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More expressive error messages

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This commit is contained in:
Esteve Fernandez 2015-10-15 13:56:59 -07:00
parent 535008f6e8
commit e2ade1f624
1 changed files with 3 additions and 3 deletions
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6
rclcpp/test/test_function_traits.cpp
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@ -317,7 +317,7 @@ TEST(TestFunctionTraits, check_argument_types) {
static_assert(
!rclcpp::check_argument_types<decltype(func_two_ints), int>::value,
"Functor accepts two ints as arguments");
"Functor does not accept a single int as argument, requires two ints");
static_assert(
rclcpp::check_argument_types<decltype(func_two_ints), int, int>::value,
@ -325,11 +325,11 @@ TEST(TestFunctionTraits, check_argument_types) {
static_assert(
!rclcpp::check_argument_types<decltype(func_two_ints), bool, int>::value,
"Functor accepts two ints as arguments");
"Functor does not accept a bool and an int as arguments, requires two ints");
static_assert(
!rclcpp::check_argument_types<decltype(func_two_ints), int, char>::value,
"Functor accepts two ints as arguments");
"Functor does not accept an int and a char as arguments, requires two ints");
static_assert(
rclcpp::check_argument_types<decltype(func_one_int_one_char), int, char>::value,