test_ordering_fail.c

   1 #include "config.h"
   2
   3 #include <stdarg.h>
   4 #include <stddef.h>
   5 #include <setjmp.h>
   6 #include <cmocka.h>
   7 #include <cmocka_private.h>
   8
   9 static void mock_test_a_called(void)
  10 {
  11     function_called();
  12 }
  13
  14 static void mock_test_b_called(void)
  15 {
  16     function_called();
  17 }
  18
  19 static void mock_test_c_called(void)
  20 {
  21     function_called();
  22 }
  23
  24 static void test_does_fail_for_unexpected_call(void **state)
  25 {
  26     (void)state;
  27     expect_function_call(mock_test_a_called);
  28     expect_function_call(mock_test_a_called);
  29
  30     mock_test_a_called();
  31     mock_test_a_called();
  32     mock_test_a_called();
  33 }
  34
  35 static void test_does_fail_for_unmade_expected_call(void **state)
  36 {
  37     (void)state;
  38     expect_function_call(mock_test_a_called);
  39     expect_function_call(mock_test_a_called);
  40
  41     mock_test_a_called();
  42 }
  43
  44 static void test_ordering_fails_out_of_order(void **state)
  45 {
  46     (void)state;
  47     expect_function_call(mock_test_a_called);
  48     expect_function_call(mock_test_b_called);
  49     expect_function_call(mock_test_a_called);
  50
  51     mock_test_b_called();
  52 }
  53
  54 static void test_ordering_fails_out_of_order_for_at_least_once_calls(void **state)
  55 {
  56     (void)state;
  57     expect_function_call_any(mock_test_a_called);
  58     ignore_function_calls(mock_test_b_called);
  59
  60     mock_test_b_called();
  61     mock_test_c_called();
  62 }
  63
  64 /* Primarily used to test error message */
  65 static void test_fails_out_of_order_if_no_calls_found_on_any(void **state)
  66 {
  67     (void)state;
  68     expect_function_call_any(mock_test_a_called);
  69     ignore_function_calls(mock_test_b_called);
  70
  71     mock_test_a_called();
  72     mock_test_c_called();
  73 }
  74
  75 static void test_fails_if_zero_count_used(void **state)
  76 {
  77     (void)state;
  78     expect_function_calls(mock_test_a_called, 0);
  79
  80     mock_test_a_called();
  81 }
  82
  83 int main(void) {
  84     const struct CMUnitTest tests[] = {
  85         cmocka_unit_test(test_does_fail_for_unexpected_call)
  86         ,cmocka_unit_test(test_does_fail_for_unmade_expected_call)
  87         ,cmocka_unit_test(test_does_fail_for_unmade_expected_call)
  88         ,cmocka_unit_test(test_ordering_fails_out_of_order)
  89         ,cmocka_unit_test(test_ordering_fails_out_of_order_for_at_least_once_calls)
  90         ,cmocka_unit_test(test_fails_out_of_order_if_no_calls_found_on_any)
  91         ,cmocka_unit_test(test_fails_if_zero_count_used)
  92     };
  93
  94     return cmocka_run_group_tests(tests, NULL, NULL);
  95 }