Diff: TESTS/mbed_drivers/echo/main.cpp

Revision:

0:f269e3021894

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TESTS/mbed_drivers/echo/main.cpp	Sun Oct 23 15:10:02 2016 +0000
@@ -0,0 +1,64 @@
+/*
+ * Copyright (c) 2013-2016, ARM Limited, All Rights Reserved
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may
+ * not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include <stdio.h>
+#include <string.h>
+#include "mbed.h"
+#include "greentea-client/test_env.h"
+#include "unity/unity.h"
+#include "utest/utest.h"
+
+using namespace utest::v1;
+
+// Echo server (echo payload to host)
+template<int N>
+void test_case_echo_server_x() {
+    char _key[10] = {};
+    char _value[128] = {};
+    const int echo_count = N;
+
+    // Handshake with host
+    greentea_send_kv("echo_count", echo_count);
+    greentea_parse_kv(_key, _value, sizeof(_key), sizeof(_value));
+    TEST_ASSERT_EQUAL_INT(echo_count, atoi(_value));
+
+    for (int i=0; i < echo_count; ++i) {
+        greentea_parse_kv(_key, _value, sizeof(_key), sizeof(_value));
+        greentea_send_kv(_key, _value);
+    }
+}
+
+utest::v1::status_t greentea_failure_handler(const Case *const source, const failure_t reason) {
+    greentea_case_failure_abort_handler(source, reason);
+    return STATUS_CONTINUE;
+}
+
+Case cases[] = {
+    Case("Echo server: x16", test_case_echo_server_x<16>, greentea_failure_handler),
+    Case("Echo server: x32", test_case_echo_server_x<32>, greentea_failure_handler),
+    Case("Echo server: x64", test_case_echo_server_x<64>, greentea_failure_handler),
+};
+
+utest::v1::status_t greentea_test_setup(const size_t number_of_cases) {
+    GREENTEA_SETUP(180, "echo");
+    return greentea_test_setup_handler(number_of_cases);
+}
+
+Specification specification(greentea_test_setup, cases, greentea_test_teardown_handler);
+
+int main() {
+    Harness::run(specification);
+}