cleaning up nose error messages

docs/conf.py

@@ -62,9 +62,9 @@
 # built documents.
 #
 # The short X.Y version.
-version = u'0.0.2'
+version = u'0.0.3'
 # The full version, including alpha/beta/rc tags.
-release = u'0.0.2'
+release = u'0.0.3'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
@@ -153,7 +153,7 @@
 # The name for this set of Sphinx documents.
 # "<project> v<release> documentation" by default.
 #
-# html_title = u'Karr Lab build utilities v0.0.2'
+# html_title = u'Karr Lab build utilities v0.0.3'
 
 # A shorter title for the navigation bar.  Default is the same as html_title.
 #

karr_lab_build_utils/core.py

@@ -15,6 +15,7 @@
 import pysftp
 import shutil
 import subprocess
+import sys
 import tempfile
 
 
@@ -198,8 +199,14 @@ def run_tests(self, test_path='tests', with_xml_report=False, with_coverage=Fals
                 raise BuildHelperError('Package directory not set')
             cmd.append('--with-coverage')
             cmd.append('--cover-package=%s' % self.package_dir)
-
-        subprocess.check_call(cmd)
+
+        try:
+            subprocess.check_call(cmd)
+        except subprocess.CalledProcessError:            
+            sys.exit(1)
+        except Exception:
+            exc_info = sys.exc_info()
+            raise exc_info[1], None, exc_info[2]
 
         if with_xml_report and self.build_test_dir:
             shutil.copyfile(abs_nose_latest_filename, os.path.join(self.build_test_dir, 'nose.xml'))

setup.py

@@ -2,7 +2,7 @@
 import os
 
 # version
-version = '0.0.2'
+version = '0.0.3'
 
 # parse requirements.txt
 install_requires = [line.rstrip() for line in open('requirements.txt')]