def testGenerateQuestion(self):
varDomain = Domain(type=Domain.WHOLE_NUMBER, low=Integer(0), high=Integer(100))
template = pt.ProblemTemplate(problemName = "DirectProportionRatioProblem",
body = "This is a {{amount1}} and a {{quantity1}} and a {{amount2}} and {{quantity2}}",
author = None, varDomains = self.varDomains)
template.put()
for var in self.varDomains.keys():
v = Variable(name=var.name, domain=self.varDomains[var], parent=template)
v.put()
p = pt.GenerateQuestion(init.directProportionCategory, varDomain, 'mc', False)
variables = Variable.all().ancestor(template)
for v in variables:
v.delete()
template.delete()
self.assertEqual(p, "This is a 30 and a 60 and a 66 and ?<ol type='a'><li>132</li><li>43</li><li>15</li><li>58</li><li>60</li></ol>")
def post(self):
template = self.processPostData()
template.put()
key = self.request.params.get("_key")
problemName = template.problemName
action = self.request.params.get("action")
if key:
if action == "Delete":
for variable in Variable.all().ancestor(template):
variable.delete()
template.delete()
else:
for variable in Variable.all().ancestor(template):
type = self.request.params.get(variable.name)
variable.setDomain(Domain.defaultDomain(Domain.externalToInternalType(type)))
variable.put()
else:
problem = Category.allProblems[problemName]
for v in problem.variables:
type = self.request.params.get(v.name)
vdomain = Domain.defaultDomain(Domain.externalToInternalType(type))
variable = Variable(name=v.name, domain=vdomain, parent=template)
variable.put()
self.render(template)
