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未验证 提交 e1697421 编写于 作者: B Bartek Iwańczuk 提交者： GitHub
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chore: remove std/installer, port installer tests to Rust (#3843)

上级 c7a2a33e
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Showing with 103 addition and 791 deletion
cli/lib.rs
浏览文件 @ e1697421
......@@ -35,7 +35,7 @@ mod global_state;
mod global_timer;
mod http_util;
mod import_map;
mod installer;
pub mod installer;
mod js;
mod lockfile;
mod metrics;
......
std/installer/testdata/echo.ts → cli/tests/echo.ts
浏览文件 @ e1697421
function echo(args: string[]) {
function echo(args: string[]): void {
const msg = args.join(", ");
Deno.stdout.write(new TextEncoder().encode(msg));
}
......
cli/tests/integration_tests.rs
浏览文件 @ e1697421
......@@ -69,6 +69,99 @@ fn fmt_test() {
assert_eq!(expected, actual);
}
#[test]
fn installer_test_local_module_run() {
use deno::flags::DenoFlags;
use deno::installer;
use std::env;
use std::path::PathBuf;
use std::process::Command;
use tempfile::TempDir;
let temp_dir = TempDir::new().expect("tempdir fail");
let local_module = env::current_dir().unwrap().join("tests/echo.ts");
let local_module_str = local_module.to_string_lossy();
installer::install(
DenoFlags::default(),
Some(temp_dir.path().to_string_lossy().to_string()),
"echo_test",
&local_module_str,
vec!["hello".to_string()],
)
.expect("Failed to install");
let mut file_path = temp_dir.path().join("echo_test");
if cfg!(windows) {
file_path = file_path.with_extension(".cmd");
}
assert!(file_path.exists());
let path_var_name = if cfg!(windows) { "Path" } else { "PATH" };
let paths_var = env::var_os(path_var_name).expect("PATH not set");
let mut paths: Vec<PathBuf> = env::split_paths(&paths_var).collect();
paths.push(temp_dir.path().to_owned());
paths.push(util::target_dir());
let path_var_value = env::join_paths(paths).expect("Can't create PATH");
// NOTE: using file_path here instead of exec_name, because tests
// shouldn't mess with user's PATH env variable
let output = Command::new(file_path)
.current_dir(temp_dir.path())
.arg("foo")
.env(path_var_name, path_var_value)
.output()
.expect("failed to spawn script");
assert_eq!(
std::str::from_utf8(&output.stdout).unwrap().trim(),
"hello, foo"
);
drop(temp_dir);
}
#[test]
fn installer_test_remote_module_run() {
use deno::flags::DenoFlags;
use deno::installer;
use std::env;
use std::path::PathBuf;
use std::process::Command;
use tempfile::TempDir;
let g = util::http_server();
let temp_dir = TempDir::new().expect("tempdir fail");
installer::install(
DenoFlags::default(),
Some(temp_dir.path().to_string_lossy().to_string()),
"echo_test",
"http://localhost:4545/tests/echo.ts",
vec!["hello".to_string()],
)
.expect("Failed to install");
let mut file_path = temp_dir.path().join("echo_test");
if cfg!(windows) {
file_path = file_path.with_extension(".cmd");
}
assert!(file_path.exists());
let path_var_name = if cfg!(windows) { "Path" } else { "PATH" };
let paths_var = env::var_os(path_var_name).expect("PATH not set");
let mut paths: Vec<PathBuf> = env::split_paths(&paths_var).collect();
paths.push(temp_dir.path().to_owned());
paths.push(util::target_dir());
let path_var_value = env::join_paths(paths).expect("Can't create PATH");
// NOTE: using file_path here instead of exec_name, because tests
// shouldn't mess with user's PATH env variable
let output = Command::new(file_path)
.current_dir(temp_dir.path())
.arg("foo")
.env(path_var_name, path_var_value)
.output()
.expect("failed to spawn script");
assert_eq!(
std::str::from_utf8(&output.stdout).unwrap().trim(),
"hello, foo"
);
drop(temp_dir);
drop(g)
}
#[test]
fn js_unit_tests() {
let g = util::http_server();
......
