@netdata/netdata-ui/dist/components/search/index.test.js

netdata UI kit

"use strict";

var _react = _interopRequireDefault(require("react"));
var _testUtilities = require("testUtilities");
var _ = _interopRequireDefault(require("."));
function _interopRequireDefault(e) { return e && e.__esModule ? e : { "default": e }; }
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function asyncGeneratorStep(n, t, e, r, o, a, c) { try { var i = n[a](c), u = i.value; } catch (n) { return void e(n); } i.done ? t(u) : Promise.resolve(u).then(r, o); }
function _asyncToGenerator(n) { return function () { var t = this, e = arguments; return new Promise(function (r, o) { var a = n.apply(t, e); function _next(n) { asyncGeneratorStep(a, r, o, _next, _throw, "next", n); } function _throw(n) { asyncGeneratorStep(a, r, o, _next, _throw, "throw", n); } _next(void 0); }); }; } /**
 * @jest-environment jsdom
 */
describe("Search", function () {
  beforeEach(function () {
    jest.useFakeTimers();
  });
  afterEach(function () {
    jest.runOnlyPendingTimers();
    jest.useRealTimers();
  });
  describe("rendering", function () {
    it("renders search input with placeholder", function () {
      (0, _testUtilities.renderWithProviders)(/*#__PURE__*/_react["default"].createElement(_["default"], {
        placeholder: "Search items...",
        onChange: function onChange() {}
      }));
      expect(_testUtilities.screen.getByPlaceholderText("Search items...")).toBeInTheDocument();
    });
    it("renders with default value", function () {
      (0, _testUtilities.renderWithProviders)(/*#__PURE__*/_react["default"].createElement(_["default"], {
        value: "initial search",
        onChange: function onChange() {}
      }));
      expect(_testUtilities.screen.getByDisplayValue("initial search")).toBeInTheDocument();
    });
    it("shows search icon", function () {
      (0, _testUtilities.renderWithProviders)(/*#__PURE__*/_react["default"].createElement(_["default"], {
        onChange: function onChange() {}
      }));
      expect(_testUtilities.screen.getByTitle("search")).toBeInTheDocument();
    });
    it("shows clear button when has value", function () {
      (0, _testUtilities.renderWithProviders)(/*#__PURE__*/_react["default"].createElement(_["default"], {
        value: "test",
        onChange: function onChange() {}
      }));
      expect(_testUtilities.screen.getByTitle("x")).toBeInTheDocument();
    });
    it("shows clear button when has default value", function () {
      (0, _testUtilities.renderWithProviders)(/*#__PURE__*/_react["default"].createElement(_["default"], {
        value: "",
        onChange: function onChange() {}
      }));
      var input = _testUtilities.screen.getByRole("textbox");
      expect(input).toBeInTheDocument();
    });
  });
  describe("user interactions", function () {
    it("handles typing input", /*#__PURE__*/_asyncToGenerator(/*#__PURE__*/_regeneratorRuntime().mark(function _callee() {
      var handleChange, input;
      return _regeneratorRuntime().wrap(function _callee$(_context) {
        while (1) switch (_context.prev = _context.next) {
          case 0:
            handleChange = jest.fn();
            (0, _testUtilities.renderWithProviders)(/*#__PURE__*/_react["default"].createElement(_["default"], {
              onChange: handleChange
            }));
            input = _testUtilities.screen.getByRole("textbox");
            _context.next = 5;
            return (0, _testUtilities.user)({
              advanceTimers: jest.advanceTimersByTime
            }).type(input, "test query");
          case 5:
            expect(input).toHaveValue("test query");
          case 6:
          case "end":
            return _context.stop();
        }
      }, _callee);
    })));
    it("debounces onChange calls", /*#__PURE__*/_asyncToGenerator(/*#__PURE__*/_regeneratorRuntime().mark(function _callee2() {
      var handleChange, input;
      return _regeneratorRuntime().wrap(function _callee2$(_context2) {
        while (1) switch (_context2.prev = _context2.next) {
          case 0:
            handleChange = jest.fn();
            (0, _testUtilities.renderWithProviders)(/*#__PURE__*/_react["default"].createElement(_["default"], {
              onChange: handleChange
            }));
            input = _testUtilities.screen.getByRole("textbox");
            _context2.next = 5;
            return (0, _testUtilities.user)({
              advanceTimers: jest.advanceTimersByTime
            }).type(input, "test");
          case 5:
            expect(handleChange).not.toHaveBeenCalled();
            jest.runAllTimers();
            expect(handleChange).toHaveBeenCalledWith("test");
            expect(handleChange).toHaveBeenCalledTimes(1);
          case 9:
          case "end":
            return _context2.stop();
        }
      }, _callee2);
    })));
    it("handles clear button click", /*#__PURE__*/_asyncToGenerator(/*#__PURE__*/_regeneratorRuntime().mark(function _callee3() {
      var handleChange, clearButton;
      return _regeneratorRuntime().wrap(function _callee3$(_context3) {
        while (1) switch (_context3.prev = _context3.next) {
          case 0:
            handleChange = jest.fn();
            (0, _testUtilities.renderWithProviders)(/*#__PURE__*/_react["default"].createElement(_["default"], {
              value: "test query",
              onChange: handleChange
            }));
            clearButton = _testUtilities.screen.getByTitle("x");
            _context3.next = 5;
            return (0, _testUtilities.user)({
              advanceTimers: jest.advanceTimersByTime
            }).click(clearButton);
          case 5:
            expect(_testUtilities.screen.getByRole("textbox")).toHaveValue("");
            jest.runAllTimers();
            expect(handleChange).toHaveBeenCalledWith("");
          case 8:
          case "end":
            return _context3.stop();
        }
      }, _callee3);
    })));
