test(app): e2e tests

.github/workflows/test.yml

@@ -18,6 +18,54 @@ jobs:
       - name: Setup Bun
         uses: ./.github/actions/setup-bun
 
+      - name: Install Playwright browsers
+        working-directory: packages/app
+        run: bunx playwright install --with-deps
+
+      - name: Seed opencode data
+        working-directory: packages/opencode
+        run: bun script/seed-e2e.ts
+        env:
+          MODELS_DEV_API_JSON: ${{ github.workspace }}/packages/opencode/test/tool/fixtures/models-api.json
+          OPENCODE_DISABLE_MODELS_FETCH: "true"
+          OPENCODE_DISABLE_SHARE: "true"
+          OPENCODE_DISABLE_LSP_DOWNLOAD: "true"
+          OPENCODE_DISABLE_DEFAULT_PLUGINS: "true"
+          OPENCODE_EXPERIMENTAL_DISABLE_FILEWATCHER: "true"
+          OPENCODE_TEST_HOME: ${{ runner.temp }}/opencode-e2e/home
+          XDG_DATA_HOME: ${{ runner.temp }}/opencode-e2e/share
+          XDG_CACHE_HOME: ${{ runner.temp }}/opencode-e2e/cache
+          XDG_CONFIG_HOME: ${{ runner.temp }}/opencode-e2e/config
+          XDG_STATE_HOME: ${{ runner.temp }}/opencode-e2e/state
+          OPENCODE_E2E_PROJECT_DIR: ${{ github.workspace }}
+          OPENCODE_E2E_SESSION_TITLE: "E2E Session"
+          OPENCODE_E2E_MESSAGE: "Seeded for UI e2e"
+          OPENCODE_E2E_MODEL: "opencode/gpt-5-nano"
+
+      - name: Run opencode server
+        run: bun run dev -- --print-logs --log-level WARN serve --port 4096 --hostname 0.0.0.0 &
+        env:
+          MODELS_DEV_API_JSON: ${{ github.workspace }}/packages/opencode/test/tool/fixtures/models-api.json
+          OPENCODE_DISABLE_MODELS_FETCH: "true"
+          OPENCODE_DISABLE_SHARE: "true"
+          OPENCODE_DISABLE_LSP_DOWNLOAD: "true"
+          OPENCODE_DISABLE_DEFAULT_PLUGINS: "true"
+          OPENCODE_EXPERIMENTAL_DISABLE_FILEWATCHER: "true"
+          OPENCODE_TEST_HOME: ${{ runner.temp }}/opencode-e2e/home
+          XDG_DATA_HOME: ${{ runner.temp }}/opencode-e2e/share
+          XDG_CACHE_HOME: ${{ runner.temp }}/opencode-e2e/cache
+          XDG_CONFIG_HOME: ${{ runner.temp }}/opencode-e2e/config
+          XDG_STATE_HOME: ${{ runner.temp }}/opencode-e2e/state
+          OPENCODE_CLIENT: "app"
+
+      - name: Wait for opencode server
+        run: |
+          for i in {1..60}; do
+            curl -fsS "http://localhost:4096/global/health" > /dev/null && exit 0
+            sleep 1
+          done
+          exit 1
+
       - name: run
         run: |
           git config --global user.email "bot@opencode.ai"
@@ -26,3 +74,20 @@ jobs:
           bun turbo test
         env:
           CI: true
+          MODELS_DEV_API_JSON: ${{ github.workspace }}/packages/opencode/test/tool/fixtures/models-api.json
+          OPENCODE_DISABLE_MODELS_FETCH: "true"
+          OPENCODE_DISABLE_SHARE: "true"
+          OPENCODE_DISABLE_LSP_DOWNLOAD: "true"
+          OPENCODE_DISABLE_DEFAULT_PLUGINS: "true"
+          OPENCODE_EXPERIMENTAL_DISABLE_FILEWATCHER: "true"
+          OPENCODE_TEST_HOME: ${{ runner.temp }}/opencode-e2e/home
+          XDG_DATA_HOME: ${{ runner.temp }}/opencode-e2e/share
+          XDG_CACHE_HOME: ${{ runner.temp }}/opencode-e2e/cache
+          XDG_CONFIG_HOME: ${{ runner.temp }}/opencode-e2e/config
+          XDG_STATE_HOME: ${{ runner.temp }}/opencode-e2e/state
+          PLAYWRIGHT_SERVER_HOST: "localhost"
+          PLAYWRIGHT_SERVER_PORT: "4096"
+          VITE_OPENCODE_SERVER_HOST: "localhost"
+          VITE_OPENCODE_SERVER_PORT: "4096"
+          OPENCODE_CLIENT: "app"
+        timeout-minutes: 30

