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import Hook from '~/droplab/hook';
import * as dropdownSrc from '~/droplab/drop_down';
describe('Hook', function () {
describe('class constructor', function () {
beforeEach(function () {
this.trigger = { id: 'id' };
this.list = {};
this.plugins = {};
this.config = {};
this.dropdown = {};
spyOn(dropdownSrc, 'default').and.returnValue(this.dropdown);
this.hook = new Hook(this.trigger, this.list, this.plugins, this.config);
});
it('should set .trigger', function () {
expect(this.hook.trigger).toBe(this.trigger);
});
it('should set .list', function () {
expect(this.hook.list).toBe(this.dropdown);
});
it('should call DropDown constructor', function () {
expect(dropdownSrc.default).toHaveBeenCalledWith(this.list);
});
it('should set .type', function () {
expect(this.hook.type).toBe('Hook');
});
it('should set .event', function () {
expect(this.hook.event).toBe('click');
});
it('should set .plugins', function () {
expect(this.hook.plugins).toBe(this.plugins);
});
it('should set .config', function () {
expect(this.hook.config).toBe(this.config);
});
it('should set .id', function () {
expect(this.hook.id).toBe(this.trigger.id);
});
describe('if config argument is undefined', function () {
beforeEach(function () {
this.config = undefined;
this.hook = new Hook(this.trigger, this.list, this.plugins, this.config);
});
it('should set .config to an empty object', function () {
expect(this.hook.config).toEqual({});
});
});
describe('if plugins argument is undefined', function () {
beforeEach(function () {
this.plugins = undefined;
this.hook = new Hook(this.trigger, this.list, this.plugins, this.config);
});
it('should set .plugins to an empty array', function () {
expect(this.hook.plugins).toEqual([]);
});
});
});
});
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