diff --git a/common/lib/capa/capa/tests/test_responsetypes.py b/common/lib/capa/capa/tests/test_responsetypes.py
index 07d0cc62ae..02f87c7d9c 100644
--- a/common/lib/capa/capa/tests/test_responsetypes.py
+++ b/common/lib/capa/capa/tests/test_responsetypes.py
@@ -308,34 +308,6 @@ class ImageResponseTest(ResponseTest): # pylint: disable=missing-docstring
class SymbolicResponseTest(ResponseTest): # pylint: disable=missing-docstring
xml_factory_class = SymbolicResponseXMLFactory
- def test_grade_single_input_correct(self):
- problem = self.build_problem(math_display=True, expect="2*x+3*y")
-
- # Correct answers
- correct_inputs = [
- ('2x+3y', textwrap.dedent("""
- """),
- 'snuggletex_2x+3y.xml'),
-
- ('x+x+3y', textwrap.dedent("""
- """),
- 'snuggletex_x+x+3y.xml'),
- ]
-
- for (input_str, input_mathml, server_fixture) in correct_inputs:
- print "Testing input: {0}".format(input_str)
- server_resp = load_fixture(server_fixture)
- self._assert_symbolic_grade(
- problem, input_str, input_mathml,
- 'correct', snuggletex_resp=server_resp
- )
-
def test_grade_single_input_incorrect(self):
problem = self.build_problem(math_display=True, expect="2*x+3*y")
@@ -352,23 +324,6 @@ class SymbolicResponseTest(ResponseTest): # pylint: disable=missing-docstring
for (input_str, input_mathml) in incorrect_inputs:
self._assert_symbolic_grade(problem, input_str, input_mathml, 'incorrect')
- def test_complex_number_grade_correct(self):
- problem = self.build_problem(
- math_display=True,
- expect="[[cos(theta),i*sin(theta)],[i*sin(theta),cos(theta)]]",
- options=["matrix", "imaginary"]
- )
-
- correct_snuggletex = load_fixture('snuggletex_correct.html')
- dynamath_input = load_fixture('dynamath_input.txt')
- student_response = "cos(theta)*[[1,0],[0,1]] + i*sin(theta)*[[0,1],[1,0]]"
-
- self._assert_symbolic_grade(
- problem, student_response, dynamath_input,
- 'correct',
- snuggletex_resp=correct_snuggletex
- )
-
def test_complex_number_grade_incorrect(self):
problem = self.build_problem(math_display=True,
diff --git a/common/lib/symmath/setup.py b/common/lib/symmath/setup.py
index 113b809191..3bef0d78a6 100644
--- a/common/lib/symmath/setup.py
+++ b/common/lib/symmath/setup.py
@@ -2,7 +2,7 @@ from setuptools import setup
setup(
name="symmath",
- version="0.1",
+ version="0.2",
packages=["symmath"],
install_requires=[
"sympy==0.7.1",
diff --git a/common/lib/symmath/symmath/formula.py b/common/lib/symmath/symmath/formula.py
index 9317582502..45d92a7190 100644
--- a/common/lib/symmath/symmath/formula.py
+++ b/common/lib/symmath/symmath/formula.py
@@ -21,7 +21,6 @@ import unicodedata
from copy import deepcopy
from xml.sax.saxutils import unescape
-import requests
import sympy
from lxml import etree
from sympy import latex, sympify
@@ -428,10 +427,7 @@ class formula(object):
return "Error! Cannot process pmathml"
pmathml = etree.tostring(xml, pretty_print=True)
self.the_pmathml = pmathml # pylint: disable=attribute-defined-outside-init
-
- # convert to cmathml
- self.the_cmathml = self.GetContentMathML(self.asciimath, pmathml)
- return self.the_cmathml
+ return self.the_pmathml
cmathml = property(get_content_mathml, None, None, 'content MathML representation')
@@ -586,35 +582,3 @@ class formula(object):
raise Exception('[formula] unknown tag %s' % tag)
sympy = property(make_sympy, None, None, 'sympy representation')
-
- def GetContentMathML(self, asciimath, mathml): # pylint: disable=invalid-name
- """
- Handle requests to snuggletex API to convert the Ascii math to MathML
- """
- url = 'https://math-xserver.mitx.mit.edu/snuggletex-webapp-1.2.2/ASCIIMathMLUpConversionDemo'
-
- payload = {
- 'asciiMathInput': asciimath,
- 'asciiMathML': mathml,
- }
- headers = {
- 'User-Agent': "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.13) Gecko/20080311 Firefox/2.0.0.13"
- }
- request = requests.post(url, data=payload, headers=headers, verify=False)
- request.encoding = 'utf-8'
- ret = request.text
-
- mode = 0
- cmathml = []
- for k in ret.split('\n'):
- if 'conversion to Content MathML' in k:
- mode = 1
- continue
- if mode == 1:
- if 'Maxima Input Form
' in k:
- mode = 0
- continue
- cmathml.append(k)
- cmathml = '\n'.join(cmathml[2:])
- cmathml = ''
- return cmathml