Added greentea test

Author: SenRamakri

TESTS/host_tests/crash_reporting.py

@@ -0,0 +1,71 @@
+"""
+Copyright (c) 2018 ARM Limited
+
+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.
+"""
+import time
+from mbed_host_tests import BaseHostTest
+from mbed_host_tests.host_tests_runner.host_test_default import DefaultTestSelector
+
+DEFAULT_CYCLE_PERIOD = 10.0
+
+MSG_VALUE_DUMMY = '0'
+
+MSG_KEY_DEVICE_READY = 'crash_reporting_ready'
+MSG_KEY_DEVICE_ERROR = 'crash_reporting_inject_error'
+MSG_KEY_SYNC = '__sync'
+
+class CrashReportingTest(BaseHostTest):
+    """Test for the crash reporting feature.
+    """
+
+    def __init__(self):
+        super(CrashReportingTest, self).__init__()
+        self.reset = False
+        self.test_steps_sequence = self.test_steps()
+        # Advance the coroutine to it's first yield statement.
+        self.test_steps_sequence.send(None)
+
+    def setup(self):
+        self.register_callback(MSG_KEY_DEVICE_READY, self.cb_device_ready)
+
+    def cb_device_ready(self, key, value, timestamp):
+        """Acknowledge device rebooted correctly and feed the test execution
+        """
+        self.reset = True
+
+        try:
+            if self.test_steps_sequence.send(value):
+                self.notify_complete(True)
+        except (StopIteration, RuntimeError) as exc:
+            self.notify_complete(False)
+
+    def test_steps(self):
+        """Reset the device and check the status
+        """
+        system_reset = yield
+        self.reset = False
+
+        wait_after_reset = self.get_config_item('forced_reset_timeout')
+        wait_after_reset = wait_after_reset if wait_after_reset is not None else DEFAULT_CYCLE_PERIOD
+
+        #self.send_kv(MSG_KEY_SYNC, MSG_VALUE_DUMMY)
+        self.send_kv(MSG_KEY_DEVICE_ERROR, MSG_VALUE_DUMMY)
+        time.sleep(5.0)
+        
+        system_reset = yield
+        if self.reset == False:
+            raise RuntimeError('Platform did not auto-reboot as expected.')
+
+        # The sequence is correct -- test passed.
+        yield True

TESTS/mbed_platform/crash_reporting/main.cpp

@@ -0,0 +1,65 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2018 ARM Limited
+ *
+ * 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 "mbed.h"
+#include "mbed_error.h"
+#include "greentea-client/test_env.h"
+#include "unity/unity.h"
+
+#if !MBED_CONF_PLATFORM_CRASH_CAPTURE_ENABLED
+#error [NOT_SUPPORTED] crash_reporting test not supported
+#endif
+
+#define MSG_VALUE_DUMMY "0"
+#define MSG_VALUE_LEN 32
+#define MSG_KEY_LEN 64
+
+#define MSG_KEY_DEVICE_READY "crash_reporting_ready"
+#define MSG_KEY_DEVICE_ERROR "crash_reporting_inject_error"
+
+void mbed_error_reboot_callback(mbed_error_ctx *error_context) {
+    TEST_ASSERT_EQUAL_UINT(MBED_ERROR_OUT_OF_MEMORY, error_context->error_status);
+    TEST_ASSERT_EQUAL_UINT(1, error_context->error_reboot_count);
+    mbed_reset_reboot_error_info();
+    
+    //Send the ready msg to host to indicate test pass
+    greentea_send_kv(MSG_KEY_DEVICE_READY, MSG_VALUE_DUMMY);
+}
+
+void test_crash_reporting()
+{
+    // Report readiness
+    greentea_send_kv(MSG_KEY_DEVICE_READY, MSG_VALUE_DUMMY);
+
+    static char _key[MSG_KEY_LEN + 1] = { };
+    static char _value[MSG_VALUE_LEN + 1] = { };
+
+    greentea_parse_kv(_key, _value, MSG_KEY_LEN, MSG_VALUE_LEN);
+    if (strcmp(_key, MSG_KEY_DEVICE_ERROR) == 0) {
+        MBED_ERROR1(MBED_ERROR_OUT_OF_MEMORY, "Executing crash reporting test.", 0xDEADBAD);
+        TEST_ASSERT_MESSAGE(0, "crash_reporting() error call failed.");
+    }
+
+    TEST_ASSERT_MESSAGE(0, "Unexpected message received.");
+}
+
+int main(void)
+{
+    GREENTEA_SETUP(30, "crash_reporting");
+    test_crash_reporting();
+    GREENTEA_TESTSUITE_RESULT(0);
+
+    return 0;
+}