pass failonsnapshotdiff to config

Author: emrberk

packages/browser-tests/cypress.config.js

@@ -18,8 +18,8 @@ module.exports = defineConfig({
     viewportHeight: 720,
     specPattern: "cypress/integration/**/*.spec.js",
     supportFile: "cypress/commands.js",
-    setupNodeEvents(on) {
-      addMatchImageSnapshotPlugin(on);
+    setupNodeEvents(on, config) {
+      addMatchImageSnapshotPlugin(on, config);
 
       on("before:browser:launch", (browser = {}, launchOptions) => {
         if (browser.family === "chromium" && browser.name !== "electron") {

packages/browser-tests/cypress/commands.js

@@ -6,9 +6,13 @@ require("cypress-real-events");
 
 require("@4tw/cypress-drag-drop");
 
+const failOnSnapshotDiff = Cypress.env("failOnSnapshotDiff") !== "false";
+
 addMatchImageSnapshotCommand({
   failureThreshold: 0.3,
   blackout: [".notifications", 'button[class*="BuildVersion"'],
+  updateSnapshots: Cypress.env("updateSnapshots") === "true",
+  failOnSnapshotDiff,
 });
 
 const { ctrlOrCmd, escapeRegExp } = require("./utils");