test_windows_cmdline_file.js

Enable keyboard shortcuts

let executableFile = Services.dirsvc.get("CurProcD", Ci.nsIFile);

executableFile.append("xpcshell.exe");

function run_test() {

  let quote = '"'; // Windows' cmd processor doesn't actually use single quotes.

  for (let suffix of ["", " -osint", ` --blah "%PROGRAMFILES%"`]) {

    let cmdline = quote + executableFile.path + quote + suffix;

    info(`Testing with ${cmdline}`);

    let f = Cc["@mozilla.org/file/local;1"].createInstance(Ci.nsILocalFileWin);

    f.initWithCommandLine(cmdline);

    Assert.equal(

      f.path,

      executableFile.path,

      "Should be able to recover executable path"

);

  let f = Cc["@mozilla.org/file/local;1"].createInstance(Ci.nsILocalFileWin);

  f.initWithCommandLine("%ComSpec% -c echo 'hi'");

  let cmd = Services.dirsvc.get("SysD", Ci.nsIFile);

  cmd.append("cmd.exe");

  Assert.equal(f.path, cmd.path, "Should be able to replace env vars.");