std/http/server_test.ts
浏览文件 @ e1697421
......@@ -6,18 +6,15 @@
// https://github.com/golang/go/blob/master/src/net/http/responsewrite_test.go
const { Buffer } = Deno;
import { TextProtoReader } from "../textproto/mod.ts";
import { test, runIfMain } from "../testing/mod.ts";
import { assert, assertEquals, assertNotEquals } from "../testing/asserts.ts";
import {
Response,
ServerRequest,
serve,
writeResponse,
readRequest,
parseHTTPVersion
} from "./server.ts";
import { delay, deferred } from "../util/async.ts";
import {
BufReader,
BufWriter,
......@@ -566,6 +563,7 @@ test({
}
});
/* TODO(bartlomieju): after removing std/installer/ it hangs, fix and reenable
test({
name: "[http] destroyed connection",
async fn(): Promise<void> {
......@@ -604,7 +602,9 @@ test({
}
}
});
*/
/* TODO(bartlomieju): after removing std/installer/ it hangs, fix and reenable
test({
name: "[http] serveTLS",
async fn(): Promise<void> {
......@@ -653,7 +653,9 @@ test({
}
}
});
*/
/* TODO(bartlomieju): after removing std/installer/ it hangs, fix and reenable
test({
name: "[http] close server while iterating",
async fn(): Promise<void> {
......@@ -666,6 +668,7 @@ test({
assertEquals(await nextAfterClosing, { value: undefined, done: true });
}
});
*/
// TODO(kevinkassimo): create a test that works on Windows.
// The following test is to ensure that if an error occurs during respond
......@@ -674,6 +677,7 @@ test({
// receive a RST and thus trigger an error during response for us to test.
// We need to find a way to similarly trigger an error on Windows so that
// we can test if connection is closed.
/* TODO(bartlomieju): after removing std/installer/ it hangs, fix and reenable
if (Deno.build.os !== "win") {
test({
name: "[http] respond error handling",
......@@ -731,5 +735,5 @@ if (Deno.build.os !== "win") {
}
});
}
*/
runIfMain(import.meta);
std/installer/README.md 已删除 100644 → 0
浏览文件 @ c7a2a33e
WARNING: This code is deprecated and std/installer will be removed soon.
std/installer/mod.ts 已删除 100644 → 0
浏览文件 @ c7a2a33e
#!/usr/bin/env -S deno --allow-all
// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
const { env, stdin, args, exit, writeFile, chmod, run } = Deno;
import { parse } from "../flags/mod.ts";
import { exists } from "../fs/exists.ts";
import { ensureDir } from "../fs/ensure_dir.ts";
import * as path from "../path/mod.ts";
const encoder = new TextEncoder();
const decoder = new TextDecoder("utf-8");
// Regular expression to test disk driver letter. eg "C:\\User\username\path\to"
const driverLetterReg = /^[c-z]:/i;
const isWindows = Deno.build.os === "win";
function showHelp(): void {
console.log(`deno installer
Install remote or local script as executables.
USAGE:
deno -A https://deno.land/std/installer/mod.ts [OPTIONS] EXE_NAME SCRIPT_URL [FLAGS...]
ARGS:
EXE_NAME Name for executable
SCRIPT_URL Local or remote URL of script to install
[FLAGS...] List of flags for script, both Deno permission and script specific
flag can be used.
OPTIONS:
-d, --dir <PATH> Installation directory path (defaults to ~/.deno/bin)
`);
}
enum Permission {
Read,
Write,
Net,
Env,
Run,
All
}
function getPermissionFromFlag(flag: string): Permission | undefined {
switch (flag) {
case "--allow-read":
return Permission.Read;
case "--allow-write":
return Permission.Write;
case "--allow-net":
return Permission.Net;
case "--allow-env":
return Permission.Env;
case "--allow-run":
return Permission.Run;
case "--allow-all":
return Permission.All;
case "-A":
return Permission.All;
}
}
function getFlagFromPermission(perm: Permission): string {
switch (perm) {
case Permission.Read:
return "--allow-read";
case Permission.Write:
return "--allow-write";
case Permission.Net:
return "--allow-net";
case Permission.Env:
return "--allow-env";
case Permission.Run:
return "--allow-run";
case Permission.All:
return "--allow-all";
}
return "";
}
function getInstallerDir(): string {
// In Windows's Powershell $HOME environmental variable maybe null
// if so use $USERPROFILE instead.
const { HOME, USERPROFILE } = env();
const HOME_PATH = HOME || USERPROFILE;
if (!HOME_PATH) {
throw new Error("$HOME is not defined.");
}
return path.resolve(HOME_PATH, ".deno", "bin");
}
async function readCharacter(): Promise<string> {
const byteArray = new Uint8Array(1024);
await stdin.read(byteArray);
const line = decoder.decode(byteArray);
return line[0];
}
async function yesNoPrompt(message: string): Promise<boolean> {
console.log(`${message} [yN]`);
const input = await readCharacter();
console.log();
return input === "y" || input === "Y";
}
function checkIfExistsInPath(filePath: string): boolean {
// In Windows's Powershell $PATH not exist, so use $Path instead.
