1 files changed, 119 insertions, 0 deletions
diff --git a/tests/test_channel.c b/tests/test_channel.c
new file mode 100644
index 000000000..854aff782
--- /dev/null
+++ b/tests/test_channel.c
@@ -0,0 +1,119 @@
+/*
+ * Asterisk -- An open source telephony toolkit.
+ *
+ * Copyright (C) 2017, Digium, Inc.
+ *
+ * Joshua Colp <jcolp@digium.com>
+ *
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2. See the LICENSE file
+ * at the top of the source tree.
+ */
+
+/*!
+ * \file
+ * \brief Channel unit tests
+ *
+ * \author Joshua Colp <jcolp@digium.com>
+ *
+ */
+
+/*** MODULEINFO
+	<depend>TEST_FRAMEWORK</depend>
+	<support_level>core</support_level>
+ ***/
+
+#include "asterisk.h"
+
+#include "asterisk/module.h"
+#include "asterisk/test.h"
+#include "asterisk/channel.h"
+
+AST_TEST_DEFINE(set_fd_grow)
+{
+	struct ast_channel *mock_channel;
+	enum ast_test_result_state res = AST_TEST_PASS;
+	int pos;
+
+	switch (cmd) {
+	case TEST_INIT:
+		info->name = "set_fd_grow";
+		info->category = "/main/channel/";
+		info->summary = "channel setting file descriptor with growth test";
+		info->description =
+			"Test that setting a file descriptor on a high position of a channel results in -1 set on any new positions";
+		return AST_TEST_NOT_RUN;
+	case TEST_EXECUTE:
+		break;
+	}
+
+	mock_channel = ast_channel_alloc(0, AST_STATE_DOWN, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, "TestChannel");
+	ast_test_validate_cleanup(test, mock_channel, res, done);
+
+	ast_channel_set_fd(mock_channel, AST_EXTENDED_FDS + 10, 1);
+	ast_test_validate_cleanup(test, ast_channel_fd_count(mock_channel) == AST_EXTENDED_FDS + 11, res, done);
+
+	for (pos = AST_EXTENDED_FDS; (pos < AST_EXTENDED_FDS + 10); pos++) {
+		ast_test_validate_cleanup(test, ast_channel_fd(mock_channel, pos) == -1, res, done);
+	}
+
+done:
+	ast_hangup(mock_channel);
+
+	return res;
+}
+
+AST_TEST_DEFINE(add_fd)
+{
+	struct ast_channel *mock_channel;
+	enum ast_test_result_state res = AST_TEST_PASS;
+	int pos;
+
+	switch (cmd) {
+	case TEST_INIT:
+		info->name = "add_fd";
+		info->category = "/main/channel/";
+		info->summary = "channel adding file descriptor test";
+		info->description =
+			"Test that adding a file descriptor to a channel places it in the expected position";
+		return AST_TEST_NOT_RUN;
+	case TEST_EXECUTE:
+		break;
+	}
+
+	mock_channel = ast_channel_alloc(0, AST_STATE_DOWN, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, "TestChannel");
+	ast_test_validate_cleanup(test, mock_channel, res, done);
+
+	pos = ast_channel_fd_add(mock_channel, 1);
+	ast_test_validate_cleanup(test, pos == AST_EXTENDED_FDS, res, done);
+
+	ast_channel_set_fd(mock_channel, pos, -1);
+	ast_test_validate_cleanup(test, ast_channel_fd(mock_channel, pos) == -1, res, done);
+
+done:
+	ast_hangup(mock_channel);
+
+	return res;
+}
+
+static int unload_module(void)
+{
+	AST_TEST_UNREGISTER(set_fd_grow);
+	AST_TEST_UNREGISTER(add_fd);
+	return 0;
+}
+
+static int load_module(void)
+{
+	AST_TEST_REGISTER(set_fd_grow);
+	AST_TEST_REGISTER(add_fd);
+	return AST_MODULE_LOAD_SUCCESS;
+}
+
+AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Channel Unit Tests");