Method SetUp

tests/unit_test/kernel_fdt_test.cpp:14–18

class KernelFdtTest : public ::testing::Test {
 protected:
  void SetUp() override {
    env_state_.InitializeCores(1);
    env_state_.SetCurrentThreadEnvironment();
    env_state_.BindThreadToCore(std::this_thread::get_id(), 0);
  }

  void TearDown() override { env_state_.ClearCurrentThreadEnvironment(); }