# --
# Copyright (C) CEA, EDF
# Author : Erwan ADAM (CEA)
# --
import unittest
from xdata import *
class XTupleTestCase(unittest.TestCase):
def test(self):
x = XTuple()
self.failUnlessEqual(x(3.2), (3.2, ))
self.failUnlessEqual(x(("a", 1)), ("a", 1))
self.failUnlessEqual(x(("a",)), ("a",))
return
def test_sequence(self):
self.failUnlessRaises(XValueError, XTuple, sequence="toto")
self.failUnlessRaises(XValueError, XTuple, sequence=[])
#
x = XTuple(sequence=XInt(min=0))
self.failUnlessRaises(XValueError, x, ("toto", ) )
self.failUnlessRaises(XValueError, x, (-1,) )
self.failUnlessEqual(x( (1, ) ), (1, ))
self.failUnlessEqual(x( ("1", ) ), (1, ))
#
x = XTuple(sequence=[XString(), XInt()])
self.failUnlessRaises(XValueError, x, ("toto", ) )
self.failUnlessRaises(XValueError, x, ("toto", "toto") )
self.failUnlessRaises(XValueError, x, (1, 2, 3) )
self.failUnlessEqual(x( ("a", 1) ), ("a", 1))
self.failUnlessEqual(x( ("a", "1") ), ("a", 1))
return
def test_sequence_totuple(self):
x = XTuple(sequence=XInt())
self.failUnlessEqual(x(1), (1, ))
return
def test_list_to_tuple(self):
x = XTuple()
self.failUnlessEqual(x([1, 2, 3,]), (1, 2, 3,))
return
def test_xtuple_str(self):
x = XTuple(sequence=(XString(), XFloat(), ))
val = x("('He', 0.4)")
self.failUnlessEqual(val, ('He', 0.4))
val = x("He, 0.4")
self.failUnlessEqual(val, ('He', 0.4))
val = x("[He, 0.4]")
self.failUnlessEqual(val, ('He', 0.4))
return
pass
if __name__ == '__main__':
unittest.main()
pass
