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23 lines
648 B
C++
23 lines
648 B
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_1_0.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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#include <catch2/catch_test_macros.hpp>
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#include <catch2/internal/catch_clara.hpp>
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#include <string>
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TEST_CASE("Clara::Arg supports single-arg parse the way Opt does", "[clara][arg][compilation]") {
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std::string name;
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auto p = Catch::Clara::Arg(name, "just one arg");
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CHECK(name.empty());
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p.parse( Catch::Clara::Args{ "UnitTest", "foo" } );
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REQUIRE(name == "foo");
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}
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