cunit: remove unused functions.

[simgrid.git] / src / xbt / cunit.cpp

diff --git a/src/xbt/cunit.cpp b/src/xbt/cunit.cpp
index 1bf81768e894b1826594245f0caee39925913449..15257bf719bc948facd69a02f31b63b4b1959395 100644 (file)
--- a/src/xbt/cunit.cpp
+++ b/src/xbt/cunit.cpp
@@ -16,6 +16,8 @@
 #include "xbt/cunit.h"
 #include "xbt/dynar.h"
 
+#define STRLEN 1024
+
 /* collection of all suites */
 static xbt_dynar_t _xbt_test_suites = nullptr;
 /* global statistics */
@@ -38,11 +40,12 @@ static int _xbt_test_suite_disabled = 0;
 xbt_test_unit_t _xbt_test_current_unit = nullptr;
 
 /* test suite test log */
-typedef struct s_xbt_test_log {
+struct s_xbt_test_log {
   char *text;
   const char *file;
   int line;
-} *xbt_test_log_t;
+};
+typedef s_xbt_test_log* xbt_test_log_t;
 
 static void xbt_test_log_dump(xbt_test_log_t log)
 {
@@ -53,7 +56,7 @@ static void xbt_test_log_dump(xbt_test_log_t log)
 }
 
 /* test suite test check */
-typedef struct s_xbt_test_test {
+struct s_xbt_test_test {
   char *title;
   int failed;
   int expected_failure;
@@ -61,7 +64,8 @@ typedef struct s_xbt_test_test {
   const char *file;
   int line;
   xbt_dynar_t logs;
-} *xbt_test_test_t;
+};
+typedef s_xbt_test_test* xbt_test_test_t;
 
 static void xbt_test_test_dump(xbt_test_test_t test)
 {
@@ -160,51 +164,34 @@ static void xbt_test_log_free(void *log)
   free(l);
 }
 
-/** @brief create test suite */
-xbt_test_suite_t xbt_test_suite_new(const char *name, const char *fmt, ...)
-{
-  xbt_test_suite_t suite = xbt_new0(struct s_xbt_test_suite, 1);
-  va_list ap;
-
-  if (_xbt_test_suites == nullptr)
-    _xbt_test_suites = xbt_dynar_new(sizeof(xbt_test_suite_t), xbt_test_suite_free);
-
-  va_start(ap, fmt);
-  suite->title = bvprintf(fmt, ap);
-  suite->units = xbt_dynar_new(sizeof(xbt_test_unit_t), &xbt_test_unit_free);
-  va_end(ap);
-  suite->name = name;
-  suite->enabled = 1;
-
-  xbt_dynar_push(_xbt_test_suites, &suite);
-
-  return suite;
-}
-
 /** @brief retrieve a testsuite from name, or create a new one */
 xbt_test_suite_t xbt_test_suite_by_name(const char *name, const char *fmt, ...)
 {
-  xbt_test_suite_t suite;
-  char *bufname;
-  va_list ap;
-
-  if (_xbt_test_suites) {
+  if (_xbt_test_suites == nullptr) {
+    _xbt_test_suites = xbt_dynar_new(sizeof(xbt_test_suite_t), xbt_test_suite_free);
+  } else {
+    xbt_test_suite_t suite;
     unsigned int it_suite;
     xbt_dynar_foreach(_xbt_test_suites, it_suite, suite)
       if (not strcmp(suite->name, name))
         return suite;
   }
 
