build: Split test programs off into separate files

This avoids spurious library rebuilds when only the test program
code is changed and simplifies the build system.

1 files changed, 54 insertions, 0 deletions

diff --git a/libavutil/md5-test.c b/libavutil/md5-test.c
new file mode 100644
index 0000000000..8d5dd1e104
--- /dev/null
+++ b/libavutil/md5-test.c
@@ -0,0 +1,54 @@
+/*
+ * This file is part of Libav.
+ *
+ * Libav 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.
+ *
+ * Libav 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 Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <stdint.h>
+#include <stdio.h>
+
+#include "md5.h"
+
+static void print_md5(uint8_t *md5)
+{
+    int i;
+    for (i = 0; i < 16; i++)
+        printf("%02x", md5[i]);
+    printf("\n");
+}
+
+int main(void)
+{
+    uint8_t md5val[16];
+    int i;
+    uint8_t in[1000];
+
+    for (i = 0; i < 1000; i++)
+        in[i] = i * i;
+    av_md5_sum(md5val, in, 1000);
+    print_md5(md5val);
+    av_md5_sum(md5val, in, 63);
+    print_md5(md5val);
+    av_md5_sum(md5val, in, 64);
+    print_md5(md5val);
+    av_md5_sum(md5val, in, 65);
+    print_md5(md5val);
+    for (i = 0; i < 1000; i++)
+        in[i] = i % 127;
+    av_md5_sum(md5val, in, 999);
+    print_md5(md5val);
+
+    return 0;
+}