From 8e734eb7937e8148bc228b84848fc9aa498dbdbe Mon Sep 17 00:00:00 2001
From: samlior <samlior@foxmail.com>
Date: Mon, 23 Mar 2026 14:52:27 +0800
Subject: [PATCH] chore: add test cases

---
 pkg/shreder/txparser_test.go | 165 +++++++++++++++++++++++++++++++++++
 1 file changed, 165 insertions(+)

diff --git a/pkg/shreder/txparser_test.go b/pkg/shreder/txparser_test.go
index 6da89dd..07a1875 100644
--- a/pkg/shreder/txparser_test.go
+++ b/pkg/shreder/txparser_test.go
@@ -514,3 +514,168 @@ func TestParseRaydiumLaunchLabBuyExactIn(t *testing.T) {
 		t.Fatalf("expected ExactSOL true, got false")
 	}
 }
+
+func TestParseRaydiumLaunchLabBuyExactOut(t *testing.T) {
+	rpcUrl := os.Getenv("SOL_RPC_URL")
+	if rpcUrl == "" {
+		t.Fatalf("SOL_RPC_URL is not set")
+	}
+
+	client := rpc.New(rpcUrl)
+	ch := make(chan TxSignal)
+	closed := make(chan struct{})
+	go func() {
+		ParseTransactionForSubscribe(
+			context.Background(),
+			getTransaction(t, client, "4x2gArQAezap4RZKK5Tpfu1SNadCsTbjeUYG5KNggoHeGFiZdV1MmrrvXLXvyh2e6C1Gh22ohU4dFAzGw18y6VLT"),
+			nil,
+			ch,
+			closed,
+		)
+	}()
+	go func() {
+		<-closed
+		close(ch)
+	}()
+	signals := make([]TxSignal, 0)
+	for signal := range ch {
+		signals = append(signals, signal)
+	}
+
+	if len(signals) != 1 {
+		t.Fatalf("expected 1 signal, got %d", len(signals))
+	}
+
+	signal := signals[0]
+	if signal.Label != "raydiumlaunchlab" {
+		t.Fatalf("expected raydiumlaunchlab signal, got %s", signal.Label)
+	}
+	if signal.Event != "buy" {
+		t.Fatalf("expected buy event, got %s", signal.Event)
+	}
+	if signal.Maker != "nya666pQkP3PzWxi7JngU3rRMHuc7zbLK8c8wxQ4qpT" {
+		t.Fatalf("expected maker nya666pQkP3PzWxi7JngU3rRMHuc7zbLK8c8wxQ4qpT, got %s", signal.Maker)
+	}
+	if signal.Token0Address != "8ZTAvKJiPqExQYTYXoE2FuCoRFJAmyuEXXb4GbPvbonk" {
+		t.Fatalf("expected token0 address 8ZTAvKJiPqExQYTYXoE2FuCoRFJAmyuEXXb4GbPvbonk, got %s", signal.Token0Address)
+	}
+	if signal.Token0AmountUint64 != 2888057167672 {
+		t.Fatalf("expected token0 amount 2888057167672, got %d", signal.Token0AmountUint64)
+	}
+	if signal.Token1AmountUint64 != 159300000 {
+		t.Fatalf("expected token1 amount 159300000, got %d", signal.Token1AmountUint64)
+	}
+	if signal.ExactSOL {
+		t.Fatalf("expected ExactSOL false, got true")
+	}
+}
+
+func TestParseRaydiumLaunchLabSellExactIn(t *testing.T) {
+	rpcUrl := os.Getenv("SOL_RPC_URL")
+	if rpcUrl == "" {
+		t.Fatalf("SOL_RPC_URL is not set")
+	}
+
+	client := rpc.New(rpcUrl)
+	ch := make(chan TxSignal)
+	closed := make(chan struct{})
+	go func() {
+		ParseTransactionForSubscribe(
+			context.Background(),
+			getTransaction(t, client, "37LGuUiTnBpagELdwVWtffkbJaLsucbRimnFueKS23EaFdYsjHC42SS3XjyC5tyRaokj5tdwiKYfBqNFAmMbTUgv"),
+			nil,
+			ch,
+			closed,
+		)
+	}()
+	go func() {
+		<-closed
+		close(ch)
+	}()
