1 # Copyright 2017 Sandvine
5 # Licensed under the Apache License, Version 2.0 (the "License"); you may
6 # not use this file except in compliance with the License. You may obtain
7 # a copy of the License at
9 # http://www.apache.org/licenses/LICENSE-2.0
11 # Unless required by applicable law or agreed to in writing, software
12 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
13 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
14 # License for the specific language governing permissions and limitations
19 from osmclient
.common
import utils
22 class TestUtil(unittest
.TestCase
):
23 def test_wait_for_method_basic(self
):
27 assert utils
.wait_for_value(lambda: foobar())
29 def test_wait_for_method_timeout(self
):
33 assert not utils
.wait_for_value(lambda: foobar(), wait_time
=0)
35 def test_wait_for_method_paramter(self
):
39 assert not utils
.wait_for_value(lambda: foobar(False), wait_time
=0)
40 assert utils
.wait_for_value(lambda: foobar(True), wait_time
=0)
42 def test_wait_for_method_wait_for_change(self
):
44 if foobar
.counter
== 0:
50 assert utils
.wait_for_value(lambda: foobar(), wait_time
=1)
52 def test_wait_for_method_exception(self
):
54 raise Exception("send exception")
56 assert not utils
.wait_for_value(
57 lambda: foobar(), wait_time
=0, catch_exception
=Exception
60 def test_wait_for_method_first_exception(self
):
62 if foobar
.counter
== 0:
65 raise Exception("send exception")
68 assert utils
.wait_for_value(
69 lambda: foobar(), wait_time
=1, catch_exception
=Exception