test(router_validation)_: Added test cases for Sticker and Swaps

services/wallet/router/errors.go

@@ -30,12 +30,18 @@ var (
 )
 
 var (
-	ErrorENSRegisterRequires              = errors.New("username and public key are required for ENSRegister")
-	ErrorENSRegisterTestNetSTTOnly        = errors.New("only STT is supported for ENSRegister on testnet")
-	ErrorENSRegisterSNTOnly               = errors.New("only SNT is supported for ENSRegister")
-	ErrorENSReleaseRequires               = errors.New("username is required for ENSRelease")
-	ErrorENSSetPubKeyRequires             = errors.New("username and public key are required for ENSSetPubKey")
-	ErrorLockedAmountNotSupportedNetwork  = errors.New("locked amount is not supported for the selected network")
-	ErrorLockedAmountNotNegative          = errors.New("locked amount must not be negative")
-	ErrorLockedAmountExcludesAllSupported = errors.New("all supported chains are excluded, routing impossible")
+	ErrorENSRegisterRequires                  = errors.New("username and public key are required for ENSRegister")
+	ErrorENSRegisterTestNetSTTOnly            = errors.New("only STT is supported for ENSRegister on testnet")
+	ErrorENSRegisterSNTOnly                   = errors.New("only SNT is supported for ENSRegister")
+	ErrorENSReleaseRequires                   = errors.New("username is required for ENSRelease")
+	ErrorENSSetPubKeyRequires                 = errors.New("username and public key are required for ENSSetPubKey")
+	ErrorStickersBuyRequires                  = errors.New("packID is required for StickersBuy")
+	ErrorSwapRequires                         = errors.New("toTokenID is required for Swap")
+	ErrorSwapTokenIDMustBeDifferent           = errors.New("tokenID and toTokenID must be different")
+	ErrorSwapAmountInAmountOutMustBeExclusive = errors.New("only one of amountIn or amountOut can be set")
+	ErrorSwapAmountInMustBePositive           = errors.New("amountIn must be positive")
+	ErrorSwapAmountOutMustBePositive          = errors.New("amountOut must be positive")
+	ErrorLockedAmountNotSupportedNetwork      = errors.New("locked amount is not supported for the selected network")
+	ErrorLockedAmountNotNegative              = errors.New("locked amount must not be negative")
+	ErrorLockedAmountExcludesAllSupported     = errors.New("all supported chains are excluded, routing impossible")
 )

services/wallet/router/router_v2_test.go

@@ -3,7 +3,6 @@ package router
 import (
 	"context"
 	"database/sql"
-	"errors"
 	"math/big"
 	"testing"
 
@@ -2718,6 +2717,60 @@ func TestValidateInputData(t *testing.T) {
 			},
 			expectedError: ErrorENSSetPubKeyRequires,
 		},
+		{
+			name: "StickersBuy missing packID",
+			input: &RouteInputParams{
+				SendType: StickersBuy,
+			},
+			expectedError: ErrorStickersBuyRequires,
+		},
+		{
+			name: "Swap missing toTokenID",
+			input: &RouteInputParams{
+				SendType: Swap,
+			},
+			expectedError: ErrorSwapRequires,
+		},
+		{
+			name: "Swap tokenID equal to toTokenID",
+			input: &RouteInputParams{
+				SendType:  Swap,
+				TokenID:   "token",
+				ToTokenID: "token",
+			},
+			expectedError: ErrorSwapTokenIDMustBeDifferent,
+		},
+		{
+			name: "Swap both amountIn and amountOut set",
+			input: &RouteInputParams{
+				SendType:  Swap,
+				TokenID:   "token1",
+				ToTokenID: "token2",
+				AmountIn:  (*hexutil.Big)(big.NewInt(100)),
+				AmountOut: (*hexutil.Big)(big.NewInt(100)),
+			},
+			expectedError: ErrorSwapAmountInAmountOutMustBeExclusive,
+		},
+		{
+			name: "Swap negative amountIn",
+			input: &RouteInputParams{
+				SendType:  Swap,
+				TokenID:   "token1",
+				ToTokenID: "token2",
+				AmountIn:  (*hexutil.Big)(big.NewInt(-100)),
+			},
+			expectedError: ErrorSwapAmountInMustBePositive,
+		},
+		{
+			name: "Swap negative amountOut",
+			input: &RouteInputParams{
+				SendType:  Swap,
+				TokenID:   "token1",
+				ToTokenID: "token2",
+				AmountOut: (*hexutil.Big)(big.NewInt(-100)),
+			},
+			expectedError: ErrorSwapAmountOutMustBePositive,
+		},
 		{
 			name: "fromLockedAmount with supported network on testnet",
 			input: &RouteInputParams{
@@ -2745,7 +2798,7 @@ func TestValidateInputData(t *testing.T) {
 				},
 				testnetMode: true,
 			},
-			expectedError: errors.New("locked amount is not supported for the selected network"),
+			expectedError: ErrorLockedAmountNotSupportedNetwork,
 		},
 		{
 			name: "fromLockedAmount with unsupported network on testnet",
@@ -2755,7 +2808,7 @@ func TestValidateInputData(t *testing.T) {
 				},
 				testnetMode: true,
 			},
-			expectedError: errors.New("locked amount is not supported for the selected network"),
+			expectedError: ErrorLockedAmountNotSupportedNetwork,
 		},
 		{
 			name: "fromLockedAmount with unsupported network on mainnet",