- expect(isNotEmptyString('')).toBe(false);
- expect(isNotEmptyString(' ')).toBe(false);
- expect(isNotEmptyString(' ')).toBe(false);
- expect(isNotEmptyString('test')).toBe(true);
- expect(isNotEmptyString(' test')).toBe(true);
- expect(isNotEmptyString('test ')).toBe(true);
- expect(isNotEmptyString(undefined)).toBe(false);
- expect(isNotEmptyString(null)).toBe(false);
- expect(isNotEmptyString(0)).toBe(false);
- expect(isNotEmptyString({})).toBe(false);
- expect(isNotEmptyString([])).toBe(false);
- expect(isNotEmptyString(new Map())).toBe(false);
- expect(isNotEmptyString(new Set())).toBe(false);
- expect(isNotEmptyString(new WeakMap())).toBe(false);
- expect(isNotEmptyString(new WeakSet())).toBe(false);
- });
-
- await it('Verify isUndefined()', () => {
- expect(isUndefined(undefined)).toBe(true);
- expect(isUndefined(null)).toBe(false);
- expect(isUndefined('')).toBe(false);
- expect(isUndefined(0)).toBe(false);
- expect(isUndefined({})).toBe(false);
- expect(isUndefined([])).toBe(false);
- expect(isUndefined(new Map())).toBe(false);
- expect(isUndefined(new Set())).toBe(false);
- expect(isUndefined(new WeakMap())).toBe(false);
- expect(isUndefined(new WeakSet())).toBe(false);
- });
-
- await it('Verify isNullOrUndefined()', () => {
- expect(isNullOrUndefined(undefined)).toBe(true);
- expect(isNullOrUndefined(null)).toBe(true);
- expect(isNullOrUndefined('')).toBe(false);
- expect(isNullOrUndefined(0)).toBe(false);
- expect(isNullOrUndefined({})).toBe(false);
- expect(isNullOrUndefined([])).toBe(false);
- expect(isNullOrUndefined(new Map())).toBe(false);
- expect(isNullOrUndefined(new Set())).toBe(false);
- expect(isNullOrUndefined(new WeakMap())).toBe(false);
- expect(isNullOrUndefined(new WeakSet())).toBe(false);
- });
+ expect(isNotEmptyString('')).toBe(false)
+ expect(isNotEmptyString(' ')).toBe(false)
+ expect(isNotEmptyString(' ')).toBe(false)
+ expect(isNotEmptyString('test')).toBe(true)
+ expect(isNotEmptyString(' test')).toBe(true)
+ expect(isNotEmptyString('test ')).toBe(true)
+ expect(isNotEmptyString(undefined)).toBe(false)
+ expect(isNotEmptyString(null)).toBe(false)
+ expect(isNotEmptyString(0)).toBe(false)
+ expect(isNotEmptyString({})).toBe(false)
+ expect(isNotEmptyString([])).toBe(false)
+ expect(isNotEmptyString(new Map())).toBe(false)
+ expect(isNotEmptyString(new Set())).toBe(false)
+ expect(isNotEmptyString(new WeakMap())).toBe(false)
+ expect(isNotEmptyString(new WeakSet())).toBe(false)
+ })