is_empty() [4/4]

template<typename TValue >

static void xtd::tunit::collection_assume::is_empty ( const TValue &  value, const std::string &  message, const xtd::tunit::line_info &  line_info  )

inlinestatic

Assumes 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.
line_info	Contains information about current file and current line.

Exceptions

xtd::tunit::abort_error

If bad assertion.

Examples

std::vector<int> v1;
std::vector<int> v2 = {0, 1, 2, 3};
xtd::tunit::assert::is_empty(v1, "User message...", line_info_); // test ok.
xtd::tunit::assert::is_empty(v2, "User message...", line_info_);// test throws an abort_error exception.