is_not_null_

#define is_not_null_

(

...

)

#include <xtd.tunit/include/xtd/tunit/assert.h>

Asserts that the pointer is not null.

Parameters

pointer	The pointer to check is null.
message	An optional user message to display if the assertion fails. This message can be seen in the unit test results.

Remarks

Contains information about current file and current line.

Can be used with xtd::tunit::assert, xtd::tunit::assume and xtd::tunit::valid classes.

Examples

std::string str = "Anything";
std::string* s1 = &str;
std::string* s2 = nullptr;
xtd::tunit::assert::is_not_null_(s1); // test ok.
xtd::tunit::assert::is_not_null_(s2, "User message..."); // test error.
xtd::tunit::assume::is_not_null_(s1); // test ok.
xtd::tunit::assume::is_not_null_(s2, "User message..."); // test error.
xtd::tunit::valid::is_not_null_(s1); // test ok.
xtd::tunit::valid::is_not_null_(s2, "User message..."); // test error.