import { promises as fs } from "fs" import * as path from "path" import { clean, tmpdir } from "../../../utils/helpers" import * as httpserver from "../../../utils/httpserver" import * as integration from "../../../utils/integration" describe("vscode", () => { let codeServer: httpserver.HttpServer | undefined const testName = "vscode" beforeAll(async () => { await clean(testName) }) afterEach(async () => { if (codeServer) { await codeServer.dispose() codeServer = undefined } }) const routes = ["/", "/vscode", "/vscode/"] it("should load all route variations", async () => { codeServer = await integration.setup(["--auth=none"], "") for (const route of routes) { const resp = await codeServer.fetch(route) expect(resp.status).toBe(200) const html = await resp.text() const url = new URL(resp.url) // Check there were no redirections. expect(url.pathname + url.search).toBe(route) switch (route) { case "/": case "/vscode/": expect(html).toContain(`src="./static/`) break case "/vscode": expect(html).toContain(`src="./vscode/static/`) break } } }) it("should redirect to the passed in workspace using human-readable query", async () => { const workspace = path.join(await tmpdir(testName), "test.code-workspace") await fs.writeFile(workspace, "") codeServer = await integration.setup(["--auth=none", workspace], "") const resp = await codeServer.fetch("/") const url = new URL(resp.url) expect(url.pathname).toBe("/") expect(url.search).toBe(`?workspace=${workspace}`) }) it("should redirect to the passed in folder using human-readable query", async () => { const folder = await tmpdir(testName) codeServer = await integration.setup(["--auth=none", folder], "") const resp = await codeServer.fetch("/") const url = new URL(resp.url) expect(url.pathname).toBe("/") expect(url.search).toBe(`?folder=${folder}`) }) it("should redirect to last query folder/workspace", async () => { codeServer = await integration.setup(["--auth=none"], "") const folder = await tmpdir(testName) const workspace = path.join(await tmpdir(testName), "test.code-workspace") await fs.writeFile(workspace, "") let resp = await codeServer.fetch("/", undefined, { folder, workspace, }) expect(resp.status).toBe(200) await resp.text() // If you visit again without query parameters it will re-attach them by // redirecting. It should always redirect to the same route. for (const route of routes) { resp = await codeServer.fetch(route) const url = new URL(resp.url) expect(url.pathname).toBe(route) expect(url.search).toBe(`?folder=${folder}&workspace=${workspace}`) await resp.text() } // Closing the folder should stop the redirecting. resp = await codeServer.fetch("/", undefined, { ew: "true" }) let url = new URL(resp.url) expect(url.pathname).toBe("/") expect(url.search).toBe("?ew=true") await resp.text() resp = await codeServer.fetch("/") url = new URL(resp.url) expect(url.pathname).toBe("/") expect(url.search).toBe("") await resp.text() }) it("should do nothing when nothing is passed in", async () => { codeServer = await integration.setup(["--auth=none"], "") let resp = await codeServer.fetch("/", undefined) expect(resp.status).toBe(200) const url = new URL(resp.url) expect(url.search).toBe("") await resp.text() }) it("should not redirect when last opened is ignored", async () => { codeServer = await integration.setup(["--auth=none", "--ignore-last-opened"], "") const folder = await tmpdir(testName) const workspace = path.join(await tmpdir(testName), "test.code-workspace") await fs.writeFile(workspace, "") let resp = await codeServer.fetch("/", undefined, { folder, workspace, }) expect(resp.status).toBe(200) await resp.text() // No redirections. resp = await codeServer.fetch("/") const url = new URL(resp.url) expect(url.pathname).toBe("/") expect(url.search).toBe("") await resp.text() }) })