feat: add test for terminal echo to file
This commit is contained in:
Joe Previte
parent
2bf0a0e76e
commit
cc99fddf24
@ -1,5 +1,5 @@
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import { test, expect } from "@playwright/test"
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import { STORAGE } from "../utils/constants"
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import { CODE_SERVER_ADDRESS, STORAGE } from "../utils/constants"
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import { CodeServer } from "./models/CodeServer"
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test.describe("CodeServer", () => {
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@ -23,24 +23,23 @@ test.describe("CodeServer", () => {
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await codeServer.navigate()
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})
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test("should open the default folder if not open", options, async ({ page }) => {
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await codeServer.openFolder()
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test("should navigate to the CODE_SERVER_ADDRESS", options, async ({ page }) => {
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// We navigate codeServer before each test
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// and we start the test with a storage state
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// which means we should be logged in
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// so it should be on the address
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const url = page.url()
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// We use match because there may be a / at the end
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// so we don't want it to fail if we expect http://localhost:8080 to match http://localhost:8080/
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expect(url).toMatch(CODE_SERVER_ADDRESS)
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})
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// find workspaceStorage in the Explorer menu, which would be open in the User folder
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// which is the default folder that opens
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expect(await page.isVisible("text=workspaceStorage")).toBe(true)
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test("should always see the code-server editor", options, async ({ page }) => {
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expect(await codeServer.isEditorVisible()).toBe(true)
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})
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test("should show the Integrated Terminal", options, async ({ page }) => {
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await codeServer.viewTerminal()
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await codeServer.focusTerminal()
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expect(await page.isVisible("#terminal")).toBe(true)
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})
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test("should open a file with quickOpen", options, async ({ page }) => {
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await codeServer.openFolder()
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await codeServer.quickOpen("extensions.json")
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// If the file is open, we will see an empty array
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// assuming no extensions are installed
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expect(await page.isVisible("text=[]"))
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})
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})
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@ -9,53 +9,66 @@ export class CodeServer {
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constructor(page: Page) {
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this.page = page
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}
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/**
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* Navigates to CODE_SERVER_ADDRESS
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*/
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async navigate() {
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await this.page.goto(CODE_SERVER_ADDRESS, { waitUntil: "networkidle" })
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let editorIsVisible = await this.isEditorVisible()
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let reloadCount = 0
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// Occassionally code-server timeouts in Firefox
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// we're not sure why
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// but usually a reload or two fixes it
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// TODO@jsjoeio @oxy look into Firefox reconnection/timeout issues
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// TODO@jsjoeio sometimes it's 2 reloads, othertimes it's 9
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// double-check this logic
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while (!editorIsVisible) {
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reloadCount += 1
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editorIsVisible = await this.isEditorVisible()
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if (editorIsVisible) {
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console.log(`Editor became visible after ${reloadCount} reloads`)
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break
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}
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await this.page.reload({ waitUntil: "networkidle" })
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}
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}
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/**
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* Checks if the editor is visible
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*/
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async isEditorVisible() {
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// Make sure the editor actually loaded
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await this.page.isVisible("div.monaco-workbench")
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}
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/**
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* Opens the default folder /User if no arg passed
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* @param absolutePath Example: /Users/jp/.local/share/code-server/User/
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*
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*/
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async openFolder(absolutePath?: string) {
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// Check if no folder is opened
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const folderIsNotOpen = await this.page.isVisible("text=You have not yet opened")
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if (folderIsNotOpen) {
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// Open the default folder
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await this.page.keyboard.press("Meta+O")
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await this.page.keyboard.press("Enter")
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await this.page.waitForLoadState("networkidle")
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}
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// If it's not visible after 2 seconds, something is wrong
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await this.page.waitForLoadState("networkidle")
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return await this.page.isVisible("div.monaco-workbench", { timeout: 5000 })
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}
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/**
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* Toggles the integrated terminal if not already in view
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* and focuses it
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* Focuses Integrated Terminal
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* by going to the Application Menu
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* and clicking View > Terminal
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*/
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async viewTerminal() {
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// Check if Terminal is already in view
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const isTerminalInView = await this.page.isVisible("#terminal")
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if (!isTerminalInView) {
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// Open using default keyboard shortcut
