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845a59425c
This PR replaces UnitTest-cpp with Catch. Catch is downloaded using cmake's ExternalProject_Add and installed into the include directory as it's a header only library. Signed-off-by: Rian Quinn <“rianquinn@gmail.com”>
47 lines
1.1 KiB
C++
47 lines
1.1 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (c) 2015 Microsoft Corporation. All rights reserved.
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//
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// This code is licensed under the MIT License (MIT).
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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//
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///////////////////////////////////////////////////////////////////////////////
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#include <catch/catch.hpp>
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#include <gsl/gsl>
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using namespace gsl;
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int f(int i)
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{
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Expects(i > 0 && i < 10);
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return i;
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}
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TEST_CASE("expects")
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{
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CHECK(f(2) == 2);
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CHECK_THROWS_AS(f(10), fail_fast);
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}
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int g(int i)
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{
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i++;
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Ensures(i > 0 && i < 10);
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return i;
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}
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TEST_CASE("ensures")
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{
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CHECK(g(2) == 3);
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CHECK_THROWS_AS(g(9), fail_fast);
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}
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