Re: What is the best way to compare an unsigned and a constant?

Hi all!

On 27/12/2019 13:39, SeongJae Park wrote: [...]

I have a function returning 'unsigned long', and would like to write a kunit test for the function, as below.

unsigned long foo(void)
{
	return 42;
}

static void foo_test(struct kunit *test)
{
    KUNIT_EXPECT_EQ(test, 42, foo());
}

For this case: shouldn't ---- snip ---- static void foo_test(struct kunit *test) { KUNIT_EXPECT_EQ(test, 42ul, foo()); } ---- snip ---- do the trick?

MfG, Bernd