Trying to test a form in pylons and getting the following error when
calling form.submit()
TypeError: You cannot set the body to a unicode value without a
charset
The test code does the following in a class derived from
TestController and running under 'python setup.py nosetests'
1. call self.app.get to retrieve the form
2. modify 2 fields in the form
3. call form.submit() which throws the TypeError.
Below I'll include the code & the stack trace.
Thanks for your thoughts.
- Jeff
*************** CODE ********************
def test_edit_update_iPhone(self):
response=self.app.get('/product/fields/'+self.urn_iphone )
form=response.forms['update_product_fields']
print("************** test_edit_iPhone response %s" %
response)
assert form
print("test_edit_iphone
response.forms['update_product_fields'] = %r" % form.fields)
old_id=form.fields['edit_ap_id'][0].value
print "*********************"
print "current id = %r with class %r" % (old_id,
old_id.__class__)
print "*********************"
new_id=str(int(old_id) ^ 0xfffff)
old_description=form.fields['edit_description'][0].value
old_language=form.fields['edit_description'][0].value
print("old_description is %r" % old_description)
new_description=re.sub("[tT]he", "THE",
old_description.strip())
print "new_id = %s with class %s" % (new_id,
new_id.__class__)
print "new_description = %s with class %s" %
(new_description, new_description.__class__)
response = form.submit()
print("response = %s" % response)
assert "Successfully" in response.c.product_response
***************** STACK TRACE *******************
======================================================================
ERROR: test_edit_update_iPhone
(gluten.tests.functional.test_products.TestProductsController)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/home/jeff/source/gluten/gluten/tests/functional/
test_products.py", line 173, in test_edit_update_iPhone
response = form.submit()
File "build/bdist.linux-i686/egg/webtest/__init__.py", line 1100, in
submit
File "build/bdist.linux-i686/egg/webtest/__init__.py", line 655, in
goto
File "build/bdist.linux-i686/egg/webtest/__init__.py", line 208, in
post
File "build/bdist.linux-i686/egg/webtest/__init__.py", line 188, in
_gen_request
File "build/bdist.linux-i686/egg/webtest/__init__.py", line 310, in
do_request
File "build/bdist.linux-i686/egg/webob/request.py", line 914, in
get_response
application, catch_exc_info=True)
File "build/bdist.linux-i686/egg/webob/request.py", line 886, in
call_application
app_iter = application(self.environ, start_response)
File "build/bdist.linux-i686/egg/webtest/lint.py", line 170, in
lint_app
iterator = application(environ, start_response_wrapper)
File "/home/jeff/gluten/Paste-1.7.2-py2.5.egg/paste/cascade.py",
line 130, in __call__
File "/home/jeff/gluten/Paste-1.7.2-py2.5.egg/paste/registry.py",
line 350, in __call__
File "/home/jeff/source/gluten/lib/python2.5/site-packages/
repoze.profile-1.1-py2.5.egg/repoze/profile/profiler.py", line 140, in
__call__
_locals)
File "/usr/lib/python2.5/cProfile.py", line 140, in runctx
exec cmd in globals, locals
File "<string>", line 1, in <module>
File "/home/jeff/source/gluten/lib/python2.5/site-packages/
Pylons-0.9.7-py2.5.egg/pylons/middleware.py", line 201, in __call__
self.app, environ, catch_exc_info=True)
File "/home/jeff/source/gluten/lib/python2.5/site-packages/
Pylons-0.9.7-py2.5.egg/pylons/util.py", line 94, in
call_wsgi_application
app_iter = application(environ, start_response)
File "/home/jeff/source/gluten/lib/python2.5/site-packages/
WebError-0.10.1-py2.5.egg/weberror/evalexception.py", line 235, in
__call__
return self.respond(environ, start_response)
File "/home/jeff/source/gluten/lib/python2.5/site-packages/
WebError-0.10.1-py2.5.egg/weberror/evalexception.py", line 418, in
respond
return self.application(environ, start_response)
File "/home/jeff/source/gluten/lib/python2.5/site-packages/
Beaker-1.5.1-py2.5.egg/beaker/middleware.py", line 73, in __call__
return self.app(environ, start_response)
File "/home/jeff/source/gluten/lib/python2.5/site-packages/
Beaker-1.5.1-py2.5.egg/beaker/middleware.py", line 152, in __call__
return self.wrap_app(environ, session_start_response)
File "/home/jeff/source/gluten/lib/python2.5/site-packages/
Routes-1.11-py2.5.egg/routes/middleware.py", line 130, in __call__
response = self.app(environ, start_response)
File "/home/jeff/source/gluten/lib/python2.5/site-packages/
Pylons-0.9.7-py2.5.egg/pylons/wsgiapp.py", line 125, in __call__
response = self.dispatch(controller, environ, start_response)
File "/home/jeff/source/gluten/lib/python2.5/site-packages/
Pylons-0.9.7-py2.5.egg/pylons/wsgiapp.py", line 324, in dispatch
return controller(environ, start_response)
File "/home/jeff/gluten/gluten/lib/base.py", line 19, in __call__
File "/home/jeff/source/gluten/lib/python2.5/site-packages/
Pylons-0.9.7-py2.5.egg/pylons/controllers/core.py", line 284, in
__call__
return response(environ, self.start_response)
File "build/bdist.linux-i686/egg/webob/exc.py", line 248, in
__call__
return self.generate_response(environ, start_response)
File "build/bdist.linux-i686/egg/webob/exc.py", line 239, in
generate_response
content_type=content_type
File "build/bdist.linux-i686/egg/webob/response.py", line 94, in
__init__
"You cannot set the body to a unicode value without a charset")
TypeError: You cannot set the body to a unicode value without a
charset
-------------------- >> begin captured logging << --------------------
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