assert
In simple words, if the assert condition is true then the
program control will execute the next test step but if the condition is
false, the execution will stop and further test step will not be executed.assert
In simple words, if the assert condition is true then the
program control will execute the next test step but if the condition is
false, the execution will stop and further test step will not be executed.assert() in c
(Assert Truth of Expression) In the C Programming Language,
assert is a macro that is designed to be used like a function.
Following is syntax for assertion:
void assert( int expression );
Case I : WHEN expression EVALUATES true,
nothing happens and the compiler proceeds to execute successive
statements
Case II : WHEN expression EVALUATES false,
the expression, sourcecode filename, and line number are
sent to the standard error, and then abort() function is called.assert
assert(length >= 0); // die if length is negative.c++ assert
assert(std::is_same_v<int, int>); // error: assert does not take two arguments
assert((std::is_same_v<int, int>)); // OK: one argument
static_assert(std::is_same_v<int, int>); // OK: not a macro
std::complex<double> c;
assert(c == std::complex<double>{0, 0}); // error
assert((c == std::complex<double>{0, 0})); // OKCopyright © 2021 Codeinu
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