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)
+		}
+	}
+}

internal/encoders/info_tracker_chunk_test.go

@@ -0,0 +1,52 @@
+package encoders
+
+import (
+	"fmt"
+	"reflect"
+	"testing"
+
+	"github.com/jwetzell/psn-go/internal/decoders"
+)
+
+func TestInfoTrackerChunkEncoding(t *testing.T) {
+	testCases := []struct {
+		description string
+		expected    []byte
+		chunk       decoders.InfoTrackerChunk
+	}{
+		{
+			description: "InfoTrackerChunk",
+			expected: []byte{
+				1, 0, 13, 128, 0, 0, 9, 0, 84, 114, 97, 99, 107, 101, 114, 32, 49,
+			},
+			chunk: decoders.InfoTrackerChunk{
+				Chunk: decoders.Chunk{
+					ChunkData: []byte{0, 0, 9, 0, 84, 114, 97, 99, 107, 101, 114, 32, 49},
+					Header:    decoders.ChunkHeader{DataLen: 13, Id: 1, HasSubchunks: true},
+				},
+				Data: decoders.InfoTrackerChunkData{
+					TrackerName: &decoders.InfoTrackerNameChunk{
+						Chunk: decoders.Chunk{
+							ChunkData: []byte{84, 114, 97, 99, 107, 101, 114, 32, 49},
+							Header:    decoders.ChunkHeader{DataLen: 9, Id: 0, HasSubchunks: false},
+						},
+						Data: decoders.InfoTrackerNameChunkData{
+							TrackerName: "Tracker 1",
+						},
+					},
+				},
+			},
+		},
+	}
+
+	for _, testCase := range testCases {
+
+		actual := EncodeInfoTrackerChunk(testCase.chunk.Chunk.Header.Id, EncodeInfoTrackerNameChunk(testCase.chunk.Data.TrackerName.Data.TrackerName))
+
+		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)
+		}
+	}
+}

internal/encoders/info_tracker_list_chunk_test.go

@@ -0,0 +1,67 @@
+package encoders
+
+import (
+	"fmt"
+	"reflect"
+	"testing"
+
+	"github.com/jwetzell/psn-go/internal/decoders"
+)
+
+func TestInfoTrackerListChunkEncoding(t *testing.T) {
+	testCases := []struct {
+		description string
+		expected    []byte
+		chunk       decoders.InfoTrackerListChunk
+	}{
+		{
+			description: "InfoTrackerListChunk",
+			expected: []byte{
+				2, 0, 17, 128, 1, 0, 13, 128, 0, 0, 9, 0, 84, 114, 97, 99, 107, 101, 114, 32, 49,
+			},
+			chunk: decoders.InfoTrackerListChunk{
+				Chunk: decoders.Chunk{
+					ChunkData: []byte{1, 0, 13, 128, 0, 0, 9, 0, 84, 114, 97, 99, 107, 101, 114, 32, 49},
+					Header:    decoders.ChunkHeader{DataLen: 17, Id: 2, HasSubchunks: true},
+				},
+				Data: decoders.InfoTrackerListChunkData{
+					Trackers: []decoders.InfoTrackerChunk{
+						{
+							Chunk: decoders.Chunk{
+								ChunkData: []byte{0, 0, 9, 0, 84, 114, 97, 99, 107, 101, 114, 32, 49},
+								Header:    decoders.ChunkHeader{DataLen: 13, Id: 1, HasSubchunks: true},
+							},
+							Data: decoders.InfoTrackerChunkData{
+								TrackerName: &decoders.InfoTrackerNameChunk{
+									Chunk: decoders.Chunk{
+										ChunkData: []byte{84, 114, 97, 99, 107, 101, 114, 32, 49},
+										Header:    decoders.ChunkHeader{DataLen: 9, Id: 0, HasSubchunks: false},
+									},
+									Data: decoders.InfoTrackerNameChunkData{
+										TrackerName: "Tracker 1",
+									},
+								},
+							},
+						},
+					},
+				},
+			},
+		},
+	}
+
+	for _, testCase := range testCases {
+
+		trackerChunks := [][]byte{}
+		for _, tracker := range testCase.chunk.Data.Trackers {
+			trackerChunks = append(trackerChunks, EncodeInfoTrackerChunk(tracker.Chunk.Header.Id, EncodeInfoTrackerNameChunk(tracker.Data.TrackerName.Data.TrackerName)))
+		}
+
+		actual := EncodeInfoTrackerListChunk(trackerChunks)
+
+		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)
+		}
+	}
+}

internal/encoders/info_tracker_name_chunk_test.go

@@ -0,0 +1,38 @@
+package encoders
+
+import (
+	"fmt"
+	"reflect"
+	"testing"
+
+	"github.com/jwetzell/psn-go/internal/decoders"
+)
+
+func TestInfoTrackerNameChunkEncoding(t *testing.T) {
+	testCases := []struct {
+		description string
+		expected    []byte
+		chunk       decoders.InfoTrackerNameChunkData
+	}{
+		{
+			description: "InfoTrackerNameChunk",
+			expected: []byte{
+				0, 0, 9, 0, 84, 114, 97, 99, 107, 101, 114, 32, 49,
+			},
+			chunk: decoders.InfoTrackerNameChunkData{
+				TrackerName: "Tracker 1",
+			},
+		},
+	}
+
+	for _, testCase := range testCases {
+
+		actual := EncodeInfoTrackerNameChunk(testCase.chunk.TrackerName)
+
+		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)
+		}
+	}
+}