win: fix test-child-process-exec-cwd

lib/child_process_uv.js

@@ -49,7 +49,12 @@ function createSocket(pipe, readable) {
 
 exports.exec = function(command /*, options, callback */) {
   var rest = Array.prototype.slice.call(arguments, 1);
-  var args = ['/bin/sh', ['-c', command]].concat(rest);
+  var args;
+  if (process.platform == 'win32') {
+    args = ['cmd.exe', ['/c', command]].concat(rest);
+  } else {
+    args = ['/bin/sh', ['-c', command]].concat(rest);
+  }
   return exports.execFile.apply(this, args);
 };
 

test/simple/test-child-process-exec-cwd.js

@@ -26,7 +26,17 @@ var exec = require('child_process').exec;
 var success_count = 0;
 var error_count = 0;
 
-var child = exec('pwd', {cwd: '/dev'}, function(err, stdout, stderr) {
+var pwdcommand, dir;
+
+if (process.platform == 'win32') {
+  pwdcommand = 'echo %cd%'; 
+  dir = 'c:\\windows';
+} else {
+  pwdcommand = 'pwd'; 
+  dir = '/etc';
+}
+
+var child = exec(pwdcommand, {cwd: dir}, function(err, stdout, stderr) {
   if (err) {
     error_count++;
     console.log('error!: ' + err.code);
@@ -35,7 +45,8 @@ var child = exec('pwd', {cwd: '/dev'}, function(err, stdout, stderr) {
     assert.equal(false, err.killed);
   } else {
     success_count++;
-    assert.equal(true, /^\/dev\b/.test(stdout));
+    console.log(stdout);
+    assert.ok(stdout.indexOf(dir) == 0);
   }
 });