netwerk/test/unit/test_http_headers.js

   1 "use strict";
   2
   3 function check_request_header(chan, name, value) {
   4   var chanValue;
   5   try {
   6     chanValue = chan.getRequestHeader(name);
   7   } catch (e) {
   8     do_throw("Expected to find header '" + name + "' but didn't find it");
   9   }
  10   Assert.equal(chanValue, value);
  11 }
  12
  13 function run_test() {
  14   var chan = NetUtil.newChannel({
  15     uri: "http://www.mozilla.org/",
  16     loadUsingSystemPrincipal: true,
  17   }).QueryInterface(Ci.nsIHttpChannel);
  18
  19   check_request_header(chan, "host", "www.mozilla.org");
  20   check_request_header(chan, "Host", "www.mozilla.org");
  21
  22   chan.setRequestHeader("foopy", "bar", false);
  23   check_request_header(chan, "foopy", "bar");
  24
  25   chan.setRequestHeader("foopy", "baz", true);
  26   check_request_header(chan, "foopy", "bar, baz");
  27
  28   for (let i = 0; i < 100; ++i) {
  29     chan.setRequestHeader("foopy" + i, i, false);
  30   }
  31
  32   for (let i = 0; i < 100; ++i) {
  33     check_request_header(chan, "foopy" + i, i);
  34   }
  35
  36   var x = false;
  37   try {
  38     chan.setRequestHeader("foo:py", "baz", false);
  39   } catch (e) {
  40     x = true;
  41   }
  42   if (!x) {
  43     do_throw("header with colon not rejected");
  44   }
  45
  46   x = false;
  47   try {
  48     chan.setRequestHeader("foopy", "b\naz", false);
  49   } catch (e) {
  50     x = true;
  51   }
  52   if (!x) {
  53     do_throw("header value with newline not rejected");
  54   }
  55
  56   x = false;
  57   try {
  58     chan.setRequestHeader("foopy\u0080", "baz", false);
  59   } catch (e) {
  60     x = true;
  61   }
  62   if (!x) {
  63     do_throw("header name with non-ASCII not rejected");
  64   }
  65
  66   x = false;
  67   try {
  68     chan.setRequestHeader("foopy", "b\u0000az", false);
  69   } catch (e) {
  70     x = true;
  71   }
  72   if (!x) {
  73     do_throw("header value with null-byte not rejected");
  74   }
  75 }