Fixed "Cypress stops after 3 tests in Storybook"

When running in Storybook, after 3 tests, Cypress will hang on "loading iframe.html". By ensuring that the EventSource is closed `onbeforeunload`, this fixes the issue.
Svish · Dec 23, 2022 · 7a362ab · 7a362ab
1 parent a2532bb
commit 7a362ab
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/gatsby.js b/gatsby.js
@@ -37,6 +37,12 @@ Cypress.on('window:load', (win) => {
         break;
     }
   });
+
+  win.onbeforeunload = () => {
+    // Ensure that the source is closed if the window is unloaded
+    console.debug(LOG_TAG, `Close the HMR Connection`);
+    source.close();
+  }
 });
 
 function getUrl() {