Added sample cases to support more alternative speeds and verify regex

Signed-off-by: Sangita Maity <[email protected]>

Author: Sangita Maity

src/sonic-config-engine/tests/sample_hwsku.json

@@ -31,10 +31,10 @@
             "default_brkout_mode": "1x50G(2)+2x25G(2)"
         },
         "Ethernet40": {
-            "default_brkout_mode": "1x100G[40G]"
+            "default_brkout_mode": "1x100G[50G,40G,25G,10G,1G]"
         },
         "Ethernet44": {
-            "default_brkout_mode": "2x50G"
+            "default_brkout_mode": "2x50G[40G,25G,10G,1G]"
         },
         "Ethernet48": {
             "default_brkout_mode": "4x25G[10G]"

src/sonic-config-engine/tests/sample_platform.json

@@ -112,8 +112,8 @@
             "index": "11,11,11,11",
             "lanes": "40,41,42,43",
             "breakout_modes": {
-                "1x100G[40G]": ["Eth11"],
-                "2x50G": ["Eth11/1", "Eth11/2"],
+                "1x100G[50G,40G,25G,10G,1G]": ["Eth11"],
+                "2x50G[40G,25G,10G,1G]": ["Eth11/1", "Eth11/2"],
                 "4x25G[10G]": ["Eth11/1", "Eth11/2", "Eth11/3", "Eth11/4"],
                 "2x25G(2)+1x50G(2)": ["Eth11/1", "Eth11/2", "Eth11/3"],
                 "1x50G(2)+2x25G(2)": ["Eth11/1", "Eth11/2", "Eth11/3"]
@@ -123,8 +123,8 @@
             "index": "12,12,12,12",
             "lanes": "44,45,46,47",
             "breakout_modes": {
-                "1x100G[40G]": ["Eth12"],
-                "2x50G": ["Eth12/1", "Eth12/2"],
+                "1x100G[50G,40G,25G,10G,1G]": ["Eth12"],
+                "2x50G[40G,25G,10G,1G]": ["Eth12/1", "Eth12/2"],
                 "4x25G[10G]": ["Eth12/1", "Eth12/2", "Eth12/3", "Eth12/4"],
                 "2x25G(2)+1x50G(2)": ["Eth12/1", "Eth12/2", "Eth12/3"],
                 "1x50G(2)+2x25G(2)": ["Eth12/1", "Eth12/2", "Eth12/3"]