1 /** Test framework support functions.
6 /** Define this if the port's div or mod functions are broken.
7 A slow loop based method will be substituded.
9 #define BROKEN_DIV_MOD 1
11 void _putchar(char c);
14 int __div(int num, int denom)
17 while (num >= denom) {
24 int __mod(int num, int denom)
26 while (num >= denom) {
32 int __div(int num, int denom)
37 int __mod(int num, int denom)
43 static void _printn(int n)
54 _printn(__div(n, 10));
59 void __printf(const char *szFormat, ...)
62 va_start(ap, szFormat);
65 if (*szFormat == '%') {
66 switch (*++szFormat) {
68 const char *sz = va_arg(ap, const char *);
75 int i = va_arg(ap, int);
98 __fail(const char *szMsg, const char *szCond, const char *szFile, int line)
100 __printf("--- FAIL: \"%s\" on %s at %s:%u\n", szMsg, szCond, szFile, line);
110 __printf("--- Running: %s\n", getSuiteName());
112 cases = (TESTFUN **)suite();
115 __printf("Running %u\n", numCases);
121 __printf("--- Summary: %u/%u/%u: %u failed of %u tests in %u cases.\n",
122 __numFailures, __numTests, numCases,
123 __numFailures, __numTests, numCases
126 return __numFailures;