You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
61 lines
2.0 KiB
61 lines
2.0 KiB
#!/usr/bin/env python3
|
|
# Copyright 2016 Google Inc. All Rights Reserved.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS-IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
|
|
from absl.testing import parameterized
|
|
from fruit_test_common import *
|
|
|
|
COMMON_DEFINITIONS = '''
|
|
#include "test_common.h"
|
|
|
|
struct X1 {};
|
|
struct X2 {};
|
|
struct X3 {};
|
|
struct X4 {};
|
|
struct X5 {};
|
|
struct X6 {};
|
|
struct X7 {};
|
|
'''
|
|
|
|
class TestSemistaticMapHashSelection(parameterized.TestCase):
|
|
def test_semistatic_map_hash_selection(self):
|
|
source = '''
|
|
fruit::Component<> getComponent() {
|
|
return fruit::createComponent()
|
|
.registerConstructor<X1()>()
|
|
.registerConstructor<X2()>()
|
|
.registerConstructor<X3()>()
|
|
.registerConstructor<X4()>()
|
|
.registerConstructor<X5()>()
|
|
.registerConstructor<X6()>()
|
|
.registerConstructor<X7()>();
|
|
}
|
|
|
|
int main() {
|
|
// The component normalization generates a random hash. By looping 50 times it's very likely that we'll get at
|
|
// least one hash with too many collisions (and we'll generate another).
|
|
for (int i = 0; i < 50; i++) {
|
|
fruit::NormalizedComponent<> normalizedComponent(getComponent);
|
|
(void) normalizedComponent;
|
|
}
|
|
}
|
|
'''
|
|
expect_success(
|
|
COMMON_DEFINITIONS,
|
|
source,
|
|
locals())
|
|
|
|
if __name__ == '__main__':
|
|
absltest.main()
|