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-rw-r--r--test/hash.c56
1 files changed, 56 insertions, 0 deletions
diff --git a/test/hash.c b/test/hash.c
new file mode 100644
index 0000000..3eceeae
--- /dev/null
+++ b/test/hash.c
@@ -0,0 +1,56 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <parserutils/utils/hash.h>
+
+#include "testutils.h"
+
+extern void parserutils_hash_dump(parserutils_hash *hash);
+
+static void *myrealloc(void *ptr, size_t len, void *pw)
+{
+ UNUSED(pw);
+
+ return realloc(ptr, len);
+}
+
+int main(int argc, char **argv)
+{
+ parserutils_hash *hash;
+ uint8_t buf[256];
+
+ UNUSED(argc);
+ UNUSED(argv);
+
+ /* Seed buffer with printable ascii */
+ for (int i = 0; i < (int) sizeof(buf); i++) {
+ buf[i] = 97 + (int) (26.0 * (rand() / (RAND_MAX + 1.0)));
+ }
+ buf[sizeof(buf) - 1] = '\0';
+
+ assert(parserutils_hash_create(myrealloc, NULL, &hash) ==
+ PARSERUTILS_OK);
+
+ for (int i = 0; i < (int) sizeof(buf); i++) {
+ uint8_t *s = buf;
+
+ while (s - buf <= i) {
+ const parserutils_hash_entry *e;
+
+ parserutils_hash_insert(hash,
+ s, (size_t) (sizeof(buf) - i), &e);
+
+ s++;
+ }
+ }
+
+// parserutils_hash_dump(hash);
+
+ parserutils_hash_destroy(hash);
+
+ printf("PASS\n");
+
+ return 0;
+}
+