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Create two demo users and check tax

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This commit is contained in:
Simon Warta 2020-05-25 08:26:25 +02:00
parent 74f017380b
commit 6c093d4eee
1 changed files with 49 additions and 27 deletions
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76
packages/demo-staking/src/index.spec.ts
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@ -1,5 +1,5 @@
/* eslint-disable @typescript-eslint/camelcase */
import { Coin, coins, Secp256k1Pen, SigningCosmWasmClient } from "@cosmwasm/sdk";
import { Coin, coins, makeCosmoshubPath, Secp256k1Pen, SigningCosmWasmClient } from "@cosmwasm/sdk";
import {
BalanceResponse,
@ -28,48 +28,64 @@ const codeId = 3;
/** Instance parameters */
const validator = "cosmosvaloper1ea5cpmcj2vf5d0xwurncx7zdnmkuc6eq696h9a";
const exit_tax = "0.005"; // 0.5 %
const exitTax = "0.005"; // 0.5 %
describe("Staking demo", () => {
it("works", async () => {
pendingWithoutWasmd();
const pen = await Secp256k1Pen.fromMnemonic(faucet.mnemonic);
const client = new SigningCosmWasmClient(httpUrl, faucet.address, (signBytes) => pen.sign(signBytes), {
exec: {
amount: coins(5000, "ucosm"),
gas: "300000", // 300k, needed for unbonding
// The owner of the contract that will collect the tax
const ownerPen = await Secp256k1Pen.fromMnemonic(faucet.mnemonic);
const ownerAddress = ownerPen.address("cosmos");
const ownerClient = new SigningCosmWasmClient(httpUrl, ownerAddress, (signBytes) =>
ownerPen.sign(signBytes),
);
// a user of the contract
const userPen = await Secp256k1Pen.fromMnemonic(faucet.mnemonic, makeCosmoshubPath(1));
const userAddress = userPen.address("cosmos");
const userClient = new SigningCosmWasmClient(
httpUrl,
userAddress,
(signBytes) => userPen.sign(signBytes),
{
exec: {
amount: coins(5000, "ucosm"),
gas: "300000", // 300k, needed for unbonding
},
},
});
);
const initMsg: InitMsg = {
name: "Bounty",
symbol: "BOUNTY",
decimals: 3,
validator: validator,
exit_tax: exit_tax,
exit_tax: exitTax,
min_withdrawal: "7",
};
const { contractAddress } = await client.instantiate(
const { contractAddress } = await ownerClient.instantiate(
codeId,
initMsg,
`Staking derivative BOUNTY ${new Date()}`,
);
// Query token info (immutable)
{
const query: QueryMsg = { token_info: {} };
const response: TokenInfoResponse = await client.queryContractSmart(contractAddress, query);
const response: TokenInfoResponse = await ownerClient.queryContractSmart(contractAddress, query);
expect(response).toEqual({ decimals: 3, name: "Bounty", symbol: "BOUNTY" });
}
// Query investment info (changes with bonding/unbonding)
{
const query: QueryMsg = { investment: {} };
const response: InvestmentResponse = await client.queryContractSmart(contractAddress, query);
const response: InvestmentResponse = await ownerClient.queryContractSmart(contractAddress, query);
expect(response).toEqual({
token_supply: "0",
staked_tokens: { denom: "ustake", amount: "0" },
nominal_value: "1",
owner: faucet.address,
exit_tax: exit_tax,
owner: ownerAddress,
exit_tax: exitTax,
validator: validator,
min_withdrawal: "7",
});
@ -80,18 +96,18 @@ describe("Staking demo", () => {
amount: "112233",
denom: "ustake",
};
await client.execute(contractAddress, bondMsg, undefined, [amount]);
await userClient.execute(contractAddress, bondMsg, undefined, [amount]);
// Status changed
// Investment info changed
{
const quer: QueryMsg = { investment: {} };
const response: InvestmentResponse = await client.queryContractSmart(contractAddress, quer);
const response: InvestmentResponse = await ownerClient.queryContractSmart(contractAddress, quer);
expect(response).toEqual({
token_supply: "112233",
staked_tokens: { denom: "ustake", amount: "112233" },
nominal_value: "1",
owner: faucet.address,
exit_tax: exit_tax,
owner: ownerAddress,
exit_tax: exitTax,
validator: validator,
min_withdrawal: "7",
});
@ -99,23 +115,29 @@ describe("Staking demo", () => {
// Get balance
{
const query: QueryMsg = { balance: { address: faucet.address } };
const response: BalanceResponse = await client.queryContractSmart(contractAddress, query);
const query: QueryMsg = { balance: { address: userAddress } };
const response: BalanceResponse = await ownerClient.queryContractSmart(contractAddress, query);
expect(response).toEqual({
balance: "112233",
});
}
const unbondMsg: HandleMsg = { unbond: { amount: "112233" } };
await client.execute(contractAddress, unbondMsg, undefined, [amount]);
// await ownerClient.execute(contractAddress, unbondMsg);
await userClient.execute(contractAddress, unbondMsg);
// Get balance
{
const query: QueryMsg = { balance: { address: faucet.address } };
const response: BalanceResponse = await client.queryContractSmart(contractAddress, query);
expect(response).toEqual({
balance: "561", // some profits left
});
const query: QueryMsg = { balance: { address: userAddress } };
const response: BalanceResponse = await ownerClient.queryContractSmart(contractAddress, query);
expect(response).toEqual({ balance: "0" });
}
// Check collected tax (0.5 % of 112233)
{
const query: QueryMsg = { balance: { address: ownerAddress } };
const response: BalanceResponse = await ownerClient.queryContractSmart(contractAddress, query);
expect(response).toEqual({ balance: "561" });
}
});
});