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104 lines
3.5 KiB
JavaScript
104 lines
3.5 KiB
JavaScript
"use strict";
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// https://bugzilla.mozilla.org/show_bug.cgi?id=761228
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Cu.import("resource://testing-common/httpd.js");
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Cu.import("resource://gre/modules/Services.jsm");
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XPCOMUtils.defineLazyGetter(this, "URL", function() {
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return "http://localhost:" + httpServer.identity.primaryPort;
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});
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var httpServer = null;
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const testFileName = "test_customConditionalRequest_304";
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const basePath = "/" + testFileName + "/";
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XPCOMUtils.defineLazyGetter(this, "baseURI", function() {
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return URL + basePath;
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});
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const unexpected304 = "unexpected304";
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const existingCached304 = "existingCached304";
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function make_uri(url) {
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var ios = Cc["@mozilla.org/network/io-service;1"].
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getService(Ci.nsIIOService);
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return ios.newURI(url, null, null);
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}
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function make_channel(url) {
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var ios = Cc["@mozilla.org/network/io-service;1"].getService(Ci.nsIIOService);
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var chan = ios.newChannel2(url,
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null,
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null,
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null, // aLoadingNode
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Services.scriptSecurityManager.getSystemPrincipal(),
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null, // aTriggeringPrincipal
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Ci.nsILoadInfo.SEC_NORMAL,
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Ci.nsIContentPolicy.TYPE_OTHER).QueryInterface(Ci.nsIHttpChannel);
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return chan;
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}
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function clearCache() {
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var service = Components.classes["@mozilla.org/netwerk/cache-storage-service;1"]
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.getService(Ci.nsICacheStorageService);
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service.clear();
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}
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function alwaysReturn304Handler(metadata, response) {
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response.setStatusLine(metadata.httpVersion, 304, "Not Modified");
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response.setHeader("Returned-From-Handler", "1");
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}
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function run_test() {
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evict_cache_entries();
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httpServer = new HttpServer();
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httpServer.registerPathHandler(basePath + unexpected304,
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alwaysReturn304Handler);
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httpServer.registerPathHandler(basePath + existingCached304,
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alwaysReturn304Handler);
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httpServer.start(-1);
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run_next_test();
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}
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function finish_test(request, buffer) {
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httpServer.stop(do_test_finished);
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}
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function consume304(request, buffer) {
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request.QueryInterface(Components.interfaces.nsIHttpChannel);
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do_check_eq(request.responseStatus, 304);
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do_check_eq(request.getResponseHeader("Returned-From-Handler"), "1");
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run_next_test();
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}
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// Test that we return a 304 response to the caller when we are not expecting
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// a 304 response (i.e. when the server shouldn't have sent us one).
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add_test(function test_unexpected_304() {
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var chan = make_channel(baseURI + unexpected304);
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chan.asyncOpen(new ChannelListener(consume304, null), null);
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});
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// Test that we can cope with a 304 response that was (erroneously) stored in
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// the cache.
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add_test(function test_304_stored_in_cache() {
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asyncOpenCacheEntry(
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baseURI + existingCached304, "disk", Ci.nsICacheStorage.OPEN_NORMALLY, null,
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function (entryStatus, cacheEntry) {
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cacheEntry.setMetaDataElement("request-method", "GET");
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cacheEntry.setMetaDataElement("response-head",
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"HTTP/1.1 304 Not Modified\r\n" +
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"\r\n");
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cacheEntry.metaDataReady();
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cacheEntry.close();
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var chan = make_channel(baseURI + existingCached304);
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// make it a custom conditional request
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chan.QueryInterface(Components.interfaces.nsIHttpChannel);
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chan.setRequestHeader("If-None-Match", '"foo"', false);
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chan.asyncOpen(new ChannelListener(consume304, null), null);
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});
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});
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