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await this.focusTerminal()
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await this.page.waitForSelector("#terminal")
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}
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}
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async focusTerminal() {
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await this.page.keyboard.press("Control+Backquote")
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}
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// If the terminal is already visible
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// then we can focus it by hitting the keyboard shortcut
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const isTerminalVisible = await this.page.isVisible("#terminal")
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if (isTerminalVisible) {
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await this.page.keyboard.press(`Meta+Backquote`)
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return
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}
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// Open using the manu
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// Click [aria-label="Application Menu"] div[role="none"]
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await this.page.click('[aria-label="Application Menu"] div[role="none"]')
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async quickOpen(input: string) {
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await this.page.keyboard.press("Meta+P")
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await this.page.waitForSelector('[aria-describedby="quickInput_message"]')
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await this.page.keyboard.type(input)
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await this.page.waitForTimeout(2000)
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await this.page.keyboard.press("Enter")
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await this.page.waitForTimeout(2000)
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// Click text=View
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await this.page.hover("text=View")
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await this.page.click("text=View")
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// Click text=Terminal
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await this.page.hover("text=Terminal")
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await this.page.click("text=Terminal")
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}
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}
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@ -1,4 +1,8 @@
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import { test, expect } from "@playwright/test"
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import * as fs from "fs"
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import { tmpdir } from "os"
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import * as path from "path"
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import { STORAGE } from "../utils/constants"
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import { CodeServer } from "./models/CodeServer"
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@ -6,7 +10,7 @@ test.describe("Integrated Terminal", () => {
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// Create a new context with the saved storage state
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// so we don't have to logged in
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const options: any = {}
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const testFileName = "hello.txt"
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const testFileName = "test.txt"
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const testString = "new string test from e2e test"
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let codeServer: CodeServer
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@ -25,36 +29,34 @@ test.describe("Integrated Terminal", () => {
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})
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test("should echo a string to a file", options, async ({ page }) => {
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// Open the default folder
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await codeServer.openFolder()
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const tmpFolderPath = fs.mkdtempSync(path.join(tmpdir(), "code-server-test"))
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const tmpFile = `${tmpFolderPath}${path.sep}${testFileName}`
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// Open terminal and type in value
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await codeServer.viewTerminal()
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await codeServer.focusTerminal()
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await page.keyboard.type(`echo '${testString}' >> ${testFileName}`)
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// give the terminal a second to load
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await page.waitForTimeout(3000)
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await page.keyboard.type(`echo '${testString}' > ${tmpFile}`)
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// Wait for the typing to finish before hitting enter
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await page.waitForTimeout(500)
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await page.keyboard.press("Enter")
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await page.waitForTimeout(2000)
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// It should show up on the left sidebar as a new file
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const isFileVisible = await page.isVisible(`text="${testFileName}"`)
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expect(isFileVisible).toBe(true)
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if (isFileVisible) {
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// Check that the file has the test string in it
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await codeServer.quickOpen(testFileName)
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expect(await page.isVisible(`text="${testString}"`)).toBe(true)
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// .access checks if the file exists without opening it
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// it doesn't return anything hence why we expect it to
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// resolve to undefined
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// If the promise rejects (i.e. the file doesn't exist)
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// then the assertion will fail
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await expect(fs.promises.access(tmpFile)).resolves.toBeUndefined()
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// Clean up
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// Remove file
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await codeServer.focusTerminal()
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await page.keyboard.type(`rm ${testFileName}`)
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await page.keyboard.press("Enter")
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await page.waitForTimeout(2000)
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// Close the file from workbench
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// otherwise it will still be visible
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// and our assertion will fail
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await page.keyboard.press(`Meta+W`)
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expect(await page.isVisible(`text="${testString}"`)).toBe(false)
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}
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await fs.promises.rmdir(tmpFolderPath, { recursive: true })
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// Make sure neither file nor folder exist
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// Note: We have to use ts-ignore because of an upstream typing error
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// See: https://github.com/microsoft/folio/issues/230#event-4621948411
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/* eslint-disable @typescript-eslint/ban-ts-comment */
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// @ts-ignore
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expect(fs.promises.access(tmpFile)).rejects.toThrowError(/no such file or directory/)
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// @ts-ignore
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expect(fs.promises.access(tmpFolderPath)).rejects.toThrowError(/no such file or directory/)
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})
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})
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