Create snaps E2E test for update function (#15979)

test/e2e/snaps/test-snap-update.spec.js

@@ -0,0 +1,125 @@
+const { strict: assert } = require('assert');
+const { withFixtures } = require('../helpers');
+const { TEST_SNAPS_WEBSITE_URL } = require('./enums');
+
+describe('Test Snap update', function () {
+  it('can install an old and then updated version', async function () {
+    const ganacheOptions = {
+      accounts: [
+        {
+          secretKey:
+            '0x7C9529A67102755B7E6102D6D950AC5D5863C98713805CEC576B945B15B71EAC',
+          balance: 25000000000000000000,
+        },
+      ],
+    };
+    await withFixtures(
+      {
+        fixtures: 'imported-account',
+        ganacheOptions,
+        title: this.test.title,
+      },
+      async ({ driver }) => {
+        await driver.navigate();
+
+        // enter pw into extension
+        await driver.fill('#password', 'correct horse battery staple');
+        await driver.press('#password', driver.Key.ENTER);
+
+        // open a new tab and navigate to test snaps page and connect
+        await driver.openNewPage(TEST_SNAPS_WEBSITE_URL);
+
+        // find and scroll to the correct card and click first
+        const snapButton = await driver.findElement('#sendUpdateHello');
+        await driver.scrollToElement(snapButton);
+        await driver.delay(500);
+        await driver.fill('#snapId7', 'npm:@metamask/test-snap-confirm');
+        await driver.clickElement('#connectUpdateOld');
+
+        // switch to metamask extension and click connect
+        await driver.waitUntilXWindowHandles(3, 5000, 10000);
+        let windowHandles = await driver.getAllWindowHandles();
+        const extensionPage = windowHandles[0];
+        await driver.switchToWindowWithTitle(
+          'MetaMask Notification',
+          windowHandles,
+        );
+        await driver.clickElement(
+          {
+            text: 'Connect',
+            tag: 'button',
+          },
+          10000,
+        );
+
+        await driver.delay(1000);
+
+        // approve install of snap
+        windowHandles = await driver.getAllWindowHandles();
+        await driver.switchToWindowWithTitle(
+          'MetaMask Notification',
+          windowHandles,
+        );
+        await driver.clickElement({
+          text: 'Approve & install',
+          tag: 'button',
+        });
+
+        // navigate to test snap page
+        await driver.waitUntilXWindowHandles(2, 5000, 10000);
+        windowHandles = await driver.getAllWindowHandles();
+        await driver.switchToWindowWithTitle('Test Snaps', windowHandles);
+        await driver.delay(1000);
+
+        // find and scroll to the correct card and click first
+        const snapButton2 = await driver.findElement('#snapId7');
+        await driver.scrollToElement(snapButton2);
+        await driver.delay(500);
+        await driver.clickElement('#connectUpdateNew');
+
+        // switch to metamask extension and click connect
+        await driver.waitUntilXWindowHandles(3, 5000, 10000);
+        await driver.delay(1000);
+
+        // approve update of snap
+        windowHandles = await driver.getAllWindowHandles();
+        await driver.switchToWindowWithTitle(
+          'MetaMask Notification',
+          windowHandles,
+        );
+        await driver.clickElement({
+          text: 'Approve & update',
+          tag: 'button',
+        });
+
+        // switch to the original MM tab
+        await driver.switchToWindow(extensionPage);
+        await driver.delay(500);
+
+        // click on the account menu icon
+        await driver.clickElement('.account-menu__icon');
+        await driver.delay(500);
+
+        // try to click on the notification item
+        await driver.clickElement({
+          text: 'Settings',
+          tag: 'div',
+        });
+        await driver.delay(500);
+
+        // try to click on the snaps item
+        await driver.clickElement({
+          text: 'Snaps',
+          tag: 'div',
+        });
+        await driver.delay(500);
+
+        // look for the correct version text
+        const versionResult = await driver.findElement(
+          '.snap-settings-card__version',
+        );
+        assert.equal(await versionResult.getText(), 'v2.0.0');
+      },
+    );
+  });
+});