import assert from "node:assert/strict";
import * as fs from "node:fs/promises";
import * as path from "node:path";
import * as os from "node:os";
import { CrossPlatformFilesystemMCP } from "../src/index.js";
async function testFileCopy() {
const instance = new CrossPlatformFilesystemMCP();
const tempDir = await fs.mkdtemp(path.join(os.tmpdir(), "mcp-copy-file-"));
const sourceFile = path.join(tempDir, "source.txt");
const destinationFile = path.join(tempDir, "destination.txt");
await fs.writeFile(sourceFile, "hello world", "utf8");
const result = await (instance as any).copyItem(sourceFile, destinationFile);
const copiedContent = await fs.readFile(destinationFile, "utf8");
assert.equal(copiedContent, "hello world", "file contents should match after copy");
assert.ok(result.content[0].text.includes("Copied"), "response should include success message");
await fs.rm(tempDir, { recursive: true, force: true });
}
async function testDirectoryCopy() {
if (process.platform === "win32") {
console.warn("Skipping directory copy integration test on Windows");
return;
}
const instance = new CrossPlatformFilesystemMCP();
const tempDir = await fs.mkdtemp(path.join(os.tmpdir(), "mcp-copy-dir-"));
const sourceDir = path.join(tempDir, "source dir");
const nestedDir = path.join(sourceDir, "nested");
const nestedFile = path.join(nestedDir, "example.txt");
const destinationDir = path.join(tempDir, "destination dir");
await fs.mkdir(nestedDir, { recursive: true });
await fs.writeFile(nestedFile, "nested content", "utf8");
const result = await (instance as any).copyItem(sourceDir, destinationDir);
assert.ok(result.content[0].text.includes("Copied"), "response should include success message");
const copiedFile = path.join(destinationDir, "nested", "example.txt");
const copiedContent = await fs.readFile(copiedFile, "utf8");
assert.equal(copiedContent, "nested content", "directory copy should include nested files");
await fs.rm(tempDir, { recursive: true, force: true });
}
async function testCopyCommands() {
const instance = new CrossPlatformFilesystemMCP();
(instance as any).platform = "linux";
let command = await (instance as any).getCopyCommand("/tmp/source dir", "/tmp/destination dir", true);
assert.equal(command, 'cp -R "/tmp/source dir" "/tmp/destination dir"', "posix directory copy should use cp -R");
command = await (instance as any).getCopyCommand("/tmp/source.txt", "/tmp/destination.txt", false);
assert.equal(command, 'cp "/tmp/source.txt" "/tmp/destination.txt"', "posix file copy should use cp");
(instance as any).platform = "win32";
command = await (instance as any).getCopyCommand("C:\\source dir", "C:\\destination dir", true);
assert.equal(command, 'xcopy "C:\\source dir" "C:\\destination dir" /E /I /Y', "windows directory copy should use xcopy with recursion");
command = await (instance as any).getCopyCommand("C:\\source.txt", "C:\\destination.txt", false);
assert.equal(command, 'copy "C:\\source.txt" "C:\\destination.txt"', "windows file copy should use copy");
}
async function main() {
await testFileCopy();
await testDirectoryCopy();
await testCopyCommands();
console.log("All copy tests passed");
}
main().catch(error => {
console.error(error);
process.exitCode = 1;
});
