Add create_folder().

Author: Vasil Chimev

helpers/_os_lib.py

@@ -80,6 +80,22 @@ def fork_it():
 
     return out.strip('\n\r')
 
+def create_folder(folder):
+    '''Create folder'''
+    if not os.path.exists(folder):
+        try:
+            os.makedirs(folder)
+        except OSError:
+            if not os.path.isdir(folder):
+                raise
+
+def folder_exists(path):
+    '''Check if folder exists'''
+    if os.path.isdir(path):
+        return True
+    else:
+        return False
+
 def cleanup_folder(folder):
     '''Cleanup folder'''
     try:
@@ -145,13 +161,6 @@ def is_empty(path):
     else:
         return False
 
-def folder_exists(path):
-    '''Check if folder exists'''
-    if os.path.isdir(path):
-        return True
-    else:
-        return False
-
 def file_exists(path):
     '''Check if file exists'''
     if os.path.exists(path):

tests/livesync_simulator.py

@@ -9,7 +9,7 @@
 
 import shutil, time
 
-from helpers._os_lib import cleanup_folder, replace, remove
+from helpers._os_lib import create_folder, cleanup_folder, replace, remove
 from helpers._tns_lib import IOS_RUNTIME_SYMLINK_PATH, \
     create_project, platform_add, run, livesync, TNS_PATH
 from helpers.device import stop_emulators
@@ -97,6 +97,11 @@ def test_001_full_livesync_ios_simulator_xml_js_css_tns_files(self):
         assert "require(\"globals\"); // test" in output
 
 
+#     # Add a new folder
+#     def test_100_livesync_ios_simulator_watch_add_new_folder(self):
+#         create_folder("folder")
+
+
     # Add new files
     def test_101_livesync_ios_simulator_watch_add_xml_file(self):
         shutil.copyfile("TNS_App/app/main-page.xml", "TNS_App/app/test/test.xml")