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<title>[12721] PyCalendar/branches/CalendarServer-5.2</title>
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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.calendarserver.org//changeset/12721">12721</a></dd>
<dt>Author</dt> <dd>cdaboo@apple.com</dd>
<dt>Date</dt> <dd>2014-02-19 11:56:40 -0800 (Wed, 19 Feb 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Be tolerant of leading spaces instead of zeros in date values.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#PyCalendarbranchesCalendarServer52pydevproject">PyCalendar/branches/CalendarServer-5.2/.pydevproject</a></li>
<li><a href="#PyCalendarbranchesCalendarServer52srcpycalendardatetimepy">PyCalendar/branches/CalendarServer-5.2/src/pycalendar/datetime.py</a></li>
<li><a href="#PyCalendarbranchesCalendarServer52srcpycalendarparserpy">PyCalendar/branches/CalendarServer-5.2/src/pycalendar/parser.py</a></li>
<li><a href="#PyCalendarbranchesCalendarServer52srcpycalendarteststest_datetimepy">PyCalendar/branches/CalendarServer-5.2/src/pycalendar/tests/test_datetime.py</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="PyCalendarbranchesCalendarServer52pydevproject"></a>
<div class="modfile"><h4>Modified: PyCalendar/branches/CalendarServer-5.2/.pydevproject (12720 => 12721)</h4>
<pre class="diff"><span>
<span class="info">--- PyCalendar/branches/CalendarServer-5.2/.pydevproject        2014-02-19 18:57:38 UTC (rev 12720)
+++ PyCalendar/branches/CalendarServer-5.2/.pydevproject        2014-02-19 19:56:40 UTC (rev 12721)
</span><span class="lines">@@ -1,6 +1,6 @@
</span><span class="cx"> &lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;
</span><span class="cx"> &lt;?eclipse-pydev version=&quot;1.0&quot;?&gt;&lt;pydev_project&gt;
</span><del>-&lt;pydev_property name=&quot;org.python.pydev.PYTHON_PROJECT_VERSION&quot;&gt;python 2.5&lt;/pydev_property&gt;
</del><ins>+&lt;pydev_property name=&quot;org.python.pydev.PYTHON_PROJECT_VERSION&quot;&gt;python 2.7&lt;/pydev_property&gt;
</ins><span class="cx"> &lt;pydev_pathproperty name=&quot;org.python.pydev.PROJECT_SOURCE_PATH&quot;&gt;
</span><span class="cx"> &lt;path&gt;/${PROJECT_DIR_NAME}/src&lt;/path&gt;
</span><span class="cx"> &lt;/pydev_pathproperty&gt;
</span></span></pre></div>
<a id="PyCalendarbranchesCalendarServer52srcpycalendardatetimepy"></a>
<div class="modfile"><h4>Modified: PyCalendar/branches/CalendarServer-5.2/src/pycalendar/datetime.py (12720 => 12721)</h4>
<pre class="diff"><span>
<span class="info">--- PyCalendar/branches/CalendarServer-5.2/src/pycalendar/datetime.py        2014-02-19 18:57:38 UTC (rev 12720)
+++ PyCalendar/branches/CalendarServer-5.2/src/pycalendar/datetime.py        2014-02-19 19:56:40 UTC (rev 12721)
</span><span class="lines">@@ -19,6 +19,7 @@
</span><span class="cx"> from pycalendar import utils
</span><span class="cx"> from pycalendar import xmldefs
</span><span class="cx"> from pycalendar.duration import PyCalendarDuration
</span><ins>+from pycalendar.parser import ParserContext
</ins><span class="cx"> from pycalendar.timezone import PyCalendarTimezone
</span><span class="cx"> from pycalendar.valueutils import ValueMixin
</span><span class="cx"> import cStringIO as StringIO
</span><span class="lines">@@ -960,7 +961,7 @@
</span><span class="cx">         self.mDay = int(data[index:index + 2])
</span><span class="cx">         index += 2
</span><span class="cx"> 
</span><del>-        if ' ' in data[:index]:
</del><ins>+        if ' ' in data[:index] and ParserContext.INVALID_DATETIME_LEADINGSPACE == ParserContext.PARSER_RAISE:
</ins><span class="cx">             raise ValueError
</span><span class="cx">         if self.mYear &lt; 0 or self.mMonth &lt; 0 or self.mDay &lt; 0:
</span><span class="cx">             raise ValueError
</span></span></pre></div>
<a id="PyCalendarbranchesCalendarServer52srcpycalendarparserpy"></a>
