Merge pull request #112 from Labelbox/ms/validation

MAL Validation

Author: msokoloff1

Dockerfile

@@ -1,8 +1,12 @@
 FROM python:3.7
 
-RUN pip install pytest
+RUN pip install pytest pytest-cases
+
 
-COPY . /usr/src/labelbox
 WORKDIR /usr/src/labelbox
+COPY requirements.txt /usr/src/labelbox
+RUN pip install -r requirements.txt
+COPY . /usr/src/labelbox
+
 
 RUN python setup.py install

labelbox/exceptions.py

@@ -104,3 +104,8 @@ class MalformedQueryException(Exception):
 class UuidError(LabelboxError):
     """ Raised when there are repeat Uuid's in bulk import request."""
     pass
+
+
+class MALValidationError(LabelboxError):
+    """Raised when user input is invalid for MAL imports."""
+    ...