--- /dev/null
+import traceback
+import os.path
+import re
+import sys
+
+_registered = []
+_tests = 0
+_fails = 0
+
+def wvtest(func):
+ ''' Use this decorator (@wvtest) in front of any function you want to run
+ as part of the unit test suite. Then run:
+ python wvtestmain.py path/to/yourtest.py
+ to run all the @wvtest functions in that file.
+ '''
+ _registered.append(func)
+ return func
+
+def _result(msg, tb, code):
+ global _tests, _fails
+ _tests += 1
+ if code != 'ok':
+ _fails += 1
+ (filename, line, func, text) = tb
+ filename = os.path.basename(filename)
+ msg = re.sub(r'\s+', ' ', str(msg))
+ sys.stderr.flush()
+ print '! %-70s %s' % ('%s:%-4d %s' % (filename, line, msg),
+ code)
+ sys.stdout.flush()
+
+
+def _check(cond, msg = 'unknown', tb = None):
+ if tb == None: tb = traceback.extract_stack()[-3]
+ if cond:
+ _result(msg, tb, 'ok')
+ else:
+ _result(msg, tb, 'FAILED')
+ return cond
+
+def _code():
+ (filename, line, func, text) = traceback.extract_stack()[-3]
+ text = re.sub(r'^\w+\((.*)\)$', r'\1', text);
+ return text
+
+def WVPASS(cond = True):
+ ''' Throws an exception unless cond is true. '''
+ return _check(cond, _code())
+
+def WVFAIL(cond = True):
+ ''' Throws an exception unless cond is false. '''
+ return _check(not cond, 'NOT(%s)' % _code())
+
+def WVPASSEQ(a, b):
+ ''' Throws an exception unless a == b. '''
+ return _check(a == b, '%s == %s' % (repr(a), repr(b)))
+
+def WVPASSNE(a, b):
+ ''' Throws an exception unless a != b. '''
+ return _check(a != b, '%s != %s' % (repr(a), repr(b)))
+
+def WVPASSLT(a, b):
+ ''' Throws an exception unless a < b. '''
+ return _check(a < b, '%s < %s' % (repr(a), repr(b)))
+
+def WVPASSLE(a, b):
+ ''' Throws an exception unless a <= b. '''
+ return _check(a <= b, '%s <= %s' % (repr(a), repr(b)))
+
+def WVPASSGT(a, b):
+ ''' Throws an exception unless a > b. '''
+ return _check(a > b, '%s > %s' % (repr(a), repr(b)))
+
+def WVPASSGE(a, b):
+ ''' Throws an exception unless a >= b. '''
+ return _check(a >= b, '%s >= %s' % (repr(a), repr(b)))
+
+
--- /dev/null
+#!/usr/bin/python
+import wvtest
+import sys, imp, types, os, os.path
+import traceback
+
+def runtest(modname, fname, f):
+ print
+ print 'Testing "%s" in %s.py:' % (fname, modname)
+ try:
+ f()
+ except Exception, e:
+ print
+ print traceback.format_exc()
+ tb = sys.exc_info()[2]
+ wvtest._result(e, traceback.extract_tb(tb)[-1],
+ 'EXCEPTION')
+
+for modname in sys.argv[1:]:
+ if modname.endswith('.py'):
+ modname = modname[:-3]
+ print
+ print 'Importing: %s' % modname
+ wvtest._registered = []
+ mod = __import__(modname, None, None, [])
+
+ for t in wvtest._registered:
+ runtest(modname, t.func_name, t)
+
+print
+print 'WvTest: %d tests, %d failures.' % (wvtest._tests, wvtest._fails)