mirror of https://github.com/coder/code-server.git
122 lines
4.5 KiB
TypeScript
122 lines
4.5 KiB
TypeScript
import * as cp from "child_process"
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import { promises as fs } from "fs"
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import * as os from "os"
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import * as path from "path"
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import * as util from "util"
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import { getMaybeProxiedCodeServer } from "../utils/helpers"
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import { describe, test, expect } from "./baseFixture"
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import { CodeServer } from "./models/CodeServer"
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describe("code-server", [], {}, () => {
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// TODO@asher: Generalize this? Could be nice if we were to ever need
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// multiple migration tests in other suites.
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const instances = new Map<string, CodeServer>()
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test.afterAll(async () => {
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const procs = Array.from(instances.values())
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instances.clear()
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await Promise.all(procs.map((cs) => cs.close()))
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})
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/**
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* Spawn a specific version of code-server using the install script.
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*/
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const spawn = async (version: string, dir?: string): Promise<CodeServer> => {
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let instance = instances.get(version)
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if (!instance) {
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await util.promisify(cp.exec)(`./install.sh --method standalone --version ${version}`, {
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cwd: path.join(__dirname, "../.."),
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})
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instance = new CodeServer(
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"code-server@" + version,
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["--auth=none"],
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{ VSCODE_DEV: "" },
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dir,
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`${os.homedir()}/.local/lib/code-server-${version}`,
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)
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instances.set(version, instance)
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}
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return instance
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}
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test("should navigate to home page", async ({ codeServerPage }) => {
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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 = codeServerPage.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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const address = await getMaybeProxiedCodeServer(codeServerPage)
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expect(url).toMatch(address)
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})
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test("should always see the code-server editor", async ({ codeServerPage }) => {
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expect(await codeServerPage.isEditorVisible()).toBe(true)
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})
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test("should show the Integrated Terminal", async ({ codeServerPage }) => {
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await codeServerPage.focusTerminal()
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expect(await codeServerPage.page.isVisible("#terminal")).toBe(true)
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})
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test("should open a file", async ({ codeServerPage }) => {
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const dir = await codeServerPage.workspaceDir
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const file = path.join(dir, "foo")
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await fs.writeFile(file, "bar")
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await codeServerPage.openFile(file)
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})
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test("should migrate state to avoid collisions", async ({ codeServerPage }) => {
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// This can take a very long time in development because of how long pages
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// take to load and we are doing a lot of that here.
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if (process.env.VSCODE_DEV === "1") {
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test.slow()
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}
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const dir = await codeServerPage.workspaceDir
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const files = [path.join(dir, "foo"), path.join(dir, "bar")]
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await Promise.all(
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files.map((file) => {
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return fs.writeFile(file, path.basename(file))
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}),
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)
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// Open a file in the latest instance.
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await codeServerPage.openFile(files[0])
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await codeServerPage.stateFlush()
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// Open a file in an older version of code-server. It should not see the
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// file opened in the new instance since the database has a different
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// name. This must be accessed through the proxy so it shares the same
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// domain and can write to the same database.
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const cs = await spawn("4.0.2", dir)
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const address = new URL(await cs.address())
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await codeServerPage.navigate("/proxy/" + address.port + "/")
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await codeServerPage.openFile(files[1])
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expect(await codeServerPage.tabIsVisible(files[0])).toBe(false)
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await codeServerPage.stateFlush()
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// Move back to latest code-server. We should see the file we previously
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// opened with it but not the old code-server file because the new instance
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// already created its own database on this path and will avoid migrating.
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await codeServerPage.navigate()
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await codeServerPage.waitForTab(files[0])
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expect(await codeServerPage.tabIsVisible(files[1])).toBe(false)
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// Open a new path in latest code-server. This one should migrate the
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// database from old code-server but see nothing from the new database
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// created on the root.
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await codeServerPage.navigate("/vscode")
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await codeServerPage.waitForTab(files[1])
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expect(await codeServerPage.tabIsVisible(files[0])).toBe(false)
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// Should still be open after a reload.
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await codeServerPage.navigate("/vscode")
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await codeServerPage.waitForTab(files[1])
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expect(await codeServerPage.tabIsVisible(files[0])).toBe(false)
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})
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})
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