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#include <gtest/gtest.h>
#include <spasm.hpp>
#include <sstream>
using Spasm::OpCodes;
struct SPRTTest : public ::testing::Test
{
void Run(Spasm::byte bytecode[], size_t size)
{
VM.Initialize(size, bytecode, Input, Output);
ASSERT_EQ(Spasm::Spasm::RunResult::Success, VM.run());
}
Spasm::Spasm VM;
std::istringstream Input;
std::ostringstream Output;
};
TEST_F(SPRTTest, Empty)
{
}
TEST_F(SPRTTest, Mutliply)
{
Spasm::byte bytecode[] = {
OpCodes::Const, 1, 6,
OpCodes::Const, 2, 7,
OpCodes::Mul, 3, 1, 2,
OpCodes::Print, 3,
};
Run(bytecode, sizeof(bytecode));
ASSERT_EQ(Output.str(), "42");
}
TEST_F(SPRTTest, Less)
{
Spasm::byte bytecode[] = {
OpCodes::Const, 1, 6,
OpCodes::Const, 2, 7,
OpCodes::Less, 3, 1, 2,
OpCodes::Print, 3,
};
Run(bytecode, sizeof(bytecode));
ASSERT_EQ(Output.str(), "1");
}
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