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Criterion

The Criterion testing framework is available in its Github repository. Reference for the Criterion API can be found here: https://criterion.readthedocs.io/en/master/intro.html.

Basic Setup​

int add(int a, int b) {
  return a + b;
}
int add(int a, int b) {
  return a + b;
}
#include <criterion/criterion.h>

int add(int, int);

Test(add_test, should_add_integers, .description = "should add integers") {
  int a = 1;
  int b = 1;
  int expected = 2;
  cr_assert_eq(expected, add(a, b), "add(%d, %d) == %d", a, b, expected);
}
#include <criterion/criterion.h>

int add(int, int);

Test(add_test, should_add_integers, .description = "should add integers") {
  int a = 1;
  int b = 1;
  int expected = 2;
  cr_assert_eq(expected, add(a, b), "add(%d, %d) == %d", a, b, expected);
}

Assertions​

TBD

Assertions reference can be found in the Criterion documentation.

  • assert vs except
  • messages