import { render, screen } from '@testing-library/react';
import {
  ActiveRewardCard,
  applyFilter,
  isActiveReward,
} from './active-rewards';
import {
  AccountType,
  AssetStatus,
  DispatchMetric,
  DistributionStrategy,
  EntityScope,
  IndividualScope,
  type RecurringTransfer,
  type TransferNode,
  TransferStatus,
  type Transfer,
} from '@vegaprotocol/types';

jest.mock('./__generated__/Rewards', () => ({
  useMarketForRewardsQuery: () => ({
    data: undefined,
  }),
}));

jest.mock('@vegaprotocol/assets', () => ({
  useAssetDataProvider: () => {
    return {
      data: {
        assetId: 'asset-1',
      },
    };
  },
}));

describe('ActiveRewards', () => {
  const mockRecurringTransfer: RecurringTransfer = {
    __typename: 'RecurringTransfer',
    startEpoch: 115332,
    endEpoch: 115432,
    factor: '1',
    dispatchStrategy: {
      __typename: 'DispatchStrategy',
      dispatchMetric: DispatchMetric.DISPATCH_METRIC_LP_FEES_RECEIVED,
      dispatchMetricAssetId:
        'c9fe6fc24fce121b2cc72680543a886055abb560043fda394ba5376203b7527d',
      marketIdsInScope: null,
      entityScope: EntityScope.ENTITY_SCOPE_INDIVIDUALS,
      individualScope: IndividualScope.INDIVIDUAL_SCOPE_ALL,
      teamScope: null,
      nTopPerformers: '',
      stakingRequirement: '',
      notionalTimeWeightedAveragePositionRequirement: '',
      windowLength: 1,
      lockPeriod: 0,
      distributionStrategy: DistributionStrategy.DISTRIBUTION_STRATEGY_PRO_RATA,
      rankTable: null,
    },
  };

  const mockTransferNode: TransferNode = {
    __typename: 'TransferNode',
    transfer: {
      __typename: 'Transfer',
      amount: '1613000000',
      id: 'c4e59bd389c8098e6c7669f2d3e1613b9f42d30b1c4c3793ac44380f4c522835',
      from: '69464e35bcb8e8a2900ca0f87acaf252d50cf2ab2fc73694845a16b7c8a0dc6f',
      fromAccountType: AccountType.ACCOUNT_TYPE_GENERAL,
      to: 'network',
      toAccountType: AccountType.ACCOUNT_TYPE_REWARD_LP_RECEIVED_FEES,
      asset: {
        __typename: 'Asset',
        id: 'c9fe6fc24fce121b2cc72680543a886055abb560043fda394ba5376203b7527d',
        symbol: 'tUSDC',
        decimals: 5,
        name: 'tUSDC TEST',
        quantum: '1',
        status: AssetStatus.STATUS_ENABLED,
        source: {
          __typename: 'ERC20' as const,
          contractAddress: '0x123',
          lifetimeLimit: '100',
          withdrawThreshold: '100',
        },
      },
      reference: 'reward',
      status: TransferStatus.STATUS_PENDING,
      timestamp: '2023-12-18T13:05:35.948706Z',
      kind: mockRecurringTransfer,
      reason: null,
    },
    fees: [],
  };

  it('renders with valid props', () => {
    render(
      <ActiveRewardCard
        transferNode={mockTransferNode}
        currentEpoch={1}
        kind={mockRecurringTransfer}
      />
    );

    expect(
      screen.getByText(/Liquidity provision fees received/i)
    ).toBeInTheDocument();
    expect(screen.getByText('Entity scope')).toBeInTheDocument();
    expect(screen.getByText('Average position')).toBeInTheDocument();
    expect(screen.getByText('Ends in')).toBeInTheDocument();
    expect(screen.getByText('115431 epochs')).toBeInTheDocument();
    expect(screen.getByText('Assessed over')).toBeInTheDocument();
    expect(screen.getByText('1 epoch')).toBeInTheDocument();
  });

  describe('isActiveReward', () => {
    it('returns true for valid active reward', () => {
      const node = {
        transfer: {
          kind: {
            __typename: 'RecurringTransfer',
            dispatchStrategy: {},
            endEpoch: 10,
          },
          status: TransferStatus.STATUS_PENDING,
        },
      } as TransferNode;
      expect(isActiveReward(node, 5)).toBeTruthy();
    });

    it('returns false for invalid active reward', () => {
      const node = {
        transfer: {
          kind: {
            __typename: 'RecurringTransfer',
            dispatchStrategy: {},
            endEpoch: 10,
          },
          status: TransferStatus.STATUS_PENDING,
        },
      } as TransferNode;
      expect(isActiveReward(node, 15)).toBeFalsy();
    });
  });

  describe('applyFilter', () => {
    it('returns true when filter matches dispatch metric label', () => {
      const transfer = {
        kind: {
          __typename: 'RecurringTransfer',
          dispatchStrategy: {
            dispatchMetric: DispatchMetric.DISPATCH_METRIC_AVERAGE_POSITION,
          },
        },
        asset: { symbol: 'XYZ' },
      } as Transfer;
      const filter = { searchTerm: 'average position' };
      expect(applyFilter({ transfer }, filter)).toBeTruthy();
    });

    it('returns true when filter matches asset symbol', () => {
      const transfer = {
        kind: {
          __typename: 'RecurringTransfer',
          dispatchStrategy: {
            dispatchMetric: DispatchMetric.DISPATCH_METRIC_AVERAGE_POSITION,
          },
        },
        asset: { symbol: 'XYZ' },
      } as Transfer;
      const filter = { searchTerm: 'average position' };
      expect(applyFilter({ transfer }, filter)).toBeTruthy();
    });
  });
});