Function TEST

tests/gtest_loop.cpp:22–59

// ============ LoopNode with static queue (string parsed) ============

TEST(LoopNode, StaticIntQueue)
{
  BehaviorTreeFactory factory;

  std::vector<int> received_values;
  PortsList ports = { InputPort<int>("value") };
  factory.registerSimpleAction(
      "RecordIntValue",
      [&received_values](TreeNode& node) {
        auto val = node.getInput<int>("value");
        if(val)
        {
          received_values.push_back(val.value());
        }
        return NodeStatus::SUCCESS;
      },
      ports);

  const std::string xml_text = R"(
    <root BTCPP_format="4">
       <BehaviorTree>
          <LoopInt queue="1;2;3;4;5" value="{val}">
            <RecordIntValue value="{val}"/>
          </LoopInt>
       </BehaviorTree>
    </root>)";

  auto tree = factory.createTreeFromText(xml_text);
  auto status = tree.tickWhileRunning();

  ASSERT_EQ(status, NodeStatus::SUCCESS);
  ASSERT_EQ(received_values.size(), 5u);
  EXPECT_EQ(received_values[0], 1);
  EXPECT_EQ(received_values[1], 2);
  EXPECT_EQ(received_values[2], 3);
  EXPECT_EQ(received_values[3], 4);
  EXPECT_EQ(received_values[4], 5);
}

TEST(LoopNode, StaticDoubleQueue)
{