def test_python_to_lua_float(self):
pval = 10.1
lval = MockRedisScript._python_to_lua(pval)
lval_expected = self.lua.eval('10.1')
eq_("number", self.lua_globals.type(lval))
ok_(
MockRedisScript._lua_to_python(
self.lua_compare_val(lval_expected, lval)))
def test_python_to_lua_float(self):
pval = 10.1
lval = MockredisScript._python_to_lua(pval)
lval_expected = self.lua.eval('10.1')
self.assertEqual("number", self.lua_globals.type(lval))
self.assertTrue(
MockredisScript._lua_to_python(
self.lua_compare_val(lval_expected, lval)))
def test_python_to_lua_none(self):
pval = None
lval = MockRedisScript._python_to_lua(pval)
is_null = """
function is_null(var1)
return var1 == nil
end
return is_null
"""
lua_is_null = self.lua.execute(is_null)
ok_(MockRedisScript._lua_to_python(lua_is_null(lval)))
def test_python_to_lua_none(self):
pval = None
lval = MockRedisScript._python_to_lua(pval)
is_null = """
function is_null(var1)
return var1 == nil
end
return is_null
"""
lua_is_null = self.lua.execute(is_null)
ok_(MockRedisScript._lua_to_python(lua_is_null(lval)))
def _lua_to_python(lval, return_status=False):
"""
Patch MockRedis+Lua for Python 3 compatibility
"""
# noinspection PyUnresolvedReferences
import lua
lua_globals = lua.globals()
if lval is None:
# Lua None --> Python None
return None
if lua_globals.type(lval) == 'table':
# Lua table --> Python list
pval = []
for i in lval:
if return_status:
if i == 'ok':
return lval[i]
if i == 'err':
raise ResponseError(lval[i])
pval.append(Script._lua_to_python(lval[i]))
return pval
elif isinstance(lval, six.integer_types):
# Lua number --> Python long
return six.integer_types[-1](lval)
elif isinstance(lval, float):
# Lua number --> Python float
return float(lval)
elif lua_globals.type(lval) == 'userdata':
# Lua userdata --> Python string
return str(lval)
elif lua_globals.type(lval) == 'string':
# Lua string --> Python string
return lval
elif lua_globals.type(lval) == 'boolean':
# Lua boolean --> Python bool
return bool(lval)
raise RuntimeError('Invalid Lua type: ' + str(lua_globals.type(lval)))
def test_lua_to_python_bool(self):
lval = self.lua.eval('true')
pval = MockRedisScript._lua_to_python(lval)
ok_(isinstance(pval, bool))
eq_(True, pval)
def test_python_to_lua_float(self):
pval = 10.1
lval = MockredisScript._python_to_lua(pval)
lval_expected = self.lua.eval('10.1')
self.assertEqual("number", self.lua_globals.type(lval))
self.assertTrue(MockredisScript._lua_to_python(self.lua_compare_val(lval_expected, lval)))
def test_lua_to_python_list(self):
lval = self.lua.eval('{"val1", "val2"}')
pval = MockRedisScript._lua_to_python(lval)
ok_(isinstance(pval, list))
eq_(["val1", "val2"], pval)
def test_lua_to_python_flota(self):
lval = self.lua.eval('22.2')
pval = MockRedisScript._lua_to_python(lval)
ok_(isinstance(pval, float))
eq_(22.2, pval)
def test_lua_to_python_bool(self):
lval = self.lua.eval('true')
pval = MockredisScript._lua_to_python(lval)
self.assertIsInstance(pval, bool)
self.assertEqual(True, pval)
def test_python_to_lua_boolean(self):
pval = True
lval = MockredisScript._python_to_lua(pval)
self.assertEqual("boolean", self.lua_globals.type(lval))
self.assertTrue(MockredisScript._lua_to_python(lval))
def test_lua_to_python_long(self):
lval = self.lua.eval("22")
pval = MockRedisScript._lua_to_python(lval)
ok_(isinstance(pval, long))
eq_(22, pval)
def test_lua_to_python_flota(self):
lval = self.lua.eval('22.2')
pval = MockredisScript._lua_to_python(lval)
self.assertIsInstance(pval, float)
self.assertEqual(22.2, pval)
def test_lua_to_python_none(self):
lval = self.lua.eval("")
pval = MockRedisScript._lua_to_python(lval)
ok_(pval is None)
def test_lua_to_python_list(self):
lval = self.lua.eval('{"val1", "val2"}')
pval = MockRedisScript._lua_to_python(lval)