    it("calls onReset when provided", /*#__PURE__*/_asyncToGenerator(/*#__PURE__*/_regeneratorRuntime().mark(function _callee4() {
      var handleReset, handleChange, clearButton;
      return _regeneratorRuntime().wrap(function _callee4$(_context4) {
        while (1) switch (_context4.prev = _context4.next) {
          case 0:
            handleReset = jest.fn();
            handleChange = jest.fn();
            (0, _testUtilities.renderWithProviders)(/*#__PURE__*/_react["default"].createElement(_["default"], {
              value: "test",
              onChange: handleChange,
              onReset: handleReset
            }));
            clearButton = _testUtilities.screen.getByTitle("x");
            _context4.next = 6;
            return (0, _testUtilities.user)({
              advanceTimers: jest.advanceTimersByTime
            }).click(clearButton);
          case 6:
            expect(handleReset).toHaveBeenCalledTimes(1);
          case 7:
          case "end":
            return _context4.stop();
        }
      }, _callee4);
    })));
  });
  describe("icon color changes", function () {
    it("shows textLite color when empty", function () {
      (0, _testUtilities.renderWithProviders)(/*#__PURE__*/_react["default"].createElement(_["default"], {
        onChange: function onChange() {}
      }));
      expect(_testUtilities.screen.getByTitle("search")).toBeInTheDocument();
    });
    it("shows textFocus color when has value", function () {
      (0, _testUtilities.renderWithProviders)(/*#__PURE__*/_react["default"].createElement(_["default"], {
        value: "search term",
        onChange: function onChange() {}
      }));
      expect(_testUtilities.screen.getByTitle("search")).toBeInTheDocument();
    });
  });
  describe("debounce behavior", function () {
    it("does not call onChange on initial render with default value", function () {
      var handleChange = jest.fn();
      (0, _testUtilities.renderWithProviders)(/*#__PURE__*/_react["default"].createElement(_["default"], {
        value: "initial",
        onChange: handleChange
      }));
      jest.runAllTimers();
      expect(handleChange).not.toHaveBeenCalled();
    });
    it("cancels previous debounced call when typing rapidly", /*#__PURE__*/_asyncToGenerator(/*#__PURE__*/_regeneratorRuntime().mark(function _callee5() {
      var handleChange, input;
      return _regeneratorRuntime().wrap(function _callee5$(_context5) {
        while (1) switch (_context5.prev = _context5.next) {
          case 0:
            handleChange = jest.fn();
            (0, _testUtilities.renderWithProviders)(/*#__PURE__*/_react["default"].createElement(_["default"], {
              onChange: handleChange
            }));
            input = _testUtilities.screen.getByRole("textbox");
            _context5.next = 5;
            return (0, _testUtilities.user)({
              advanceTimers: jest.advanceTimersByTime
            }).type(input, "abc");
          case 5:
            jest.runAllTimers();
            expect(handleChange).toHaveBeenCalledTimes(1);
            expect(handleChange).toHaveBeenCalledWith("abc");
          case 8:
          case "end":
            return _context5.stop();
        }
      }, _callee5);
    })));
  });
  describe("ref forwarding", function () {
    it("forwards ref to input element", function () {
      var ref = /*#__PURE__*/_react["default"].createRef();
      (0, _testUtilities.renderWithProviders)(/*#__PURE__*/_react["default"].createElement(_["default"], {
        ref: ref,
        onChange: function onChange() {}
      }));
      expect(ref.current).toBeInstanceOf(HTMLInputElement);
    });
  });
  describe("additional props", function () {
    it("passes through additional props to TextInput", function () {
      (0, _testUtilities.renderWithProviders)(/*#__PURE__*/_react["default"].createElement(_["default"], {
        onChange: function onChange() {},
        disabled: true,
        "data-testid": "search-input"
      }));
      var input = _testUtilities.screen.getByTestId("search-input");
      expect(input).toBeDisabled();
    });
  });
  describe("edge cases", function () {
    it("handles empty onChange prop", /*#__PURE__*/_asyncToGenerator(/*#__PURE__*/_regeneratorRuntime().mark(function _callee6() {
      var input;
      return _regeneratorRuntime().wrap(function _callee6$(_context6) {
        while (1) switch (_context6.prev = _context6.next) {
          case 0:
            (0, _testUtilities.renderWithProviders)(/*#__PURE__*/_react["default"].createElement(_["default"], null));
            input = _testUtilities.screen.getByRole("textbox");
            _context6.next = 4;
            return (0, _testUtilities.user)({
              advanceTimers: jest.advanceTimersByTime
            }).type(input, "test");
          case 4:
            jest.runAllTimers();
            expect(input).toHaveValue("test");
          case 6:
          case "end":
            return _context6.stop();
        }
      }, _callee6);
    })));
    it("handles clearing to empty string", /*#__PURE__*/_asyncToGenerator(/*#__PURE__*/_regeneratorRuntime().mark(function _callee7() {
      var handleChange, input;
      return _regeneratorRuntime().wrap(function _callee7$(_context7) {
        while (1) switch (_context7.prev = _context7.next) {
          case 0:
            handleChange = jest.fn();
            (0, _testUtilities.renderWithProviders)(/*#__PURE__*/_react["default"].createElement(_["default"], {
              value: "initial",
              onChange: handleChange
            }));
            input = _testUtilities.screen.getByRole("textbox");
            _context7.next = 5;
            return (0, _testUtilities.user)({
              advanceTimers: jest.advanceTimersByTime
            }).clear(input);
          case 5:
            jest.runAllTimers();
            expect(handleChange).toHaveBeenCalledWith("");
          case 7:
          case "end":
            return _context7.stop();
        }
      }, _callee7);
    })));
  });
});