C Unit Testing Framework / Bugs / #75 CU_assertImplementation's return value is NOT used

#75 CU_assertImplementation's return value is NOT used

Milestone: v1.0_(example)

Status: open

Owner: Anil Kumar

Labels: None

Priority: 1

Updated: 2020-02-12

Created: 2019-10-10

Creator: wangyushui

Private: No

function 'CU_assertImplementation ' has return value，but it is used by CU_ASSERT_EQUAL without return value judge

#define CU_ASSERT_EQUAL(actual, expected) \
  { CU_assertImplementation(((actual) == (expected)), __LINE__, ("CU_ASSERT_EQUAL(" #actual "," #expected ")"), __FILE__, "", CU_FALSE); }

void testcase_001() 
{
    CU_ASSERT_EQUAL(1, 2);//** there is pclint warning: ignoring return value of function **
}

Discussion

Ian Norton - 2020-02-12

Hi, I've never seen this warning before.

CUnit now lives at https://gitlab.com/cunity/cunit
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CU_assertImplementation's return value is NOT used

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#75 CU_assertImplementation's return value is NOT used

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