--- /dev/null
+/*
+ * Copyright 2020 Ed Kellett
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
+ * USA
+ */
+
+#include <stdinc.h>
+#include <channel.h>
+#include <hook.h>
+
+#include "client_util.h"
+#include "ircd_util.h"
+#include "tap/basic.h"
+
+#define MSG "%s:%d (%s)", __FILE__, __LINE__, __FUNCTION__
+
+static struct Channel *channel;
+static struct Client *client;
+
+static hook_data_channel_approval chmode_hdata;
+
+static void
+chmode_access_hook(void *data_)
+{
+ hook_data_channel_approval *data = data_;
+ chmode_hdata = *data;
+}
+
+void
+test_chmode_parse(void)
+{
+ add_hook_prio("get_channel_access", chmode_access_hook, HOOK_MONITOR);
+
+ set_channel_mode(client, client, channel, NULL, 2, (const char *[]){"o", "foo"});
+ is_string("+o foo", chmode_hdata.modestr, MSG);
+
+ set_channel_mode(client, client, channel, NULL, 3, (const char *[]){"o", "foo", "bar"});
+ is_string("+o foo", chmode_hdata.modestr, MSG);
+
+ chmode_hdata.modestr = NULL;
+ set_channel_mode(client, client, channel, NULL, 3, (const char *[]){"+-=+++--+", "foo", "bar"});
+ is_bool(true, chmode_hdata.modestr == NULL, MSG);
+
+ set_channel_mode(client, client, channel, NULL, 1, (const char *[]){"b"});
+ is_string("=b", chmode_hdata.modestr, MSG);
+
+ set_channel_mode(client, client, channel, NULL, 2, (const char *[]){"bb", "foo"});
+ is_string("+b=b foo", chmode_hdata.modestr, MSG);
+
+ set_channel_mode(client, client, channel, NULL, 1, (const char *[]){"iqiqiqiq"});
+ is_string("+i=q+i=q+i=q+i=q", chmode_hdata.modestr, MSG);
+
+ remove_hook("get_channel_access", chmode_access_hook);
+}
+
+static void
+chmode_init(void)
+{
+ channel = make_channel();
+ client = make_local_person();
+}
+
+int
+main(int argc, char *argv[])
+{
+ plan_lazy();
+
+ ircd_util_init(__FILE__);
+ client_util_init();
+
+ chmode_init();
+
+ test_chmode_parse();
+
+ client_util_free();
+ ircd_util_free();
+
+ return 0;
+}