test(parachain): types (#423)

primitives/parachain/abridged_hrmp_channel_test.go

@@ -3,7 +3,6 @@ package parachain
 import (
 	"bytes"
 	"encoding/hex"
-	"fmt"
 	"testing"
 
 	"github.com/ChainSafe/gossamer/lib/common"
@@ -36,8 +35,6 @@ func Test_AbridgedHrmpChannel_Encode(t *testing.T) {
 
 	err := targetAbridgedHrmpChannel.Encode(buffer)
 
-	fmt.Println(hex.EncodeToString(buffer.Bytes()))
-
 	assert.NoError(t, err)
 	assert.Equal(t, expectedBytesAbridgedHrmpChannel, buffer.Bytes())
 }

primitives/parachain/ancestor_test.go

@@ -0,0 +1,62 @@
+package parachain
+
+import (
+	"bytes"
+	"encoding/hex"
+	"testing"
+
+	"github.com/ChainSafe/gossamer/lib/common"
+	sc "github.com/LimeChain/goscale"
+	primitives "github.com/LimeChain/gosemble/primitives/types"
+	"github.com/stretchr/testify/assert"
+)
+
+var (
+	expectedBytesAncestor, _ = hex.DecodeString("0500000006000000040a0000000500000006000000013aa96b0149b6ca3688878bdbd19464448624136398e3ce45b9e755d3ab61355c0105")
+)
+
+var (
+	paraHeadHash   = common.MustHexToHash("0x3aa96b0149b6ca3688878bdbd19464448624136398e3ce45b9e755d3ab61355c").ToBytes()
+	targetAncestor = Ancestor{
+		UsedBandwidth: UsedBandwidth{
+			UmpMsgCount:   5,
+			UmpTotalBytes: 6,
+			HrmpOutgoing: sc.Dictionary[sc.U32, HrmpChannelUpdate]{
+				10: {
+					MsgCount:   5,
+					TotalBytes: 6,
+				},
+			},
+		},
+		ParaHeadHash: sc.Option[primitives.H256]{
+			HasValue: true,
+			Value:    primitives.H256{FixedSequence: sc.BytesToFixedSequenceU8(paraHeadHash)},
+		},
+		ConsumedGoAheadSignal: sc.Option[sc.U8]{
+			HasValue: true,
+			Value:    5,
+		},
+	}
+)
+
+func Test_Ancestor_Encode(t *testing.T) {
+	buffer := &bytes.Buffer{}
+
+	err := targetAncestor.Encode(buffer)
+
+	assert.NoError(t, err)
+	assert.Equal(t, expectedBytesAncestor, buffer.Bytes())
+}
+
+func Test_Ancestor_Decode(t *testing.T) {
+	buf := bytes.NewBuffer(expectedBytesAncestor)
+
+	result, err := DecodeAncestor(buf)
+	assert.NoError(t, err)
+
+	assert.Equal(t, targetAncestor, result)
+}
+
+func Test_Ancestor_Bytes(t *testing.T) {
+	assert.Equal(t, expectedBytesAncestor, targetAncestor.Bytes())
+}

primitives/parachain/async_backing_params_test.go

@@ -0,0 +1,40 @@
+package parachain
+
+import (
+	"bytes"
+	"encoding/hex"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+var (
+	expectedBytesAsyncBackingParams, _ = hex.DecodeString("0400000005000000")
+)
+
+var (
+	targetAsyncBackingParams = AsyncBackingParams{
+		MaxCandidateDepth:  4,
+		AllowedAncestryLen: 5,
+	}
+)
+
+func Test_AsyncBackingParams_Encode(t *testing.T) {
+	buffer := &bytes.Buffer{}
+
+	err := targetAsyncBackingParams.Encode(buffer)
+	assert.NoError(t, err)
+	assert.Equal(t, expectedBytesAsyncBackingParams, buffer.Bytes())
+}
+
+func Test_AsyncBackingParams_Decode(t *testing.T) {
+	buf := bytes.NewBuffer(expectedBytesAsyncBackingParams)
+
+	result, err := DecodeAsyncBackingParams(buf)
+	assert.NoError(t, err)
+	assert.Equal(t, targetAsyncBackingParams, result)
+}
+
+func Test_AsyncBackingParams_Bytes(t *testing.T) {
+	assert.Equal(t, expectedBytesAsyncBackingParams, targetAsyncBackingParams.Bytes())
+}