+  xbt_test_suite_t suite = xbt_new0(s_xbt_test_suite, 1);
+  va_list ap;
   va_start(ap, fmt);
-  bufname = bvprintf(fmt, ap);
+  suite->title = bvprintf(fmt, ap);
+  suite->units = xbt_dynar_new(sizeof(xbt_test_unit_t), &xbt_test_unit_free);
   va_end(ap);
-  suite = xbt_test_suite_new(name, bufname, nullptr);
-  free(bufname);
+  suite->name    = name;
+  suite->enabled = 1;
+
+  xbt_dynar_push(_xbt_test_suites, &suite);
 
   return suite;
 }
 
-void xbt_test_suite_dump(xbt_test_suite_t suite)
+static void xbt_test_suite_dump(xbt_test_suite_t suite)
 {
   if (suite) {
     fprintf(stderr, "TESTSUITE %s: %s (%s)\n", suite->name, suite->title, suite->enabled ? "enabled" : "disabled");
@@ -229,7 +216,7 @@ void xbt_test_suite_push(xbt_test_suite_t suite, const char *name, ts_test_cb_t
   xbt_assert(func);
   xbt_assert(fmt);
 
-  unit = xbt_new0(struct s_xbt_test_unit, 1);
+  unit = xbt_new0(s_xbt_test_unit, 1);
   va_start(ap, fmt);
   unit->title = bvprintf(fmt, ap);
   va_end(ap);
@@ -454,32 +441,29 @@ static void apply_selection(char *selection)
   /* for the parsing */
   char *sel = selection;
   int done = 0;
-  char dir[1024];               /* the directive */
+  char dir[STRLEN]; /* the directive */
   /* iterators */
   unsigned int it_suite;
   xbt_test_suite_t suite;
   xbt_test_unit_t unit;
   unsigned int it_unit;
 
-  char suitename[512];
-  char unitname[512];
+  char suitename[STRLEN];
+  char unitname[STRLEN];
 
   if (not selection || selection[0] == '\0')
     return;
 
-  /*printf("Test selection: %s\n", selection); */
-
   /* First apply the selection */
   while (not done) {
     int enabling = 1;
 
     char *p = strchr(sel, ',');
     if (p) {
-      strncpy(dir, sel, p - sel);
-      dir[p - sel] = '\0';
+      snprintf(dir, STRLEN, "%.*s", (int)(p - sel), sel);
       sel = p + 1;
     } else {
-      strncpy(dir, sel,1024);
+      snprintf(dir, STRLEN, "%s", sel);
       done = 1;
     }
 
@@ -494,11 +478,10 @@ static void apply_selection(char *selection)
 
     p = strchr(dir, ':');
     if (p) {
-      strncpy(unitname, p + 1,512);
-      strncpy(suitename, dir, p - dir);
-      suitename[p - dir] = '\0';
+      snprintf(suitename, STRLEN, "%.*s", (int)(p - dir), dir);
+      snprintf(unitname, STRLEN, "%s", p + 1);
     } else {
-      strncpy(suitename, dir,512);
+      snprintf(suitename, STRLEN, "%s", dir);
       unitname[0] = '\0';
     }
 
@@ -648,7 +631,7 @@ void _xbt_test_add(const char *file, int line, const char *fmt, ...)
   xbt_assert(unit);
 
   va_list ap;
-  xbt_test_test_t test = xbt_new0(struct s_xbt_test_test, 1);
+  xbt_test_test_t test = xbt_new0(s_xbt_test_test, 1);
   va_start(ap, fmt);
   test->title = bvprintf(fmt, ap);
   va_end(ap);
@@ -670,7 +653,7 @@ void _xbt_test_fail(const char *file, int line, const char *fmt, ...)
       "Test failed even before being declared (broken unit: %s)", unit->title);
 
   va_list ap;
-  xbt_test_log_t log = xbt_new(struct s_xbt_test_log, 1);
+  xbt_test_log_t log = xbt_new(s_xbt_test_log, 1);
   va_start(ap, fmt);
   log->text = bvprintf(fmt, ap);
   va_end(ap);
@@ -713,7 +696,7 @@ void _xbt_test_log(const char *file, int line, const char *fmt, ...)
       "Test logged into even before being declared (broken test unit: %s)", unit->title);
 
   va_list ap;
-  xbt_test_log_t log = xbt_new(struct s_xbt_test_log, 1);
+  xbt_test_log_t log = xbt_new(s_xbt_test_log, 1);
   va_start(ap, fmt);
   log->text = bvprintf(fmt, ap);
   va_end(ap);