1 /* This Source Code Form is subject to the terms of the Mozilla Public
2 * License, v. 2.0. If a copy of the MPL was not distributed with this
3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
7 Services.prefs.setBoolPref("network.early-hints.enabled", true);
8 // Disable mixed-content upgrading as this test is expecting HTTP image loads
9 Services.prefs.setBoolPref(
10 "security.mixed_content.upgrade_display_content",
14 const { request_count_checking, test_preload_url, test_hint_preload } =
15 ChromeUtils.importESModule(
16 "resource://testing-common/early_hint_preload_test_helper.sys.mjs"
20 // * Abort main document load while early hint is still loading -> early hint should be aborted
22 // Test that with early hint config option disabled, no early hint requests are made
23 add_task(async function test_103_preload_disabled() {
24 Services.prefs.setBoolPref("network.early-hints.enabled", false);
25 await test_hint_preload(
26 "test_103_preload_disabled",
27 "https://example.com",
28 "https://example.com/browser/netwerk/test/browser/early_hint_pixel.sjs",
29 { hinted: 0, normal: 1 }
31 Services.prefs.setBoolPref("network.early-hints.enabled", true);
34 add_task(async function test_103_font_disabled() {
36 "https://example.com/browser/netwerk/test/browser/early_hint_asset_html.sjs?hinted=1&as=font";
37 Services.prefs.setBoolPref("gfx.downloadable_fonts.enabled", false);
38 await test_preload_url("font_loading_disabled", url, {
42 Services.prefs.setBoolPref("gfx.downloadable_fonts.enabled", true);
43 await test_preload_url("font_loading_enabled", url, {
47 Services.prefs.clearUserPref("gfx.downloadable_fonts.enabled");
50 // Preload with same origin in secure context with mochitest http proxy
51 add_task(async function test_103_preload_https() {
52 await test_hint_preload(
53 "test_103_preload_https",
54 "https://example.org",
55 "/browser/netwerk/test/browser/early_hint_pixel.sjs",
56 { hinted: 1, normal: 0 }
60 // Preload with same origin in secure context
61 add_task(async function test_103_preload() {
62 await test_hint_preload(
64 "https://example.com",
65 "https://example.com/browser/netwerk/test/browser/early_hint_pixel.sjs",
66 { hinted: 1, normal: 0 }
70 // Cross origin preload in secure context
71 add_task(async function test_103_preload_cor() {
72 await test_hint_preload(
73 "test_103_preload_cor",
74 "https://example.com",
75 "https://example.net/browser/netwerk/test/browser/early_hint_pixel.sjs",
76 { hinted: 1, normal: 0 }
80 // Cross origin preload in insecure context
81 add_task(async function test_103_preload_insecure_cor() {
82 await test_hint_preload(
83 "test_103_preload_insecure_cor",
84 "https://example.com",
85 "http://mochi.test:8888/browser/netwerk/test/browser/early_hint_pixel.sjs",
86 { hinted: 0, normal: 1 }
90 // Same origin request with relative url
91 add_task(async function test_103_relative_preload() {
92 await test_hint_preload(
93 "test_103_relative_preload",
94 "https://example.com",
95 "/browser/netwerk/test/browser/early_hint_pixel.sjs",
96 { hinted: 1, normal: 0 }
100 // Early hint from insecure context
101 add_task(async function test_103_insecure_preload() {
102 await test_hint_preload(
103 "test_103_insecure_preload",
104 "http://mochi.test:8888",
105 "/browser/netwerk/test/browser/early_hint_pixel.sjs",
106 { hinted: 0, normal: 1 }
110 // Cross origin preload from secure context to insecure context on same domain
111 add_task(async function test_103_preload_mixed_content() {
112 await test_hint_preload(
113 "test_103_preload_mixed_content",
114 "https://example.org",
115 "http://example.org/browser/netwerk/test/browser/early_hint_pixel.sjs",
116 { hinted: 0, normal: 1 }
120 // Same preload from localhost to localhost should preload
121 add_task(async function test_103_preload_localhost_to_localhost() {
122 await test_hint_preload(
123 "test_103_preload_localhost_to_localhost",
124 "http://127.0.0.1:8888",
125 "http://127.0.0.1:8888/browser/netwerk/test/browser/early_hint_pixel.sjs",
126 { hinted: 1, normal: 0 }
130 // Relative url, correct file for requested uri
131 add_task(async function test_103_preload_only_file() {
132 await test_hint_preload(
133 "test_103_preload_only_file",
134 "https://example.com",
135 "early_hint_pixel.sjs",
136 { hinted: 1, normal: 0 }