Extending the translation from ONC to Shill.

chromeos/test/data/network/valid_wifi_psk.onc

Index: chromeos/test/data/network/valid_wifi_psk.onc
diff --git a/chromeos/test/data/network/valid_wifi_psk.onc b/chromeos/test/data/network/valid_wifi_psk.onc
new file mode 100644
index 0000000000000000000000000000000000000000..bbcca3b5ce120e5707d1d4e6679b7d9069595483
--- /dev/null
+++ b/chromeos/test/data/network/valid_wifi_psk.onc
@@ -0,0 +1,33 @@
+{
+    "GUID": "{64c4f86b-cf6a-4e4a-8eff-456def}",
+    "Name": "OpenWrt",
+    "ProxySettings": {
+        "Manual": {
+            "FTPProxy": {
+                "Host": "192.168.2.1",
+                "Port": 8889
+            },
+            "HTTPProxy": {
+                "Host": "192.168.2.1",
+                "Port": 8889
+            },
+            "SOCKS": {
+                "Host": "192.168.2.1",
+                "Port": 8889
+            },
+            "SecureHTTPProxy": {
+                "Host": "192.168.2.1",
+                "Port": 8889
+            }
+        },
+        "Type": "Manual"
+    },
+    "Type": "WiFi",
+    "WiFi": {
+        "AutoConnect": true,
+        "HiddenSSID": false,
+        "Passphrase": "some passphrase",
+        "SSID": "OpenWrt",
+        "Security": "WPA-PSK"
+    }
+}