nix/hashes.json

@@ -1,8 +1,8 @@
 {
   "nodeModules": {
-    "x86_64-linux": "sha256-D1VXuKJagfq3mxh8Xs8naHoYNJUJzAM9JLJqpHcItDk=",
-    "aarch64-linux": "sha256-9wXcg50Sv56Wb2x5NWe15olNGE/uMiDkmGRmqPoeW1U=",
-    "aarch64-darwin": "sha256-i5eTTjsNAARwcw69sd6wuse2BKTUi/Vfgo4M28l+RoY=",
-    "x86_64-darwin": "sha256-oFtQnIzgTS2zcjkhBTnXxYqr20KXdA2I+b908piLs+c="
+    "x86_64-linux": "sha256-80+b7FwUy4mRWTzEjPrBWuR5Um67I1Rn4U/n/s/lBjs=",
+    "aarch64-linux": "sha256-xH/Grwh3b+HWsUkKN8LMcyMaMcmnIJYlgp38WJCat5E=",
+    "aarch64-darwin": "sha256-Izv6PE9gNaeYYfcqDwjTU/WYtD1y+j65annwvLzkMD8=",
+    "x86_64-darwin": "sha256-EG1Z0uAeyFiOeVsv0Sz1sa8/mdXuw/uvbYYrkFR3EAg="
   }
 }

package.json

@@ -44,6 +44,7 @@
       "luxon": "3.6.1",
       "marked": "17.0.1",
       "marked-shiki": "1.2.1",
+      "@playwright/test": "1.51.0",
       "typescript": "5.8.2",
       "@typescript/native-preview": "7.0.0-dev.20251207.1",
       "zod": "4.1.8",

packages/app/.gitignore

@@ -1 +1,3 @@
 src/assets/theme.css
+e2e/test-results
+e2e/playwright-report

packages/app/README.md

@@ -29,6 +29,21 @@ It correctly bundles Solid in production mode and optimizes the build for the be
 The build is minified and the filenames include the hashes.<br>
 Your app is ready to be deployed!
 
+## E2E Testing
+
+The Playwright runner expects the app already running at `http://localhost:3000`.
+
+```bash
+bun add -D @playwright/test
+bunx playwright install
+bun run test:e2e
+```
+
+Environment options:
+
+- `PLAYWRIGHT_BASE_URL` (default: `http://localhost:3000`)
+- `PLAYWRIGHT_PORT` (default: `3000`)
+
 ## Deployment
 
 You can deploy the `dist` folder to any static host provider (netlify, surge, now, etc.)

packages/app/e2e/context.spec.ts

@@ -0,0 +1,45 @@
+import { test, expect } from "./fixtures"
+import { promptSelector } from "./utils"
+
+test("context panel can be opened from the prompt", async ({ page, sdk, gotoSession }) => {
+  const title = `e2e smoke context ${Date.now()}`
+  const created = await sdk.session.create({ title }).then((r) => r.data)
+
+  if (!created?.id) throw new Error("Session create did not return an id")
+  const sessionID = created.id
+
+  try {
+    await sdk.session.promptAsync({
+      sessionID,
+      noReply: true,
+      parts: [
+        {
+          type: "text",
+          text: "seed context",
+        },
+      ],
+    })
+
+    await expect
+      .poll(async () => {
+        const messages = await sdk.session.messages({ sessionID, limit: 1 }).then((r) => r.data ?? [])
+        return messages.length
+      })
+      .toBeGreaterThan(0)
+
+    await gotoSession(sessionID)
+
+    const contextButton = page
+      .locator('[data-component="button"]')
+      .filter({ has: page.locator('[data-component="progress-circle"]').first() })
+      .first()
+
+    await expect(contextButton).toBeVisible()
+    await contextButton.click()
+
+    const tabs = page.locator('[data-component="tabs"][data-variant="normal"]')
+    await expect(tabs.getByRole("tab", { name: "Context" })).toBeVisible()
+  } finally {
+    await sdk.session.delete({ sessionID }).catch(() => undefined)
+  }
+})

packages/app/e2e/file-open.spec.ts

@@ -0,0 +1,23 @@
+import { test, expect } from "./fixtures"
+import { modKey } from "./utils"
+
+test("can open a file tab from the search palette", async ({ page, gotoSession }) => {
+  await gotoSession()
+
+  await page.keyboard.press(`${modKey}+P`)
+
+  const dialog = page.getByRole("dialog")
+  await expect(dialog).toBeVisible()
+
+  const input = dialog.getByRole("textbox").first()
+  await input.fill("package.json")
+
+  const fileItem = dialog.locator('[data-slot="list-item"][data-key^="file:"]').first()
+  await expect(fileItem).toBeVisible()
+  await fileItem.click()
+
+  await expect(dialog).toHaveCount(0)
+
+  const tabs = page.locator('[data-component="tabs"][data-variant="normal"]')
+  await expect(tabs.locator('[data-slot="tabs-trigger"]').first()).toBeVisible()
+})

