summaryrefslogtreecommitdiffstats
path: root/netwerk/test/unit/test_chunked_responses.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_chunked_responses.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_chunked_responses.js')
-rw-r--r--netwerk/test/unit/test_chunked_responses.js175
1 files changed, 175 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_chunked_responses.js b/netwerk/test/unit/test_chunked_responses.js
new file mode 100644
index 000000000..396e26614
--- /dev/null
+++ b/netwerk/test/unit/test_chunked_responses.js
@@ -0,0 +1,175 @@
+/*
+ * Test Chunked-Encoded response parsing.
+ */
+
+////////////////////////////////////////////////////////////////////////////////
+// Test infrastructure
+
+Cu.import("resource://testing-common/httpd.js");
+Cu.import("resource://gre/modules/NetUtil.jsm");
+
+XPCOMUtils.defineLazyGetter(this, "URL", function() {
+ return "http://localhost:" + httpserver.identity.primaryPort;
+});
+
+var httpserver = new HttpServer();
+var index = 0;
+var test_flags = new Array();
+var testPathBase = "/chunked_hdrs";
+
+function run_test()
+{
+ httpserver.start(-1);
+
+ do_test_pending();
+ run_test_number(1);
+}
+
+function run_test_number(num)
+{
+ testPath = testPathBase + num;
+ httpserver.registerPathHandler(testPath, eval("handler" + num));
+
+ var channel = setupChannel(testPath);
+ flags = test_flags[num]; // OK if flags undefined for test
+ channel.asyncOpen2(new ChannelListener(eval("completeTest" + num),
+ channel, flags));
+}
+
+function setupChannel(url)
+{
+ var chan = NetUtil.newChannel({
+ uri: URL + url,
+ loadUsingSystemPrincipal: true
+ });
+ var httpChan = chan.QueryInterface(Components.interfaces.nsIHttpChannel);
+ return httpChan;
+}
+
+function endTests()
+{
+ httpserver.stop(do_test_finished);
+}
+
+////////////////////////////////////////////////////////////////////////////////
+// Test 1: FAIL because of overflowed chunked size. The parser uses long so
+// the test case uses >64bit to fail on all platforms.
+test_flags[1] = CL_EXPECT_LATE_FAILURE|CL_ALLOW_UNKNOWN_CL;
+
+function handler1(metadata, response)
+{
+ var body = "12345678123456789\r\ndata never reached";
+
+ response.seizePower();
+ response.write("HTTP/1.1 200 OK\r\n");
+ response.write("Content-Type: text/plain\r\n");
+ response.write("Transfer-Encoding: chunked\r\n");
+ response.write("\r\n");
+ response.write(body);
+ response.finish();
+}
+
+function completeTest1(request, data, ctx)
+{
+ do_check_eq(request.status, Components.results.NS_ERROR_UNEXPECTED);
+
+ run_test_number(2);
+}
+
+////////////////////////////////////////////////////////////////////////////////
+// Test 2: FAIL because of non-hex in chunked length
+
+test_flags[2] = CL_EXPECT_LATE_FAILURE|CL_ALLOW_UNKNOWN_CL;
+
+function handler2(metadata, response)
+{
+ var body = "junkintheway 123\r\ndata never reached";
+
+ response.seizePower();
+ response.write("HTTP/1.1 200 OK\r\n");
+ response.write("Content-Type: text/plain\r\n");
+ response.write("Transfer-Encoding: chunked\r\n");
+ response.write("\r\n");
+ response.write(body);
+ response.finish();
+}
+
+function completeTest2(request, data, ctx)
+{
+ do_check_eq(request.status, Components.results.NS_ERROR_UNEXPECTED);
+ run_test_number(3);
+}
+
+////////////////////////////////////////////////////////////////////////////////
+// Test 3: OK in spite of non-hex digits after size in the length field
+
+test_flags[3] = CL_ALLOW_UNKNOWN_CL;
+
+function handler3(metadata, response)
+{
+ var body = "c junkafter\r\ndata reached\r\n0\r\n\r\n";
+
+ response.seizePower();
+ response.write("HTTP/1.1 200 OK\r\n");
+ response.write("Content-Type: text/plain\r\n");
+ response.write("Transfer-Encoding: chunked\r\n");
+ response.write("\r\n");
+ response.write(body);
+ response.finish();
+}
+
+function completeTest3(request, data, ctx)
+{
+ do_check_eq(request.status, 0);
+ run_test_number(4);
+}
+
+////////////////////////////////////////////////////////////////////////////////
+// Test 4: Verify a fully compliant chunked response.
+
+test_flags[4] = CL_ALLOW_UNKNOWN_CL;
+
+function handler4(metadata, response)
+{
+ var body = "c\r\ndata reached\r\n3\r\nhej\r\n0\r\n\r\n";
+
+ response.seizePower();
+ response.write("HTTP/1.1 200 OK\r\n");
+ response.write("Content-Type: text/plain\r\n");
+ response.write("Transfer-Encoding: chunked\r\n");
+ response.write("\r\n");
+ response.write(body);
+ response.finish();
+}
+
+function completeTest4(request, data, ctx)
+{
+ do_check_eq(request.status, 0);
+ run_test_number(5);
+}
+
+////////////////////////////////////////////////////////////////////////////////
+// Test 5: A chunk size larger than 32 bit but smaller than 64bit also fails
+// This is probabaly subject to get improved at some point.
+
+test_flags[5] = CL_EXPECT_LATE_FAILURE|CL_ALLOW_UNKNOWN_CL;
+
+function handler5(metadata, response)
+{
+ var body = "123456781\r\ndata never reached";
+
+ response.seizePower();
+ response.write("HTTP/1.1 200 OK\r\n");
+ response.write("Content-Type: text/plain\r\n");
+ response.write("Transfer-Encoding: chunked\r\n");
+ response.write("\r\n");
+ response.write(body);
+ response.finish();
+}
+
+function completeTest5(request, data, ctx)
+{
+ do_check_eq(request.status, Components.results.NS_ERROR_UNEXPECTED);
+ endTests();
+// run_test_number(6);
+}