def add_calc():
if not request.form.get('input', False):
return abort(400, 'No input parameter.')
if 'calcs' not in session:
session['calcs'] = []
try:
output = parse(request.form['input'])
except Exception as e:
return abort(500, str(e))
calc = {'input': request.form['input'],
'output': output
}
session["calcs"].append(calc)
return jsonify({'output': calc['output']}), 201
def test_parser_sum(self, testapp):
c = parse('2+2')
assert c == 4
def test_parser_combinated_calc(self, testapp):
c = parse('(2+2)*log10/3')
assert c == 3.0701134573253945
def test_parser_big_result(self, testapp):
c = parse('4.013048009299565*10**76')
assert c == 4.013048009299565e+76
def test_parser_log(self, testapp):
c = parse('log2')
assert c == 0.6931471805599453
def test_parser_power(self, testapp):
c = parse('2**2')
assert c == 4
def test_parser_division(self, testapp):
c = parse('10/2')
assert c == 5
def test_parser_multiplication(self, testapp):
c = parse('5*2')
assert c == 10
def test_parser_rest(self, testapp):
c = parse('5-2')
assert c == 3
