From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 19:32:43 +0200 Subject: Adding upstream version 1:115.7.0. Signed-off-by: Daniel Baumann --- .../test/browser/browser_hwconcurrency_iframes.js | 96 ++++++++++++++++++++++ 1 file changed, 96 insertions(+) create mode 100644 browser/components/resistfingerprinting/test/browser/browser_hwconcurrency_iframes.js (limited to 'browser/components/resistfingerprinting/test/browser/browser_hwconcurrency_iframes.js') diff --git a/browser/components/resistfingerprinting/test/browser/browser_hwconcurrency_iframes.js b/browser/components/resistfingerprinting/test/browser/browser_hwconcurrency_iframes.js new file mode 100644 index 0000000000..ec69d436c8 --- /dev/null +++ b/browser/components/resistfingerprinting/test/browser/browser_hwconcurrency_iframes.js @@ -0,0 +1,96 @@ +/** + * This test only tests values in the iframe, it does not test them on the framer + * + * Covers the following cases: + * - RFP is disabled entirely + * - RFP is enabled entirely + * - FPP is enabled entirely + + * + * - (A) RFP is exempted on the framer and framee and (if needed) on another cross-origin domain + * - (B) RFP is exempted on the framer and framee but is not on another (if needed) cross-origin domain + * - (C) RFP is exempted on the framer and (if needed) on another cross-origin domain, but not the framee + * - (D) RFP is exempted on the framer but not the framee nor another (if needed) cross-origin domain + * - (E) RFP is not exempted on the framer nor the framee but (if needed) is exempted on another cross-origin domain + * - (F) RFP is not exempted on the framer nor the framee nor another (if needed) cross-origin domain + * - (G) RFP is not exempted on the framer but is on the framee and (if needed) on another cross-origin domain + * - (H) RFP is not exempted on the framer nor another (if needed) cross-origin domain but is on the framee + * + */ + +"use strict"; + +const SPOOFED_HW_CONCURRENCY = 2; + +const DEFAULT_HARDWARE_CONCURRENCY = navigator.hardwareConcurrency; + +// ============================================================================================= +// ============================================================================================= + +async function testHWConcurrency(result, expectedResults, extraData) { + let testDesc = extraData.testDesc; + + is( + result.hardwareConcurrency, + expectedResults.hardwareConcurrency, + `Checking ${testDesc} navigator.hardwareConcurrency.` + ); +} + +// The following are convenience objects that allow you to quickly see what is +// and is not modified from a logical set of values. +// Be sure to always use `let expectedResults = structuredClone(allNotSpoofed)` to do a +// deep copy and avoiding corrupting the original 'const' object +const allNotSpoofed = { + hardwareConcurrency: DEFAULT_HARDWARE_CONCURRENCY, +}; +const allSpoofed = { + hardwareConcurrency: SPOOFED_HW_CONCURRENCY, +}; + +const uri = `https://${FRAMER_DOMAIN}/browser/browser/components/resistfingerprinting/test/browser/file_hwconcurrency_iframer.html?mode=iframe`; + +requestLongerTimeout(2); + +let expectedResults = {}; + +expectedResults = structuredClone(allNotSpoofed); +add_task(defaultsTest.bind(null, uri, testHWConcurrency, expectedResults)); + +expectedResults = structuredClone(allSpoofed); +add_task(simpleRFPTest.bind(null, uri, testHWConcurrency, expectedResults)); + +expectedResults = structuredClone(allSpoofed); +add_task(simpleFPPTest.bind(null, uri, testHWConcurrency, expectedResults)); + +// (A) RFP is exempted on the framer and framee and (if needed) on another cross-origin domain +expectedResults = structuredClone(allNotSpoofed); +add_task(testA.bind(null, uri, testHWConcurrency, expectedResults)); + +// (B) RFP is exempted on the framer and framee but is not on another (if needed) cross-origin domain +expectedResults = structuredClone(allNotSpoofed); +add_task(testB.bind(null, uri, testHWConcurrency, expectedResults)); + +// (C) RFP is exempted on the framer and (if needed) on another cross-origin domain, but not the framee +expectedResults = structuredClone(allSpoofed); +add_task(testC.bind(null, uri, testHWConcurrency, expectedResults)); + +// (D) RFP is exempted on the framer but not the framee nor another (if needed) cross-origin domain +expectedResults = structuredClone(allSpoofed); +add_task(testD.bind(null, uri, testHWConcurrency, expectedResults)); + +// (E) RFP is not exempted on the framer nor the framee but (if needed) is exempted on another cross-origin domain +expectedResults = structuredClone(allSpoofed); +add_task(testE.bind(null, uri, testHWConcurrency, expectedResults)); + +// (F) RFP is not exempted on the framer nor the framee nor another (if needed) cross-origin domain +expectedResults = structuredClone(allSpoofed); +add_task(testF.bind(null, uri, testHWConcurrency, expectedResults)); + +// (G) RFP is not exempted on the framer but is on the framee and (if needed) on another cross-origin domain +expectedResults = structuredClone(allSpoofed); +add_task(testG.bind(null, uri, testHWConcurrency, expectedResults)); + +// (H) RFP is not exempted on the framer nor another (if needed) cross-origin domain but is on the framee +expectedResults = structuredClone(allSpoofed); +add_task(testH.bind(null, uri, testHWConcurrency, expectedResults)); -- cgit v1.2.3