106 lines
3.0 KiB
TypeScript
106 lines
3.0 KiB
TypeScript
import bodyParser from "body-parser"
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import * as express from "express"
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import * as httpserver from "../utils/httpserver"
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import * as integration from "../utils/integration"
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describe("proxy", () => {
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const nhooyrDevServer = new httpserver.HttpServer()
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let codeServer: httpserver.HttpServer | undefined
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let proxyPath: string
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let absProxyPath: string
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let e: express.Express
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beforeAll(async () => {
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await nhooyrDevServer.listen((req, res) => {
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e(req, res)
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})
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proxyPath = `/proxy/${nhooyrDevServer.port()}/wsup`
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absProxyPath = proxyPath.replace("/proxy/", "/absproxy/")
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})
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afterAll(async () => {
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await nhooyrDevServer.close()
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})
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beforeEach(() => {
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e = express.default()
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})
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afterEach(async () => {
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if (codeServer) {
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await codeServer.close()
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codeServer = undefined
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}
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})
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it("should rewrite the base path", async () => {
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e.get("/wsup", (req, res) => {
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res.json("asher is the best")
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})
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codeServer = await integration.setup(["--auth=none"], "")
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const resp = await codeServer.fetch(proxyPath)
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expect(resp.status).toBe(200)
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const json = await resp.json()
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expect(json).toBe("asher is the best")
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})
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it("should not rewrite the base path", async () => {
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e.get(absProxyPath, (req, res) => {
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res.json("joe is the best")
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})
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codeServer = await integration.setup(["--auth=none"], "")
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const resp = await codeServer.fetch(absProxyPath)
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expect(resp.status).toBe(200)
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const json = await resp.json()
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expect(json).toBe("joe is the best")
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})
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it("should rewrite redirects", async () => {
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e.post("/wsup", (req, res) => {
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res.redirect(307, "/finale")
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})
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e.post("/finale", (req, res) => {
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res.json("redirect success")
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})
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codeServer = await integration.setup(["--auth=none"], "")
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const resp = await codeServer.fetch(proxyPath, {
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method: "POST",
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})
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expect(resp.status).toBe(200)
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expect(await resp.json()).toBe("redirect success")
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})
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it("should not rewrite redirects", async () => {
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const finalePath = absProxyPath.replace("/wsup", "/finale")
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e.post(absProxyPath, (req, res) => {
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res.redirect(307, finalePath)
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})
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e.post(finalePath, (req, res) => {
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res.json("redirect success")
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})
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codeServer = await integration.setup(["--auth=none"], "")
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const resp = await codeServer.fetch(absProxyPath, {
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method: "POST",
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})
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expect(resp.status).toBe(200)
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expect(await resp.json()).toBe("redirect success")
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})
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it("should allow post bodies", async () => {
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e.use(bodyParser.json({ strict: false }))
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e.post("/wsup", (req, res) => {
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res.json(req.body)
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})
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codeServer = await integration.setup(["--auth=none"], "")
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const resp = await codeServer.fetch(proxyPath, {
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method: "post",
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body: JSON.stringify("coder is the best"),
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headers: {
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"Content-Type": "application/json",
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},
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})
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expect(resp.status).toBe(200)
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expect(await resp.json()).toBe("coder is the best")
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})
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})
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