netwerk/test/unit/test_304_responses.js@deefc01c0e14
netwerk/test/unit/test_304_responses.js
Thu, 15 Jan 2015 21:03:48 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 21:03:48 +0100
- branch
- TOR_BUG_9701
- changeset 11
- deefc01c0e14
- permissions
- -rw-r--r--
Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)
1 "use strict";
2 // https://bugzilla.mozilla.org/show_bug.cgi?id=761228
4 Cu.import("resource://testing-common/httpd.js");
6 XPCOMUtils.defineLazyGetter(this, "URL", function() {
7 return "http://localhost:" + httpServer.identity.primaryPort;
8 });
10 var httpServer = null;
11 const testFileName = "test_customConditionalRequest_304";
12 const basePath = "/" + testFileName + "/";
14 XPCOMUtils.defineLazyGetter(this, "baseURI", function() {
15 return URL + basePath;
16 });
18 const unexpected304 = "unexpected304";
19 const existingCached304 = "existingCached304";
21 function make_uri(url) {
22 var ios = Cc["@mozilla.org/network/io-service;1"].
23 getService(Ci.nsIIOService);
24 return ios.newURI(url, null, null);
25 }
27 function make_channel(url) {
28 var ios = Cc["@mozilla.org/network/io-service;1"].getService(Ci.nsIIOService);
29 var chan = ios.newChannel(url, null, null).QueryInterface(Ci.nsIHttpChannel);
30 return chan;
31 }
33 function clearCache() {
34 var service = Components.classes["@mozilla.org/netwerk/cache-storage-service;1"]
35 .getService(Ci.nsICacheStorageService);
36 service.clear();
37 }
39 function alwaysReturn304Handler(metadata, response) {
40 response.setStatusLine(metadata.httpVersion, 304, "Not Modified");
41 response.setHeader("Returned-From-Handler", "1");
42 }
44 function run_test() {
45 evict_cache_entries();
47 httpServer = new HttpServer();
48 httpServer.registerPathHandler(basePath + unexpected304,
49 alwaysReturn304Handler);
50 httpServer.registerPathHandler(basePath + existingCached304,
51 alwaysReturn304Handler);
52 httpServer.start(-1);
53 run_next_test();
54 }
56 function finish_test(request, buffer) {
57 httpServer.stop(do_test_finished);
58 }
60 function consume304(request, buffer) {
61 request.QueryInterface(Components.interfaces.nsIHttpChannel);
62 do_check_eq(request.responseStatus, 304);
63 do_check_eq(request.getResponseHeader("Returned-From-Handler"), "1");
64 run_next_test();
65 }
67 // Test that we return a 304 response to the caller when we are not expecting
68 // a 304 response (i.e. when the server shouldn't have sent us one).
69 add_test(function test_unexpected_304() {
70 var chan = make_channel(baseURI + unexpected304);
71 chan.asyncOpen(new ChannelListener(consume304, null), null);
72 });
74 // Test that we can cope with a 304 response that was (erroneously) stored in
75 // the cache.
76 add_test(function test_304_stored_in_cache() {
77 asyncOpenCacheEntry(
78 baseURI + existingCached304, "disk", Ci.nsICacheStorage.OPEN_NORMALLY, null,
79 function (entryStatus, cacheEntry) {
80 cacheEntry.setMetaDataElement("request-method", "GET");
81 cacheEntry.setMetaDataElement("response-head",
82 "HTTP/1.1 304 Not Modified\r\n" +
83 "\r\n");
84 cacheEntry.metaDataReady();
85 cacheEntry.close();
87 var chan = make_channel(baseURI + existingCached304);
89 // make it a custom conditional request
90 chan.QueryInterface(Components.interfaces.nsIHttpChannel);
91 chan.setRequestHeader("If-None-Match", '"foo"', false);
93 chan.asyncOpen(new ChannelListener(consume304, null), null);
94 });
95 });
