README.md

Tiny Test

Tiny Test is a minimal unit test library for C/C++. It is designed especially for embedded systems keeping in mind the limitation and capabilities of the platform.

• Low memory usage
• Supports a wide range of compilers and processor architectures
• Arduino compatible
• Color debug output
• Very easy to use

How to use

• Add Test and Assert Result :

   ADD_TINY_TEST(test_0){
   	  int i = rand()%50;
   	  ASSERT_TEST_RESULT(i != 1);
   }

• Run Test :

   RUN_TINY_TEST(test_0);

• Add Test Suit :

   ADD_TEST_SUITE(test_suit){
   	RUN_TINY_TEST(test_0);
   }

• Run Test Suit :

   RUN_TEST_SUITE(test_suit);

• Generate Test Report :

   TINY_TEST_REPORT();

Arduino Example

   #include "tinytest.h"

   ADD_TINY_TEST(test_0){
     int i = rand()%50;
     ASSERT_TEST_RESULT(i != 1);
   }

   ADD_TINY_TEST(test_1){
     int i = rand()%50;
     ASSERT_TEST_RESULT(i == 2);
   }

   ADD_TINY_TEST(test_2){
     int i = rand()%50;
     ASSERT_TEST_RESULT(i != 3);
   }

   ADD_TEST_SUITE(test_suit){
     RUN_TINY_TEST(test_0);
     RUN_TINY_TEST(test_1);
     RUN_TINY_TEST(test_2);
   }

   int popup(const char * input){
     if(!strncmp(input, "Y", strlen("Y"))){
       DEBUG_DIVIDER("*", TEST_DIVIDER_LENGTH);
       DEBUG_OK("Tiny Test Starting");  
       RUN_TEST_SUITE(test_suit);
       TINY_TEST_REPORT();
       DEBUG_INPUT(NULL, "Press Enter To Exit", 0);
       return 1;
     }
     return 0;
   }

   void setup(){
     SET_CLOCK_SOURCE(&millis);
     ARDUINO_ONLY(Serial.begin(115200));
     ATTACH_DEBUG_STREAM(&Serial);
     DEBUG_DIVIDER("*", TEST_DIVIDER_LENGTH);
     DEBUG_INPUT(&popup, "Run Test? (Y/N)", 0);
     DEBUG_OK("Going To Loop");
   }

   void loop(){

   }
   

Sample Output