X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=wvtest.py;h=8b5ab647e47e270caccbd67c31789211b32f6ce8;hb=aab82669cb0efd0a275e0ccd14ee779e894455ea;hp=561cc8794ba8e93fc43be65fbd5a50ba53922bb0;hpb=af1e9c1078fa2392ae416e70addb41c6fcf4dc8d;p=bup.git

diff --git a/wvtest.py b/wvtest.py
index 561cc87..8b5ab64 100755
--- a/wvtest.py
+++ b/wvtest.py
@@ -4,6 +4,7 @@ bup_python="$(dirname "$0")/cmd/bup-python"
 exec "$bup_python" "$0" ${1+"$@"}
 """
 # end of bup preamble
+
 #
 # WvTest:
 #   Copyright (C)2007-2012 Versabanq Innovations Inc. and contributors.
@@ -11,6 +12,8 @@ exec "$bup_python" "$0" ${1+"$@"}
 #       See the included file named LICENSE for license information.
 #       You can get wvtest from: http://github.com/apenwarr/wvtest
 #
+
+from __future__ import absolute_import
 import atexit
 import inspect
 import os
@@ -18,6 +21,8 @@ import re
 import sys
 import traceback
 
+_start_dir = os.getcwd()
+
 # NOTE
 # Why do we do we need the "!= main" check?  Because if you run
 # wvtest.py as a main program and it imports your test files, then
@@ -63,8 +68,26 @@ if __name__ != '__main__':   # we're imported as a module
         sys.stdout.flush()
 
 
+    def _caller_stack(wv_call_depth):
+        # Without the chdir, the source text lookup may fail
+        orig = os.getcwd()
+        os.chdir(_start_dir)
+        try:
+            return traceback.extract_stack()[-(wv_call_depth + 2)]
+        finally:
+            os.chdir(orig)
+
+
     def _check(cond, msg = 'unknown', tb = None):
-        if tb == None: tb = traceback.extract_stack()[-3]
+        if tb == None: tb = _caller_stack(2)
+        if cond:
+            _result(msg, tb, 'ok')
+        else:
+            _result(msg, tb, 'FAILED')
+        return cond
+
+    def wvcheck(cond, msg, tb = None):
+        if tb == None: tb = _caller_stack(2)
         if cond:
             _result(msg, tb, 'ok')
         else:
@@ -73,14 +96,16 @@ if __name__ != '__main__':   # we're imported as a module
 
     _code_rx = re.compile(r'^\w+\((.*)\)(\s*#.*)?$')
     def _code():
-        (filename, line, func, text) = traceback.extract_stack()[-3]
+        text = _caller_stack(2)[3]
         return _code_rx.sub(r'\1', text)
 
-
+    def WVSTART(message):
+        filename = _caller_stack(1)[0]
+        sys.stderr.write('Testing \"' + message + '\" in ' + filename + ':\n')
 
     def WVMSG(message):
         ''' Issues a notification. '''
-        return _result(message, traceback.extract_stack()[-3], 'ok')
+        return _result(message, _caller_stack(1), 'ok')
 
     def WVPASS(cond = True):
         ''' Counts a test failure unless cond is true. '''
@@ -130,6 +155,18 @@ if __name__ != '__main__':   # we're imported as a module
         else:
             return _check(False, 'EXCEPT(%s)' % _code())
 
+    wvstart = WVSTART
+    wvmsg = WVMSG
+    wvpass = WVPASS
+    wvfail = WVFAIL
+    wvpasseq = WVPASSEQ
+    wvpassne = WVPASSNE
+    wvpaslt = WVPASSLT
+    wvpassle = WVPASSLE
+    wvpassgt = WVPASSGT
+    wvpassge = WVPASSGE
+    wvexcept = WVEXCEPT
+
     def wvfailure_count():
         return _fails