src/components/data-explorer/data-explorer.test.tsx

   1 // Copyright (C) The Arvados Authors. All rights reserved.
   2 //
   3 // SPDX-License-Identifier: AGPL-3.0
   4
   5 import * as React from "react";
   6 import { configure, mount } from "enzyme";
   7 import * as Adapter from 'enzyme-adapter-react-16';
   8
   9 import { DataExplorer } from "./data-explorer";
  10 import { ColumnSelector } from "../column-selector/column-selector";
  11 import { DataTable } from "../data-table/data-table";
  12 import { SearchInput } from "../search-input/search-input";
  13 import { TablePagination } from "@material-ui/core";
  14 import { ProjectIcon } from '../icon/icon';
  15 import { DefaultView } from '../default-view/default-view';
  16
  17 configure({ adapter: new Adapter() });
  18
  19 describe("<DataExplorer />", () => {
  20
  21     it("communicates with <SearchInput/>", () => {
  22         const onSearch = jest.fn();
  23         const dataExplorer = mount(<DataExplorer
  24             {...mockDataExplorerProps()}
  25             items={[{ name: "item 1" }]}
  26             searchValue="search value"
  27             onSearch={onSearch} />);
  28         expect(dataExplorer.find(SearchInput).prop("value")).toEqual("search value");
  29         dataExplorer.find(SearchInput).prop("onSearch")("new value");
  30         expect(onSearch).toHaveBeenCalledWith("new value");
  31     });
  32
  33     it("communicates with <ColumnSelector/>", () => {
  34         const onColumnToggle = jest.fn();
  35         const columns = [{ name: "Column 1", render: jest.fn(), selected: true, configurable: true }];
  36         const dataExplorer = mount(<DataExplorer
  37             {...mockDataExplorerProps()}
  38             columns={columns}
  39             onColumnToggle={onColumnToggle}
  40             items={[{ name: "item 1" }]} />);
  41         expect(dataExplorer.find(ColumnSelector).prop("columns")).toBe(columns);
  42         dataExplorer.find(ColumnSelector).prop("onColumnToggle")("columns");
  43         expect(onColumnToggle).toHaveBeenCalledWith("columns");
  44     });
  45
  46     it("communicates with <DataTable/>", () => {
  47         const onFiltersChange = jest.fn();
  48         const onSortToggle = jest.fn();
  49         const onRowClick = jest.fn();
  50         const columns = [{ name: "Column 1", render: jest.fn(), selected: true, configurable: true }];
  51         const items = [{ name: "item 1" }];
  52         const dataExplorer = mount(<DataExplorer
  53             {...mockDataExplorerProps()}
  54             columns={columns}
  55             items={items}
  56             onFiltersChange={onFiltersChange}
  57             onSortToggle={onSortToggle}
  58             onRowClick={onRowClick} />);
  59         expect(dataExplorer.find(DataTable).prop("columns").slice(0, -1)).toEqual(columns);
  60         expect(dataExplorer.find(DataTable).prop("items")).toBe(items);
  61         dataExplorer.find(DataTable).prop("onRowClick")("event", "rowClick");
  62         dataExplorer.find(DataTable).prop("onFiltersChange")("filtersChange");
  63         dataExplorer.find(DataTable).prop("onSortToggle")("sortToggle");
  64         expect(onFiltersChange).toHaveBeenCalledWith("filtersChange");
  65         expect(onSortToggle).toHaveBeenCalledWith("sortToggle");
  66         expect(onRowClick).toHaveBeenCalledWith("rowClick");
  67     });
  68
  69     it("does not render <DataTable/> if there is no items", () => {
  70         const dataExplorer = mount(<DataExplorer
  71             {...mockDataExplorerProps()}
  72             items={[]}
  73         />);
  74         expect(dataExplorer.find(DataTable)).toHaveLength(0);
  75         expect(dataExplorer.find(DefaultView)).toHaveLength(1);
  76     });
  77
  78     it("communicates with <TablePagination/>", () => {
  79         const onChangePage = jest.fn();
  80         const onChangeRowsPerPage = jest.fn();
  81         const dataExplorer = mount(<DataExplorer
  82             {...mockDataExplorerProps()}
  83             items={[{ name: "item 1" }]}
  84             page={10}
  85             rowsPerPage={50}
  86             onChangePage={onChangePage}
  87             onChangeRowsPerPage={onChangeRowsPerPage}
  88         />);
  89         expect(dataExplorer.find(TablePagination).prop("page")).toEqual(10);
  90         expect(dataExplorer.find(TablePagination).prop("rowsPerPage")).toEqual(50);
  91         dataExplorer.find(TablePagination).prop("onChangePage")(undefined, 6);
  92         dataExplorer.find(TablePagination).prop("onChangeRowsPerPage")({ target: { value: 10 } });
  93         expect(onChangePage).toHaveBeenCalledWith(6);
  94         expect(onChangeRowsPerPage).toHaveBeenCalledWith(10);
  95     });
  96 });
  97
  98 const mockDataExplorerProps = () => ({
  99     columns: [],
 100     items: [],
 101     itemsAvailable: 0,
 102     contextActions: [],
 103     searchValue: "",
 104     page: 0,
 105     rowsPerPage: 0,
 106     rowsPerPageOptions: [0],
 107     onSearch: jest.fn(),
 108     onFiltersChange: jest.fn(),
 109     onSortToggle: jest.fn(),
 110     onRowClick: jest.fn(),
 111     onRowDoubleClick: jest.fn(),
 112     onColumnToggle: jest.fn(),
 113     onChangePage: jest.fn(),
 114     onChangeRowsPerPage: jest.fn(),
 115     onContextMenu: jest.fn(),
 116     defaultIcon: ProjectIcon,
 117     defaultMessages: ['testing'],
 118 });