Kd/ci playwright go test (#20123)

* Add initial playwright config

* Simplify Makefile

* Simplify Makefile

* Use correct config files

* Update playwright settings

* Fix package-lock file

* Don't use test logger for e2e tests

* fix frontend lint

* Allow passing TEST_LOGGER variable

* Init postgres database

* use standard gitea env variables

* Update playwright

* update drone

* Move empty env var to commands

* Cleanup

* Move integrations to subfolder

* tests integrations to tests integraton

* Run e2e tests with go test

* Fix linting

* install CI deps

* Add files to ESlint

* Fix drone typo

* Don't log to console in CI

* Use go test http server

* Add build step before tests

* Move shared init function to common package

* fix drone

* Clean up tests

* Fix linting

* Better mocking for page + version string

* Cleanup test generation

* Remove dependency on gitea binary

* Fix linting

* add initial support for running specific tests

* Add ACCEPT_VISUAL variable

* don't require git-lfs

* Add initial documentation

* Review feedback

* Add logged in session test

* Attempt fixing drone race

* Cleanup and bump version

* Bump deps

* Review feedback

* simplify installation

* Fix ci

* Update install docs

1 files changed, 100 insertions, 0 deletions

diff --git a/playwright.config.js b/playwright.config.js
new file mode 100644
index 0000000000..af67717a2d
--- /dev/null
+++ b/playwright.config.js
@@ -0,0 +1,100 @@
+// @ts-check
+import {devices} from '@playwright/test';
+
+const BASE_URL = process.env.GITEA_URL?.replace?.(/\/$/g, '') || 'http://localhost:3000';
+
+/**
+ * @see https://playwright.dev/docs/test-configuration
+ * @type {import('@playwright/test').PlaywrightTestConfig}
+ */
+export default {
+  testDir: './tests/e2e/',
+  testMatch: /.*\.test\.e2e\.js/, // Match any .test.e2e.js files
+
+  /* Maximum time one test can run for. */
+  timeout: 30 * 1000,
+
+  expect: {
+
+    /**
+     * Maximum time expect() should wait for the condition to be met.
+     * For example in `await expect(locator).toHaveText();`
+     */
+    timeout: 2000
+  },
+
+  /* Fail the build on CI if you accidentally left test.only in the source code. */
+  forbidOnly: !!process.env.CI,
+
+  /* Retry on CI only */
+  retries: process.env.CI ? 2 : 0,
+
+  /* Reporter to use. See https://playwright.dev/docs/test-reporters */
+  reporter: process.env.CI ? 'list' : [['list'], ['html', {outputFolder: 'tests/e2e/reports/', open: 'never'}]],
+
+  /* Shared settings for all the projects below. See https://playwright.dev/docs/api/class-testoptions. */
+  use: {
+    headless: true,   // set to false to debug
+
+    locale: 'en-US',
+
+    /* Maximum time each action such as `click()` can take. Defaults to 0 (no limit). */
+    actionTimeout: 1000,
+
+    /* Maximum time allowed for navigation, such as `page.goto()`. */
+    navigationTimeout: 5 * 1000,
+
+    /* Base URL to use in actions like `await page.goto('/')`. */
+    baseURL: BASE_URL,
+
+    /* Collect trace when retrying the failed test. See https://playwright.dev/docs/trace-viewer */
+    trace: 'on-first-retry',
+
+    screenshot: 'only-on-failure',
+  },
+
+  /* Configure projects for major browsers */
+  projects: [
+    {
+      name: 'chromium',
+
+      /* Project-specific settings. */
+      use: {
+        ...devices['Desktop Chrome'],
+      },
+    },
+
+    {
+      name: 'firefox',
+      use: {
+        ...devices['Desktop Firefox'],
+      },
+    },
+
+    {
+      name: 'webkit',
+      use: {
+        ...devices['Desktop Safari'],
+      },
+    },
+
+    /* Test against mobile viewports. */
+    {
+      name: 'Mobile Chrome',
+      use: {
+        ...devices['Pixel 5'],
+      },
+    },
+    {
+      name: 'Mobile Safari',
+      use: {
+        ...devices['iPhone 12'],
+      },
+    },
+  ],
+
+  /* Folder for test artifacts such as screenshots, videos, traces, etc. */
+  outputDir: 'tests/e2e/test-artifacts/',
+  /* Folder for test artifacts such as screenshots, videos, traces, etc. */
+  snapshotDir: 'tests/e2e/test-snapshots/',
+};