jak-project/test/test_compiler_and_runtime.cpp

#include <thread>
#include <chrono>

#include "gtest/gtest.h"
#include "game/runtime.h"
#include "goalc/listener/Listener.h"
#include "goalc/compiler/Compiler.h"

TEST(CompilerAndRuntime, ConstructCompiler) {
  Compiler compiler;
}

// TODO -move these into another file?
TEST(CompilerAndRuntime, InlineIsInline) {
  Compiler compiler;
  auto code =
      compiler.get_goos().reader.read_from_file({"goal_src", "test", "test-declare-inline.gc"});
  auto compiled = compiler.compile_object_file("test-code", code, true);
  EXPECT_EQ(compiled->functions().size(), 2);
  auto& ir = compiled->top_level_function().code();
  bool got_mult = false;
  for (auto& x : ir) {
    EXPECT_EQ(dynamic_cast<IR_FunctionCall*>(x.get()), nullptr);
    auto as_im = dynamic_cast<IR_IntegerMath*>(x.get());
    if (as_im) {
      EXPECT_EQ(as_im->get_kind(), IntegerMathKind::IMUL_32);
      got_mult = true;
    }
  }
  EXPECT_TRUE(got_mult);
}

TEST(CompilerAndRuntime, AllowInline) {
  Compiler compiler;
  auto code =
      compiler.get_goos().reader.read_from_file({"goal_src", "test", "test-inline-call.gc"});
  auto compiled = compiler.compile_object_file("test-code", code, true);
  EXPECT_EQ(compiled->functions().size(), 2);
  auto& ir = compiled->top_level_function().code();
  int got_mult = 0;
  int got_call = 0;
  for (auto& x : ir) {
    if (dynamic_cast<IR_FunctionCall*>(x.get())) {
      got_call++;
    }
    auto as_im = dynamic_cast<IR_IntegerMath*>(x.get());
    if (as_im && as_im->get_kind() == IntegerMathKind::IMUL_32) {
      got_mult++;
    }
  }
  EXPECT_EQ(got_mult, 1);
  EXPECT_EQ(got_call, 1);
}