test(authority-claimer): add anvil dev accounts

internal/anvil/account.go

@@ -0,0 +1,47 @@
+/* Anvil provides 10 dev accounts by default. Make them easy to use in tests */
+package anvil
+
+import (
+	"crypto/ecdsa"
+	"github.com/ethereum/go-ethereum/crypto"
+	"github.com/ethereum/go-ethereum/common"
+)
+
+/* Bundled PrivateKey, PublicKey and Address */
+type Account = struct{
+	PrivateKey *ecdsa.PrivateKey;
+	PublicKey *ecdsa.PublicKey;
+	Address common.Address;
+}
+
+/* Default anvil dev accounts */
+var DevAccounts = []Account{}
+
+func init() {
+	anvilPrivateKeys := []string{
+		"0xac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80",
+		"0x59c6995e998f97a5a0044966f0945389dc9e86dae88c7a8412f4603b6b78690d",
+		"0x5de4111afa1a4b94908f83103eb1f1706367c2e68ca870fc3fb9a804cdab365a",
+		"0x7c852118294e51e653712a81e05800f419141751be58f605c371e15141b007a6",
+		"0x47e179ec197488593b187f80a00eb0da91f1b9d0b13f8733639f19c30a34926a",
+		"0x8b3a350cf5c34c9194ca85829a2df0ec3153be0318b5e2d3348e872092edffba",
+		"0x92db14e403b83dfe3df233f83dfa3a0d7096f21ca9b0d6d6b8d88b2b4ec1564e",
+		"0x4bbbf85ce3377467afe5d46f804f221813b2bb87f24d81f60f1fcdbf7cbf4356",
+		"0xdbda1821b80551c9d65939329250298aa3472ba22feea921c0cf5d620ea67b97",
+		"0x2a871d0798f97d79848a013d4936a73bf4cc922c825d33c1cf7073dff6d409c6",
+	}
+	for _, key := range(anvilPrivateKeys) {
+		privateKey, err := crypto.HexToECDSA(key[2:])
+		if err != nil {
+			panic(err)
+		}
+		publicKey := privateKey.Public().(*ecdsa.PublicKey)
+		address := crypto.PubkeyToAddress(*publicKey)
+
+		DevAccounts = append(DevAccounts, Account{
+			PrivateKey: privateKey,
+			PublicKey: publicKey,
+			Address: address,
+		})
+	}
+}