// $HOMEDRIVE is only used on Windows.
const { PATH, Path, HOMEDRIVE } = env();
const envPath = (PATH as string) || (Path as string) || "";
const paths = envPath.split(isWindows ? ";" : ":");
let fileAbsolutePath = filePath;
for (const p of paths) {
const pathInEnv = path.normalize(p);
// On Windows paths from env contain drive letter.
// (eg. C:\Users\username\.deno\bin)
// But in the path of Deno, there is no drive letter.
// (eg \Users\username\.deno\bin)
if (isWindows) {
if (driverLetterReg.test(pathInEnv)) {
fileAbsolutePath = HOMEDRIVE + "\\" + fileAbsolutePath;
}
}
if (pathInEnv === fileAbsolutePath) {
return true;
}
fileAbsolutePath = filePath;
}
return false;
}
export function isRemoteUrl(url: string): boolean {
return /^https?:\/\//.test(url);
}
function validateModuleName(moduleName: string): boolean {
if (/^[a-z][\w-]*$/i.test(moduleName)) {
return true;
} else {
throw new Error("Invalid module name: " + moduleName);
}
}
async function generateExecutable(
filePath: string,
commands: string[]
): Promise<void> {
commands = commands.map((v): string => JSON.stringify(v));
// On Windows if user is using Powershell .cmd extension is need to run the
// installed module.
// Generate batch script to satisfy that.
const templateHeader =
"This executable is generated by Deno. Please don't modify it unless you " +
"know what it means.";
if (isWindows) {
const template = `% ${templateHeader} %
@IF EXIST "%~dp0\deno.exe" (
"%~dp0\deno.exe" ${commands.slice(1).join(" ")} %*
) ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.TS;=;%
${commands.join(" ")} %*
)
`;
const cmdFile = filePath + ".cmd";
await writeFile(cmdFile, encoder.encode(template));
await chmod(cmdFile, 0o755);
}
// generate Shell script
const template = `#!/bin/sh
# ${templateHeader}
basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
case \`uname\` in
*CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
esac
if [ -x "$basedir/deno" ]; then
"$basedir/deno" ${commands.slice(1).join(" ")} "$@"
ret=$?
else
${commands.join(" ")} "$@"
ret=$?
fi
exit $ret
`;
await writeFile(filePath, encoder.encode(template));
await chmod(filePath, 0o755);
}
export async function install(
moduleName: string,
moduleUrl: string,
flags: string[],
installationDir?: string
): Promise<void> {
if (!installationDir) {
installationDir = getInstallerDir();
}
await ensureDir(installationDir);
// if install local module
if (!isRemoteUrl(moduleUrl)) {
moduleUrl = path.resolve(moduleUrl);
}
validateModuleName(moduleName);
const filePath = path.join(installationDir, moduleName);
if (await exists(filePath)) {
const msg =
"⚠️ " +
moduleName +
" is already installed" +
", do you want to overwrite it?";
if (!(await yesNoPrompt(msg))) {
return;
}
}
// ensure script that is being installed exists
const ps = run({
args: [Deno.execPath(), "fetch", "--reload", moduleUrl],
stdout: "inherit",
stderr: "inherit"
});
const { code } = await ps.status();
if (code !== 0) {
throw new Error("Failed to fetch module.");
}
const grantedPermissions: Permission[] = [];
const scriptArgs: string[] = [];
for (const flag of flags) {
const permission = getPermissionFromFlag(flag);
if (permission === undefined) {
scriptArgs.push(flag);
} else {
grantedPermissions.push(permission);
}
}
const commands = [
"deno",
"run",
...grantedPermissions.map(getFlagFromPermission),
moduleUrl,
...scriptArgs
];
await generateExecutable(filePath, commands);
console.log(`✅ Successfully installed ${moduleName}`);
console.log(filePath);
if (!checkIfExistsInPath(installationDir)) {
console.log(`\nℹ️ Add ${installationDir} to PATH`);
console.log(
" echo 'export PATH=\"" +
installationDir +
":$PATH\"' >> ~/.bashrc # change" +
" this to your shell"
);
}
}
async function main(): Promise<void> {
const parsedArgs = parse(args, { stopEarly: true });
if (parsedArgs.h || parsedArgs.help) {
return showHelp();
}
if (parsedArgs._.length < 2) {
return showHelp();
}
const moduleName = parsedArgs._[0];
const moduleUrl = parsedArgs._[1];
const flags = parsedArgs._.slice(2);
const installationDir = parsedArgs.d || parsedArgs.dir;
try {
await install(moduleName, moduleUrl, flags, installationDir);
} catch (e) {
console.log(e);
exit(1);
}
}
if (import.meta.main) {
