tests: Test task normalizers in more sensible way

[etc/taskwarrior.git] / tasklib / task.py

diff --git a/tasklib/task.py b/tasklib/task.py
index 7b512c5f88837603661c9b8220f880a45fefa356..e8e5dfda4a796f789c7696f36c70534cb1bbcebc 100644 (file)
--- a/tasklib/task.py
+++ b/tasklib/task.py
@@ -103,6 +103,10 @@ class SerializingObject(object):
         or entered as a value of Task attribute.
         """
 
         or entered as a value of Task attribute.
         """
 

+        # None value should not be converted by normalizer
+        if value is None:
+            return None
+

         normalize_func = getattr(self, 'normalize_{0}'.format(key),
                                  lambda x: x)
 
         normalize_func = getattr(self, 'normalize_{0}'.format(key),
                                  lambda x: x)
 


@@ -233,13 +237,14 @@ class SerializingObject(object):
             # If the value is already localized, there is no need to change
             # time zone at this point. Also None is a valid value too.
             localized = value
             # If the value is already localized, there is no need to change
             # time zone at this point. Also None is a valid value too.
             localized = value

-        
+

         return localized
 
     def normalize_uuid(self, value):
         # Enforce sane UUID
         return localized
 
     def normalize_uuid(self, value):
         # Enforce sane UUID

-        if not isinstance(value, six.text_type) or value == '':
-            raise ValueError("UUID must be a valid non-empty string.")
+        if not isinstance(value, six.string_types) or value == '':
+            raise ValueError("UUID must be a valid non-empty string, "
+                             "not: {}".format(value))

 
         return value
 
 
         return value
 


@@ -380,7 +385,7 @@ class Task(TaskResource):
         pass
 
     @classmethod
         pass
 
     @classmethod

-    def from_input(cls, input_file=sys.stdin, modify=None):
+    def from_input(cls, input_file=sys.stdin, modify=None, warrior=None):

         """
         Creates a Task object, directly from the stdin, by reading one line.
         If modify=True, two lines are used, first line interpreted as the
         """
         Creates a Task object, directly from the stdin, by reading one line.
         If modify=True, two lines are used, first line interpreted as the


@@ -396,13 +401,18 @@ class Task(TaskResource):
         but defaults to sys.stdin.
         """
 
         but defaults to sys.stdin.
         """
 

-        # TaskWarrior instance is set to None
-        task = cls(None)
-

         # Detect the hook type if not given directly
         name = os.path.basename(sys.argv[0])
         modify = name.startswith('on-modify') if modify is None else modify
 
         # Detect the hook type if not given directly
         name = os.path.basename(sys.argv[0])
         modify = name.startswith('on-modify') if modify is None else modify
 

+        # Create the TaskWarrior instance if none passed
+        if warrior is None:
+            hook_parent_dir = os.path.dirname(os.path.dirname(sys.argv[0]))
+            warrior = TaskWarrior(data_location=hook_parent_dir)
+
+        # TaskWarrior instance is set to None
+        task = cls(warrior)
+

         # Load the data from the input
         task._load_data(json.loads(input_file.readline().strip()))
 
         # Load the data from the input
         task._load_data(json.loads(input_file.readline().strip()))
 


@@ -835,7 +845,7 @@ class TaskWarrior(object):
         stdout, stderr = [x.decode('utf-8') for x in p.communicate()]
         if p.returncode and allow_failure:
             if stderr.strip():
         stdout, stderr = [x.decode('utf-8') for x in p.communicate()]
         if p.returncode and allow_failure:
             if stderr.strip():

-                error_msg = stderr.strip().splitlines()[-1]
+                error_msg = stderr.strip()

             else:
                 error_msg = stdout.strip()
             raise TaskWarriorException(error_msg)
             else:
                 error_msg = stdout.strip()
             raise TaskWarriorException(error_msg)