8511256779
git-subtree-dir: third_party/libosmium git-subtree-split: 2282c8450bae55839372a2002db7ca754530d2fc
69 lines
1.5 KiB
C++
69 lines
1.5 KiB
C++
#include "catch.hpp"
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#include <osmium/util/minmax.hpp>
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#include <osmium/osm/timestamp.hpp>
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TEST_CASE("minmax numeric") {
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SECTION("min") {
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osmium::min_op<int> x;
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REQUIRE(x() == std::numeric_limits<int>::max());
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x.update(17);
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REQUIRE(x() == 17);
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x.update(10);
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REQUIRE(x() == 10);
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x.update(22);
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REQUIRE(x() == 10);
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}
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SECTION("max") {
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osmium::max_op<uint32_t> x;
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REQUIRE(x() == 0);
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x.update(17);
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REQUIRE(x() == 17);
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x.update(10);
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REQUIRE(x() == 17);
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x.update(22);
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REQUIRE(x() == 22);
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}
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}
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TEST_CASE("minmax timestamp") {
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SECTION("min") {
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osmium::min_op<osmium::Timestamp> x;
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x.update(osmium::Timestamp("2010-01-01T00:00:00Z"));
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REQUIRE(x().to_iso() == "2010-01-01T00:00:00Z");
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x.update(osmium::Timestamp("2015-01-01T00:00:00Z"));
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REQUIRE(x().to_iso() == "2010-01-01T00:00:00Z");
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x.update(osmium::Timestamp("2000-01-01T00:00:00Z"));
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REQUIRE(x().to_iso() == "2000-01-01T00:00:00Z");
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}
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SECTION("max") {
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osmium::max_op<osmium::Timestamp> x;
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x.update(osmium::Timestamp("2010-01-01T00:00:00Z"));
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REQUIRE(x().to_iso() == "2010-01-01T00:00:00Z");
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x.update(osmium::Timestamp("2015-01-01T00:00:00Z"));
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REQUIRE(x().to_iso() == "2015-01-01T00:00:00Z");
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x.update(osmium::Timestamp("2000-01-01T00:00:00Z"));
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REQUIRE(x().to_iso() == "2015-01-01T00:00:00Z");
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}
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}
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