tests(tags-blocking-first-paint): alternate stylesheets are not… (#9248)

GoogleChrome · Jul 11, 2019 · a36d263 · a36d263
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Showing 3 changed files with 83 additions and 3 deletions.
diff --git a/lighthouse-cli/test/fixtures/dobetterweb/dbw_tester.html b/lighthouse-cli/test/fixtures/dobetterweb/dbw_tester.html
@@ -44,6 +44,9 @@
 <!-- PASS: async stylesheet -->
 <link rel="stylesheet" href="./dbw_tester.css?delay=3000&async=true" disabled onload="this.disabled = false">
 
+<!-- Alternate stylesheets should not show in TagsBlockingFirstPaint artifact -->
+<link rel="alternate stylesheet" href="./empty.css">
+
 <!-- FAIL: block rendering -->
 <script src="./dbw_tester.js"></script>
 

diff --git a/lighthouse-cli/test/fixtures/dobetterweb/empty.css b/lighthouse-cli/test/fixtures/dobetterweb/empty.css
diff --git a/lighthouse-cli/test/smokehouse/dobetterweb/dbw-expectations.js b/lighthouse-cli/test/smokehouse/dobetterweb/dbw-expectations.js
@@ -16,6 +16,63 @@ module.exports = [
       }, {
         id: 'wordpress',
       }],
+      TagsBlockingFirstPaint: [
+        {
+          tag: {
+            tagName: 'LINK',
+            url: 'http://localhost:10200/dobetterweb/dobetterweb/dbw_tester.css?delay=100',
+          },
+        },
+        {
+          tag: {
+            tagName: 'LINK',
+            url: 'http://localhost:10200/dobetterweb/unknown404.css?delay=200',
+          },
+        },
+        {
+          tag: {
+            tagName: 'LINK',
+            url: 'http://localhost:10200/dobetterweb/dbw_tester.css?delay=2200',
+          },
+
+        },
+        {
+          tag: {
+            tagName: 'LINK',
+            url: 'http://localhost:10200/dobetterweb/dbw_partial_a.html?delay=200',
+          },
+        },
+        {
+          tag: {
+            tagName: 'LINK',
+            url: 'http://localhost:10200/dobetterweb/dbw_tester.css?delay=3000&capped',
+            mediaChanges: [
+              {
+                href: 'http://localhost:10200/dobetterweb/dbw_tester.css?delay=3000&capped',
+                media: 'not-matching',
+                matches: false,
+              },
+              {
+                href: 'http://localhost:10200/dobetterweb/dbw_tester.css?delay=3000&capped',
+                media: 'screen',
+                matches: true,
+              },
+            ],
+          },
+        },
+        {
+          tag: {
+            tagName: 'SCRIPT',
+            url: 'http://localhost:10200/dobetterweb/dbw_tester.js',
+          },
+        },
+        {
+          tag: {
+            tagName: 'SCRIPT',
+            url: 'http://localhost:10200/dobetterweb/fcp-delayer.js?delay=5000',
+          },
+        },
+      ],
     },
     lhr: {
       requestedUrl: 'http://localhost:10200/dobetterweb/dbw_tester.html',
@@ -84,9 +141,29 @@ module.exports = [
           score: '<1',
           numericValue: '>100',
           details: {
-            items: {
-              length: 7,
-            },
+            items: [
+              {
+                url: 'http://localhost:10200/dobetterweb/dobetterweb/dbw_tester.css?delay=100',
+              },
+              {
+                url: 'http://localhost:10200/dobetterweb/unknown404.css?delay=200',
+              },
+              {
+                url: 'http://localhost:10200/dobetterweb/dbw_tester.css?delay=2200',
+              },
+              {
+                url: 'http://localhost:10200/dobetterweb/dbw_partial_a.html?delay=200',
+              },
+              {
+                url: 'http://localhost:10200/dobetterweb/dbw_tester.css?delay=3000&capped',
+              },
+              {
+                url: 'http://localhost:10200/dobetterweb/dbw_tester.js',
+              },
+              {
+                url: 'http://localhost:10200/dobetterweb/fcp-delayer.js?delay=5000',
+              },
+            ],
           },
         },
         'uses-passive-event-listeners': {