LaconicNetwork/cosmjs-util
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Add support for ERC20 in faucet

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This commit is contained in:
Simon Warta 2020-02-10 14:47:22 +01:00
parent b7ca6da1bf
commit f38e07632a
1 changed files with 42 additions and 10 deletions
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52
packages/faucet/src/faucet.spec.ts
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@ -38,17 +38,17 @@ const defaultConfig: TokenConfiguration = {
// ticker: "ASH",
// name: "Ash Token",
// },
// {
// contractAddress: "cosmos1hqrdl6wstt8qzshwc6mrumpjk9338k0lr4dqxd",
// fractionalDigits: 0,
// ticker: "BASH",
// name: "Bash Token",
// },
{
contractAddress: "cosmos1hqrdl6wstt8qzshwc6mrumpjk9338k0lr4dqxd",
fractionalDigits: 0,
ticker: "BASH",
name: "Bash Token",
},
],
};
const defaultPrefix = "cosmos" as CosmosAddressBech32Prefix;
const defaultChainId = "cosmos:testing" as ChainId;
const codec = new CosmWasmCodec(defaultPrefix, defaultConfig.bankTokens);
const codec = new CosmWasmCodec(defaultPrefix, defaultConfig.bankTokens, defaultConfig.erc20Tokens);
function makeRandomAddress(): Address {
return Bech32.encode(defaultPrefix, Random.getBytes(20)) as Address;
@ -81,7 +81,34 @@ describe("Faucet", () => {
});
describe("send", () => {
it("can send", async () => {
it("can send bank token", async () => {
pendingWithoutCosmos();
const connection = await CosmWasmConnection.establish(httpUrl, defaultPrefix, defaultConfig);
const { profile, holder } = await makeProfile();
const faucet = new Faucet(defaultConfig, connection, codec, profile);
const recipient = makeRandomAddress();
await faucet.send({
amount: {
quantity: "7",
fractionalDigits: 0,
tokenTicker: "BASH" as TokenTicker,
},
sender: holder,
recipient: recipient,
});
const account = await connection.getAccount({ address: recipient });
assert(account);
expect(account.balance).toEqual([
{
quantity: "7",
fractionalDigits: 0,
tokenTicker: "BASH" as TokenTicker,
},
]);
connection.disconnect();
});
it("can send ERC20 token", async () => {
pendingWithoutCosmos();
const connection = await CosmWasmConnection.establish(httpUrl, defaultPrefix, defaultConfig);
const { profile, holder } = await makeProfile();
@ -119,6 +146,10 @@ describe("Faucet", () => {
const distributorBalance = (await connection.getAccount({ pubkey: distributors[0].pubkey }))?.balance;
assert(distributorBalance);
expect(distributorBalance).toEqual([
jasmine.objectContaining({
tokenTicker: "BASH",
fractionalDigits: 0,
}),
jasmine.objectContaining({
tokenTicker: "COSM",
fractionalDigits: 6,
@ -128,8 +159,9 @@ describe("Faucet", () => {
fractionalDigits: 6,
}),
]);
expect(Number.parseInt(distributorBalance[0].quantity, 10)).toBeGreaterThanOrEqual(80_000000);
expect(Number.parseInt(distributorBalance[0].quantity, 10)).toBeGreaterThanOrEqual(80);
expect(Number.parseInt(distributorBalance[1].quantity, 10)).toBeGreaterThanOrEqual(80_000000);
expect(Number.parseInt(distributorBalance[2].quantity, 10)).toBeGreaterThanOrEqual(80_000000);
connection.disconnect();
});
});
@ -181,7 +213,7 @@ describe("Faucet", () => {
const { profile } = await makeProfile();
const faucet = new Faucet(defaultConfig, connection, codec, profile);
const tickers = await faucet.loadTokenTickers();
expect(tickers).toEqual(["COSM", "STAKE"]);
expect(tickers).toEqual(["BASH", "COSM", "STAKE"]);
connection.disconnect();
});
});