1#!/usr/bin/env python3
2#  Copyright 2016 Google Inc. All Rights Reserved.
3#
4# Licensed under the Apache License, Version 2.0 (the "License");
5# you may not use this file except in compliance with the License.
6# You may obtain a copy of the License at
7#
8#      http://www.apache.org/licenses/LICENSE-2.0
9#
10# Unless required by applicable law or agreed to in writing, software
11# distributed under the License is distributed on an "AS-IS" BASIS,
12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13# See the License for the specific language governing permissions and
14# limitations under the License.
15
16from fruit_test_common import *
17
18COMMON_DEFINITIONS = '''
19    #define IN_FRUIT_CPP_FILE 1
20
21    #include "meta/common.h"
22    #include <fruit/impl/meta/algos.h>
23    '''
24
25def test_HasDuplicates():
26    source = '''
27        int main() {
28          AssertNot(HasDuplicates(Vector<>));
29          AssertNot(HasDuplicates(Vector<Int<0>>));
30          AssertNot(HasDuplicates(Vector<Int<0>, Int<1>>));
31          Assert(HasDuplicates(Vector<Int<0>, Int<0>>));
32          Assert(HasDuplicates(Vector<Int<2>, Int<0>, Int<1>, Int<0>, Int<3>>));
33        }
34        '''
35    expect_success(
36        COMMON_DEFINITIONS,
37        source,
38        locals())
39
40if __name__== '__main__':
41    main(__file__)
42