Tauri e2e coverage: check filesystem settings, create/open file (#1191)

* Create a file and expect stream to fail on Linux
Fixes #1190

* A snapshot a day keeps the bugs away! 📷🐛 (OS: ubuntu)

* Try to add @franknoirot's suggestion

* A snapshot a day keeps the bugs away! 📷🐛 (OS: ubuntu)

* Check settings first

* A snapshot a day keeps the bugs away! 📷🐛 (OS: ubuntu)

* Working test

* Clean up

* Linux fix

* Linux fix attempt #2

* BUILD_RELEASE true temporarily

* Revert "BUILD_RELEASE true temporarily"

This reverts commit 42b2d5f6bb.

* Better comment

* Home checks, and proj name check

* A snapshot a day keeps the bugs away! 📷🐛 (OS: ubuntu)

* Open proj

* Fix defaultDir in test

* WIP signout

* Workaround to recover from error

* Typo

---------

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

e2e/tauri/specs/auth.e2e.ts

@@ -1,19 +1,26 @@
 import { browser, $, expect } from '@wdio/globals'
 import fs from 'fs/promises'
 
-describe('KCMA (Tauri, Linux)', () => {
-  it('opens the auth page, signs in, and signs out', async () => {
-    // Clean up previous tests
+const defaultDir = `${process.env.HOME}/Documents/zoo-modeling-app-projects`
+const userCodeDir = '/tmp/kittycad_user_code'
+
+async function click(element: WebdriverIO.Element): Promise<void> {
+  // Workaround for .click(), see https://github.com/tauri-apps/tauri/issues/6541
+  await element.waitForClickable()
+  await browser.execute('arguments[0].click();', element)
+}
+
+describe('ZMA (Tauri, Linux)', () => {
+  it('opens the auth page and signs in', async () => {
+    // Clean up filesystem from previous tests
     await new Promise((resolve) => setTimeout(resolve, 100))
-    await fs.rm('/tmp/kittycad_user_code', { force: true })
-    await browser.execute('window.localStorage.clear()')
+    await fs.rm(defaultDir, { force: true, recursive: true })
+    await fs.rm(userCodeDir, { force: true })
 
     const signInButton = await $('[data-testid="sign-in-button"]')
     expect(await signInButton.getText()).toEqual('Sign in')
 
-    // Workaround for .click(), see https://github.com/tauri-apps/tauri/issues/6541
-    await signInButton.waitForClickable()
-    await browser.execute('arguments[0].click();', signInButton)
+    await click(signInButton)
     await new Promise((resolve) => setTimeout(resolve, 2000))
 
     // Get from main.rs
@@ -49,14 +56,51 @@ describe('KCMA (Tauri, Linux)', () => {
     // Now should be signed in
     const newFileButton = await $('[data-testid="home-new-file"]')
     expect(await newFileButton.getText()).toEqual('New file')
+  })
 
-    // So let's sign out!
+  it('opens the settings page, checks filesystem settings, and closes the settings page', async () => {
     const menuButton = await $('[data-testid="user-sidebar-toggle"]')
-    await menuButton.waitForClickable()
-    await browser.execute('arguments[0].click();', menuButton)
+    await click(menuButton)
+
+    const settingsButton = await $('[data-testid="settings-button"]')
+    await click(settingsButton)
+
+    const defaultDirInput = await $('[data-testid="default-directory-input"]')
+    expect(await defaultDirInput.getValue()).toEqual(defaultDir)
+
+    const nameInput = await $('[data-testid="name-input"]')
+    expect(await nameInput.getValue()).toEqual('project-$nnn')
+
+    const closeButton = await $('[data-testid="close-button"]')
+    await click(closeButton)
+  })
+
+  it('checks that no file exists, creates a new file', async () => {
+    const homeSection = await $('[data-testid="home-section"]')
+    expect(await homeSection.getText()).toContain('No Projects found')
+
+    const newFileButton = await $('[data-testid="home-new-file"]')
+    await click(newFileButton)
+    await new Promise((resolve) => setTimeout(resolve, 1000))
+
+    expect(await homeSection.getText()).toContain('project-000')
+  })
+
+  it('opens the new file and expects an error on Linux', async () => {
+    const projectLink = await $('[data-testid="project-link"]')
+    await click(projectLink)
+    const error = await $('h3')
+    expect(await error.getText()).toContain(
+      "Can't find variable: RTCPeerConnection"
+    )
+    await browser.execute('window.location.href = "tauri://localhost/home"')
+  })
+
+  it('signs out', async () => {
+    const menuButton = await $('[data-testid="user-sidebar-toggle"]')
+    await click(menuButton)
     const signoutButton = await $('[data-testid="user-sidebar-sign-out"]')
-    await signoutButton.waitForClickable()
-    await browser.execute('arguments[0].click();', signoutButton)
+    await click(signoutButton)
     const newSignInButton = await $('[data-testid="sign-in-button"]')
     expect(await newSignInButton.getText()).toEqual('Sign in')
   })

