run test as part of docker build

Author: jreadey

Docker/Dockerfile

@@ -3,4 +3,5 @@ MAINTAINER John Readey <[email protected]>
 RUN cd /usr/local/src                                    ; \
     git clone https://github.com/HDFGroup/hdf5-json.git  ; \
     cd hdf5-json                                         ; \
-    python setup.py install                               
+    python setup.py install                              ; \
+    python testall.py                             

test/unit/hdf5dbTest.py

@@ -946,7 +946,8 @@ def testWriteCommittedCompoundType(self):
             # this is fixed in h5py v. 2.6.0 - check the version until 2.6.0 becomes
             # available via pip and anaconda.
             import h5py
-            if h5py.version.version_tuple[1] >= 6:
+            # fake error for testing
+            if h5py.version.version_tuple[1] >= 7:  
                 field_classes = ('H5T_INTEGER', 'H5T_FLOAT', 'H5T_STRING', 'H5T_OPAQUE')
             else:
                 field_classes = ('H5T_INTEGER', 'H5T_FLOAT', 'H5T_STRING', 'H5T_OPAQUE')