New YT_IN_SEQUENCE to repeat expectations

Author: coderarjob

example/sensor_test.c

@@ -102,10 +102,15 @@ YT_TEST (printer, printer_success)
     // `start_printing` to be called with the file name we passed to the SUT function
     YT_MUST_CALL_IN_ORDER (start_printing, YT_V (DUMMY_FILE_NAME));
 
-    // * '_' means don't care argument. That is we just expect 'is_printing_complete' to be
-    // called, but do not care about what argument was passed to it.
-    YT_MUST_CALL_ANY_ORDER_ATLEAST_TIMES (stop_after_iteration, is_printing_complete, _);
-    YT_MUST_CALL_ANY_ORDER_ATLEAST_TIMES (stop_after_iteration, printer_report_progress, _);
+    // YT_IN_SEQUENCE repeats the expectations placed within it the given number of times. It is
+    // used to put expectations on a loop which iterates some number of times.
+    YT_IN_SEQUENCE (stop_after_iteration)
+    {
+        // * '_' means don't care argument. That is we just expect 'is_printing_complete' to be
+        // called, but do not care about what argument was passed to it.
+        YT_MUST_CALL_IN_ORDER (is_printing_complete, _);
+        YT_MUST_CALL_IN_ORDER (printer_report_progress, _);
+    }
 
     YT_MUST_CALL_IN_ORDER (set_status, YT_V (STATUS_FINISHED));
 

yukti.h

@@ -429,6 +429,7 @@ static void YT__free_testRecord (YT__TestRecord* trecord)
         // Compilation will fail since the these macros will expand to invalid C code.
         #define YT__ERROR_MESSAGE Invalid when YUKTI_TEST_NO_MUST_CALL is defined
 
+        #define YT_IN_SEQUENCE(n)                         YT__ERROR_MESSAGE
         #define YT_MUST_CALL_IN_ORDER(...)                YT__ERROR_MESSAGE
         #define YT_MUST_CALL_IN_ORDER_ATLEAST_TIMES(...)  YT__ERROR_MESSAGE
         #define YT_MUST_CALL_ANY_ORDER(...)               YT__ERROR_MESSAGE
@@ -438,6 +439,8 @@ static void YT__free_testRecord (YT__TestRecord* trecord)
         #define YT__teardown()              (void)0
         #define YT__ec_init()               (void)0
     #else
+        #define YT_IN_SEQUENCE(n) for (unsigned i = 0; i < (n); i++)
+
         #define YT_MUST_NEVER_CALL(f, ...)                                                  \
             do {                                                                            \
                 YT__current_testrecord->total_exp_count++;                                  \
@@ -996,6 +999,7 @@ static int YT__equal_mem (const void* a, const void* b, unsigned long size, int*
     #define DECLARE_FUNC_VOID                 YT_DECLARE_FUNC_VOID
     #define DECLARE_FUNC                      YT_DECLARE_FUNC
     #define RESET_MOCK                        YT__RESET_MOCK
+    #define IN_SEQUENCE                       YT_IN_SEQUENCE
     #define MUST_CALL_IN_ORDER                YT_MUST_CALL_IN_ORDER
     #define MUST_CALL_IN_ORDER_ATLEAST_TIMES  YT_MUST_CALL_IN_ORDER_ATLEAST_TIMES
     #define MUST_CALL_ANY_ORDER               YT_MUST_CALL_ANY_ORDER