1 files changed, 75 insertions, 0 deletions
diff --git a/ka_debug.py b/ka_debug.py
new file mode 100644
index 0000000..a29acb5
--- /dev/null
+++ b/ka_debug.py
@@ -0,0 +1,75 @@
+# coding: UTF8
+# Copyright 2009 Thomas Jourdan
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+import logging
+import os
+import time
+
+# default path for testing on local machine
+DEBUG_PATH = '/home/strom/minimal/activities/Kandid.activity'
+DBC_BLACK_LIST = ['activity', 'ka_debug', 'kandidtube', 'setup',
+                  'test_suite', 'test_enumerator']
+_logger = None
+_start_time = time.time()
+_last_clock = 0.0
+
+def _avtivate_logger():
+    global _logger
+    if not _logger:
+        _logger = logging.getLogger('Kandid')
+        _logger.setLevel(logging.DEBUG)
+
+def info(msg):
+    global _last_clock
+    clock_now = time.clock()
+    print 'debug', int((time.time()-_start_time)*1000), int((clock_now-_last_clock)*1000), ':', msg
+    _last_clock = clock_now
+    _avtivate_logger()
+    _logger.debug(msg)
+
+def err(msg):
+    global _last_clock
+    clock_now = time.clock()
+    print 'error', int((time.time()-_start_time)*1000), int((clock_now-_last_clock)*1000), ':', msg
+    _last_clock = clock_now
+    _avtivate_logger()
+    _logger.error(msg)
+
+# Add support for design by contract.
+if True:
+#if False:
+    try:
+        import contract, doctest
+        def enable_contact(module_name):
+            if module_name not in DBC_BLACK_LIST:
+                a_modul = __import__(module_name)
+                contract.checkmod(module_name)
+                doctest.testmod(a_modul)
+    #            print 'enable_contact', a_modul
+            
+        bundle_path = DEBUG_PATH
+        if 'SUGAR_BUNDLE_PATH' in os.environ:
+            from sugar.activity import activity
+            bundle_path = activity.get_bundle_path()
+        for element in os.listdir(bundle_path):
+            if element.endswith('.py') \
+               and os.path.isfile(os.path.join(bundle_path, element)):
+                name_parts = element.split('.')
+                if len(name_parts) == 2:
+                    enable_contact(name_parts[0])
+    except ImportError:
+        print "unsupported design by contract"