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Increasing test coverage of rclcpp_lifecycle (#1045)

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Signed-off-by: Stephen Brawner <brawner@gmail.com>
This commit is contained in:
brawner 2020-04-30 10:29:45 -07:00 • committed by GitHub
parent ef6434026f
commit f69b18203f
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5 changed files with 735 additions and 1 deletions
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28
rclcpp_lifecycle/test/test_state_wrapper.cpp
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@ -28,6 +28,17 @@ protected:
}
};
class StateDerived : public rclcpp_lifecycle::State
{
public:
StateDerived(uint8_t id, const std::string & label)
: State(id, label) {}
void expose_reset()
{
reset();
}
};
TEST_F(TestStateWrapper, wrapper) {
{
rclcpp_lifecycle::State state(1, "my_state");
@ -95,6 +106,10 @@ TEST_F(TestStateWrapper, copy_constructor) {
TEST_F(TestStateWrapper, assignment_operator) {
auto a = std::make_shared<rclcpp_lifecycle::State>(1, "one");
*a = *a;
EXPECT_EQ(1, a->id());
EXPECT_STREQ("one", a->label().c_str());
auto b = std::make_shared<rclcpp_lifecycle::State>(2, "two");
*b = *a;
@ -166,3 +181,16 @@ TEST_F(TestStateWrapper, assignment_operator4) {
delete lc_state1;
}
TEST_F(TestStateWrapper, exceptions) {
EXPECT_THROW((void)rclcpp_lifecycle::State(0, ""), std::runtime_error);
const rcl_lifecycle_state_t * null_handle = nullptr;
EXPECT_THROW((void)rclcpp_lifecycle::State(null_handle), std::runtime_error);
auto reset_state = std::make_shared<StateDerived>(1, "one");
reset_state->expose_reset();
EXPECT_THROW(reset_state->id(), std::runtime_error);
EXPECT_THROW(reset_state->label(), std::runtime_error);
}