primitives/parachain/channel_test.go

@@ -0,0 +1,51 @@
+package parachain
+
+import (
+	"bytes"
+	"encoding/hex"
+	"testing"
+
+	sc "github.com/LimeChain/goscale"
+	primitives "github.com/LimeChain/gosemble/primitives/types"
+	"github.com/stretchr/testify/assert"
+)
+
+var (
+	expectedBytesChannel, _ = hex.DecodeString("03000000010000000200000003000000040000000500000000")
+)
+
+var (
+	targetChannel = Channel{
+		ParachainId: 3,
+		AbridgedHRMPChannel: AbridgedHRMPChannel{
+			MaxCapacity:    1,
+			MaxTotalSize:   2,
+			MaxMessageSize: 3,
+			MsgCount:       4,
+			TotalSize:      5,
+			MqcHead: sc.Option[primitives.H256]{
+				HasValue: false,
+			},
+		},
+	}
+)
+
+func Test_Channel_Encode(t *testing.T) {
+	buffer := &bytes.Buffer{}
+
+	err := targetChannel.Encode(buffer)
+	assert.NoError(t, err)
+	assert.Equal(t, expectedBytesChannel, buffer.Bytes())
+}
+
+func Test_Channel_Decode(t *testing.T) {
+	buf := bytes.NewBuffer(expectedBytesChannel)
+
+	result, err := DecodeChannel(buf)
+	assert.NoError(t, err)
+	assert.Equal(t, targetChannel, result)
+}
+
+func Test_Channel_Bytes(t *testing.T) {
+	assert.Equal(t, expectedBytesChannel, targetChannel.Bytes())
+}

primitives/parachain/collation_info_test.go

@@ -0,0 +1,55 @@
+package parachain
+
+import (
+	"bytes"
+	"encoding/hex"
+	"testing"
+
+	sc "github.com/LimeChain/goscale"
+	"github.com/stretchr/testify/assert"
+)
+
+var (
+	expectedBytesCollationInfo, _ = hex.DecodeString("040c01020304030000000c030405010c060708010000000200000008090a")
+)
+
+var (
+	targetCollationInfo = CollationInfo{
+		UpwardMessages: sc.Sequence[UpwardMessage]{
+			sc.Sequence[sc.U8]{1, 2, 3},
+		},
+		HorizontalMessages: sc.Sequence[OutboundHrmpMessage]{
+			{
+				Id:   3,
+				Data: sc.Sequence[sc.U8]{3, 4, 5},
+			},
+		},
+		ValidationCode: sc.Option[sc.Sequence[sc.U8]]{
+			HasValue: true,
+			Value:    sc.Sequence[sc.U8]{6, 7, 8},
+		},
+		ProcessedDownwardMessages: 1,
+		HrmpWatermark:             2,
+		HeadData:                  sc.Sequence[sc.U8]{9, 10},
+	}
+)
+
+func Test_CollationInfo_Encode(t *testing.T) {
+	buffer := &bytes.Buffer{}
+
+	err := targetCollationInfo.Encode(buffer)
+	assert.NoError(t, err)
+	assert.Equal(t, expectedBytesCollationInfo, buffer.Bytes())
+}
+
+func Test_CollationInfo_Decode(t *testing.T) {
+	buf := bytes.NewBuffer(expectedBytesCollationInfo)
+
+	result, err := DecodeCollationInfo(buf)
+	assert.NoError(t, err)
+	assert.Equal(t, targetCollationInfo, result)
+}
+
+func Test_CollationInfo_Bytes(t *testing.T) {
+	assert.Equal(t, expectedBytesCollationInfo, targetCollationInfo.Bytes())
+}

primitives/parachain/digest_test.go

@@ -0,0 +1,23 @@
+package parachain
+
+import (
+	"testing"
+
+	sc "github.com/LimeChain/goscale"
+	"github.com/LimeChain/gosemble/constants"
+	primitives "github.com/LimeChain/gosemble/primitives/types"
+	"github.com/stretchr/testify/assert"
+)
+
+func Test_NewDigestRelayParentStorageRoot(t *testing.T) {
+	storageRoot := primitives.H256{FixedSequence: constants.ZeroAccountId.FixedSequence}
+	number := sc.NewU32(5)
+
+	expect := primitives.NewDigestItemConsensusMessage(
+		sc.BytesToFixedSequenceU8(ConsensusTypeId[:]),
+		sc.BytesToSequenceU8(sc.NewVaryingData(storageRoot, number).Bytes()),
+	)
+
+	result := NewDigestRelayParentStorageRoot(storageRoot, number)
+	assert.Equal(t, expect, result)
+}