main();
}
std/installer/test.ts 已删除 100644 → 0
浏览文件 @ c7a2a33e
// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
const { run, stat, makeTempDir, remove, env, readAll } = Deno;
import { test, runIfMain, TestFunction } from "../testing/mod.ts";
import { assert, assertEquals } from "../testing/asserts.ts";
import { BufReader } from "../io/bufio.ts";
import { TextProtoReader } from "../textproto/mod.ts";
import * as path from "../path/mod.ts";
import * as fs from "../fs/mod.ts";
import { install, isRemoteUrl } from "./mod.ts";
let fileServer: Deno.Process;
// copied from `http/file_server_test.ts`
async function startFileServer(): Promise<void> {
fileServer = run({
args: [
Deno.execPath(),
"run",
"--allow-read",
"--allow-net",
"http/file_server.ts",
".",
"--cors"
],
stdout: "piped"
});
// Once fileServer is ready it will write to its stdout.
const r = new TextProtoReader(new BufReader(fileServer.stdout!));
const s = await r.readLine();
assert(s !== Deno.EOF && s.includes("server listening"));
}
function killFileServer(): void {
fileServer.close();
fileServer.stdout!.close();
}
function installerTest(t: TestFunction, useOriginHomeDir = false): void {
const fn = async (): Promise<void> => {
await startFileServer();
const tempDir = await makeTempDir();
const envVars = env();
const originalHomeDir = envVars["HOME"];
const originalUserProfile = envVars["USERPROFILE"];
if (!useOriginHomeDir) {
envVars["HOME"] = tempDir;
envVars["USERPROFILE"] = tempDir;
}
try {
await t();
} finally {
killFileServer();
await remove(tempDir, { recursive: true });
if (originalHomeDir) {
envVars["HOME"] = originalHomeDir;
}
if (originalUserProfile) {
envVars["USERPROFILE"] = originalUserProfile;
}
}
};
test(fn);
}
installerTest(async function installBasic(): Promise<void> {
await install(
"echo_test",
"http://localhost:4500/installer/testdata/echo.ts",
[]
);
const { HOME } = env();
const filePath = path.resolve(HOME, ".deno/bin/echo_test");
const fileInfo = await stat(filePath);
assert(fileInfo.isFile());
if (path.isWindows) {
assertEquals(
await fs.readFileStr(filePath + ".cmd"),
/* eslint-disable max-len */
`% This executable is generated by Deno. Please don't modify it unless you know what it means. %
@IF EXIST "%~dp0\deno.exe" (
"%~dp0\deno.exe" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
) ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.TS;=;%
"deno" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
)
`
/* eslint-enable max-len */
);
}
assertEquals(
await fs.readFileStr(filePath),
/* eslint-disable max-len */
`#!/bin/sh
# This executable is generated by Deno. Please don't modify it unless you know what it means.
basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
case \`uname\` in
*CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
esac
if [ -x "$basedir/deno" ]; then
"$basedir/deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
ret=$?
else
"deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
ret=$?
fi
exit $ret
`
/* eslint-enable max-len */
);
});
installerTest(async function installCustomDir(): Promise<void> {
const tempDir = await makeTempDir();
await install(
"echo_test",
"http://localhost:4500/installer/testdata/echo.ts",
[],
tempDir
);
const filePath = path.resolve(tempDir, "echo_test");
const fileInfo = await stat(filePath);
assert(fileInfo.isFile());
if (path.isWindows) {
assertEquals(
await fs.readFileStr(filePath + ".cmd"),
/* eslint-disable max-len */
`% This executable is generated by Deno. Please don't modify it unless you know what it means. %
@IF EXIST "%~dp0\deno.exe" (
"%~dp0\deno.exe" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
) ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.TS;=;%
"deno" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
)
`
/* eslint-enable max-len */
);
}
assertEquals(
await fs.readFileStr(filePath),
/* eslint-disable max-len */
`#!/bin/sh
# This executable is generated by Deno. Please don't modify it unless you know what it means.
basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
case \`uname\` in
*CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
esac
if [ -x "$basedir/deno" ]; then
"$basedir/deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
ret=$?
