Improved 'make test-unit' time slightly

storage/maria/unittest/ma_test_loghandler-t.c:
  Don't sync during test
storage/maria/unittest/ma_test_loghandler_multigroup-t.c:
  Don't sync during test
storage/maria/unittest/ma_test_loghandler_multithread-t.c:
  Don't sync during test
unittest/mysys/bitmap-t.c:
  Don't test all bit combinations (not needed)
unittest/mysys/thr_template.c:
  Remove sleep as old bug should be fixed nowadays
unittest/mysys/waiting_threads-t.c:
  Only run test with --big
unittest/mytap/tap.c:
  Print total time at end of test.
unittest/unit.pl:
  Use TAP::Harness instead of Test::Harness (recommended according to manual)
  Add times to tests.

3 files changed, 16 insertions, 3 deletions

diff --git a/unittest/mysys/bitmap-t.c b/unittest/mysys/bitmap-t.c
index 9fca9f8ef20..2065e10b53f 100644
--- a/unittest/mysys/bitmap-t.c
+++ b/unittest/mysys/bitmap-t.c
@@ -526,8 +526,14 @@ int main()
   int const max_size = MAX_TESTED_BITMAP_SIZE;
   MY_INIT("bitmap-t");
 
-  plan(max_size - min_size);
-  for (i= min_size; i < max_size; i++)
+  plan((max_size - min_size)/7+1);
+
+  /*
+    It's ok to do steps in 7, as i module 64 will go trough all values 1..63.
+    Any errors in the code should manifest as we are working with integers
+    of size 16, 32, or 64 bits...
+  */
+  for (i= min_size; i < max_size; i+=7)
     ok(do_test(i) == 0, "bitmap size %d", i);
   return exit_status();
 }
diff --git a/unittest/mysys/thr_template.c b/unittest/mysys/thr_template.c
index 1ac03e474fd..e6af1fb12e2 100644
--- a/unittest/mysys/thr_template.c
+++ b/unittest/mysys/thr_template.c
@@ -82,7 +82,9 @@ int main(int argc __attribute__((unused)), char **argv)
     workaround until we know why it crashes randomly on some machine
     (BUG#22320).
   */
-  sleep(2);
+#ifdef NOT_USED
+  sleep(1);
+#endif
   pthread_mutex_destroy(&mutex);
   pthread_cond_destroy(&cond);
   pthread_attr_destroy(&thr_attr);
diff --git a/unittest/mysys/waiting_threads-t.c b/unittest/mysys/waiting_threads-t.c
index e32a83ef172..7bb5b2038fb 100644
--- a/unittest/mysys/waiting_threads-t.c
+++ b/unittest/mysys/waiting_threads-t.c
@@ -181,6 +181,11 @@ void do_one_test()
 void do_tests()
 {
   DBUG_ENTER("do_tests");
+  if (skip_big_tests)
+  {
+    skip(1, "Big test skipped");
+    return;
+  }
   plan(14);
   compile_time_assert(THREADS >= 4);