Use do_run_from_file() for test_strndup

1 files changed, 3 insertions, 39 deletions

diff --git a/tests/test_core.py b/tests/test_core.py
index a1a41b9a..7928adee 100644
--- a/tests/test_core.py
+++ b/tests/test_core.py
@@ -940,46 +940,10 @@ class T(RunnerCore): # Short name, to make it more fun to use manually on the co
     self.do_run_from_file(src, output)
 
   def test_strndup(self):
-      src = '''
-        //---------------
-        //- http://pubs.opengroup.org/onlinepubs/9699919799/functions/strndup.html
-        //---------------
-
-        #include <stdio.h>
-        #include <stdlib.h>
-        #include <string.h>
-
-        int main(int argc, char **argv) {
-          const char* source = "strndup - duplicate a specific number of bytes from a string";
-
-          char* strdup_val = strndup(source, 0);
-          printf("1:%s\\n", strdup_val);
-          free(strdup_val);
-
-          strdup_val = strndup(source, 7);
-          printf("2:%s\\n", strdup_val);
-          free(strdup_val);
-
-          strdup_val = strndup(source, 1000);
-          printf("3:%s\\n", strdup_val);
-          free(strdup_val);
-
-          strdup_val = strndup(source, 60);
-          printf("4:%s\\n", strdup_val);
-          free(strdup_val);
-
-          strdup_val = strndup(source, 19);
-          printf("5:%s\\n", strdup_val);
-          free(strdup_val);
-
-          strdup_val = strndup(source, -1);
-          printf("6:%s\\n", strdup_val);
-          free(strdup_val);
+    test_path = path_from_root('tests', 'core', 'test_strndup')
+    src, output = (test_path + s for s in ('.in', '.out'))
 
-          return 0;
-        }
-      '''
-      self.do_run(src, '1:\n2:strndup\n3:strndup - duplicate a specific number of bytes from a string\n4:strndup - duplicate a specific number of bytes from a string\n5:strndup - duplicate\n6:\n')
+    self.do_run_from_file(src, output)
 
   def test_errar(self):
       src = r'''