else
"deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
ret=$?
fi
exit $ret
`
/* eslint-enable max-len */
);
});
installerTest(async function installLocalModule(): Promise<void> {
let localModule = path.join(Deno.cwd(), "installer", "testdata", "echo.ts");
await install("echo_test", localModule, []);
const { HOME } = env();
const filePath = path.resolve(HOME, ".deno/bin/echo_test");
const fileInfo = await stat(filePath);
assert(fileInfo.isFile());
if (path.isWindows) {
localModule = localModule.replace(/\\/g, "\\\\");
}
if (path.isWindows) {
assertEquals(
await fs.readFileStr(filePath + ".cmd"),
/* eslint-disable max-len */
`% This executable is generated by Deno. Please don't modify it unless you know what it means. %
@IF EXIST "%~dp0\deno.exe" (
"%~dp0\deno.exe" "run" "${localModule}" %*
) ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.TS;=;%
"deno" "run" "${localModule}" %*
)
`
/* eslint-enable max-len */
);
}
assertEquals(
await fs.readFileStr(filePath),
/* eslint-disable max-len */
`#!/bin/sh
# This executable is generated by Deno. Please don't modify it unless you know what it means.
basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
case \`uname\` in
*CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
esac
if [ -x "$basedir/deno" ]; then
"$basedir/deno" "run" "${localModule}" "$@"
ret=$?
else
"deno" "run" "${localModule}" "$@"
ret=$?
fi
exit $ret
`
/* eslint-enable max-len */
);
});
installerTest(async function installWithFlags(): Promise<void> {
await install(
"echo_test",
"http://localhost:4500/installer/testdata/echo.ts",
["--allow-net", "--allow-read", "--foobar"]
);
const { HOME } = env();
const filePath = path.resolve(HOME, ".deno/bin/echo_test");
if (path.isWindows) {
assertEquals(
await fs.readFileStr(filePath + ".cmd"),
/* eslint-disable max-len */
`% This executable is generated by Deno. Please don't modify it unless you know what it means. %
@IF EXIST "%~dp0\deno.exe" (
"%~dp0\deno.exe" "run" "--allow-net" "--allow-read" "http://localhost:4500/installer/testdata/echo.ts" "--foobar" %*
) ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.TS;=;%
"deno" "run" "--allow-net" "--allow-read" "http://localhost:4500/installer/testdata/echo.ts" "--foobar" %*
)
`
/* eslint-enable max-len */
);
}
assertEquals(
await fs.readFileStr(filePath),
/* eslint-disable max-len */
`#!/bin/sh
# This executable is generated by Deno. Please don't modify it unless you know what it means.
basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
case \`uname\` in
*CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
esac
if [ -x "$basedir/deno" ]; then
"$basedir/deno" "run" "--allow-net" "--allow-read" "http://localhost:4500/installer/testdata/echo.ts" "--foobar" "$@"
ret=$?
else
"deno" "run" "--allow-net" "--allow-read" "http://localhost:4500/installer/testdata/echo.ts" "--foobar" "$@"
ret=$?
fi
exit $ret
`
/* eslint-enable max-len */
);
});
installerTest(async function installLocalModuleAndRun(): Promise<void> {
const tempDir = await makeTempDir();
const localModule = path.join(Deno.cwd(), "installer", "testdata", "echo.ts");
await install("echo_test", localModule, ["hello"], tempDir);
const filePath = path.resolve(tempDir, "echo_test");
const fileInfo = await stat(filePath);
assert(fileInfo.isFile());
const ps = run({
args: [filePath + (path.isWindows ? ".cmd" : ""), "foo"],
stdout: "piped"
});
if (!ps.stdout) {
assert(!!ps.stdout, "There should have stdout.");
return;
}
let thrown = false;
try {
const b = await readAll(ps.stdout);
const s = new TextDecoder("utf-8").decode(b);
assertEquals(s, "hello, foo");
} catch (err) {
console.error(err);
thrown = true;
} finally {
await remove(tempDir, { recursive: true });
ps.close();
}
assert(!thrown, "It should not throw an error");
}, true); // set true to install module in your real $HOME dir.
