optimizely-oui/dist/js/components/BlockList/tests/index.js

Optimizely's Component Library.

"use strict";

var _react = _interopRequireDefault(require("react"));

var _index = _interopRequireDefault(require("../index"));

var _enzyme = require("enzyme");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

describe("components/BlockList", function () {
  it("should render children", function () {
    var text = "Hi!";
    var component = (0, _enzyme.shallow)(_react["default"].createElement(_index["default"], null, text));
    expect(component.text()).toBe(text);
  });
  it("should properly set test section", function () {
    var component = (0, _enzyme.shallow)(_react["default"].createElement(_index["default"], {
      testSection: "foo"
    }, "Goose"));
    expect(component.is('[data-test-section="foo"]')).toBe(true);
  });
  it("should add `border--all` when `hasBorder` is true", function () {
    var component = (0, _enzyme.shallow)(_react["default"].createElement(_index["default"], {
      testSection: "foo",
      hasBorder: true
    }, "Goose"));
    expect(component.hasClass("border--all")).toBe(true);
  });
  it("should not add `border--all` when `hasBorder` is true", function () {
    var component = (0, _enzyme.shallow)(_react["default"].createElement(_index["default"], {
      testSection: "foo",
      hasBorder: false
    }, "Goose"));
    expect(component.hasClass("border--all")).toBe(false);
  });
  it("should properly set `maxHeight` if provided", function () {
    var component = (0, _enzyme.shallow)(_react["default"].createElement(_index["default"], {
      maxHeight: "300px"
    }, "Goose"));
    expect(component.prop("style")).toMatchObject({
      maxHeight: "300px"
    });
  });
  it("should not set `maxHeight` if not provided", function () {
    var component = (0, _enzyme.shallow)(_react["default"].createElement(_index["default"], null, "Goose"));
    expect(component.prop("style")).not.toMatchObject({
      maxHeight: "300px"
    });
  });
  describe("when given a className", function () {
    it("appends it to the root element", function () {
      var component = (0, _enzyme.shallow)(_react["default"].createElement(_index["default"], {
        className: "extra-class"
      }, "Text"));
      expect(component.prop("className").includes("extra-class")).toBe(true);
    });
  });
  describe("when given an unknown prop", function () {
    it("passes it to the root element", function () {
      // @ts-ignore: `unknownProps` is not part of any typed interface and therefore a good test value.
      var component = (0, _enzyme.shallow)(_react["default"].createElement(_index["default"], {
        unknownProp: "some value"
      }, "Text"));
      expect(component).toHaveProp({
        unknownProp: "some value"
      });
    });
  });
});