mirror of
https://github.com/denoland/deno.git
synced 2024-12-26 09:10:40 -05:00
361 lines
11 KiB
TypeScript
361 lines
11 KiB
TypeScript
// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
|
|
import {
|
|
assert,
|
|
assertEquals,
|
|
assertStringIncludes,
|
|
} from "../testing/asserts.ts";
|
|
import { BufReader } from "../io/bufio.ts";
|
|
import { TextProtoReader } from "../textproto/mod.ts";
|
|
import { ServerRequest } from "./server.ts";
|
|
import { FileServerArgs, serveFile } from "./file_server.ts";
|
|
import { dirname, fromFileUrl, join, resolve } from "../path/mod.ts";
|
|
let fileServer: Deno.Process<Deno.RunOptions & { stdout: "piped" }>;
|
|
|
|
type FileServerCfg = Omit<FileServerArgs, "_"> & { target?: string };
|
|
|
|
const moduleDir = dirname(fromFileUrl(import.meta.url));
|
|
const testdataDir = resolve(moduleDir, "testdata");
|
|
|
|
async function startFileServer({
|
|
target = ".",
|
|
port = 4507,
|
|
"dir-listing": dirListing = true,
|
|
}: FileServerCfg = {}): Promise<void> {
|
|
fileServer = Deno.run({
|
|
cmd: [
|
|
Deno.execPath(),
|
|
"run",
|
|
"--allow-read",
|
|
"--allow-net",
|
|
"file_server.ts",
|
|
target,
|
|
"--cors",
|
|
"-p",
|
|
`${port}`,
|
|
`${dirListing ? "" : "--no-dir-listing"}`,
|
|
],
|
|
cwd: moduleDir,
|
|
stdout: "piped",
|
|
stderr: "null",
|
|
});
|
|
// Once fileServer is ready it will write to its stdout.
|
|
assert(fileServer.stdout != null);
|
|
const r = new TextProtoReader(new BufReader(fileServer.stdout));
|
|
const s = await r.readLine();
|
|
assert(s !== null && s.includes("server listening"));
|
|
}
|
|
|
|
async function startFileServerAsLibrary({}: FileServerCfg = {}): Promise<void> {
|
|
fileServer = await Deno.run({
|
|
cmd: [
|
|
Deno.execPath(),
|
|
"run",
|
|
"--allow-read",
|
|
"--allow-net",
|
|
"testdata/file_server_as_library.ts",
|
|
],
|
|
cwd: moduleDir,
|
|
stdout: "piped",
|
|
stderr: "null",
|
|
});
|
|
assert(fileServer.stdout != null);
|
|
const r = new TextProtoReader(new BufReader(fileServer.stdout));
|
|
const s = await r.readLine();
|
|
assert(s !== null && s.includes("Server running..."));
|
|
}
|
|
|
|
async function killFileServer(): Promise<void> {
|
|
fileServer.close();
|
|
// Process.close() kills the file server process. However this termination
|
|
// happens asynchronously, and since we've just closed the process resource,
|
|
// we can't use `await fileServer.status()` to wait for the process to have
|
|
// exited. As a workaround, wait for its stdout to close instead.
|
|
// TODO(piscisaureus): when `Process.kill()` is stable and works on Windows,
|
|
// switch to calling `kill()` followed by `await fileServer.status()`.
|
|
await Deno.readAll(fileServer.stdout!);
|
|
fileServer.stdout!.close();
|
|
}
|
|
|
|
Deno.test(
|
|
"file_server serveFile",
|
|
async (): Promise<void> => {
|
|
await startFileServer();
|
|
try {
|
|
const res = await fetch("http://localhost:4507/README.md");
|
|
assert(res.headers.has("access-control-allow-origin"));
|
|
assert(res.headers.has("access-control-allow-headers"));
|
|
assertEquals(res.headers.get("content-type"), "text/markdown");
|
|
const downloadedFile = await res.text();
|
|
const localFile = new TextDecoder().decode(
|
|
await Deno.readFile(join(moduleDir, "README.md")),
|
|
);
|
|
assertEquals(downloadedFile, localFile);
|
|
} finally {
|
|
await killFileServer();
|
|
}
|
|
},
|
|
);
|
|
|
|
Deno.test(
|
|
"file_server serveFile in testdata",
|
|
async (): Promise<void> => {
|
|
await startFileServer({ target: "./testdata" });
|
|
try {
|
|
const res = await fetch("http://localhost:4507/hello.html");
|
|
assert(res.headers.has("access-control-allow-origin"));
|
|
assert(res.headers.has("access-control-allow-headers"));
|
|
assertEquals(res.headers.get("content-type"), "text/html");
|
|
const downloadedFile = await res.text();
|
|
const localFile = new TextDecoder().decode(
|
|
await Deno.readFile(join(testdataDir, "hello.html")),
|
|
);
|
|
assertEquals(downloadedFile, localFile);
|
|
} finally {
|
|
await killFileServer();
|
|
}
|
|
},
|
|
);
|
|
|
|
Deno.test("serveDirectory", async function (): Promise<void> {
|
|
await startFileServer();
|
|
try {
|
|
const res = await fetch("http://localhost:4507/");
|
|
assert(res.headers.has("access-control-allow-origin"));
|
|
assert(res.headers.has("access-control-allow-headers"));
|
|
const page = await res.text();
|
|
assert(page.includes("README.md"));
|
|
|
|
// `Deno.FileInfo` is not completely compatible with Windows yet
|
|
// TODO: `mode` should work correctly in the future.
