test: Update description in speed/duplex test

Author: Ahmed Karic

test/case/ietf_interfaces/speed_duplex_copper/speed_duplex_copper.adoc

@@ -1,6 +1,10 @@
 === Interface Speed Duplex (Copper)
 ==== Description
-Verify that auto-negotiation results in expected speed/duplex mode.
+Verify that the interface operates at the expected speed/duplex in two scenarios:
+
+1. Fixed configuration – host and target are both manually set to a specific speed/duplex
+2. Auto-negotiation – host advertises selectable modes and the target negotiates
+ to the highest common speed/duplex.
 
 ==== Topology
 ifdef::topdoc[]
@@ -17,17 +21,17 @@ endif::topdoc[]
 ==== Test sequence
 . Set up topology and attach to target DUT
 . Enable target interface
-. Set fixed 10/full
-. Set fixed 10/half
-. Set fixed 100/full
-. Set fixed 100/half
+. Verify fixed 10/full
+. Verify fixed 10/half
+. Verify fixed 100/full
+. Verify fixed 100/half
 . Switch to auto-negotiation mode for target and host
-. Configure host to advertise 10/Full only
-. Configure host to advertise 10/Half only
-. Configure host to advertise 100/Full only
-. Configure host to advertise 100/Half only
-. Configure host to advertise 10/half + 10/full + 100/half
-. Configure host to advertise 10/half + 10/full + 100/half + 100/full + 1000/full
+. Verify auto-negotiation to 10/Full only
+. Verify auto-negotiation to 10/Half only
+. Verify auto-negotiation to 100/Full only
+. Verify auto-negotiation to 100/Half only
+. Verify auto-negotiation to 10/half + 10/full + 100/half
+. Verify auto-negotiation to 10/half + 10/full + 100/half + 100/full + 1000/full
 
 
 <<<

test/case/ietf_interfaces/speed_duplex_copper/test.py

@@ -2,7 +2,11 @@
 """
 Interface Speed Duplex (Copper)
 
-Verify that auto-negotiation results in expected speed/duplex mode.
+Verify that the interface operates at the expected speed/duplex in two scenarios:
+
+1. Fixed configuration – host and target are both manually set to a specific speed/duplex
+2. Auto-negotiation – host advertises selectable modes and the target negotiates
+ to the highest common speed/duplex.
 """
 
 import infamy
@@ -164,22 +168,22 @@ def cleanup(target, hdata, tdata):
         ns.addip("10.0.0.1")
 
         # Fixed mode tests
-        with test.step("Set fixed 10/full"):
+        with test.step("Verify fixed 10/full"):
             set_host_speed_duplex(hdata, 10, "full")
             set_target_speed_duplex(target, tdata, 10, "full")
             verify_speed_duplex(target, ns, tdata, 10, "full")
 
-        with test.step("Set fixed 10/half"):
+        with test.step("Verify fixed 10/half"):
             set_host_speed_duplex(hdata, 10, "half")
             set_target_speed_duplex(target, tdata, 10, "half")
             verify_speed_duplex(target, ns, tdata, 10, "half")
 
-        with test.step("Set fixed 100/full"):
+        with test.step("Verify fixed 100/full"):
             set_host_speed_duplex(hdata, 100, "full")
             set_target_speed_duplex(target, tdata, 100, "full")
             verify_speed_duplex(target, ns, tdata, 100, "full")
 
-        with test.step("Set fixed 100/half"):
+        with test.step("Verify fixed 100/half"):
             set_host_speed_duplex(hdata, 100, "half")
             set_target_speed_duplex(target, tdata, 100, "half")
             verify_speed_duplex(target, ns, tdata, 100, "half")
@@ -189,27 +193,27 @@ def cleanup(target, hdata, tdata):
             enable_host_autoneg(hdata)
             enable_target_autoneg(target, tdata)
 
-        with test.step("Configure host to advertise 10/Full only"):
+        with test.step("Verify auto-negotiation to 10/Full only"):
             advertise_host_modes(hdata, ["10full"])
             verify_speed_duplex(target, ns, tdata, 10, "full")
 
-        with test.step("Configure host to advertise 10/Half only"):
+        with test.step("Verify auto-negotiation to 10/Half only"):
             advertise_host_modes(hdata, ["10half"])
             verify_speed_duplex(target, ns, tdata, 10, "half")
 
-        with test.step("Configure host to advertise 100/Full only"):
+        with test.step("Verify auto-negotiation to 100/Full only"):
             advertise_host_modes(hdata, ["100full"])
             verify_speed_duplex(target, ns, tdata, 100, "full")
 
-        with test.step("Configure host to advertise 100/Half only"):
+        with test.step("Verify auto-negotiation to 100/Half only"):
             advertise_host_modes(hdata, ["100half"])
             verify_speed_duplex(target, ns, tdata, 100, "half")
 
-        with test.step("Configure host to advertise 10/half + 10/full + 100/half"):
+        with test.step("Verify auto-negotiation to 10/half + 10/full + 100/half"):
             advertise_host_modes(hdata, ["10half", "10full", "100half"])
             verify_speed_duplex(target, ns, tdata, 100, "half")
 
-        with test.step("Configure host to advertise 10/half + 10/full + 100/half + 100/full + 1000/full"):
+        with test.step("Verify auto-negotiation to 10/half + 10/full + 100/half + 100/full + 1000/full"):
             advertise_host_modes(hdata, ["10half", "10full", "100half", "100full", "1000full"])
             verify_speed_duplex(target, ns, tdata, 1000, "full")