Bug 1732283: Update tests within devtools/client/jsonview/test/ to work with https-first enabled r=jdescottes

Differential Revision: https://phabricator.services.mozilla.com/D126765

devtools/client/jsonview/test/browser_jsonview_chunked_json.js

@@ -3,7 +3,7 @@
 
 "use strict";
 
-const TEST_JSON_URL = URL_ROOT + "chunked_json.sjs";
+const TEST_JSON_URL = URL_ROOT_SSL + "chunked_json.sjs";
 
 add_task(async function() {
   info("Test chunked JSON started");

devtools/client/jsonview/test/browser_jsonview_serviceworker.js

@@ -3,9 +3,9 @@
 
 "use strict";
 
-const TEST_JSON_URL = URL_ROOT + "valid_json.json";
-const EMPTY_PAGE = URL_ROOT + "empty.html";
-const SW = URL_ROOT + "passthrough-sw.js";
+const TEST_JSON_URL = URL_ROOT_SSL + "valid_json.json";
+const EMPTY_PAGE = URL_ROOT_SSL + "empty.html";
+const SW = URL_ROOT_SSL + "passthrough-sw.js";
 
 add_task(async function() {
   info("Test valid JSON with service worker started");

devtools/client/jsonview/test/browser_jsonview_url_linkification.js

@@ -8,7 +8,7 @@ const { ELLIPSIS } = require("devtools/shared/l10n");
 add_task(async function() {
   info("Test short URL linkification JSON started");
 
-  const url = "http://example.com/";
+  const url = "https://example.com/";
   const tab = await addJsonViewTab(
     "data:application/json," + JSON.stringify([url])
   );
@@ -27,7 +27,7 @@ add_task(async function() {
 add_task(async function() {
   info("Test long URL linkification JSON started");
 
-  const url = "http://example.com/" + "a".repeat(100);
+  const url = "https://example.com/" + "a".repeat(100);
   const tab = await addJsonViewTab(
     "data:application/json," + JSON.stringify([url])
   );