|
|
// Correct this test case accordingly.
|
|
Deno.build.os !== "windows" &&
|
|
assert(/<td class="mode">(\s)*\([a-zA-Z-]{10}\)(\s)*<\/td>/.test(page));
|
|
Deno.build.os === "windows" &&
|
|
assert(/<td class="mode">(\s)*\(unknown mode\)(\s)*<\/td>/.test(page));
|
|
assert(page.includes(`<a href="/README.md">README.md</a>`));
|
|
} finally {
|
|
await killFileServer();
|
|
}
|
|
});
|
|
|
|
Deno.test("serveFallback", async function (): Promise<void> {
|
|
await startFileServer();
|
|
try {
|
|
const res = await fetch("http://localhost:4507/badfile.txt");
|
|
assert(res.headers.has("access-control-allow-origin"));
|
|
assert(res.headers.has("access-control-allow-headers"));
|
|
assertEquals(res.status, 404);
|
|
const _ = await res.text();
|
|
} finally {
|
|
await killFileServer();
|
|
}
|
|
});
|
|
|
|
Deno.test("checkPathTraversal", async function (): Promise<void> {
|
|
await startFileServer();
|
|
try {
|
|
const res = await fetch(
|
|
"http://localhost:4507/../../../../../../../..",
|
|
);
|
|
assert(res.headers.has("access-control-allow-origin"));
|
|
assert(res.headers.has("access-control-allow-headers"));
|
|
assertEquals(res.status, 200);
|
|
const listing = await res.text();
|
|
assertStringIncludes(listing, "README.md");
|
|
} finally {
|
|
await killFileServer();
|
|
}
|
|
});
|
|
|
|
Deno.test("checkURIEncodedPathTraversal", async function (): Promise<void> {
|
|
await startFileServer();
|
|
try {
|
|
const res = await fetch(
|
|
"http://localhost:4507/%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..",
|
|
);
|
|
assert(res.headers.has("access-control-allow-origin"));
|
|
assert(res.headers.has("access-control-allow-headers"));
|
|
assertEquals(res.status, 404);
|
|
const _ = await res.text();
|
|
} finally {
|
|
await killFileServer();
|
|
}
|
|
});
|
|
|
|
Deno.test("serveWithUnorthodoxFilename", async function (): Promise<void> {
|
|
await startFileServer();
|
|
try {
|
|
let res = await fetch("http://localhost:4507/testdata/%");
|
|
assert(res.headers.has("access-control-allow-origin"));
|
|
assert(res.headers.has("access-control-allow-headers"));
|
|
assertEquals(res.status, 200);
|
|
let _ = await res.text();
|
|
res = await fetch("http://localhost:4507/testdata/test%20file.txt");
|
|
assert(res.headers.has("access-control-allow-origin"));
|
|
assert(res.headers.has("access-control-allow-headers"));
|
|
assertEquals(res.status, 200);
|
|
_ = await res.text();
|
|
} finally {
|
|
await killFileServer();
|
|
}
|
|
});
|
|
|
|
Deno.test("printHelp", async function (): Promise<void> {
|
|
const helpProcess = Deno.run({
|
|
cmd: [
|
|
Deno.execPath(),
|
|
"run",
|
|
// TODO(ry) It ought to be possible to get the help output without
|
|
// --allow-read.
