1 files changed, 46 insertions, 0 deletions
diff --git a/scripts/PYTHON_SOFTWARE/test/tests/qduplex_ser.py b/scripts/PYTHON_SOFTWARE/test/tests/qduplex_ser.py
new file mode 100644
index 0000000..98bda81
--- /dev/null
+++ b/scripts/PYTHON_SOFTWARE/test/tests/qduplex_ser.py
@@ -0,0 +1,46 @@
+from test.helpers.syscmd import SysCommand
+import unittest
+import uuid
+import serial
+import time
+
+class Qduplex(unittest.TestCase):
+
+    def __init__(self, testname, testfunc, port1, port2, baudrate):
+        super(Qduplex, self).__init__(testfunc)
+        self.__port1 = port1
+        self.__serial1 = serial.Serial(self.__port1, timeout=1)
+        self.__serial1.baudrate = baudrate
+
+        self.__port2 = port2
+        self.__serial2 = serial.Serial(self.__port2, timeout=1)
+        self.__serial2.baudrate = baudrate
+        self._testMethodDoc = testname
+
+    def __del__(self):
+        self.__serial1.close()
+        self.__serial2.close()
+
+    def execute(self):
+        self.__serial1.flushInput()
+        self.__serial1.flushOutput()
+        self.__serial2.flushInput()
+        self.__serial2.flushOutput()
+        test_uuid = str(uuid.uuid4()).encode()
+        self.__serial1.write(test_uuid)
+        time.sleep(0.05)  # there might be a small delay
+        if self.__serial2.inWaiting() == 0:
+            self.fail("failed: PORT {} wait timeout exceded, wrong communication?".format(self.__port2))
+        else:
+            if (self.__serial2.readline() != test_uuid):
+                self.fail("failed: PORT {} write/read mismatch".format(self.__port2))
+
+        test_uuid = str(uuid.uuid4()).encode()
+        self.__serial2.write(test_uuid)
+        time.sleep(0.05)  # there might be a small delay
+        if self.__serial1.inWaiting() == 0:
+            self.fail("failed: PORT {} wait timeout exceded, wrong communication?".format(self.__port1))
+        else:
+            if (self.__serial1.readline() != test_uuid):
+                self.fail("failed: PORT {} write/read mismatch".format(self.__port1))
+