@ledgerhq/live-common
Version:
Common ground for the Ledger Live apps
172 lines • 5.53 kB
JavaScript
import { getAccountBannerState } from "./banner";
import { BigNumber } from "bignumber.js";
import { MULTIVERSX_LEDGER_VALIDATOR_ADDRESS } from "./constants";
describe("getAccountBannerState", () => {
it("returns the delegate banner when balance is not zero and there are no delegations", () => {
const account = {
spendableBalance: BigNumber("1000000000000000000000"),
multiversxResources: {
delegations: [],
},
};
const multiversxPreloadData = {
validators: [
{
contract: MULTIVERSX_LEDGER_VALIDATOR_ADDRESS,
aprValue: 0.2,
},
],
};
const result = getAccountBannerState(account, multiversxPreloadData);
expect(result).toEqual({
bannerType: "delegate",
});
});
it("returns no banner when balance is zero and account already has delegations", () => {
const account = {
spendableBalance: BigNumber(0),
multiversxResources: {
delegations: [
{
validatorAddress: "validatorAddress",
},
],
},
};
const multiversxPreloadData = {
validators: [
{
contract: MULTIVERSX_LEDGER_VALIDATOR_ADDRESS,
aprValue: 0.2,
},
],
};
const result = getAccountBannerState(account, multiversxPreloadData);
expect(result).toEqual({
bannerType: "hidden",
});
});
it("returns no banner when there is no ledger validator", () => {
const account = {
spendableBalance: BigNumber(100),
multiversxResources: {
delegations: [
{
contract: "contract:a",
},
],
},
};
const multiversxPreloadData = {
validators: [
{
contract: "123",
},
],
};
const result = getAccountBannerState(account, multiversxPreloadData);
expect(result).toEqual({
bannerType: "hidden",
});
});
it("returns the redelegation banner when the ledger validator is not the worst validator", () => {
const account = {
spendableBalance: BigNumber(100),
multiversxResources: {
delegations: [
{
contract: "contract:a",
},
],
},
};
const multiversxPreloadData = {
validators: [
{
contract: "contract:a",
aprValue: 0.1,
},
{
contract: MULTIVERSX_LEDGER_VALIDATOR_ADDRESS,
aprValue: 0.2,
},
{
contract: "contract:b",
aprValue: 0.3,
},
],
};
const result = getAccountBannerState(account, multiversxPreloadData);
expect(result).toEqual({
bannerType: "redelegate",
worstDelegation: {
contract: "contract:a",
},
});
});
it("returns the delegation banner when ledger is the worst validator and the account balance is not zero", () => {
const account = {
spendableBalance: BigNumber("1000000000000000000000"),
multiversxResources: {
delegations: [
{
contract: "contract:a",
},
],
},
};
const multiversxPreloadData = {
validators: [
{
contract: "contract:a",
aprValue: 0.2,
},
{
contract: MULTIVERSX_LEDGER_VALIDATOR_ADDRESS,
aprValue: 0.1,
},
{
contract: "contract:b",
aprValue: 0.3,
},
],
};
const result = getAccountBannerState(account, multiversxPreloadData);
expect(result).toEqual({
bannerType: "delegate",
});
});
it("returns no banner when ledger is the worst validator and the account balance is zero", () => {
const account = {
spendableBalance: BigNumber(0),
multiversxResources: {
delegations: [
{
contract: "contract:a",
},
],
},
};
const multiversxPreloadData = {
validators: [
{
contract: "contract:a",
aprValue: 0.2,
},
{
contract: MULTIVERSX_LEDGER_VALIDATOR_ADDRESS,
aprValue: 0.1,
},
{
contract: "contract:b",
aprValue: 0.3,
},
],
};
const result = getAccountBannerState(account, multiversxPreloadData);
expect(result).toEqual({
bannerType: "hidden",
});
});
});
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