Add tests and clean up

1 files changed, 60 insertions, 0 deletions

diff --git a/hotline/file_path_test.go b/hotline/file_path_test.go
new file mode 100644
index 0000000..a5f5b60
--- /dev/null
+++ b/hotline/file_path_test.go
@@ -0,0 +1,60 @@
+package hotline
+
+import (
+	"github.com/stretchr/testify/assert"
+	"testing"
+)
+
+func TestFilePath_UnmarshalBinary(t *testing.T) {
+	type fields struct {
+		ItemCount []byte
+		Items     []FilePathItem
+	}
+	type args struct {
+		b []byte
+	}
+	tests := []struct {
+		name    string
+		args    args
+		want    FilePath
+		wantErr bool
+	}{
+		{
+			name: "unmarshals bytes into struct",
+			args: args{b: []byte{
+				0x00, 0x02,
+				0x00, 0x00,
+				0x0f,
+				0x46, 0x69, 0x72, 0x73, 0x74, 0x20, 0x4c, 0x65, 0x76, 0x65, 0x6c, 0x20, 0x44, 0x69, 0x72,
+				0x00, 0x00,
+				0x08,
+				0x41, 0x20, 0x53, 0x75, 0x62, 0x44, 0x69, 0x72,
+			}},
+			want: FilePath{
+				ItemCount: []byte{0x00, 0x02},
+				Items: []FilePathItem{
+					{
+						Len:  0x0f,
+						Name: []byte("First Level Dir"),
+					},
+					{
+						Len:  0x08,
+						Name: []byte("A SubDir"),
+					},
+				},
+			},
+			wantErr: false,
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			var fp FilePath
+			if err := fp.UnmarshalBinary(tt.args.b); (err != nil) != tt.wantErr {
+				t.Errorf("UnmarshalBinary() error = %v, wantErr %v", err, tt.wantErr)
+			}
+			if !assert.Equal(t, tt.want, fp) {
+				t.Errorf("Read() got = %v, want %v", fp, tt.want)
+			}
+		})
+	}
+}