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c18b88f7e3
Catch2 produces tests names with spaces by default when using type-parametric macros like `TEMPLATE_TEST_CASE` and `TEMPLATE_PRODUCT_TEST_CASE`. For some test-runners that are incompatible with spaces in test names, this presents a significant problem: It's possible to define a test that's impossible to run. This adds a `CATCH_CONFIG_NAME_SEPARATOR` configuration value that can be used to override the separator string used during test naming.
70 lines
2.5 KiB
C++
70 lines
2.5 KiB
C++
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// Copyright Catch2 Authors
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// Distributed under the Boost Software License, Version 1.0.
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// (See accompanying file LICENSE.txt or copy at
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// https://www.boost.org/LICENSE_1_0.txt)
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// SPDX-License-Identifier: BSL-1.0
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#if defined( __GNUC__ ) || defined( __clang__ )
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# pragma GCC diagnostic ignored "-Wfloat-equal"
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#endif
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// `CATCH_CONFIG_NAME_SEPARATOR` should control how parameterized tests are named.
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// It must be defined before the macro header is included.
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#define CATCH_CONFIG_NAME_SEPARATOR "--"
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#include <catch2/catch_test_macros.hpp>
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#include <catch2/catch_template_test_macros.hpp>
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#include <array>
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namespace {
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template <typename T> struct Template_Fixture {
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Template_Fixture(): m_a( 1 ) {}
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T m_a;
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};
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template <typename T> struct Template_Fixture_2 {
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Template_Fixture_2() {}
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T m_a;
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};
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template <typename T> struct Template_Foo {
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size_t size() { return 0; }
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};
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template <typename T, size_t V> struct Template_Foo_2 {
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size_t size() { return V; }
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};
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template <int V> struct Nttp_Fixture { int value = V; };
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} // end unnamed namespace
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TEMPLATE_TEST_CASE_METHOD(Template_Fixture, "A TEMPLATE_TEST_CASE_METHOD based test with a custom separator", "[class][template][custom_separator]", int, float, double) {
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REQUIRE( Template_Fixture<TestType>::m_a == 1 );
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}
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TEMPLATE_TEST_CASE_METHOD_SIG(Nttp_Fixture, "A TEMPLATE_TEST_CASE_METHOD_SIG based test with a custom separator", "[class][template][nttp][custom_separator]",((int V), V), 1, 3, 6) {
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REQUIRE(Nttp_Fixture<V>::value > 0);
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}
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TEMPLATE_PRODUCT_TEST_CASE_METHOD(Template_Fixture_2, "A TEMPLATE_PRODUCT_TEST_CASE_METHOD based test with a custom separator","[class][template][product][custom_separator]",(std::vector,Template_Foo),(int,float))
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{
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REQUIRE( Template_Fixture_2<TestType>::m_a.size() == 0 );
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}
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TEMPLATE_PRODUCT_TEST_CASE_METHOD_SIG(Template_Fixture_2, "A TEMPLATE_PRODUCT_TEST_CASE_METHOD_SIG based test with a custom separator", "[class][template][product][nttp][custom_separator]", ((typename T, size_t S), T, S),(std::array, Template_Foo_2), ((int,2), (float,6)))
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{
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REQUIRE(Template_Fixture_2<TestType>{}.m_a.size() >= 2);
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}
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using MyTypes = std::tuple<int, char, double>;
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TEMPLATE_LIST_TEST_CASE_METHOD(Template_Fixture, "Template test case method with test types specified inside std::tuple with a custom separator", "[class][template][list][custom_separator]", MyTypes)
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{
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REQUIRE( Template_Fixture<TestType>::m_a == 1 );
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}
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