Commit 6bfed6d5 authored by Guilhem Saurel's avatar Guilhem Saurel
Browse files

[Tests] Update tests for removed dgpyError, in favor of Boost.Python messages

parent 3086c80b
import unittest
import dynamic_graph as dg
from custom_entity import CustomEntity
ERR = "dynamic_graph.plug(a, b): Argument '%s' must be of type 'dynamic_graph.Signal', but got dynamic_graph.Entity"
ERR = """Python argument types in
dynamic_graph.wrap.plug(%s, %s)
did not match C++ signature:
plug(dynamicgraph::SignalBase<int>* signalOut, dynamicgraph::SignalBase<int>* signalIn)"""
class BindingsTests(unittest.TestCase):
def test_bindings(self):
with self.assertRaises(dg.dgpyError) as cm:
self.assertEqual(str(cm.exception), "something bad happened")
def test_type_check(self):
test the type checking in signal plugs
......@@ -25,12 +22,12 @@ class BindingsTests(unittest.TestCase):
# Check that we can't connect first.out to second
with self.assertRaises(TypeError) as cm_in:
dg.plug(first.signal('out_double'), second)
self.assertEqual(str(cm_in.exception), ERR % 'b')
self.assertEqual(str(cm_in.exception), ERR % ("SignalTimeDependentDouble", "CustomEntity"))
# Check that we can't connect first to
with self.assertRaises(TypeError) as cm_out:
dg.plug(first, second.signal('in_double'))
self.assertEqual(str(cm_out.exception), ERR % 'a')
self.assertEqual(str(cm_out.exception), ERR % ("CustomEntity", "SignalPtrDouble"))
def test_dg_exc(self):
......@@ -38,7 +35,7 @@ class BindingsTests(unittest.TestCase):
ent = CustomEntity('test_dg_exc')
# check that accessing a non initialized signal raises
with self.assertRaises(dg.dgpyError) as cm:
with self.assertRaises(RuntimeError) as cm:
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