src/Router.tsx

@@ -112,6 +112,7 @@ export type ProjectWithEntryPointMetadata = FileEntry & {
 }
 export type HomeLoaderData = {
   projects: ProjectWithEntryPointMetadata[]
+  newDefaultDirectory?: string
 }
 
 type CreateBrowserRouterArg = Parameters<typeof createBrowserRouter>[0]
@@ -259,6 +260,7 @@ const router = createBrowserRouter(
         const projectDir = await initializeProjectDirectory(
           persistedSettings.defaultDirectory || ''
         )
+        let newDefaultDirectory: string | undefined = undefined
         if (projectDir !== persistedSettings.defaultDirectory) {
           localStorage.setItem(
             SETTINGS_PERSIST_KEY,
@@ -267,6 +269,7 @@ const router = createBrowserRouter(
               defaultDirectory: projectDir,
             })
           )
+          newDefaultDirectory = projectDir
         }
         const projectsNoMeta = (await readDir(projectDir)).filter(
           isProjectDirectory
@@ -282,6 +285,7 @@ const router = createBrowserRouter(
 
         return {
           projects,
+          newDefaultDirectory,
         }
       },
       children: [

src/components/ProjectCard.tsx

@@ -107,6 +107,7 @@ function ProjectCard({
             <Link
               className="flex-1 text-liquid-100 after:content-[''] after:absolute after:inset-0"
               to={`${paths.FILE}/${encodeURIComponent(project.path)}`}
+              data-testid="project-link"
             >
               {project.name?.replace(FILE_EXT, '')}
             </Link>

src/components/UserSidebarMenu.tsx

@@ -128,6 +128,7 @@ const UserSidebarMenu = ({ user }: { user?: User }) => {
                       : paths.HOME + paths.SETTINGS
                     navigate(targetPath)
                   }}
+                  data-testid="settings-button"
                 >
                   Settings
                 </ActionButton>

src/lib/tauriFS.ts

@@ -38,7 +38,7 @@ export async function initializeProjectDirectory(directory: string) {
     docDirectory = await documentDir()
   } catch (e) {
     console.log('error', e)
-    docDirectory = await homeDir() // seems to work better on Linux
+    docDirectory = `${await homeDir()}Documents/` // for headless Linux (eg. Github Actions)
   }
 
   const INITIAL_DEFAULT_DIR = docDirectory + PROJECT_FOLDER

src/routes/Home.tsx

@@ -37,13 +37,20 @@ import { homeCommandBarConfig } from 'lib/commandBarConfigs/homeCommandConfig'
 const Home = () => {
   const { commandBarSend } = useCommandsContext()
   const navigate = useNavigate()
-  const { projects: loadedProjects } = useLoaderData() as HomeLoaderData
+  const { projects: loadedProjects, newDefaultDirectory } =
+    useLoaderData() as HomeLoaderData
   const {
     settings: {
       context: { defaultDirectory, defaultProjectName },
       send: sendToSettings,
     },
   } = useGlobalStateContext()
+  if (newDefaultDirectory) {
+    sendToSettings({
+      type: 'Set Default Directory',
+      data: { defaultDirectory: newDefaultDirectory },
+    })
+  }
 
   const [state, send] = useMachine(homeMachine, {
     context: {
@@ -222,7 +229,7 @@ const Home = () => {
             </ActionButton>
           </div>
         </section>
-        <section>
+        <section data-testid="home-section">
           <p className="my-4 text-sm text-chalkboard-80 dark:text-chalkboard-30">
             Loaded from{' '}
             <span className="text-energy-70 dark:text-energy-40">

src/routes/Settings.tsx

@@ -113,6 +113,7 @@ export const Settings = () => {
               'text-destroy-20 group-hover:text-destroy-10 hover:text-destroy-10',
           }}
           className="hover:border-destroy-40"
+          data-testid="close-button"
         >
           Close
         </ActionButton>
@@ -178,6 +179,7 @@ export const Settings = () => {
                   className="flex-1 px-2 bg-transparent"
                   value={defaultDirectory}
                   disabled
+                  data-testid="default-directory-input"
                 />
                 <ActionButton
                   Element="button"
@@ -209,6 +211,7 @@ export const Settings = () => {
                 }}
                 autoCapitalize="off"
                 autoComplete="off"
+                data-testid="name-input"
               />
             </SettingsSection>
           </>