When testing C code, the checker throws an exception. The actual parameter of the C code cannot be unique_ptr, which is the syntax of C++11.

[lanzhongheng]

https://github.com/sinojelly/mockcpp/blob/23fa9fbf6fe76c9603068eb1ed8d599cfd1bc228/include/mockcpp/ChainingMockHelper.h#L58

sample code:

#include "sample3.h"

static unsigned char g_data = 0;

void save_data(const Sample3 *s)
{
    g_data = s->a + s->b;
}

int test(const Sample3 *s)
{
    if ((s->a >= 0x80) && (s->b >= 0x80)) {
        return -1;
    } else {
        save_data(s);
        return 0;
    }
}

testcase:

TEST_F(TestSuite3, T2)
{
    Sample3 t = {1, 2};
    MOCKER(save_data).stubs().with(eq((const Sample3*)&t));

    auto ret = test(&t);

    EXPECT_EQ(ret, 0);
}

test result:

[ RUN      ] TestSuite3.T2
unknown file: Failure
C++ exception with description "
=====================================
Unexpected invocation: the invocation cannot be found in allowed invoking list.
Invoked: save_data((Sample3 const*)0x7fff442b0630)
Allowed: 
method(save_data)
     .stubs()
     .invoked(0)
     .with(eq(unique_ptr (Sample3 const*)0x7fff442b0630));

=====================================
" thrown in the test body.