packages/app/e2e/fixtures.ts

@@ -0,0 +1,40 @@
+import { test as base, expect } from "@playwright/test"
+import { createSdk, dirSlug, getWorktree, promptSelector, sessionPath } from "./utils"
+
+type TestFixtures = {
+  sdk: ReturnType<typeof createSdk>
+  gotoSession: (sessionID?: string) => Promise<void>
+}
+
+type WorkerFixtures = {
+  directory: string
+  slug: string
+}
+
+export const test = base.extend<TestFixtures, WorkerFixtures>({
+  directory: [
+    async ({}, use) => {
+      const directory = await getWorktree()
+      await use(directory)
+    },
+    { scope: "worker" },
+  ],
+  slug: [
+    async ({ directory }, use) => {
+      await use(dirSlug(directory))
+    },
+    { scope: "worker" },
+  ],
+  sdk: async ({ directory }, use) => {
+    await use(createSdk(directory))
+  },
+  gotoSession: async ({ page, directory }, use) => {
+    const gotoSession = async (sessionID?: string) => {
+      await page.goto(sessionPath(directory, sessionID))
+      await expect(page.locator(promptSelector)).toBeVisible()
+    }
+    await use(gotoSession)
+  },
+})
+
+export { expect }

packages/app/e2e/home.spec.ts

@@ -0,0 +1,21 @@
+import { test, expect } from "./fixtures"
+import { serverName } from "./utils"
+
+test("home renders and shows core entrypoints", async ({ page }) => {
+  await page.goto("/")
+
+  await expect(page.getByRole("button", { name: "Open project" }).first()).toBeVisible()
+  await expect(page.getByRole("button", { name: serverName })).toBeVisible()
+})
+
+test("server picker dialog opens from home", async ({ page }) => {
+  await page.goto("/")
+
+  const trigger = page.getByRole("button", { name: serverName })
+  await expect(trigger).toBeVisible()
+  await trigger.click()
+
+  const dialog = page.getByRole("dialog")
+  await expect(dialog).toBeVisible()
+  await expect(dialog.getByRole("textbox").first()).toBeVisible()
+})

packages/app/e2e/navigation.spec.ts

@@ -0,0 +1,9 @@
+import { test, expect } from "./fixtures"
+import { dirPath, promptSelector } from "./utils"
+
+test("project route redirects to /session", async ({ page, directory, slug }) => {
+  await page.goto(dirPath(directory))
+
+  await expect(page).toHaveURL(new RegExp(`/${slug}/session`))
+  await expect(page.locator(promptSelector)).toBeVisible()
+})

packages/app/e2e/palette.spec.ts

@@ -0,0 +1,15 @@
+import { test, expect } from "./fixtures"
+import { modKey } from "./utils"
+
+test("search palette opens and closes", async ({ page, gotoSession }) => {
+  await gotoSession()
+
+  await page.keyboard.press(`${modKey}+P`)
+
+  const dialog = page.getByRole("dialog")
+  await expect(dialog).toBeVisible()
+  await expect(dialog.getByRole("textbox").first()).toBeVisible()
+
+  await page.keyboard.press("Escape")
+  await expect(dialog).toHaveCount(0)
+})

packages/app/e2e/session.spec.ts

@@ -0,0 +1,21 @@
+import { test, expect } from "./fixtures"
+import { promptSelector } from "./utils"
+
+test("can open an existing session and type into the prompt", async ({ page, sdk, gotoSession }) => {
+  const title = `e2e smoke ${Date.now()}`
+  const created = await sdk.session.create({ title }).then((r) => r.data)
+
+  if (!created?.id) throw new Error("Session create did not return an id")
+  const sessionID = created.id
+
+  try {
+    await gotoSession(sessionID)
+
+    const prompt = page.locator(promptSelector)
+    await prompt.click()
+    await page.keyboard.type("hello from e2e")
+    await expect(prompt).toContainText("hello from e2e")
+  } finally {
+    await sdk.session.delete({ sessionID }).catch(() => undefined)
+  }
+})

packages/app/e2e/sidebar.spec.ts

@@ -0,0 +1,21 @@
+import { test, expect } from "./fixtures"
+import { modKey } from "./utils"
+
+test("sidebar can be collapsed and expanded", async ({ page, gotoSession }) => {
+  await gotoSession()
+
+  const main = page.locator("main")
+  const closedClass = /xl:border-l/
+  const isClosed = await main.evaluate((node) => node.className.includes("xl:border-l"))
+
+  if (isClosed) {
+    await page.keyboard.press(`${modKey}+B`)
+    await expect(main).not.toHaveClass(closedClass)
+  }
+
+  await page.keyboard.press(`${modKey}+B`)
+  await expect(main).toHaveClass(closedClass)
+
+  await page.keyboard.press(`${modKey}+B`)
+  await expect(main).not.toHaveClass(closedClass)
+})