo.2e16d0ba.fill-640x480.format-webp.webp", "/content/images/openssh-logo.webp"},
77		{"/media/avatar_images/avatar_0da51063-cf05-4913-9b84-b1ce72bb2dfc_Avatar.webp", "/content/images/avatar.webp"},
78		// Hashed with nothing recoverable in the name.
79		{"/media/og_images/abc179d186894844a64d14ce317cc9ae.png", ""},
80		{"/media/images/does-not-exist.2e16d0ba.fill-640x480.format-webp.webp", ""},
81		{"/media/", ""},
82	} {
83		got, ok := idx.target(tc.path)
84		if tc.want == "" {
85			if ok {
86				t.Errorf("target(%q) = %q, want no match", tc.path, got)
87			}
88			continue
89		}
90		if !ok || got != tc.want {
91			t.Errorf("target(%q) = %q,%v want %q", tc.path, got, ok, tc.want)
92		}
93	}
94}