[minion-cvs] Add statement coverage support to the unit tests, using...

[nickm@seul.org (Nick Mathewson)]

Update of /home/minion/cvsroot/src/minion/lib/mixminion
In directory moria.mit.edu:/tmp/cvs-serv17168/lib/mixminion

Modified Files:
	test.py 
Log Message:
Add statement coverage support to the unit tests, using Gareth Rees's
coverage tool.

This is still very much roll-your-own; you need to install coverage.py
yourself and set a magic environment variable.  I'll add coments
explaining how eventually.



Index: test.py
===================================================================
RCS file: /home/minion/cvsroot/src/minion/lib/mixminion/test.py,v
retrieving revision 1.158
retrieving revision 1.159
diff -u -d -r1.158 -r1.159
--- test.py	19 Oct 2003 03:12:02 -0000	1.158
+++ test.py	7 Nov 2003 05:44:40 -0000	1.159
@@ -33,6 +33,12 @@
 except ImportError:
     import mixminion._unittest as unittest
 
+#DOCDOC
+if os.environ.get("MM_COVERAGE"):
+    import coverage
+    coverage.erase()
+    coverage.start()
+
 import mixminion.testSupport
 from mixminion.testSupport import mix_mktemp, suspendLog, resumeLog, \
      replaceAttribute, undoReplacedAttributes, replaceFunction, \
@@ -6937,3 +6943,11 @@
 def testAll(name, args):
     initializeGlobals()
     unittest.TextTestRunner(verbosity=1).run(testSuite())
+
+    #DOCDOC
+    if os.environ.get("MM_COVERAGE"):
+        allmods = [ mod for name, mod in sys.modules.items() 
+                    if (mod is not None and 
+                        name.startswith("mixminion") and
+                        name != 'mixminion._minionlib') ]
+        coverage.report(allmods)