Unknown (FileSystemError): Error: EROFS: read-only file system

[pikooli]

Hello, I try to create a Vscode extension but I have some difficulty to make test for some function of vscode.

My code look like this :

import { messages } from "../I18n";
import { Uri, workspace, WorkspaceEdit } from "vscode";
import { checkIsAFile, getCurrentWorkspacePath } from "./index";
import * as path from "path";

export const createFile = async (filePath: string) => {
  const wsPath = getCurrentWorkspacePath();
  const wsedit = new WorkspaceEdit();

  if (!filePath) {
    throw messages.errors.creatingFile;
  }
  const completeFilePath = path.join(wsPath, filePath);
  if (await checkIsAFile(completeFilePath)) {
    throw messages.errors.fileAlreadyExist;
  }
  const fileUri = Uri.file(completeFilePath);
  wsedit.createFile(fileUri);
  await workspace.applyEdit(wsedit);
  return completeFilePath;
};

The wsedit.createFile(fileUri); and await workspace.applyEdit(wsedit); don't execute inside of mocha,

It give me this error :

Unable to write file '/test/path/file.txt' (Unknown (FileSystemError): Error: EROFS: read-only file system, mkdir '/test')
IGNORING workspace edit: Error: Unable to write file '/test/path/file.txt' (Unknown (FileSystemError): Error: EROFS: read-only file system, mkdir '/test')

Does someone have a idea ?

Repo of my code :
https://github.com/pikooli/create-file-snippet

[r3m0t]

Run mount to check, maybe the filesystem on the host really is readonly. You can use os.tmpdir() to get a path to a writable folder. Or in the extension, ExtensionContext.logUri.

[maxsyst]

I meet the same problem, excuse me , how to slove this problem? or change disk ???