Import Upstream version 0.8.2

[platform/upstream/mpc.git] / tests / tpow_fr.c

diff --git a/tests/tpow_fr.c b/tests/tpow_fr.c
index 47ef071..78027c8 100644 (file)
--- a/tests/tpow_fr.c
+++ b/tests/tpow_fr.c
@@ -1,61 +1,46 @@
-/* tpow_fr -- test file for mpc_pow_fr.
+/* test file for mpc_pow_fr.
 
-Copyright (C) 2009, 2011, 2012 INRIA
+Copyright (C) 2009 Paul Zimmermann
 
-This file is part of GNU MPC.
+This file is part of the MPC Library.
 
-GNU MPC is free software; you can redistribute it and/or modify it under
-the terms of the GNU Lesser General Public License as published by the
-Free Software Foundation; either version 3 of the License, or (at your
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
 option) any later version.
 
-GNU MPC is distributed in the hope that it will be useful, but WITHOUT ANY
-WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
-more details.
+The MPC Library is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
+License for more details.
 
 You should have received a copy of the GNU Lesser General Public License
-along with this program. If not, see http://www.gnu.org/licenses/ .
-*/
+along with the MPC Library; see the file COPYING.LIB.  If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
 
 #include "mpc-tests.h"
 
-static void
-test_reuse (void)
+int
+main (void)
 {
   mpc_t z;
-  mpfr_t y;
-  int inex;
-
-  mpfr_init2 (y, 2);
-  mpc_init2 (z, 2);
-  mpc_set_si_si (z, 0, -1, MPC_RNDNN);
-  mpfr_neg (mpc_realref (z), mpc_realref (z), GMP_RNDN);
-  mpc_div_2ui (z, z, 4, MPC_RNDNN);
-  mpfr_set_ui (y, 512, GMP_RNDN);
-  inex = mpc_pow_fr (z, z, y, MPC_RNDNN);
-  if (MPC_INEX_RE(inex) != 0 || MPC_INEX_IM(inex) != 0 ||
-      mpfr_cmp_ui_2exp (mpc_realref(z), 1, -2048) != 0 ||
-      mpfr_cmp_ui (mpc_imagref(z), 0) != 0 || mpfr_signbit (mpc_imagref(z)) == 0)
+  mpfr_t f;
+
+  test_start ();
+
+  mpc_init2 (z, 5);
+  mpfr_init2 (f, 3);
+  mpc_set_ui_ui (z, 3, 2, MPC_RNDNN);
+  mpfr_set_ui (f, 3, GMP_RNDN);
+  mpc_pow_fr (z, z, f, MPC_RNDNN);
+  if (mpc_cmp_si_si (z, -9, 46) != 0)
     {
-      printf ("Error in test_reuse, wrong ternary value or output\n");
-      printf ("inex=(%d %d)\n", MPC_INEX_RE(inex), MPC_INEX_IM(inex));
-      printf ("z="); mpc_out_str (stdout, 2, 0, z, MPC_RNDNN); printf ("\n");
+      printf ("Error for mpc_pow_fr (1)\n");
       exit (1);
     }
-  mpfr_clear (y);
   mpc_clear (z);
-}
-
-int
-main (void)
-{
-  DECL_FUNC (CCF, f, mpc_pow_fr);
-  test_start ();
-
-  test_reuse ();
-  data_check (f, "pow_fr.dat");
-  tgeneric (f, 2, 1024, 7, 10);
+  mpfr_clear (f);
 
   test_end ();