installerTest(async function installAndMakesureItCanRun(): Promise<void> {
const tempDir = await makeTempDir();
await install(
"echo_test",
"http://localhost:4500/installer/testdata/echo.ts",
["hello"],
tempDir
);
const filePath = path.resolve(tempDir, "echo_test");
const fileInfo = await stat(filePath);
assert(fileInfo.isFile());
const ps = run({
args: [filePath + (path.isWindows ? ".cmd" : ""), "foo"],
stdout: "piped"
});
if (!ps.stdout) {
assert(!!ps.stdout, "There should have stdout.");
return;
}
let thrown = false;
try {
const b = await readAll(ps.stdout);
const s = new TextDecoder("utf-8").decode(b);
assertEquals(s, "hello, foo");
} catch (err) {
console.error(err);
thrown = true;
} finally {
await remove(tempDir, { recursive: true });
ps.close();
}
assert(!thrown, "It should not throw an error");
}, true); // set true to install module in your real $HOME dir.
installerTest(async function installAndMakesureArgsRight(): Promise<void> {
const tempDir = await makeTempDir();
await install(
"args_test",
"http://localhost:4500/installer/testdata/args.ts",
["arg1", "--flag1"],
tempDir
);
const filePath = path.resolve(tempDir, "args_test");
const fileInfo = await stat(filePath);
assert(fileInfo.isFile());
const ps = run({
args: [filePath + (path.isWindows ? ".cmd" : ""), "arg2", "--flag2"],
stdout: "piped"
});
if (!ps.stdout) {
assert(!!ps.stdout, "There should have stdout.");
return;
}
let thrown = false;
try {
const b = await readAll(ps.stdout);
const s = new TextDecoder("utf-8").decode(b);
const obj = JSON.parse(s);
assertEquals(obj[0], "arg1");
assertEquals(obj[1], "--flag1");
assertEquals(obj[2], "arg2");
assertEquals(obj[3], "--flag2");
} catch (err) {
console.error(err);
thrown = true;
} finally {
await remove(tempDir, { recursive: true });
ps.close();
}
assert(!thrown, "It should not throw an error");
}, true); // set true to install module in your real $HOME dir.
installerTest(async function installWithoutHOMEVar(): Promise<void> {
const { HOME } = env();
env()["HOME"] = "";
await install(
"echo_test",
"http://localhost:4500/installer/testdata/echo.ts",
[]
);
env()["HOME"] = HOME;
const filePath = path.resolve(HOME, ".deno/bin/echo_test");
const fileInfo = await stat(filePath);
assert(fileInfo.isFile());
if (path.isWindows) {
assertEquals(
await fs.readFileStr(filePath + ".cmd"),
/* eslint-disable max-len */
`% This executable is generated by Deno. Please don't modify it unless you know what it means. %
@IF EXIST "%~dp0\deno.exe" (
"%~dp0\deno.exe" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
) ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.TS;=;%
"deno" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
)
`
/* eslint-enable max-len */
);
}
assertEquals(
await fs.readFileStr(filePath),
/* eslint-disable max-len */
`#!/bin/sh
# This executable is generated by Deno. Please don't modify it unless you know what it means.
basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
case \`uname\` in
*CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
esac
if [ -x "$basedir/deno" ]; then
"$basedir/deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
ret=$?
else
"deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
ret=$?
fi
exit $ret
`
/* eslint-enable max-len */
);
});
test(function testIsRemoteUrl(): void {
assert(isRemoteUrl("https://deno.land/std/http/file_server.ts"));
assert(isRemoteUrl("http://deno.land/std/http/file_server.ts"));
assert(!isRemoteUrl("file:///dev/deno_std/http/file_server.ts"));
assert(!isRemoteUrl("./dev/deno_std/http/file_server.ts"));
});
runIfMain(import.meta);
std/installer/testdata/args.ts 已删除 100644 → 0
浏览文件 @ c7a2a33e
function args(args: string[]) {
const map = {};
for (let i = 0; i < args.length; i++) {
map[i] = args[i];
}
Deno.stdout.write(new TextEncoder().encode(JSON.stringify(map)));
}
args(Deno.args);
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