change to use binary scoring mode

GoogleChrome · Nov 1, 2023 · e3a06d7 · e3a06d7
1 parent 58fc6b6
commit e3a06d7
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Showing 5 changed files with 18 additions and 18 deletions.
diff --git a/core/audits/bf-cache.js b/core/audits/bf-cache.js
@@ -61,7 +61,7 @@ class BFCache extends Audit {
       supportedModes: ['navigation', 'timespan'],
       guidanceLevel: 2,
       requiredArtifacts: ['BFCacheFailures'],
-      scoreDisplayMode: Audit.SCORING_MODES.METRIC_SAVINGS,
+      scoreDisplayMode: Audit.SCORING_MODES.BINARY,
     };
   }
 

diff --git a/core/test/fixtures/user-flows/reports/sample-flow-result.json b/core/test/fixtures/user-flows/reports/sample-flow-result.json
@@ -3628,7 +3628,7 @@
             "title": "Page didn't prevent back/forward cache restoration",
             "description": "Many navigations are performed by going back to a previous page, or forwards again. The back/forward cache (bfcache) can speed up these return navigations. [Learn more about the bfcache](https://developer.chrome.com/docs/lighthouse/performance/bf-cache/)",
             "score": 1,
-            "scoreDisplayMode": "metricSavings",
+            "scoreDisplayMode": "binary",
             "guidanceLevel": 2
           }
         },
@@ -10408,7 +10408,7 @@
             "title": "Page didn't prevent back/forward cache restoration",
             "description": "Many navigations are performed by going back to a previous page, or forwards again. The back/forward cache (bfcache) can speed up these return navigations. [Learn more about the bfcache](https://developer.chrome.com/docs/lighthouse/performance/bf-cache/)",
             "score": 1,
-            "scoreDisplayMode": "metricSavings",
+            "scoreDisplayMode": "binary",
             "guidanceLevel": 2
           }
         },
@@ -21023,7 +21023,7 @@
             "title": "Page didn't prevent back/forward cache restoration",
             "description": "Many navigations are performed by going back to a previous page, or forwards again. The back/forward cache (bfcache) can speed up these return navigations. [Learn more about the bfcache](https://developer.chrome.com/docs/lighthouse/performance/bf-cache/)",
             "score": 1,
-            "scoreDisplayMode": "metricSavings",
+            "scoreDisplayMode": "binary",
             "guidanceLevel": 2
           }
         },

diff --git a/core/test/results/sample_v2.json b/core/test/results/sample_v2.json
@@ -5573,8 +5573,8 @@
       "id": "bf-cache",
       "title": "Page prevented back/forward cache restoration",
       "description": "Many navigations are performed by going back to a previous page, or forwards again. The back/forward cache (bfcache) can speed up these return navigations. [Learn more about the bfcache](https://developer.chrome.com/docs/lighthouse/performance/bf-cache/)",
-      "score": 0.5,
-      "scoreDisplayMode": "metricSavings",
+      "score": 0,
+      "scoreDisplayMode": "binary",
       "displayValue": "2 failure reasons",
       "details": {
         "type": "table",

diff --git a/shared/localization/locales/en-US.json b/shared/localization/locales/en-US.json
diff --git a/shared/localization/locales/en-XL.json b/shared/localization/locales/en-XL.json