Improve tests

tests/api_send_eth0_1s1r/out

@@ -0,0 +1,11 @@
+[t=0.000,src=n0] Send 1 bytes to n1 on eth0
+[t=1.000,src=n1] Receive 1 bytes on eth0
+[t=1.000,src=n1] Received: Hello World!
+[t=1.000,src=n0] Send 1 bytes to n1 on eth0
+[t=2.000,src=n1] Receive 1 bytes on eth0
+[t=3.000,src=n0] Send 1 bytes to n1 on eth0
+[t=3.000,src=n1] Received: Hello World!
+[t=3.000,src=n1] Turned off
+[t=4.000,src=n1] Turned on
+[t=5.000,src=n1] Receive failed code=-1
+[t=5.000,src=esds] Simulation ends

tests/api_send_eth0_1s1r/receiver.py

@@ -0,0 +1,20 @@
+#!/usr/bin/env python
+
+def execute(api):
+    ##### Simple receive
+    code, data=api.receive("eth0")
+    msg="Received: "+data if code == 0 else "Receive failed code="+str(code)
+    api.log(msg)
+    ##### Test if we still receive the data when we are not receiving
+    api.wait(2)
+    code, data=api.receive("eth0")
+    msg="Received: "+data if code == 0 else "Receive failed code="+str(code)
+    api.log(msg)
+    ##### Ensure data is not receive when turned off
+    api.turn_off()
+    api.wait(1)
+    api.turn_on()
+    code, data=api.receivet("eth0",1)
+    msg="Received: "+data if code == 0 else "Receive failed code="+str(code)
+    api.log(msg)
+    

tests/api_send_eth0_1s1r/sender.py

@@ -0,0 +1,7 @@
+#!/usr/bin/env python
+
+def execute(api):
+    api.send("eth0","Hello World!",1,1)
+    api.send("eth0","Hello World!",1,1)
+    api.wait(1) # Goto 3 seconds
+    api.send("eth0","Hello World!",1,1)

tests/api_send_eth0_1s1r/simulator.py

@@ -0,0 +1,14 @@
+#!/usr/bin/env python
+
+# Load ESDS
+import esds
+import numpy as np
+
+B=np.full((2,2),8)
+L=np.full((2,2),0)
+s=esds.Simulator({"wlan0":{"bandwidth":B, "latency":L, "is_wired":False}, "eth0":{"bandwidth":B, "latency":L, "is_wired":True}})
+
+s.create_node("sender")
+s.create_node("receiver")
+
+s.run()