add tests for encoding info related chunks

internal/encoders/info_system_name_chunk_test.go

@@ -0,0 +1,38 @@
+package encoders
+
+import (
+	"fmt"
+	"reflect"
+	"testing"
+
+	"github.com/jwetzell/psn-go/internal/decoders"
+)
+
+func TestInfoSystemNameChunkEncoding(t *testing.T) {
+	testCases := []struct {
+		description string
+		expected    []byte
+		data        decoders.InfoSystemNameChunkData
+	}{
+		{
+			description: "InfoSystemNameChunk",
+			expected: []byte{
+				1, 0, 10, 0, 80, 83, 78, 32, 83, 101, 114, 118, 101, 114,
+			},
+			data: decoders.InfoSystemNameChunkData{
+				SystemName: "PSN Server",
+			},
+		},
+	}
+
+	for _, testCase := range testCases {
+
+		actual := EncodeInfoSystemNameChunk(testCase.data.SystemName)
+
+		if !reflect.DeepEqual(actual, testCase.expected) {
+			t.Errorf("Test '%s' failed to encode chunk properly", testCase.description)
+			fmt.Printf("expected: %v\n", testCase.expected)
+			fmt.Printf("actual: %v\n", actual)
+		}
+	}
+}