34 lines
753 B
C++
34 lines
753 B
C++
#include "catch.hpp"
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#include <osmium/util/double.hpp>
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TEST_CASE("Double") {
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SECTION("double2string") {
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std::string s1;
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osmium::util::double2string(s1, 1.123, 7);
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REQUIRE(s1 == "1.123");
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std::string s2;
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osmium::util::double2string(s2, 1.000, 7);
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REQUIRE(s2 == "1");
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std::string s3;
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osmium::util::double2string(s3, 0.0, 7);
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REQUIRE(s3 == "0");
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std::string s4;
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osmium::util::double2string(s4, 0.020, 7);
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REQUIRE(s4 == "0.02");
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std::string s5;
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osmium::util::double2string(s5, -0.020, 7);
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REQUIRE(s5 == "-0.02");
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std::string s6;
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osmium::util::double2string(s6, -0.0, 7);
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REQUIRE(s6 == "-0");
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}
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}
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