[FLASK] Create new E2E test for snaps lifecycle-hooks (#20352)

test/e2e/snaps/enums.js

@@ -1,6 +1,6 @@
 module.exports = {
   TEST_SNAPS_WEBSITE_URL:
-    'https://metamask.github.io/snaps/test-snaps/0.37.3-flask.1/',
+    'https://metamask.github.io/snaps/test-snaps/0.38.0-flask.1/',
   TEST_SNAPS_SIMPLE_KEYRING_WEBSITE_URL:
     'https://metamask.github.io/snap-simple-keyring/latest/',
 };

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

@@ -0,0 +1,97 @@
+const { strict: assert } = require('assert');
+const { withFixtures } = require('../helpers');
+const FixtureBuilder = require('../fixture-builder');
+const { TEST_SNAPS_WEBSITE_URL } = require('./enums');
+
+describe('Test Snap Lifecycle Hooks', function () {
+  it('can run lifecycle hook on connect', async function () {
+    const ganacheOptions = {
+      accounts: [
+        {
+          secretKey:
+            '0x7C9529A67102755B7E6102D6D950AC5D5863C98713805CEC576B945B15B71EAC',
+          balance: 25000000000000000000,
+        },
+      ],
+    };
+    await withFixtures(
+      {
+        fixtures: new FixtureBuilder().build(),
+        ganacheOptions,
+        failOnConsoleError: false,
+        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);
+
+        // navigate to test snaps page and connect
+        await driver.openNewPage(TEST_SNAPS_WEBSITE_URL);
+        await driver.delay(1000);
+        const snapButton = await driver.findElement('#connectlifecycle-hooks');
+        await driver.scrollToElement(snapButton);
+        await driver.delay(1000);
+        await driver.clickElement('#connectlifecycle-hooks');
+        await driver.delay(1000);
+
+        // switch to metamask extension and click connect
+        let windowHandles = await driver.waitUntilXWindowHandles(
+          3,
+          1000,
+          10000,
+        );
+        await driver.switchToWindowWithTitle(
+          'MetaMask Notification',
+          windowHandles,
+        );
+        await driver.clickElement({
+          text: 'Connect',
+          tag: 'button',
+        });
+
+        await driver.waitForSelector({ text: 'Install' });
+
+        await driver.clickElement({
+          text: 'Install',
+          tag: 'button',
+        });
+
+        await driver.waitForSelector({ text: 'OK' });
+
+        await driver.clickElement({
+          text: 'OK',
+          tag: 'button',
+        });
+
+        // click send inputs on test snap page
+        await driver.switchToWindowWithTitle('Test Snaps', windowHandles);
+
+        // wait for npm installation success
+        await driver.waitForSelector({
+          css: '#connectlifecycle-hooks',
+          text: 'Reconnect to Lifecycle Hooks Snap',
+        });
+
+        // switch to dialog popup
+        windowHandles = await driver.waitUntilXWindowHandles(3, 1000, 10000);
+        await driver.switchToWindowWithTitle(
+          'MetaMask Notification',
+          windowHandles,
+        );
+        await driver.delay(500);
+
+        // check dialog contents
+        const result = await driver.findElement('.snap-ui-renderer__panel');
+        await driver.scrollToElement(result);
+        await driver.delay(500);
+        assert.equal(
+          await result.getText(),
+          'Installation successful\nThe snap was installed successfully, and the "onInstall" handler was called.',
+        );
+      },
+    );
+  });
+});