[Zope3-checkins] CVS: Zope3/src/zope/app/pythonpage - init.py:1.7

Fri Apr 2 10:33:58 EST 2004

Update of /cvs-repository/Zope3/src/zope/app/pythonpage
In directory cvs.zope.org:/tmp/cvs-serv6373/src/zope/app/pythonpage

Modified Files:
	__init__.py 
Log Message:
Updated documentation.

Finally fixed test failure in Windows. It turns out that Windows did the 
right thing, while the Linux Python version seems to have a bug. I changed
the test enough, so that it does not depend on the string representation 
of the SyntaxError.


=== Zope3/src/zope/app/pythonpage/__init__.py 1.6 => 1.7 ===

--- Zope3/src/zope/app/pythonpage/__init__.py:1.6	Thu Mar 25 09:37:09 2004
+++ Zope3/src/zope/app/pythonpage/__init__.py	Fri Apr  2 10:33:57 2004
@@ -70,42 +70,61 @@
       >>> pp.__name__ = 'pp'
       >>> request = None
 
+      Test that can produce the correct filename
+      
+      >>> pp._PythonPage__filename()
+      u'/pp'
+
+      A simple test that checks that any lone-standing triple-quotes are
+      being printed.
+
       >>> pp.setSource(u"'''<html>...</html>'''")
       >>> pp(request)
       u'<html>...</html>\n'
 
+      Make sure that Windows users input also works. Normally Python does not
+      like '\r' as line endings.
+
       >>> pp.setSource(u"if 1 == 1:\r\r\n\n   '''<html>...</html>'''")
       >>> pp(request)
       u'<html>...</html>\n'
 
+      Here you can see a simple Python command...
+
       >>> pp.setSource(u"print u'<html>...</html>'")
       >>> pp(request)
       u'<html>...</html>\n'
 
+      ... and here a triple quote with some variable replacement. 
+
       >>> pp.setSource(u"'''<html>%s</html>''' %x")
       >>> pp(request, x='test')
       u'<html>test</html>\n'
 
+      Make sure that the context of the page is available.
+
       >>> pp.setSource(u"'''<html>%s</html>''' %context.__name__")
       >>> pp(request)
       u'<html>root</html>\n'
 
+      Make sure that faulty syntax is interpreted correctly.
+
       >>> try:
       ...     pp.setSource(u"'''<html>...</html>") #'''"
       ... except SyntaxError, err:
       ...     print err
       No matching closing quotes found. (line 1)
 
+      # XXX: Note: We cannot just print the error directly, since there is a
+      # bug in the Linux version of Python that does not display the filename
+      # of the source correctly. So we construct an information string by hand.
+
       >>> try:
       ...     pp.setSource(u"prin 'hello'")
       ... except SyntaxError, err:
-      ...     print err
-      invalid syntax (pp, line 1)
-
-      XXX That last one fails on Windows.  The actual error msg there is
-      XXX    invalid syntax (/pp, line 1)
-      XXX The leading slash evidently comes from self.__filename(), but
-      XXX no idea which (there are many) "getPath()" function that's calling.
+      ...     err_dict = err.__dict__
+      ...     print '%(filename)s, line %(lineno)i, offset %(offset)i' %err_dict
+      /pp, line 1, offset 12
     """
 
     implements(IPythonPage)




[Zope3-checkins] CVS: Zope3/src/zope/app/pythonpage - __init__.py:1.7

[Zope3-checkins] CVS: Zope3/src/zope/app/pythonpage - init.py:1.7