feat: add astrontestnet nework to EthereumNetworks enum (#27)

* feat: add astrontestnet nework to EthereumNetworks enum

* feat: update index.test.ts

---------

Co-authored-by: maxufeng <maxufeng@caict.ac.cn>

Author: maxufeng

src/index.test.ts

@@ -281,6 +281,37 @@ describe("queryDns", () => {
   });
 });
 
+describe("getDocumentStoreRecords for AstronTestnet", () => {
+  const sampleDnsTextRecord = [
+    {
+      type: "openatts",
+      net: "ethereum",
+      netId: "21002",
+      addr: "0xb1Bf514b3893357813F366282E887eE221D5C2dA",
+      dnssec: false,
+    },
+    {
+      type: "openatts",
+      net: "ethereum",
+      netId: "21002",
+      addr: "0xdAEe89A37fEEBCBFAc94aBA63Fb163808dAc38Fb",
+      dnssec: false,
+    },
+  ];
+
+  test("it should work with dev-astronlayer2.bitfactory.cn", async () => {
+    const records = (await getDocumentStoreRecords("dev-astronlayer2.bitfactory.cn")).sort((a, b) => {
+      if (a.netId < b.netId) return -1;
+      if (a.netId > b.netId) return 1;
+      if (a.addr < b.addr) return -1;
+      if (a.addr > b.addr) return 1;
+      return 0;
+    });
+
+    expect(records).toStrictEqual(sampleDnsTextRecord);
+  });
+});
+
 describe("getDocumentStoreRecords for Astron", () => {
   const sampleDnsTextRecord = [
     {

src/records/dnsTxt.ts

@@ -21,6 +21,7 @@ export enum EthereumNetworks {
   xdcapothem = "51",
   stabilityTestnet = "20180427",
   stability = "101010",
+  astronTestnet = "21002",
   astron = "1338",
 }
 
@@ -37,6 +38,7 @@ export const EthereumNetworkIdT = Union(
   Literal(EthereumNetworks.stabilityTestnet),
   Literal(EthereumNetworks.stability),
   Literal(EthereumNetworks.local),
+  Literal(EthereumNetworks.astronTestnet),
   Literal(EthereumNetworks.astron)
 );