Fix #1891 (#1991)

* Ignore validation of shell commands as arguments to options. Makes possible to use -d date +%F_%X in runner arguments.

* Parses arguments in Windows. Fixes #1891

src/robotide/contrib/testrunner/runprofiles.py

@@ -36,6 +36,7 @@
 from robotide.robotapi import DataError, Information
 from robotide.utils import (overrides, SYSTEM_ENCODING, ArgumentParser,
                             is_unicode, PY3)
+from robotide.context import IS_WINDOWS
 from robotide.contrib.testrunner.usages import USAGE
 from sys import getfilesystemencoding
 
@@ -150,8 +151,20 @@ def get_command_prefix(self):
         return [self.get_command()] + self._get_arguments()
 
     def _get_arguments(self):
+        if IS_WINDOWS:
+            self._parse_windows_command()
         return self.arguments.split()
 
+    def _parse_windows_command(self):
+        from subprocess import Popen, PIPE
+        try:
+            p = Popen(['echo', self.arguments], stdin=PIPE, stdout=PIPE, stderr=PIPE, shell=True)
+            output, _ = p.communicate()
+            output = str(output).lstrip("b\'").strip()
+            self.arguments = output.replace('"', '').replace('\'', '').replace('\\r\\n', '')
+        except IOError:
+            pass
+
     def get_command(self):  # TODO Test on Windows
         from subprocess import call
         from tempfile import TemporaryFile
@@ -301,8 +314,7 @@ def OnArgumentsChanged(self, evt):
 
     def _validate_arguments(self, args):
         # assert type(args) is unicode
-        # print("DEBUG: runprofiles: type(args)=%s
-        # is_unicode(args)=%s" % (type(args), is_unicode(args)))
+        # print("DEBUG: runprofiles: args=%s is_unicode(args)=%s" % (args, is_unicode(args)))
         invalid_message = self._get_invalid_message(args)
         self._arguments.SetBackgroundColour(
             'red' if invalid_message else 'white')
@@ -322,8 +334,17 @@ def MySetToolTip(self, obj, tip):
 
     def _get_invalid_message(self, args):
         invalid = None
+        if not args:
+            return None
         try:
             # print("DEBUG: runprofiles get inv msg: %s\n" % args)
+            clean_args = args.split("`")  # Shell commands
+            for idx, item in enumerate(clean_args):
+                clean_args[idx] = item.strip()
+                if clean_args[idx][0] != '-':  # Not option, then is argument
+                    clean_args[idx] = 'arg'
+            args = " ".join(clean_args)
+            # print("DEBUG: runprofiles join args: %s\n" % args)
             # raw: %s\n" % (bytes(args), args) )
             #if PY3:
             #    args = args.encode(SYSTEM_ENCODING)  # DEBUG SYSTEM_ENCODING