ok_(isinstance(pval, list))
eq_(["val1", "val2"], pval)
def test_python_to_lua_long(self):
pval = long(10)
lval = MockRedisScript._python_to_lua(pval)
lval_expected = self.lua.eval('10')
eq_("number", self.lua_globals.type(lval))
ok_(MockRedisScript._lua_to_python(self.lua_compare_val(lval_expected, lval)))
def test_lua_to_python_string(self):
lval = self.lua.eval('"somestring"')
pval = MockredisScript._lua_to_python(lval)
self.assertIsInstance(pval, str)
self.assertEqual("somestring", pval)
def test_python_to_lua_boolean(self):
pval = True
lval = MockredisScript._python_to_lua(pval)
self.assertEqual("boolean", self.lua_globals.type(lval))
self.assertTrue(MockredisScript._lua_to_python(lval))
def test_lua_to_python_list(self):
lval = self.lua.eval('{"val1", "val2"}')
pval = MockredisScript._lua_to_python(lval)
self.assertIsInstance(pval, list)
self.assertEqual(["val1", "val2"], pval)
def test_lua_to_python_flota(self):
lval = self.lua.eval("22.2")
pval = MockRedisScript._lua_to_python(lval)
ok_(isinstance(pval, float))
eq_(22.2, pval)
def test_lua_to_python_long(self):
lval = self.lua.eval('22')
pval = MockredisScript._lua_to_python(lval)
self.assertIsInstance(pval, long)
self.assertEqual(22, pval)
def test_lua_to_python_string(self):
lval = self.lua.eval('"somestring"')
pval = MockRedisScript._lua_to_python(lval)
ok_(isinstance(pval, str))
eq_("somestring", pval)
def test_lua_to_python_string(self):
lval = self.lua.eval('"somestring"')
pval = MockredisScript._lua_to_python(lval)
self.assertIsInstance(pval, str)
self.assertEqual("somestring", pval)
def test_lua_to_python_bool(self):
lval = self.lua.eval("true")
pval = MockRedisScript._lua_to_python(lval)
ok_(isinstance(pval, bool))
eq_(True, pval)
def test_lua_to_python_long(self):
lval = self.lua.eval('22')
pval = MockredisScript._lua_to_python(lval)
self.assertIsInstance(pval, long)
self.assertEqual(22, pval)
def test_lua_to_python_flota(self):
lval = self.lua.eval('22.2')
pval = MockredisScript._lua_to_python(lval)
self.assertIsInstance(pval, float)
self.assertEqual(22.2, pval)
def test_lua_to_python_none(self):
lval = self.lua.eval("")
pval = MockRedisScript._lua_to_python(lval)
ok_(pval is None)
def test_python_to_lua_boolean(self):
pval = True
lval = MockRedisScript._python_to_lua(pval)
eq_("boolean", self.lua_globals.type(lval))
ok_(MockRedisScript._lua_to_python(lval))
def test_lua_to_python_long(self):
lval = self.lua.eval('22')
pval = MockRedisScript._lua_to_python(lval)
ok_(isinstance(pval, long))
eq_(22, pval)
def test_lua_to_python_list(self):
lval = self.lua.eval('{"val1", "val2"}')
pval = MockredisScript._lua_to_python(lval)
self.assertIsInstance(pval, list)
self.assertEqual(["val1", "val2"], pval)
def test_lua_to_python_string(self):
lval = self.lua.eval('"somestring"')
pval = MockRedisScript._lua_to_python(lval)
ok_(isinstance(pval, str))
eq_("somestring", pval)
def test_lua_to_python_none(self):
lval = self.lua.eval("")
pval = MockredisScript._lua_to_python(lval)
self.assertTrue(pval is None)
def test_python_to_lua_float(self):
pval = 10.1
lval = MockRedisScript._python_to_lua(pval)
lval_expected = self.lua.eval("10.1")
eq_("number", self.lua_globals.type(lval))
ok_(MockRedisScript._lua_to_python(self.lua_compare_val(lval_expected, lval)))
def test_lua_to_python_bool(self):
lval = self.lua.eval('true')
pval = MockredisScript._lua_to_python(lval)
self.assertIsInstance(pval, bool)
self.assertEqual(True, pval)
def test_python_to_lua_boolean(self):
pval = True
lval = MockRedisScript._python_to_lua(pval)
eq_("boolean", self.lua_globals.type(lval))
ok_(MockRedisScript._lua_to_python(lval))
def test_lua_to_python_none(self):
lval = self.lua.eval("")
pval = MockredisScript._lua_to_python(lval)
self.assertTrue(pval is None)
