is_negative() [1/4]

template<typename value_t >

static void xtd::tunit::valid::is_negative ( const value_t &  value )

inlinestatic

Validates that ta condition is negative.

Parameters

value

The value to check is negative.

Examples

int i1 = -1;
int i2 = 1;
xtd::tunit::valid::is_negative(i1); // test ok.
xtd::tunit::valid::is_negative(i2); // test fails.