|
|
"--allow-read",
|
|
"file_server.ts",
|
|
"--help",
|
|
],
|
|
cwd: moduleDir,
|
|
stdout: "piped",
|
|
});
|
|
assert(helpProcess.stdout != null);
|
|
const r = new TextProtoReader(new BufReader(helpProcess.stdout));
|
|
const s = await r.readLine();
|
|
assert(s !== null && s.includes("Deno File Server"));
|
|
helpProcess.close();
|
|
helpProcess.stdout.close();
|
|
});
|
|
|
|
Deno.test("contentType", async () => {
|
|
const request = new ServerRequest();
|
|
const response = await serveFile(request, join(testdataDir, "hello.html"));
|
|
const contentType = response.headers!.get("content-type");
|
|
assertEquals(contentType, "text/html");
|
|
(response.body as Deno.File).close();
|
|
});
|
|
|
|
Deno.test("file_server running as library", async function (): Promise<void> {
|
|
await startFileServerAsLibrary();
|
|
try {
|
|
const res = await fetch("http://localhost:8000");
|
|
assertEquals(res.status, 200);
|
|
const _ = await res.text();
|
|
} finally {
|
|
await killFileServer();
|
|
}
|
|
});
|
|
|
|
Deno.test("file_server should ignore query params", async () => {
|
|
await startFileServer();
|
|
try {
|
|
const res = await fetch("http://localhost:4507/README.md?key=value");
|
|
assertEquals(res.status, 200);
|
|
const downloadedFile = await res.text();
|
|
const localFile = new TextDecoder().decode(
|
|
await Deno.readFile(join(moduleDir, "README.md")),
|
|
);
|
|
assertEquals(downloadedFile, localFile);
|
|
} finally {
|
|
await killFileServer();
|
|
}
|
|
});
|
|
|
|
async function startTlsFileServer({
|
|
target = ".",
|
|
port = 4577,
|
|
}: FileServerCfg = {}): Promise<void> {
|
|
fileServer = Deno.run({
|
|
cmd: [
|
|
Deno.execPath(),
|
|
"run",
|
|
"--allow-read",
|
|
"--allow-net",
|
|
"file_server.ts",
|
|
target,
|
|
"--host",
|
|
"localhost",
|
|
"--cert",
|
|
"./testdata/tls/localhost.crt",
|
|
"--key",
|
|
"./testdata/tls/localhost.key",
|
|
"--cors",
|
|
"-p",
|
|
`${port}`,
|
|
],
|
|
cwd: moduleDir,
|
|
stdout: "piped",
|
|
stderr: "null",
|
|
});
|
|
// Once fileServer is ready it will write to its stdout.
|
|
assert(fileServer.stdout != null);
|
|
const r = new TextProtoReader(new BufReader(fileServer.stdout));
|
|
const s = await r.readLine();
|
|
assert(s !== null && s.includes("server listening"));
|
|
}
|
|
|
|
Deno.test("serveDirectory TLS", async function (): Promise<void> {
|
|
await startTlsFileServer();
|
|
try {
|
|
// Valid request after invalid
|
|
const conn = await Deno.connectTls({
|
|
hostname: "localhost",
|
|
port: 4577,
|
|
certFile: join(testdataDir, "tls/RootCA.pem"),
|
|
});
|
|
|
|
await Deno.writeAll(
|
|
conn,
|
|
new TextEncoder().encode("GET / HTTP/1.0\r\n\r\n"),
|
|
);
|
|
const res = new Uint8Array(128 * 1024);
|
|
const nread = await conn.read(res);
|
|
assert(nread !== null);
|
|
conn.close();
|
|
const page = new TextDecoder().decode(res.subarray(0, nread));
|
|
assert(page.includes("<title>Deno File Server</title>"));
|
|
} finally {
|
|
await killFileServer();
|
|
}
|
|
});
|
|
|
|
Deno.test("partial TLS arguments fail", async function (): Promise<void> {
|
|
fileServer = Deno.run({
|
|
cmd: [
|
|
Deno.execPath(),
|
|
"run",
|
|
"--allow-read",
|
|
"--allow-net",
|
|
"file_server.ts",
|
|
".",
|
|
"--host",
|
|
"localhost",
|
|
"--cert",
|
|
"./testdata/tls/localhost.crt",
|
|
"-p",
|
|
`4578`,
|
|
],
|
|
cwd: moduleDir,
|
|
stdout: "piped",
|
|
stderr: "null",
|
|
});
|
|
try {
|
|
// Once fileServer is ready it will write to its stdout.
|
|
assert(fileServer.stdout != null);
|
|
const r = new TextProtoReader(new BufReader(fileServer.stdout));
|
|
const s = await r.readLine();
|
|
assert(
|
|
s !== null && s.includes("--key and --cert are required for TLS"),
|
|
);
|
|
} finally {
|
|
await killFileServer();
|
|
}
|
|
});
|
|
|
|
Deno.test("file_server disable dir listings", async function (): Promise<void> {
|
|
await startFileServer({ "dir-listing": false });
|
|
try {
|
|
const res = await fetch("http://localhost:4507/");
|
|
assert(res.headers.has("access-control-allow-origin"));
|
|
assert(res.headers.has("access-control-allow-headers"));
|
|
assertEquals(res.status, 404);
|
|
const _ = await res.text();
|
|
} finally {
|
|
await killFileServer();
|
|
}
|
|
});
|