Current Folder

Client/node_modules/class-is/test/es6.test.js

@@ -1,67 +0,0 @@
-'use strict';
-
-const {
-    Animal,
-    Plant,
-    Mammal,
-    Algae,
-} = require('./fixtures/es6');
-
-it('should setup the prototype chain correctly', () => {
-    const animal = new Animal('mammal');
-    const plant = new Plant('algae');
-
-    expect(Object.getPrototypeOf(animal)).toBe(Animal.prototype);
-    expect(Object.getPrototypeOf(Object.getPrototypeOf(animal))).toBe(Animal.WrappedClass.prototype);
-    expect(Object.getPrototypeOf(animal)).not.toBe(Plant.prototype);
-    expect(Object.getPrototypeOf(plant)).toBe(Plant.prototype);
-    expect(Object.getPrototypeOf(Object.getPrototypeOf(plant))).toBe(Plant.WrappedClass.prototype);
-    expect(Object.getPrototypeOf(plant)).not.toBe(Animal.prototype);
-
-    expect(animal instanceof Animal).toBe(true);
-    expect(animal instanceof Animal.WrappedClass).toBe(true);
-    expect(animal instanceof Plant).toBe(false);
-    expect(plant instanceof Plant).toBe(true);
-    expect(plant instanceof Plant.WrappedClass).toBe(true);
-    expect(plant instanceof Animal).toBe(false);
-
-    expect(animal.getType()).toBe('mammal');
-    expect(plant.getType()).toBe('algae');
-});
-
-it('should have a custom toStringTag', () => {
-    expect(Object.prototype.toString.call(new Animal())).toBe('[object Animal]');
-    expect(Object.prototype.toString.call(new Plant())).toBe('[object Plant]');
-});
-
-describe('is<className> method', () => {
-    it('should add a working is<className> static method', () => {
-        const animal = new Animal('mammal');
-        const plant = new Plant('algae');
-
-        expect(Animal.isAnimal(animal)).toBe(true);
-        expect(Animal.isAnimal(plant)).toBe(false);
-        expect(Plant.isPlant(plant)).toBe(true);
-        expect(Plant.isPlant(animal)).toBe(false);
-    });
-
-    it('should not crash if `null` or `undefined` is passed to is<ClassName>', () => {
-        expect(Animal.isAnimal(null)).toBe(false);
-        expect(Animal.isAnimal(undefined)).toBe(false);
-    });
-
-    it('should work correctly for deep inheritance scenarios', () => {
-        const mammal = new Mammal();
-        const algae = new Algae();
-
-        expect(Mammal.isMammal(mammal)).toBe(true);
-        expect(Animal.isAnimal(mammal)).toBe(true);
-        expect(Mammal.isMammal(algae)).toBe(false);
-        expect(Animal.isAnimal(algae)).toBe(false);
-
-        expect(Algae.isAlgae(algae)).toBe(true);
-        expect(Plant.isPlant(algae)).toBe(true);
-        expect(Algae.isAlgae(mammal)).toBe(false);
-        expect(Plant.isPlant(mammal)).toBe(false);
-    });
-});