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-rw-r--r--netwerk/test/unit/test_bug586908.js103
1 files changed, 103 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_bug586908.js b/netwerk/test/unit/test_bug586908.js
new file mode 100644
index 0000000000..1d3ab20347
--- /dev/null
+++ b/netwerk/test/unit/test_bug586908.js
@@ -0,0 +1,103 @@
+"use strict";
+
+const { HttpServer } = ChromeUtils.importESModule(
+ "resource://testing-common/httpd.sys.mjs"
+);
+const { MockRegistrar } = ChromeUtils.importESModule(
+ "resource://testing-common/MockRegistrar.sys.mjs"
+);
+
+var httpserv = null;
+
+ChromeUtils.defineLazyGetter(this, "systemSettings", function () {
+ return {
+ QueryInterface: ChromeUtils.generateQI(["nsISystemProxySettings"]),
+
+ mainThreadOnly: true,
+ PACURI: "http://localhost:" + httpserv.identity.primaryPort + "/redirect",
+ getProxyForURI(aURI) {
+ throw Components.Exception("", Cr.NS_ERROR_NOT_IMPLEMENTED);
+ },
+ };
+});
+
+function checkValue(request, data, ctx) {
+ Assert.ok(called);
+ Assert.equal("ok", data);
+ httpserv.stop(do_test_finished);
+}
+
+function makeChan(url) {
+ return NetUtil.newChannel({
+ uri: url,
+ loadUsingSystemPrincipal: true,
+ }).QueryInterface(Ci.nsIHttpChannel);
+}
+
+function run_test() {
+ httpserv = new HttpServer();
+ httpserv.registerPathHandler("/redirect", redirect);
+ httpserv.registerPathHandler("/pac", pac);
+ httpserv.registerPathHandler("/target", target);
+ httpserv.start(-1);
+
+ MockRegistrar.register(
+ "@mozilla.org/system-proxy-settings;1",
+ systemSettings
+ );
+
+ // Ensure we're using system-properties
+ Services.prefs.setIntPref(
+ "network.proxy.type",
+ Ci.nsIProtocolProxyService.PROXYCONFIG_SYSTEM
+ );
+
+ // clear cache
+ evict_cache_entries();
+
+ var chan = makeChan(
+ "http://localhost:" + httpserv.identity.primaryPort + "/target"
+ );
+ chan.asyncOpen(new ChannelListener(checkValue, null));
+
+ do_test_pending();
+}
+
+var called = false,
+ failed = false;
+function redirect(metadata, response) {
+ // If called second time, just return the PAC but set failed-flag
+ if (called) {
+ failed = true;
+ pac(metadata, response);
+ return;
+ }
+
+ called = true;
+ response.setStatusLine(metadata.httpVersion, 302, "Found");
+ response.setHeader("Location", "/pac", false);
+ var body = "Moved\n";
+ response.bodyOutputStream.write(body, body.length);
+}
+
+function pac(metadata, response) {
+ var PAC = 'function FindProxyForURL(url, host) { return "DIRECT"; }';
+ response.setStatusLine(metadata.httpVersion, 200, "Ok");
+ response.setHeader(
+ "Content-Type",
+ "application/x-ns-proxy-autoconfig",
+ false
+ );
+ response.bodyOutputStream.write(PAC, PAC.length);
+}
+
+function target(metadata, response) {
+ var retval = "ok";
+ if (failed) {
+ retval = "failed";
+ }
+
+ response.setStatusLine(metadata.httpVersion, 200, "Ok");
+ response.setHeader("Content-Type", "text/plain", false);
+ response.bodyOutputStream.write(retval, retval.length);
+}