test: add test for target parsing

pnrm/dg/pano_test.go

@@ -5,6 +5,7 @@ import (
 	"testing"
 
 	"github.com/PaloAltoNetworks/pango/testdata"
+	"github.com/PaloAltoNetworks/pango/version"
 )
 
 func TestPanoNormalization(t *testing.T) {
@@ -33,3 +34,72 @@ func TestPanoNormalization(t *testing.T) {
 		})
 	}
 }
+
+func TestDevices(t *testing.T) {
+	mc := &testdata.MockClient{}
+	ns := PanoramaNamespace(mc)
+
+	mc.Version = version.Number{10, 0, 0, ""}
+	mc.AddResp(`
+<entry name="foo">
+    <description>war</description>
+    <devices>
+        <entry name="first"/>
+        <entry name="second"/>
+        <entry name="third">
+            <vsys>
+                <entry name="vsys2"/>
+                <entry name="vsys3"/>
+            </vsys>
+        </entry>
+        <entry name="fourth"/>
+    </devices>
+</entry>`)
+
+	obj, err := ns.Get("foo")
+	if err != nil {
+		t.Fatalf("Error in get: %s", err)
+	}
+	if obj.Name != "foo" {
+		t.Fatalf("Name is not foo, but %q", obj.Name)
+	}
+	if obj.Description != "war" {
+		t.Fatalf("Description is %q, not war", obj.Description)
+	}
+	if len(obj.Devices) != 4 {
+		t.Fatalf("Devices is len %d, not 4", len(obj.Devices))
+	}
+
+	val, ok := obj.Devices["first"]
+	if !ok {
+		t.Fatalf("first not in devices")
+	} else if val != nil {
+		t.Fatalf("first val is not nil")
+	}
+
+	val, ok = obj.Devices["second"]
+	if !ok {
+		t.Fatalf("second not in devices")
+	} else if val != nil {
+		t.Fatalf("second val is not nil")
+	}
+
+	val, ok = obj.Devices["third"]
+	if !ok {
+		t.Fatalf("third not in devices")
+	} else if len(val) != 2 {
+		t.Fatalf("third vsys list is %#v not [vsys2, vsys3]", val)
+	} else if val[0] != "vsys2" && val[1] != "vsys2" {
+		t.Errorf("vsys2 not in val: %#v", val)
+	} else if val[0] != "vsys3" && val[1] != "vsys3" {
+		t.Errorf("vsys3 not in val: %#v", val)
+	}
+
+	val, ok = obj.Devices["fourth"]
+	if !ok {
+		t.Fatalf("fourth not in devices")
+	} else if val != nil {
+		t.Fatalf("fourth val is not nil")
+	}
+
+}