+	signals := make([]TxSignal, 0)
+	for signal := range ch {
+		signals = append(signals, signal)
+	}
+
+	if len(signals) != 1 {
+		t.Fatalf("expected 1 signal, got %d", len(signals))
+	}
+
+	signal := signals[0]
+	if signal.Label != "raydiumlaunchlab" {
+		t.Fatalf("expected raydiumlaunchlab signal, got %s", signal.Label)
+	}
+	if signal.Event != "sell" {
+		t.Fatalf("expected sell event, got %s", signal.Event)
+	}
+	if signal.Maker != "7GSDLZHBNnEgYwe8TLLy8iDbnKWaR5NfNVoxvQJ26nux" {
+		t.Fatalf("expected maker 7GSDLZHBNnEgYwe8TLLy8iDbnKWaR5NfNVoxvQJ26nux, got %s", signal.Maker)
+	}
+	if signal.Token0Address != "6bs2ECcL1XG5Tw8t3xvpyCsQDunQpdYtDXNyD74bonk" {
+		t.Fatalf("expected token0 address 6bs2ECcL1XG5Tw8t3xvpyCsQDunQpdYtDXNyD74bonk, got %s", signal.Token0Address)
+	}
+	if signal.Token0AmountUint64 != 3144872514758 {
+		t.Fatalf("expected token0 amount 3144872514758, got %d", signal.Token0AmountUint64)
+	}
+	if signal.Token1AmountUint64 != 373068521 {
+		t.Fatalf("expected token1 amount 373068521, got %d", signal.Token1AmountUint64)
+	}
+	if signal.ExactSOL {
+		t.Fatalf("expected ExactSOL false, got true")
+	}
+}
+
+func TestParseRaydiumLaunchLabSellExactOut(t *testing.T) {
+	rpcUrl := os.Getenv("SOL_RPC_URL")
+	if rpcUrl == "" {
+		t.Fatalf("SOL_RPC_URL is not set")
+	}
+
+	client := rpc.New(rpcUrl)
+	ch := make(chan TxSignal)
+	closed := make(chan struct{})
+	go func() {
+		ParseTransactionForSubscribe(
+			context.Background(),
+			getTransaction(t, client, "3z8iC9zDLeQzjcLtUnwDT1j9Z5p5rFWXyCcRUhvUCVDTrPJSoZbbULkMTZk2mUUeAX1qaMBZUsPCd59B4KaGooSk"),
+			nil,
+			ch,
+			closed,
+		)
+	}()
+	go func() {
+		<-closed
+		close(ch)
+	}()
+	signals := make([]TxSignal, 0)
+	for signal := range ch {
+		signals = append(signals, signal)
+	}
+
+	if len(signals) != 1 {
+		t.Fatalf("expected 1 signal, got %d", len(signals))
+	}
+
+	signal := signals[0]
+	if signal.Label != "raydiumlaunchlab" {
+		t.Fatalf("expected raydiumlaunchlab signal, got %s", signal.Label)
+	}
+	if signal.Event != "sell" {
+		t.Fatalf("expected sell event, got %s", signal.Event)
+	}
+	if signal.Maker != "F4RMpjLMJZKmrYBxjpVadty7e326XUziLkYTDtNtpo2e" {
+		t.Fatalf("expected maker F4RMpjLMJZKmrYBxjpVadty7e326XUziLkYTDtNtpo2e, got %s", signal.Maker)
+	}
+	if signal.Token0Address != "ByubRkVymfNBoX9DUfUL39Zi6qzqWkTbLviQtx9ktxWv" {
+		t.Fatalf("expected token0 address ByubRkVymfNBoX9DUfUL39Zi6qzqWkTbLviQtx9ktxWv, got %s", signal.Token0Address)
+	}
+	if signal.Token0AmountUint64 != 594669717336 {
+		t.Fatalf("expected token0 amount 594669717336, got %d", signal.Token0AmountUint64)
+	}
+	if signal.Token1AmountUint64 != 141400000 {
+		t.Fatalf("expected token1 amount 141400000, got %d", signal.Token1AmountUint64)
+	}
+	if !signal.ExactSOL {
+		t.Fatalf("expected ExactSOL true, got false")
+	}
+}