44 lines
1.0 KiB
C++
44 lines
1.0 KiB
C++
#include <cstdint>
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#include <iostream>
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#define CATCH_CONFIG_RUNNER
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#include "catch.hpp"
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#include "test_cases.h"
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static Catch::Session session;
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void SelfTest() {
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session.run();
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}
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TEST_CASE("Simple functions work as expected, unhooked") {
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REQUIRE(_small() == 0);
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REQUIRE(_branch(1) == 0);
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REQUIRE(_branch(0) == 0);
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for (int i = 0; i < 1000; i++) {
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REQUIRE(_rip_relative() == rand());
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}
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}
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TEST_CASE("Advanced instruction functions work as expected, unhokked") {
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double result[4];
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_AVX(9., static_cast<void*>(result));
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REQUIRE((result[0] - result[1]) < DBL_EPSILON);
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REQUIRE((result[1] - result[2]) < DBL_EPSILON);
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REQUIRE((result[2] - result[3]) < DBL_EPSILON);
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REQUIRE((result[0] - 3.) < DBL_EPSILON);
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}
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TEST_CASE("Loops & tail recursion work as expected, unhook") {
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REQUIRE(_loop(1) == 1);
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REQUIRE(_loop(2) == 4);
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REQUIRE(_loop(3) == 18);
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REQUIRE(_loop(5) == 25*24);
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REQUIRE(_tail_recursion(0) == 1);
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REQUIRE(_tail_recursion(1) == 1);
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REQUIRE(_tail_recursion(2) == 2);
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REQUIRE(_tail_recursion(5) == 120);
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} |