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 ContextMenu from "../context-menu/context-menu";
  11 import ColumnSelector from "../column-selector/column-selector";
  12 import DataTable from "../data-table/data-table";
  13 import SearchInput from "../search-input/search-input";
  14 import { TablePagination } from "@material-ui/core";
  15
  16 configure({ adapter: new Adapter() });
  17
  18 describe("<DataExplorer />", () => {
  19
  20     it("communicates with <ContextMenu/>", () => {
  21         const onContextAction = jest.fn();
  22         const dataExplorer = mount(<DataExplorer
  23             {...mockDataExplorerProps()}
  24             contextActions={[]}
  25             onContextAction={onContextAction}
  26             items={["Item 1"]}
  27             columns={[{ name: "Column 1", render: jest.fn(), selected: true }]} />);
  28         expect(dataExplorer.find(ContextMenu).prop("actions")).toEqual([]);
  29         dataExplorer.find(DataTable).prop("onRowContextMenu")({
  30             preventDefault: jest.fn(),
  31             stopPropagation: jest.fn()
  32         }, "Item 1");
  33         dataExplorer.find(ContextMenu).prop("onActionClick")({ name: "Action 1", icon: "" });
  34         expect(onContextAction).toHaveBeenCalledWith({ name: "Action 1", icon: "" }, "Item 1");
  35     });
  36
  37     it("communicates with <SearchInput/>", () => {
  38         const onSearch = jest.fn();
  39         const dataExplorer = mount(<DataExplorer
  40             {...mockDataExplorerProps()}
  41             items={["item 1"]}
  42             searchValue="search value"
  43             onSearch={onSearch} />);
  44         expect(dataExplorer.find(SearchInput).prop("value")).toEqual("search value");
  45         dataExplorer.find(SearchInput).prop("onSearch")("new value");
  46         expect(onSearch).toHaveBeenCalledWith("new value");
  47     });
  48
  49     it("communicates with <ColumnSelector/>", () => {
  50         const onColumnToggle = jest.fn();
  51         const columns = [{ name: "Column 1", render: jest.fn(), selected: true }];
  52         const dataExplorer = mount(<DataExplorer
  53             {...mockDataExplorerProps()}
  54             columns={columns}
  55             onColumnToggle={onColumnToggle}
  56             contextActions={[]}
  57             items={["Item 1"]} />);
  58         expect(dataExplorer.find(ColumnSelector).prop("columns")).toBe(columns);
  59         dataExplorer.find(ColumnSelector).prop("onColumnToggle")("columns");
  60         expect(onColumnToggle).toHaveBeenCalledWith("columns");
  61     });
  62
  63     it("communicates with <DataTable/>", () => {
  64         const onFiltersChange = jest.fn();
  65         const onSortToggle = jest.fn();
  66         const onRowClick = jest.fn();
  67         const columns = [{ name: "Column 1", render: jest.fn(), selected: true }];
  68         const items = ["Item 1"];
  69         const dataExplorer = mount(<DataExplorer
  70             {...mockDataExplorerProps()}
  71             columns={columns}
  72             items={items}
  73             onFiltersChange={onFiltersChange}
  74             onSortToggle={onSortToggle}
  75             onRowClick={onRowClick} />);
  76         expect(dataExplorer.find(DataTable).prop("columns").slice(0, -1)).toEqual(columns);
  77         expect(dataExplorer.find(DataTable).prop("items")).toBe(items);
  78         dataExplorer.find(DataTable).prop("onRowClick")("event", "rowClick");
  79         dataExplorer.find(DataTable).prop("onFiltersChange")("filtersChange");
  80         dataExplorer.find(DataTable).prop("onSortToggle")("sortToggle");
  81         expect(onFiltersChange).toHaveBeenCalledWith("filtersChange");
  82         expect(onSortToggle).toHaveBeenCalledWith("sortToggle");
  83         expect(onRowClick).toHaveBeenCalledWith("rowClick");
  84     });
  85
  86     it("does not render <SearchInput/>, <ColumnSelector/> and <TablePagination/> if there is no items", () => {
  87         const dataExplorer = mount(<DataExplorer
  88             {...mockDataExplorerProps()}
  89             items={[]}
  90         />);
  91         expect(dataExplorer.find(SearchInput)).toHaveLength(0);
  92         expect(dataExplorer.find(TablePagination)).toHaveLength(0);
  93     });
  94
  95     it("communicates with <TablePagination/>", () => {
  96         const onChangePage = jest.fn();
  97         const onChangeRowsPerPage = jest.fn();
  98         const dataExplorer = mount(<DataExplorer
  99             {...mockDataExplorerProps()}
 100             items={["Item 1"]}
 101             page={10}
 102             rowsPerPage={50}
 103             onChangePage={onChangePage}
 104             onChangeRowsPerPage={onChangeRowsPerPage}
 105         />);
 106         expect(dataExplorer.find(TablePagination).prop("page")).toEqual(10);
 107         expect(dataExplorer.find(TablePagination).prop("rowsPerPage")).toEqual(50);
 108         dataExplorer.find(TablePagination).prop("onChangePage")(undefined, 6);
 109         dataExplorer.find(TablePagination).prop("onChangeRowsPerPage")({ target: { value: 10 } });
 110         expect(onChangePage).toHaveBeenCalledWith(6);
 111         expect(onChangeRowsPerPage).toHaveBeenCalledWith(10);
 112     });
 113 });
 114
 115 const mockDataExplorerProps = () => ({
 116     columns: [],
 117     items: [],
 118     contextActions: [],
 119     searchValue: "",
 120     page: 0,
 121     rowsPerPage: 0,
 122     onSearch: jest.fn(),
 123     onFiltersChange: jest.fn(),
 124     onSortToggle: jest.fn(),
 125     onRowClick: jest.fn(),
 126     onColumnToggle: jest.fn(),
 127     onContextAction: jest.fn(),
 128     onChangePage: jest.fn(),
 129     onChangeRowsPerPage: jest.fn()
 130 });