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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /remote/cdp/test/browser/network/browser_setCacheDisabled.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'remote/cdp/test/browser/network/browser_setCacheDisabled.js')
-rw-r--r-- | remote/cdp/test/browser/network/browser_setCacheDisabled.js | 130 |
1 files changed, 130 insertions, 0 deletions
diff --git a/remote/cdp/test/browser/network/browser_setCacheDisabled.js b/remote/cdp/test/browser/network/browser_setCacheDisabled.js new file mode 100644 index 0000000000..4af9f0fc07 --- /dev/null +++ b/remote/cdp/test/browser/network/browser_setCacheDisabled.js @@ -0,0 +1,130 @@ +/* Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +const { INHIBIT_CACHING, LOAD_BYPASS_CACHE, LOAD_NORMAL } = Ci.nsIRequest; + +const TEST_PAGE = + "https://example.com/browser/remote/cdp/test/browser/network/doc_empty.html"; + +add_task(async function cacheEnabledAfterDisabled({ client }) { + const { Network } = client; + await Network.setCacheDisabled({ cacheDisabled: true }); + await Network.setCacheDisabled({ cacheDisabled: false }); + + await watchLoadFlags(LOAD_NORMAL, TEST_PAGE); + await loadURL(TEST_PAGE); + await waitForLoadFlags(); +}); + +add_task(async function cacheEnabledByDefault({ Network }) { + await watchLoadFlags(LOAD_NORMAL, TEST_PAGE); + await loadURL(TEST_PAGE); + await waitForLoadFlags(); +}); + +add_task(async function cacheDisabled({ client }) { + const { Network } = client; + await Network.setCacheDisabled({ cacheDisabled: true }); + + await watchLoadFlags(LOAD_BYPASS_CACHE | INHIBIT_CACHING, TEST_PAGE); + await loadURL(TEST_PAGE); + await waitForLoadFlags(); +}); + +// This helper will resolve when the content-process progressListener is started +// and ready to monitor requests. +// The promise itself will resolve when the progressListener will detect the +// expected flags for the provided url. +function watchLoadFlags(flags, url) { + return SpecialPowers.spawn( + gBrowser.selectedBrowser, + [{ flags, url }], + async (options = {}) => { + const { flags, url } = options; + + // an nsIWebProgressListener that checks all requests made by the docShell + // have the flags we expect. + var RequestWatcher = { + init(docShell, expectedLoadFlags, url, callback) { + this.callback = callback; + this.docShell = docShell; + this.expectedLoadFlags = expectedLoadFlags; + this.url = url; + + this.requestCount = 0; + + const { NOTIFY_STATE_DOCUMENT, NOTIFY_STATE_REQUEST } = + Ci.nsIWebProgress; + + this.docShell + .QueryInterface(Ci.nsIInterfaceRequestor) + .getInterface(Ci.nsIWebProgress) + .addProgressListener( + this, + NOTIFY_STATE_DOCUMENT | NOTIFY_STATE_REQUEST + ); + }, + + onStateChange(webProgress, request, flags, status) { + // We are checking requests - if there isn't one, ignore it. + if (!request) { + return; + } + + // We will usually see requests for 'about:document-onload-blocker' not + // have the flag, so we just ignore them. + // We also see, eg, resource://gre-resources/loading-image.png, so + // skip resource:// URLs too. + // We may also see, eg, chrome://global/skin/icons/chevron.svg, so + // skip chrome:// URLs too. + if ( + request.name.startsWith("about:") || + request.name.startsWith("resource:") || + request.name.startsWith("chrome:") + ) { + return; + } + is( + request.loadFlags & this.expectedLoadFlags, + this.expectedLoadFlags, + "request " + request.name + " has the expected flags" + ); + this.requestCount += 1; + + var stopFlags = + Ci.nsIWebProgressListener.STATE_STOP | + Ci.nsIWebProgressListener.STATE_IS_DOCUMENT; + + if (request.name == this.url && (flags & stopFlags) == stopFlags) { + this.docShell.removeProgressListener(this); + ok( + this.requestCount > 1, + this.url + " saw " + this.requestCount + " requests" + ); + this.callback(); + } + }, + + QueryInterface: ChromeUtils.generateQI([ + "nsIWebProgressListener", + "nsISupportsWeakReference", + ]), + }; + + // Store the promise that should be awaited for on the current window. + content.resolveCheckLoadFlags = new Promise(resolve => { + RequestWatcher.init(docShell, flags, url, resolve); + }); + } + ); +} + +// Wait for the latest promise created in-content by watchLoadFlags to resolve. +function waitForLoadFlags() { + return SpecialPowers.spawn(gBrowser.selectedBrowser, [], async () => { + await content.resolveCheckLoadFlags; + delete content.resolveCheckLoadFlags; + }); +} |