diff options
Diffstat (limited to 'netwerk/test/unit/test_redirect_protocol_telemetry.js')
-rw-r--r-- | netwerk/test/unit/test_redirect_protocol_telemetry.js | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_redirect_protocol_telemetry.js b/netwerk/test/unit/test_redirect_protocol_telemetry.js new file mode 100644 index 0000000000..526ba440ec --- /dev/null +++ b/netwerk/test/unit/test_redirect_protocol_telemetry.js @@ -0,0 +1,65 @@ +"use strict"; + +const { HttpServer } = ChromeUtils.importESModule( + "resource://testing-common/httpd.sys.mjs" +); + +function make_channel(url, callback, ctx) { + return NetUtil.newChannel({ uri: url, loadUsingSystemPrincipal: true }); +} + +add_task(async function check_protocols() { + // Enable the collection (during test) for all products so even products + // that don't collect the data will be able to run the test without failure. + Services.prefs.setBoolPref( + "toolkit.telemetry.testing.overrideProductsCheck", + true + ); + + let httpserv = new HttpServer(); + httpserv.registerPathHandler("/redirect", redirectHandler); + httpserv.registerPathHandler("/content", contentHandler); + httpserv.start(-1); + + var responseProtocol; + + function redirectHandler(metadata, response) { + response.setStatusLine(metadata.httpVersion, 301, "Moved"); + let location = + responseProtocol == "data" + ? "data:text/plain,test" + : `${responseProtocol}://localhost:${httpserv.identity.primaryPort}/content`; + response.setHeader("Location", location, false); + response.setHeader("Cache-Control", "no-cache", false); + } + + function contentHandler(metadata, response) { + let responseBody = "Content body"; + response.setHeader("Content-Type", "text/plain"); + response.bodyOutputStream.write(responseBody, responseBody.length); + } + + function make_test(protocol) { + do_get_profile(); + let redirect_hist = TelemetryTestUtils.getAndClearKeyedHistogram( + "NETWORK_HTTP_REDIRECT_TO_SCHEME" + ); + return new Promise(resolve => { + const URL = `http://localhost:${httpserv.identity.primaryPort}/redirect`; + responseProtocol = protocol; + let channel = make_channel(URL); + let p = new Promise(resolve1 => + channel.asyncOpen(new ChannelListener(resolve1)) + ); + p.then((request, buffer) => { + TelemetryTestUtils.assertKeyedHistogramSum(redirect_hist, protocol, 1); + resolve(); + }); + }); + } + + await make_test("http"); + await make_test("data"); + + await new Promise(resolve => httpserv.stop(resolve)); +}); |