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
  15 configure({ adapter: new Adapter() });
  16
  17 describe("<DataExplorer />", () => {
  18
  19     it("communicates with <SearchInput/>", () => {
  20         const onSearch = jest.fn();
  21         const dataExplorer = mount(<DataExplorer
  22             {...mockDataExplorerProps()}
  23             items={[{ name: "item 1" }]}
  24             searchValue="search value"
  25             onSearch={onSearch} />);
  26         expect(dataExplorer.find(SearchInput).prop("value")).toEqual("search value");
  27         dataExplorer.find(SearchInput).prop("onSearch")("new value");
  28         expect(onSearch).toHaveBeenCalledWith("new value");
  29     });
  30
  31     it("communicates with <ColumnSelector/>", () => {
  32         const onColumnToggle = jest.fn();
  33         const columns = [{ name: "Column 1", render: jest.fn(), selected: true }];
  34         const dataExplorer = mount(<DataExplorer
  35             {...mockDataExplorerProps()}
  36             columns={columns}
  37             onColumnToggle={onColumnToggle}
  38             items={[{ name: "item 1" }]} />);
  39         expect(dataExplorer.find(ColumnSelector).prop("columns")).toBe(columns);
  40         dataExplorer.find(ColumnSelector).prop("onColumnToggle")("columns");
  41         expect(onColumnToggle).toHaveBeenCalledWith("columns");
  42     });
  43
  44     it("communicates with <DataTable/>", () => {
  45         const onFiltersChange = jest.fn();
  46         const onSortToggle = jest.fn();
  47         const onRowClick = jest.fn();
  48         const columns = [{ name: "Column 1", render: jest.fn(), selected: true }];
  49         const items = [{ name: "item 1" }];
  50         const dataExplorer = mount(<DataExplorer
  51             {...mockDataExplorerProps()}
  52             columns={columns}
  53             items={items}
  54             onFiltersChange={onFiltersChange}
  55             onSortToggle={onSortToggle}
  56             onRowClick={onRowClick} />);
  57         expect(dataExplorer.find(DataTable).prop("columns").slice(0, -1)).toEqual(columns);
  58         expect(dataExplorer.find(DataTable).prop("items")).toBe(items);
  59         dataExplorer.find(DataTable).prop("onRowClick")("event", "rowClick");
  60         dataExplorer.find(DataTable).prop("onFiltersChange")("filtersChange");
  61         dataExplorer.find(DataTable).prop("onSortToggle")("sortToggle");
  62         expect(onFiltersChange).toHaveBeenCalledWith("filtersChange");
  63         expect(onSortToggle).toHaveBeenCalledWith("sortToggle");
  64         expect(onRowClick).toHaveBeenCalledWith("rowClick");
  65     });
  66
  67     it("does not render <TablePagination/> if there is no items", () => {
  68         const dataExplorer = mount(<DataExplorer
  69             {...mockDataExplorerProps()}
  70             items={[]}
  71         />);
  72         expect(dataExplorer.find(TablePagination)).toHaveLength(0);
  73     });
  74
  75     it("communicates with <TablePagination/>", () => {
  76         const onChangePage = jest.fn();
  77         const onChangeRowsPerPage = jest.fn();
  78         const dataExplorer = mount(<DataExplorer
  79             {...mockDataExplorerProps()}
  80             items={[{ name: "item 1" }]}
  81             page={10}
  82             rowsPerPage={50}
  83             onChangePage={onChangePage}
  84             onChangeRowsPerPage={onChangeRowsPerPage}
  85         />);
  86         expect(dataExplorer.find(TablePagination).prop("page")).toEqual(10);
  87         expect(dataExplorer.find(TablePagination).prop("rowsPerPage")).toEqual(50);
  88         dataExplorer.find(TablePagination).prop("onChangePage")(undefined, 6);
  89         dataExplorer.find(TablePagination).prop("onChangeRowsPerPage")({ target: { value: 10 } });
  90         expect(onChangePage).toHaveBeenCalledWith(6);
  91         expect(onChangeRowsPerPage).toHaveBeenCalledWith(10);
  92     });
  93 });
  94
  95 const mockDataExplorerProps = () => ({
  96     columns: [],
  97     items: [],
  98     itemsAvailable: 0,
  99     contextActions: [],
 100     searchValue: "",
 101     page: 0,
 102     rowsPerPage: 0,
 103     onSearch: jest.fn(),
 104     onFiltersChange: jest.fn(),
 105     onSortToggle: jest.fn(),
 106     onRowClick: jest.fn(),
 107     onRowDoubleClick: jest.fn(),
 108     onColumnToggle: jest.fn(),
 109     onChangePage: jest.fn(),
 110     onChangeRowsPerPage: jest.fn(),
 111     onContextMenu: jest.fn()
 112 });