is_empty() [3/4]

template<typename value_t >

static void xtd::tunit::valid::is_empty ( const value_t &  value, const xtd::string &  message  )

inlinestatic

Validates that collection contains an item.

Parameters

value	The value to check is empty.
message	A user message to display if the assertion fails. This message can be seen in the unit test results.

Examples

std::vector<int> v1;
std::vector<int> v2 = {0, 1, 2, 3};
xtd::tunit::valid::is_empty(v1, "User message..."); // test ok.
xtd::tunit::valid::is_empty(v2, "User message..."); // test fails.