summaryrefslogtreecommitdiff
path: root/src/lib/tests/du_buff_test.c
diff options
context:
space:
mode:
authorDimitri Staessens <dimitri.staessens@intec.ugent.be>2016-03-08 11:18:47 +0100
committerDimitri Staessens <dimitri.staessens@intec.ugent.be>2016-03-08 11:18:47 +0100
commit5f249bae0ca8fbdf81aa2ab78ce0f5efc7c35f38 (patch)
treed23d6a0dbbbbe2ccdefef94ab88ebdedd3faacfe /src/lib/tests/du_buff_test.c
parentf94912a3ea1025c689a5336a1fdc807baa8fa36f (diff)
downloadouroboros-5f249bae0ca8fbdf81aa2ab78ce0f5efc7c35f38.tar.gz
ouroboros-5f249bae0ca8fbdf81aa2ab78ce0f5efc7c35f38.zip
lib: Updated du_buff test
Tests should have "_test.c" appended and include the source they are testing. The build system will find it in the parent directory. Removed linked_list example test as it is now useless.
Diffstat (limited to 'src/lib/tests/du_buff_test.c')
-rw-r--r--src/lib/tests/du_buff_test.c57
1 files changed, 57 insertions, 0 deletions
diff --git a/src/lib/tests/du_buff_test.c b/src/lib/tests/du_buff_test.c
new file mode 100644
index 00000000..7bdf1459
--- /dev/null
+++ b/src/lib/tests/du_buff_test.c
@@ -0,0 +1,57 @@
+/*
+ * Ouroboros - Copyright (C) 2016
+ *
+ * Test of the du_buff
+ *
+ * Dimitri Staessens <dimitri.staessens@intec.ugent.be>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include "du_buff.c"
+
+#define TEST_BUFF_SIZE 16 * DU_BUFF_BLOCKSIZE
+#define MAX(a,b) a > b ? a : b
+
+int du_buff_test(int argc, char ** argv)
+{
+ int i, j, k;
+ int i_inc, j_inc, k_inc;
+
+ uint8_t bits[TEST_BUFF_SIZE];
+
+ for (i = 0; i < TEST_BUFF_SIZE; i++)
+ bits[i] = 170;
+
+ i_inc = MAX(1, DU_BUFF_BLOCKSIZE / 4);
+ j_inc = MAX(1, DU_BUFF_BLOCKSIZE / 8);
+ k_inc = MAX(1, DU_BUFF_BLOCKSIZE / 16);
+
+ for (i = DU_BUFF_BLOCKSIZE / 4; i <= TEST_BUFF_SIZE; i += i_inc) {
+ for (j = 0; j < i; j += j_inc) {
+ for (k = 0; k < i - j; k += k_inc) {
+ du_buff_t * dub = du_buff_create(i);
+ if (dub == NULL)
+ return -1;
+
+ if (du_buff_init(dub, k, bits, j) < 0)
+ return -1;
+
+ du_buff_destroy (dub);
+ }
+ }
+ }
+ return 0; /* tests succeeded */
+}