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Test Info:
- Manifest: netwerk/test/unit/xpcshell.toml
//
// cleaner HTTP header test infrastructure
//
// tests bugs: 589292, [add more here: see hg log for definitive list]
//
// TO ADD NEW TESTS:
// 1) Increment up 'lastTest' to new number (say, "99")
// 2) Add new test 'handler99' and 'completeTest99' functions.
// 3) If your test should fail the necko channel, set
// test_flags[99] = CL_EXPECT_FAILURE.
//
// TO DEBUG JUST ONE TEST: temporarily change firstTest and lastTest to equal
// the test # you're interested in.
//
// For tests that need duplicate copies of headers to be sent, see
// test_duplicate_headers.js
"use strict";
var firstTest = 1; // set to test of interest when debugging
var lastTest = 4; // set to test of interest when debugging
////////////////////////////////////////////////////////////////////////////////
// Note: sets Cc and Ci variables
const { HttpServer } = ChromeUtils.importESModule(
);
ChromeUtils.defineLazyGetter(this, "URL", function () {
});
var httpserver = new HttpServer();
var nextTest = firstTest;
var test_flags = [];
var testPathBase = "/test_headers";
function run_test() {
httpserver.start(-1);
do_test_pending();
run_test_number(nextTest);
}
function runNextTest() {
if (nextTest == lastTest) {
endTests();
return;
}
nextTest++;
// Make sure test functions exist
if (globalThis["handler" + nextTest] == undefined) {
do_throw("handler" + nextTest + " undefined!");
}
if (globalThis["completeTest" + nextTest] == undefined) {
do_throw("completeTest" + nextTest + " undefined!");
}
run_test_number(nextTest);
}
function run_test_number(num) {
let testPath = testPathBase + num;
httpserver.registerPathHandler(testPath, globalThis["handler" + num]);
var channel = setupChannel(testPath);
let flags = test_flags[num]; // OK if flags undefined for test
channel.asyncOpen(
new ChannelListener(globalThis["completeTest" + num], channel, flags)
);
}
function setupChannel(url) {
var chan = NetUtil.newChannel({
uri: URL + url,
loadUsingSystemPrincipal: true,
});
var httpChan = chan.QueryInterface(Ci.nsIHttpChannel);
return httpChan;
}
function endTests() {
httpserver.stop(do_test_finished);
}
////////////////////////////////////////////////////////////////////////////////
// Test 1: test Content-Disposition channel attributes
// eslint-disable-next-line no-unused-vars
function handler1(metadata, response) {
response.setStatusLine(metadata.httpVersion, 200, "OK");
response.setHeader("Content-Disposition", "attachment; filename=foo");
response.setHeader("Content-Type", "text/plain", false);
}
// eslint-disable-next-line no-unused-vars
function completeTest1(request) {
try {
var chan = request.QueryInterface(Ci.nsIChannel);
Assert.equal(chan.contentDisposition, chan.DISPOSITION_ATTACHMENT);
Assert.equal(chan.contentDispositionFilename, "foo");
Assert.equal(chan.contentDispositionHeader, "attachment; filename=foo");
} catch (ex) {
do_throw("error parsing Content-Disposition: " + ex);
}
runNextTest();
}
////////////////////////////////////////////////////////////////////////////////
// Test 2: no filename
// eslint-disable-next-line no-unused-vars
function handler2(metadata, response) {
response.setStatusLine(metadata.httpVersion, 200, "OK");
response.setHeader("Content-Type", "text/plain", false);
response.setHeader("Content-Disposition", "attachment");
var body = "foo";
response.bodyOutputStream.write(body, body.length);
}
// eslint-disable-next-line no-unused-vars
function completeTest2(request) {
try {
var chan = request.QueryInterface(Ci.nsIChannel);
Assert.equal(chan.contentDisposition, chan.DISPOSITION_ATTACHMENT);
Assert.equal(chan.contentDispositionHeader, "attachment");
chan.contentDispositionFilename; // should barf
do_throw("Should have failed getting Content-Disposition filename");
} catch (ex) {
info("correctly ate exception");
}
runNextTest();
}
////////////////////////////////////////////////////////////////////////////////
// Test 3: filename missing
// eslint-disable-next-line no-unused-vars
function handler3(metadata, response) {
response.setStatusLine(metadata.httpVersion, 200, "OK");
response.setHeader("Content-Type", "text/plain", false);
response.setHeader("Content-Disposition", "attachment; filename=");
var body = "foo";
response.bodyOutputStream.write(body, body.length);
}
// eslint-disable-next-line no-unused-vars
function completeTest3(request) {
try {
var chan = request.QueryInterface(Ci.nsIChannel);
Assert.equal(chan.contentDisposition, chan.DISPOSITION_ATTACHMENT);
Assert.equal(chan.contentDispositionHeader, "attachment; filename=");
chan.contentDispositionFilename; // should barf
do_throw("Should have failed getting Content-Disposition filename");
} catch (ex) {
info("correctly ate exception");
}
runNextTest();
}
////////////////////////////////////////////////////////////////////////////////
// Test 4: inline
// eslint-disable-next-line no-unused-vars
function handler4(metadata, response) {
response.setStatusLine(metadata.httpVersion, 200, "OK");
response.setHeader("Content-Type", "text/plain", false);
response.setHeader("Content-Disposition", "inline");
var body = "foo";
response.bodyOutputStream.write(body, body.length);
}
// eslint-disable-next-line no-unused-vars
function completeTest4(request) {
try {
var chan = request.QueryInterface(Ci.nsIChannel);
Assert.equal(chan.contentDisposition, chan.DISPOSITION_INLINE);
Assert.equal(chan.contentDispositionHeader, "inline");
chan.contentDispositionFilename; // should barf
do_throw("Should have failed getting Content-Disposition filename");
} catch (ex) {
info("correctly ate exception");
}
runNextTest();
}