AugurProject/augur-ui

import testState from "test/testState";
import { UPDATE_ORDER_BOOK } from "modules/orders/actions/update-order-book";
import reducer from "modules/orders/reducers/order-books";

describe(`modules/orders/reducers/order-books.js`, () => {
  let thisTestState;

  beforeEach(() => {
    thisTestState = Object.assign({}, testState);
  });

  test(`Should set market order book`, () => {
    const action = {
      type: UPDATE_ORDER_BOOK,
      data: {
        marketId: "partyRockMarket",
        outcome: 2,
        orderTypeLabel: "buy",
        orderBook: {
          "0xdbd821cc394595f9c50f32c1554059ec343471b49f84a4b72c44589a25f70ff3": {
            amount: "50",
            block: 1125453,
            id:
              "0xdbd821cc394595f9c50f32c1554059ec343471b49f84a4b72c44589a25f70ff3",
            market: "partyRockMarket",
            outcome: "2",
            owner: "0x7c0d52faab596c08f484e3478aebc6205f3f5d8c",
            price: "0.35",
            type: "buy"
          },
          "0x8ef900c8aad3c4f7b65a055643d54db7b9a506a542b1270047a314da931e37fb": {
            amount: "50",
            block: 1127471,
            id:
              "0x8ef900c8aad3c4f7b65a055643d54db7b9a506a542b1270047a314da931e37fb",
            market: "partyRockMarket",
            outcome: "1",
            owner: "0x457435fbcd49475847f69898f933ffefc33388fc",
            price: "0.25",
            type: "buy"
          }
        }
      }
    };
    const expectedOutput = {
      ...thisTestState.orderBooks,
      partyRockMarket: {
        2: {
          buy: {
            "0xdbd821cc394595f9c50f32c1554059ec343471b49f84a4b72c44589a25f70ff3": {
              amount: "50",
              block: 1125453,
              id:
                "0xdbd821cc394595f9c50f32c1554059ec343471b49f84a4b72c44589a25f70ff3",
              market: "partyRockMarket",
              outcome: "2",
              owner: "0x7c0d52faab596c08f484e3478aebc6205f3f5d8c",
              price: "0.35",
              type: "buy"
            },
            "0x8ef900c8aad3c4f7b65a055643d54db7b9a506a542b1270047a314da931e37fb": {
              amount: "50",
              block: 1127471,
              id:
                "0x8ef900c8aad3c4f7b65a055643d54db7b9a506a542b1270047a314da931e37fb",
              market: "partyRockMarket",
              outcome: "1",
              owner: "0x457435fbcd49475847f69898f933ffefc33388fc",
              price: "0.25",
              type: "buy"
            }
          }
        }
      }
    };

    expect(reducer(thisTestState.orderBooks, action)).toEqual(expectedOutput);
  });
});