feat: update solidity version

abi/encoding_test.go

@@ -335,6 +335,49 @@ func TestEncoding(t *testing.T) {
 	}
 }
 
+func TestEncoding2(t *testing.T) {
+	cases := []struct {
+		Type  string
+		Input interface{}
+	}{
+		{
+			"tuple(bytes a)[]",
+			[]map[string]interface{}{
+				{
+					"a": []byte{
+						0xff,
+						0xff,
+					},
+				},
+				{
+					"a": []byte{
+						0xff,
+						0xff,
+					},
+				},
+			},
+		},
+	}
+
+	server := testutil.NewTestServer(t)
+
+	for _, c := range cases {
+		c := c
+		t.Run(c.Type, func(t *testing.T) {
+			t.Parallel()
+
+			tt, err := NewType(c.Type)
+			if err != nil {
+				t.Fatal(err)
+			}
+
+			if err := testEncodeDecode(t, server, tt, c.Input); err != nil {
+				t.Fatal(err)
+			}
+		})
+	}
+}
+
 func TestEncodingBestEffort(t *testing.T) {
 	strAddress := "0xdbb881a51CD4023E4400CEF3ef73046743f08da3"
 	ethAddress := ethgo.HexToAddress(strAddress)
@@ -566,6 +609,7 @@ func TestEncodingArguments(t *testing.T) {
 
 func testEncodeDecode(t *testing.T, server *testutil.TestServer, tt *Type, input interface{}) error {
 	res1, err := Encode(input, tt)
+	fmt.Println(res1)
 	if err != nil {
 		return err
 	}

abi/testing.go

@@ -8,6 +8,7 @@ import (
 	"strings"
 
 	"github.com/Ethernal-Tech/ethgo"
+	"github.com/Ethernal-Tech/ethgo/compiler"
 )
 
 func randomInt(min, max int) int {
@@ -192,7 +193,7 @@ func (g *generateContractImpl) run(t *Type) string {
 	}
 
 	contractTemplate :=
-		`pragma solidity ^0.8.19;
+		`pragma solidity ^%s;
 
 	contract Sample {
 		// structs
@@ -204,6 +205,7 @@ func (g *generateContractImpl) run(t *Type) string {
 
 	contract := fmt.Sprintf(
 		contractTemplate,
+		compiler.SolcVersion,
 		strings.Join(g.structs, "\n"),
 		strings.Join(input, ","),
 		strings.Join(output, ","),

compiler/solidity.go

@@ -13,6 +13,10 @@ import (
 	"strings"
 )
 
+const (
+	SolcVersion = "0.8.19"
+)
+
 type Output struct {
 	Contracts map[string]*Artifact
 	Sources   map[string]*Source

compiler/solidity_test.go

@@ -28,7 +28,7 @@ func init() {
 		panic(err)
 	}
 	// solc folder does not exists
-	if err := DownloadSolidity("0.8.19", solcDir, false); err != nil {
+	if err := DownloadSolidity(SolcVersion, solcDir, false); err != nil {
 		panic(err)
 	}
 }
@@ -134,13 +134,13 @@ func TestDownloadSolidityCompiler(t *testing.T) {
 	}
 	defer os.RemoveAll(dst1)
 
-	if err := DownloadSolidity("0.8.19", dst1, true); err != nil {
+	if err := DownloadSolidity(SolcVersion, dst1, true); err != nil {
 		t.Fatal(err)
 	}
 	if existsSolidity(t, filepath.Join(dst1, "solidity")) {
 		t.Fatal("it should not exist")
 	}
-	if !existsSolidity(t, filepath.Join(dst1, "solidity-0.8.19")) {
+	if !existsSolidity(t, filepath.Join(dst1, "solidity-"+SolcVersion)) {
 		t.Fatal("it should exist")
 	}
 
@@ -150,13 +150,13 @@ func TestDownloadSolidityCompiler(t *testing.T) {
 	}
 	defer os.RemoveAll(dst2)
 
-	if err := DownloadSolidity("0.8.19", dst2, false); err != nil {
+	if err := DownloadSolidity(SolcVersion, dst2, false); err != nil {
 		t.Fatal(err)
 	}
 	if !existsSolidity(t, filepath.Join(dst2, "solidity")) {
 		t.Fatal("it should exist")
 	}
-	if existsSolidity(t, filepath.Join(dst2, "solidity-0.8.19")) {
+	if existsSolidity(t, filepath.Join(dst2, "solidity-"+SolcVersion)) {
 		t.Fatal("it should not exist")
 	}
 }

testutil/contract.go

@@ -38,7 +38,7 @@ func (c *Contract) GetEvent(name string) *Event {
 
 // Print prints the contract
 func (c *Contract) Print() string {
-	str := "pragma solidity ^0.8.19;\n"
+	str := "pragma solidity ^" + compiler.SolcVersion + ";\n"
 	str += "\n"
 	str += "contract Sample {\n"