michael@0: /* Any copyright is dedicated to the Public Domain.
michael@0:    http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0: 
michael@0: "use strict";
michael@0: const Cu = Components.utils;
michael@0: const { devtools } = Cu.import("resource://gre/modules/devtools/Loader.jsm", {});
michael@0: 
michael@0: Object.defineProperty(this, "NetworkHelper", {
michael@0:   get: function() {
michael@0:     return devtools.require("devtools/toolkit/webconsole/network-helper");
michael@0:   },
michael@0:   configurable: true,
michael@0:   writeable: false,
michael@0:   enumerable: true
michael@0: });
michael@0: 
michael@0: function run_test() {
michael@0:   test_isTextMimeType();
michael@0: }
michael@0: 
michael@0: function test_isTextMimeType () {
michael@0:   do_check_eq(NetworkHelper.isTextMimeType("text/plain"), true);
michael@0:   do_check_eq(NetworkHelper.isTextMimeType("application/javascript"), true);
michael@0:   do_check_eq(NetworkHelper.isTextMimeType("application/json"), true);
michael@0:   do_check_eq(NetworkHelper.isTextMimeType("text/css"), true);
michael@0:   do_check_eq(NetworkHelper.isTextMimeType("text/html"), true);
michael@0:   do_check_eq(NetworkHelper.isTextMimeType("image/svg+xml"), true);
michael@0:   do_check_eq(NetworkHelper.isTextMimeType("application/xml"), true);
michael@0: 
michael@0:   // Test custom JSON subtype
michael@0:   do_check_eq(NetworkHelper.isTextMimeType("application/vnd.tent.posts-feed.v0+json"), true);
michael@0:   do_check_eq(NetworkHelper.isTextMimeType("application/vnd.tent.posts-feed.v0-json"), true);
michael@0:   // Test custom XML subtype
michael@0:   do_check_eq(NetworkHelper.isTextMimeType("application/vnd.tent.posts-feed.v0+xml"), true);
michael@0:   do_check_eq(NetworkHelper.isTextMimeType("application/vnd.tent.posts-feed.v0-xml"), false);
michael@0:   // Test case-insensitive
michael@0:   do_check_eq(NetworkHelper.isTextMimeType("application/vnd.BIG-CORP+json"), true);
michael@0:   // Test non-text type
michael@0:   do_check_eq(NetworkHelper.isTextMimeType("image/png"), false);
michael@0:   // Test invalid types
michael@0:   do_check_eq(NetworkHelper.isTextMimeType("application/foo-+json"), false);
michael@0:   do_check_eq(NetworkHelper.isTextMimeType("application/-foo+json"), false);
michael@0:   do_check_eq(NetworkHelper.isTextMimeType("application/foo--bar+json"), false);
michael@0: 
michael@0:   // Test we do not cause internal errors with unoptimized regex. Bug 961097
michael@0:   do_check_eq(NetworkHelper.isTextMimeType("application/vnd.google.safebrowsing-chunk"), false);
michael@0: }