summaryrefslogtreecommitdiffstats
path: root/netwerk/test/unit/test_bug468594.js
diff options
context:
space:
mode:
authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /netwerk/test/unit/test_bug468594.js
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
downloadUXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip
Add m-esr52 at 52.6.0
Diffstat (limited to 'netwerk/test/unit/test_bug468594.js')
-rw-r--r--netwerk/test/unit/test_bug468594.js127
1 files changed, 127 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_bug468594.js b/netwerk/test/unit/test_bug468594.js
new file mode 100644
index 000000000..66d463190
--- /dev/null
+++ b/netwerk/test/unit/test_bug468594.js
@@ -0,0 +1,127 @@
+//
+// This script emulates the test called "Freshness"
+// by Mark Nottingham, located at
+//
+// http://mnot.net/javascript/xmlhttprequest/cache.html
+//
+// The issue with Mr. Nottinghams page is that the server
+// always seems to send an Expires-header in the response,
+// breaking the finer details of the test. This script has
+// full control of response-headers, however, and can perform
+// the intended testing plus some extra stuff.
+//
+// Please see RFC 2616 section 13.2.1 6th paragraph for the
+// definition of "explicit expiration time" being used here.
+
+Cu.import("resource://testing-common/httpd.js");
+Cu.import("resource://gre/modules/NetUtil.jsm");
+
+var httpserver = new HttpServer();
+var index = 0;
+var tests = [
+ {url: "/freshness", server: "0", expected: "0"},
+ {url: "/freshness", server: "1", expected: "0"}, // cached
+
+ // RFC 2616 section 13.9 2nd paragraph says not to heuristically cache
+ // querystring, but we allow it to maintain web compat
+ {url: "/freshness?a", server: "2", expected: "2"},
+ {url: "/freshness?a", server: "3", expected: "2"},
+
+ // explicit expiration dates in the future should be cached
+ {url: "/freshness?b", server: "4", expected: "4",
+ responseheader: "Expires: "+getDateString(1)},
+ {url: "/freshness?b", server: "5", expected: "4"},// cached due to Expires
+
+ {url: "/freshness?c", server: "6", expected: "6",
+ responseheader: "Cache-Control: max-age=3600"},
+ {url: "/freshness?c", server: "7", expected: "6"}, // cached due to max-age
+
+ // explicit expiration dates in the past should NOT be cached
+ {url: "/freshness?d", server: "8", expected: "8",
+ responseheader: "Expires: "+getDateString(-1)},
+ {url: "/freshness?d", server: "9", expected: "9"},
+
+ {url: "/freshness?e", server: "10", expected: "10",
+ responseheader: "Cache-Control: max-age=0"},
+ {url: "/freshness?e", server: "11", expected: "11"},
+
+ {url: "/freshness", server: "99", expected: "0"}, // cached
+];
+
+function logit(i, data) {
+ dump(tests[i].url + "\t requested [" + tests[i].server + "]" +
+ " got [" + data + "] expected [" + tests[i].expected + "]");
+ if (tests[i].responseheader)
+ dump("\t[" + tests[i].responseheader + "]");
+ dump("\n");
+}
+
+function setupChannel(suffix, value) {
+ var chan = NetUtil.newChannel({
+ uri: "http://localhost:" + httpserver.identity.primaryPort + suffix,
+ loadUsingSystemPrincipal: true
+ });
+ var httpChan = chan.QueryInterface(Components.interfaces.nsIHttpChannel);
+ httpChan.requestMethod = "GET";
+ httpChan.setRequestHeader("x-request", value, false);
+ return httpChan;
+}
+
+function triggerNextTest() {
+ var channel = setupChannel(tests[index].url, tests[index].server);
+ channel.asyncOpen2(new ChannelListener(checkValueAndTrigger, null));
+}
+
+function checkValueAndTrigger(request, data, ctx) {
+ logit(index, data);
+ do_check_eq(tests[index].expected, data);
+
+ if (index < tests.length-1) {
+ index++;
+ triggerNextTest();
+ } else {
+ httpserver.stop(do_test_finished);
+ }
+}
+
+function run_test() {
+ httpserver.registerPathHandler("/freshness", handler);
+ httpserver.start(-1);
+
+ // clear cache
+ evict_cache_entries();
+ triggerNextTest();
+
+ do_test_pending();
+}
+
+function handler(metadata, response) {
+ var body = metadata.getHeader("x-request");
+ response.setHeader("Content-Type", "text/plain", false);
+ response.setHeader("Date", getDateString(0), false);
+
+ var header = tests[index].responseheader;
+ if (header == null) {
+ response.setHeader("Last-Modified", getDateString(-1), false);
+ } else {
+ var splitHdr = header.split(": ");
+ response.setHeader(splitHdr[0], splitHdr[1], false);
+ }
+
+ response.setStatusLine(metadata.httpVersion, 200, "OK");
+ response.bodyOutputStream.write(body, body.length);
+}
+
+function getDateString(yearDelta) {
+ var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun',
+ 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];
+ var days = ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'];
+
+ var d = new Date();
+ return days[d.getUTCDay()] + ", " +
+ d.getUTCDate() + " " +
+ months[d.getUTCMonth()] + " " +
+ (d.getUTCFullYear() + yearDelta) + " " +
+ d.getUTCHours() + ":" + d.getUTCMinutes() +":" +
+ d.getUTCSeconds() + " UTC";
+}