Add death tests.

Signed-off-by: Michel Hidalgo <michel@ekumenlabs.com>
ros2 · May 18, 2020 · 7bcd434 · 7bcd434
1 parent d54d48e
commit 7bcd434
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/rmw_fastrtps_shared_cpp/test/test_guid_utils.cpp b/rmw_fastrtps_shared_cpp/test/test_guid_utils.cpp
@@ -25,6 +25,15 @@ static constexpr size_t byte_array_size =
  eprosima::fastrtps::rtps::GuidPrefix_t::size +
  eprosima::fastrtps::rtps::EntityId_t::size;
 
+TEST(GUIDUtilsTest, bad_arguments) {
+ eprosima::fastrtps::rtps::GUID_t guid;
+ uint8_t byte_array[byte_array_size] = {0};
+ uint8_t * null_byte_array = nullptr;
+ EXPECT_DEATH(copy_from_byte_array_to_fastrtps_guid(byte_array, nullptr), "guid");
+ EXPECT_DEATH(copy_from_byte_array_to_fastrtps_guid(null_byte_array, &guid), "byte_array");
+ EXPECT_DEATH(copy_from_fastrtps_guid_to_byte_array(guid, null_byte_array), "byte_array");
+}
+
 TEST(GUIDUtilsTest, byte_array_to_guid_and_back) {
  uint8_t input_byte_array[byte_array_size] = {0};
  input_byte_array[0] = 0xA5;