1 /////////////////////////////////////////////////////////////////////////////// 2 // 3 // Copyright (c) 2015 Microsoft Corporation. All rights reserved. 4 // 5 // This code is licensed under the MIT License (MIT). 6 // 7 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 8 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 9 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 10 // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 11 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 12 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 13 // THE SOFTWARE. 14 // 15 /////////////////////////////////////////////////////////////////////////////// 16 17 #include <UnitTest++/UnitTest++.h> 18 #include <gsl/gsl> 19 #include <vector> 20 #include <initializer_list> 21 22 using namespace std; 23 using namespace gsl; 24 25 SUITE(at_tests) 26 { 27 TEST(static_array) 28 { 29 int a[] = { 1, 2, 3, 4 }; 30 31 for (int i = 0; i < 4; ++i) 32 CHECK(at(a, i) == i+1); 33 34 CHECK_THROW(at(a, 4), fail_fast); 35 } 36 37 TEST(std_array) 38 { 39 std::array<int,4> a = { 1, 2, 3, 4 }; 40 41 for (int i = 0; i < 4; ++i) 42 CHECK(at(a, i) == i+1); 43 44 CHECK_THROW(at(a, 4), fail_fast); 45 } 46 47 TEST(StdVector) 48 { 49 std::vector<int> a = { 1, 2, 3, 4 }; 50 51 for (int i = 0; i < 4; ++i) 52 CHECK(at(a, i) == i+1); 53 54 CHECK_THROW(at(a, 4), fail_fast); 55 } 56 57 TEST(InitializerList) 58 { 59 std::initializer_list<int> a = { 1, 2, 3, 4 }; 60 61 for (int i = 0; i < 4; ++i) 62 CHECK(at(a, i) == i+1); 63 64 CHECK_THROW(at(a, 4), fail_fast); 65 } 66 } 67 68 int main(int, const char *[]) 69 { 70 return UnitTest::RunAllTests(); 71 } 72