primitives/parachain/horizontal_messages_test.go

@@ -0,0 +1,65 @@
+package parachain
+
+import (
+	"bytes"
+	"encoding/hex"
+	"testing"
+
+	sc "github.com/LimeChain/goscale"
+	"github.com/stretchr/testify/assert"
+)
+
+var (
+	expectedBytesHorizontalMessages, _ = hex.DecodeString("040500000004040000000c010203")
+)
+
+var (
+	targetHorizontalMessages = HorizontalMessages{
+		messages: sc.Dictionary[sc.U32, sc.Sequence[InboundDownwardMessage]]{
+			5: sc.Sequence[InboundDownwardMessage]{
+				{
+					SentAt: 4,
+					Msg:    sc.Sequence[sc.U8]{1, 2, 3},
+				},
+			},
+		},
+	}
+)
+
+func Test_HorizontalMessages_Encode(t *testing.T) {
+	buffer := &bytes.Buffer{}
+
+	err := targetHorizontalMessages.Encode(buffer)
+	assert.NoError(t, err)
+	assert.Equal(t, expectedBytesHorizontalMessages, buffer.Bytes())
+}
+
+func Test_HorizontalMessages_Decode(t *testing.T) {
+	buf := bytes.NewBuffer(expectedBytesHorizontalMessages)
+
+	result, err := DecodeHorizontalMessages(buf)
+	assert.NoError(t, err)
+	assert.Equal(t, targetHorizontalMessages, result)
+}
+
+func Test_HorizontalMessages_Bytes(t *testing.T) {
+	assert.Equal(t, expectedBytesHorizontalMessages, targetHorizontalMessages.Bytes())
+}
+
+func Test_HorizontalMessages_UnprocessedMessages(t *testing.T) {
+	expect := targetHorizontalMessages
+
+	result := targetHorizontalMessages.UnprocessedMessages(1)
+
+	assert.Equal(t, expect, result)
+}
+
+func Test_HorizontalMessages_UnprocessedMessages_Empty(t *testing.T) {
+	expect := HorizontalMessages{sc.Dictionary[sc.U32, sc.Sequence[InboundDownwardMessage]]{
+		5: sc.Sequence[InboundDownwardMessage]{},
+	}}
+
+	result := targetHorizontalMessages.UnprocessedMessages(10)
+
+	assert.Equal(t, expect, result)
+}

primitives/parachain/hrmp_channel_update_test.go

@@ -0,0 +1,64 @@
+package parachain
+
+import (
+	"bytes"
+	"encoding/hex"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+var (
+	expectedHrmpChannelUpdate, _ = hex.DecodeString("0500000006000000")
+)
+
+var (
+	targetHrmpChannelUpdate = HrmpChannelUpdate{
+		MsgCount:   5,
+		TotalBytes: 6,
+	}
+)
+
+func Test_HrmpChannelUpdate_Encode(t *testing.T) {
+	buffer := &bytes.Buffer{}
+
+	err := targetHrmpChannelUpdate.Encode(buffer)
+	assert.NoError(t, err)
+	assert.Equal(t, expectedHrmpChannelUpdate, buffer.Bytes())
+}
+
+func Test_HrmpChannelUpdate_Decode(t *testing.T) {
+	buf := bytes.NewBuffer(expectedHrmpChannelUpdate)
+
+	result, err := DecodeHrmpChannelUpdate(buf)
+	assert.NoError(t, err)
+	assert.Equal(t, targetHrmpChannelUpdate, result)
+}
+
+func Test_HrmpChannelUpdate_Bytes(t *testing.T) {
+	assert.Equal(t, expectedHrmpChannelUpdate, targetHrmpChannelUpdate.Bytes())
+}
+
+func Test_HrmpChannelUpdate_IsEmpty(t *testing.T) {
+	assert.False(t, targetHrmpChannelUpdate.IsEmpty())
+}
+
+func Test_HrmpChannelUpdate_Subtract(t *testing.T) {
+	target := HrmpChannelUpdate{
+		MsgCount:   2,
+		TotalBytes: 3,
+	}
+	other := HrmpChannelUpdate{
+		MsgCount:   1,
+		TotalBytes: 2,
+	}
+	expect := HrmpChannelUpdate{
+		MsgCount:   1,
+		TotalBytes: 1,
+	}
+
+	target.Subtract(other)
+
+	assert.Equal(t, expect, target)
+
+}