| <!doctype html> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/common/utils.js"></script> |
| <script src="/shared-storage-selecturl-limit/resources/utils.js"></script> |
| <script src="/shared-storage/resources/util.js"></script> |
| <script src="/fenced-frame/resources/utils.js"></script> |
| |
| <body> |
| <script> |
| 'use strict'; |
| |
| async function init() { |
| const url = new URL(location.href); |
| const queryName = url.searchParams.get("query") ? |
| url.searchParams.get("query") : ""; |
| const mockResult = url.searchParams.get("mockresult") ? |
| parseInt(url.searchParams.get("mockresult")) : 1; |
| const innerKey = token(); |
| let parentOrOpener = window.opener || window.parent; |
| |
| // Note that we have set the site page bit limit to 3 and the overall page |
| // bit limit to 6. A single saved query with 8 URLs (i.e. log2(8) = 3 bits) |
| // will be permitted by a site's page budget, plus re-uses of the saved |
| // query. Two saved queries with 8 URLs (and their re-uses) will be |
| // permitted by the overall page budget. |
| const numUrls = 8; |
| const urls = generateUrls(numUrls, "/shared-storage/resources/frame", |
| [innerKey]); |
| |
| await sharedStorage.worklet.addModule( |
| "/shared-storage/resources/simple-module.js"); |
| |
| function processSavedQuery(optionalData = {}) { |
| return sharedStorage.selectURL( |
| "test-url-selection-operation", urls, |
| {data: optionalData, keepAlive: true, resolveToConfig: true, |
| savedQuery: queryName}); |
| } |
| |
| const expected_result = `frame${mockResult}_loaded`; |
| const message = {selectURLStatus: `success`, origin: `${location.origin}`, |
| query: queryName, mockResultIndex: mockResult}; |
| |
| let config0 = await processSavedQuery({'mockResult': mockResult}); |
| assert_true(config0 instanceof FencedFrameConfig); |
| attachFencedFrame(config0, 'opaque-ads'); |
| try { |
| const result0 = await nextValueFromServer(innerKey); |
| assert_equals(result0, expected_result, |
| `for origin ${location.origin} when budget should remain;`); |
| } catch (error) { |
| message.selectURLStatus = `${error}`; |
| parentOrOpener.postMessage(message, "*"); |
| return; |
| } |
| |
| // Either the per-site per-pageload bit limit or the overall per-pageload |
| // bit limit for `selectURL()` has been reached. The next non-saved-query |
| // call should return the default URL. |
| let config1 = await sharedStorage.selectURL( |
| "test-url-selection-operation", urls, |
| {data: {'mockResult': mockResult}, keepAlive: true, |
| resolveToConfig: true}); |
| assert_true(config1 instanceof FencedFrameConfig); |
| attachFencedFrame(config1, 'opaque-ads'); |
| try { |
| const result1 = await nextValueFromServer(innerKey); |
| assert_equals(result1, "frame0_loaded", |
| `for origin ${location.origin} when budget should be exhausted;`); |
| } catch (error) { |
| message.selectURLStatus = `${error}`; |
| parentOrOpener.postMessage(message, "*"); |
| return; |
| } |
| |
| // Query should be saved and not cost any budget. |
| let config2 = await processSavedQuery(); |
| assert_true(config2 instanceof FencedFrameConfig); |
| attachFencedFrame(config2, 'opaque-ads'); |
| try { |
| const result2 = await nextValueFromServer(innerKey); |
| assert_equals(result2, expected_result, |
| `for origin ${location.origin} when budget should remain` |
| + ` for saved query ${queryName}.`); |
| } catch (error) { |
| message.selectURLStatus = `${error}`; |
| parentOrOpener.postMessage(message, "*"); |
| return; |
| } |
| |
| // No errors were caught, so this portion of the test succeeded. |
| parentOrOpener.postMessage(message, "*"); |
| } |
| |
| init(); |
| </script> |
| </body> |
