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#include <catch2/catch_test_macros.hpp>
#include "libslic3r/libslic3r.h"
SCENARIO("Test fast_round_up()") {
using namespace Slic3r;
THEN("fast_round_up<int>(1.5) is 2") {
REQUIRE(fast_round_up<int>(1.5) == 2);
}
THEN("fast_round_up<int>(1.499999999999999) is 1") {
REQUIRE(fast_round_up<int>(1.499999999999999) == 1);
}
THEN("fast_round_up<int>(0.5) is 1") {
REQUIRE(fast_round_up<int>(0.5) == 1);
}
THEN("fast_round_up<int>(0.49999999999999994) is 0") {
REQUIRE(fast_round_up<int>(0.49999999999999994) == 0);
}
THEN("fast_round_up<int>(-0.5) is 0") {
REQUIRE(fast_round_up<int>(-0.5) == 0);
}
THEN("fast_round_up<int>(-0.51) is -1") {
REQUIRE(fast_round_up<int>(-0.51) == -1);
}
THEN("fast_round_up<int>(-0.51) is -1") {
REQUIRE(fast_round_up<int>(-0.51) == -1);
}
THEN("fast_round_up<int>(-1.5) is -1") {
REQUIRE(fast_round_up<int>(-1.5) == -1);
}
THEN("fast_round_up<int>(-1.51) is -2") {
REQUIRE(fast_round_up<int>(-1.51) == -2);
}
}
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