Rename test/unittests to tests/ and test/ to bin/

tests/test_conn_hash.c

@@ -0,0 +1,87 @@
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
+#include <assert.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/queue.h>
+#ifndef WIN32
+#include <unistd.h>
+#endif
+
+#include "lsquic.h"
+#include "lsquic_int_types.h"
+#include "lsquic_types.h"
+#include "lsquic_hash.h"
+#include "lsquic_conn.h"
+#include "lsquic_conn_hash.h"
+#include "lsquic_mm.h"
+#include "lsquic_malo.h"
+#include "lsquic_logger.h"
+#include "lsquic.h"
+
+
+static struct lsquic_conn *
+get_new_lsquic_conn (struct malo *malo)
+{
+    struct lsquic_conn *lconn = lsquic_malo_get(malo);
+    memset(lconn, 0, sizeof(*lconn));
+    memcpy(lconn->cn_cid.idbuf, &lconn, sizeof(lconn));
+    lconn->cn_cid.len = sizeof(lconn);
+    return lconn;
+}
+
+
+int
+main (int argc, char **argv)
+{
+    struct malo *malo;
+    struct conn_hash conn_hash;
+    unsigned n, nelems;
+    struct lsquic_conn *lconn, *find_lsconn;
+    int s;
+
+    if (argc > 1)
+        nelems = atoi(argv[1]);
+    else
+        nelems = 1000000;
+
+    lsquic_log_to_fstream(stderr, LLTS_HHMMSSMS);
+    lsquic_set_log_level("info");
+
+    malo = lsquic_malo_create(sizeof(*lconn));
+    s = conn_hash_init(&conn_hash, 0);
+    assert(0 == s);
+
+    for (n = 0; n < nelems; ++n)
+    {
+        lconn = get_new_lsquic_conn(malo);
+        lconn->cn_if = (void *) (uintptr_t) n;              /* This will be used for verification later the test */
+        find_lsconn = conn_hash_find_by_cid(&conn_hash, &lconn->cn_cid);
+        assert(!find_lsconn);
+        s = conn_hash_add(&conn_hash, lconn);
+        assert(0 == s);
+        lconn->cn_flags = 1;    /* In hash */
+    }
+
+    assert(nelems == conn_hash_count(&conn_hash));
+
+    for (lconn = lsquic_malo_first(malo); lconn;
+             lconn = lsquic_malo_next(malo))
+    {
+        assert(lconn->cn_flags == 1);
+        find_lsconn = conn_hash_find_by_cid(&conn_hash, &lconn->cn_cid);
+        assert(find_lsconn == lconn);
+        conn_hash_remove(&conn_hash, lconn);
+        lconn->cn_flags = 0;
+        find_lsconn = conn_hash_find_by_cid(&conn_hash, &lconn->cn_cid);
+        assert(!find_lsconn);
+    }
+
+    assert(0 == conn_hash_count(&conn_hash));
+
+    conn_hash_cleanup(&conn_hash);
+    lsquic_malo_destroy(malo);
+
+    exit(0);
+}