3 files changed, 32 insertions, 28 deletions
diff --git a/tests/core/test_gmtime.in b/tests/core/test_gmtime.in
new file mode 100644
index 00000000..41ce87f9
--- /dev/null
+++ b/tests/core/test_gmtime.in
@@ -0,0 +1,28 @@
+
+      #include <stdio.h>
+      #include <stdlib.h>
+      #include <time.h>
+      #include <assert.h>
+
+      int main(void)
+      {
+          time_t t=time(NULL);
+          struct tm *ptm=gmtime(&t);
+          struct tm tmCurrent=*ptm;
+          int hour=tmCurrent.tm_hour;
+
+          t-=hour*3600; // back to midnight
+          int yday = -1;
+          for(hour=0;hour<24;hour++)
+          {
+              ptm=gmtime(&t);
+              // tm_yday must be constant all day...
+              printf("yday: %d, hour: %d\n", ptm->tm_yday, hour);
+              if (yday == -1) yday = ptm->tm_yday;
+              else assert(yday == ptm->tm_yday);
+              t+=3600; // add one hour
+          }
+          printf("ok!\n");
+          return(0);
+      }
+    
+\ No newline at end of file
diff --git a/tests/core/test_gmtime.out b/tests/core/test_gmtime.out
new file mode 100644
index 00000000..e036282a
--- /dev/null
+++ b/tests/core/test_gmtime.out
@@ -0,0 +1 @@
+ok!
+\ No newline at end of file
diff --git a/tests/test_core.py b/tests/test_core.py
index 0b073b08..545e990d 100644
--- a/tests/test_core.py
+++ b/tests/test_core.py
@@ -2456,35 +2456,10 @@ The current type of b is: 9
     self.do_run_from_file(src, output)
 
   def test_gmtime(self):
-    src = r'''
-      #include <stdio.h>
-      #include <stdlib.h>
-      #include <time.h>
-      #include <assert.h>
+    test_path = path_from_root('tests', 'core', 'test_gmtime')
+    src, output = (test_path + s for s in ('.in', '.out'))
 
-      int main(void)
-      {
-          time_t t=time(NULL);
-          struct tm *ptm=gmtime(&t);
-          struct tm tmCurrent=*ptm;
-          int hour=tmCurrent.tm_hour;
-
-          t-=hour*3600; // back to midnight
-          int yday = -1;
-          for(hour=0;hour<24;hour++)
-          {
-              ptm=gmtime(&t);
-              // tm_yday must be constant all day...
-              printf("yday: %d, hour: %d\n", ptm->tm_yday, hour);
-              if (yday == -1) yday = ptm->tm_yday;
-              else assert(yday == ptm->tm_yday);
-              t+=3600; // add one hour
-          }
-          printf("ok!\n");
-          return(0);
-      }
-    '''
-    self.do_run(src, '''ok!''')
+    self.do_run_from_file(src, output)
 
   def test_strptime_tm(self):
     src=r'''