<div class="modfile"><h4>Modified: PyCalendar/branches/CalendarServer-5.2/src/pycalendar/parser.py (12720 => 12721)</h4>
<pre class="diff"><span>
<span class="info">--- PyCalendar/branches/CalendarServer-5.2/src/pycalendar/parser.py        2014-02-19 18:57:38 UTC (rev 12720)
+++ PyCalendar/branches/CalendarServer-5.2/src/pycalendar/parser.py        2014-02-19 19:56:40 UTC (rev 12721)
</span><span class="lines">@@ -46,6 +46,9 @@
</span><span class="cx">     # Allow DATE values when DATETIME specified (and vice versa)
</span><span class="cx">     INVALID_DATETIME_VALUE = PARSER_FIX
</span><span class="cx"> 
</span><ins>+    # Allow leading space instead of leading zeros for year in DATE or DATE-TIME values
+    INVALID_DATETIME_LEADINGSPACE = PARSER_ALLOW
+
</ins><span class="cx">     # Allow slightly invalid DURATION values
</span><span class="cx">     INVALID_DURATION_VALUE = PARSER_FIX
</span><span class="cx"> 
</span></span></pre></div>
<a id="PyCalendarbranchesCalendarServer52srcpycalendarteststest_datetimepy"></a>
<div class="modfile"><h4>Modified: PyCalendar/branches/CalendarServer-5.2/src/pycalendar/tests/test_datetime.py (12720 => 12721)</h4>
<pre class="diff"><span>
<span class="info">--- PyCalendar/branches/CalendarServer-5.2/src/pycalendar/tests/test_datetime.py        2014-02-19 18:57:38 UTC (rev 12720)
+++ PyCalendar/branches/CalendarServer-5.2/src/pycalendar/tests/test_datetime.py        2014-02-19 19:56:40 UTC (rev 12721)
</span><span class="lines">@@ -16,11 +16,20 @@
</span><span class="cx"> 
</span><span class="cx"> from pycalendar.calendar import PyCalendar
</span><span class="cx"> from pycalendar.datetime import PyCalendarDateTime
</span><ins>+from pycalendar.parser import ParserContext
</ins><span class="cx"> from pycalendar.timezone import PyCalendarTimezone
</span><span class="cx"> import unittest
</span><span class="cx"> 
</span><span class="cx"> class TestDateTime(unittest.TestCase):
</span><span class="cx"> 
</span><ins>+    def _patch(self, obj, attr, value):
+        oldvalue = getattr(obj, attr)
+        setattr(obj, attr, value)
+        def _restore():
+            setattr(obj, attr, oldvalue)
+        self.addCleanup(_restore)
+
+
</ins><span class="cx">     def testDuplicateASUTC(self):
</span><span class="cx"> 
</span><span class="cx">         items = (
</span><span class="lines">@@ -95,6 +104,8 @@
</span><span class="cx"> 
</span><span class="cx">     def testBadParse(self):
</span><span class="cx"> 
</span><ins>+        self._patch(ParserContext, &quot;INVALID_DATETIME_LEADINGSPACE&quot;, ParserContext.PARSER_RAISE)
+
</ins><span class="cx">         data1 = (
</span><span class="cx">             &quot;2011&quot;,
</span><span class="cx">             &quot;201101023&quot;,
</span><span class="lines">@@ -128,6 +139,24 @@
</span><span class="cx">             self.assertRaises(ValueError, PyCalendarDateTime.parseText, item, False)
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+    def testBadParseFixed(self):
+
+        self._patch(ParserContext, &quot;INVALID_DATETIME_LEADINGSPACE&quot;, ParserContext.PARSER_ALLOW)
+
+        data = (
+            (&quot;   10102&quot;, &quot;00010102&quot;),
+            (&quot;2001 102&quot;, &quot;20010102&quot;),
+            (&quot;200101 2&quot;, &quot;20010102&quot;),
+            (&quot;   10102T010101&quot;, &quot;00010102T010101&quot;),
+            (&quot;2001 102T010101&quot;, &quot;20010102T010101&quot;),
+            (&quot;200101 2T010101&quot;, &quot;20010102T010101&quot;),
+        )
+
+        for item, result in data:
+            dt = PyCalendarDateTime.parseText(item)
+            self.assertEqual(str(dt), result)
+
+
</ins><span class="cx">     def testCachePreserveOnAdjustment(self):
</span><span class="cx"> 
</span><span class="cx">         # UTC first
</span></span></pre>
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