40 lines
850 B
C++
40 lines
850 B
C++
/* @file array.test.cpp */
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#include "xo/indentlog/print/array.hpp" /* overload operator<< for std::array */
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#include "xo/indentlog/print/tag.hpp"
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#include <catch2/catch.hpp>
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#include <sstream>
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using namespace xo;
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namespace ut {
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TEST_CASE("array", "[array]") {
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tag_config::tag_color = color_spec_type::none();
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{
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std::array<int, 0> x = {};
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std::stringstream ss;
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ss << x;
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REQUIRE(ss.str() == "[]");
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}
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{
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std::array<int, 1> x = {1};
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std::stringstream ss;
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ss << x;
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REQUIRE(ss.str() == "[1]");
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}
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{
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std::array<int, 2> x = {1, 2};
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std::stringstream ss;
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ss << x;
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REQUIRE(ss.str() == "[1 2]");
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}
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}
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} /*namespace ut*/
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/* end array.test.cpp */
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