fix(test): fix #1069, FakeDate should handle constructor parameter

[JiaLiPassion]

fix #1069.
fix #1071.

• in fakeAsync, now Date is monkey-patched with FakeDate, FakeDate should handle parameters in constructor correctly, such as new Date(1995, 1), new Date(0).

• should handle Date.UTC() in fakeAsync correctly

• should handle Date.parse() in fakeAsync correctly

@mhevery , sorry this is a regression bug, please review and please check should we cut a new release or not.

[mhevery]

did you try new OriginalDate(...arguments) That would be nicer than having a big switch statemente.

[JiaLiPassion]

@mhevery , yes, this is a better way, I will change it , thank you.

[JiaLiPassion]

find another compatible issue.

• if user use the new version of zone.js
• and they don't set the flag fakeAsyncPatchLock to true, so they don't use auto fakeAsync feature, which is default behavior
• And user still use fakeAsync to work with jasmine.clock().

such as the following sample :

describe('', () => {
  beforeEach(jasmine.clock().install);
  afterEach(jasmine.clock().uninstall);
});

it('user do fakeAsync themselves', fakeAsync(() => {
   // 1. user use jasmine.clock() 
  //  2. and don't use clock patch
  //  3. and user use fakeAsync themselves
 setTimeout(spy, 100);
 expect(spy).not.toHaveBeenCalled();
 jasmine.clock().tick(100);
 expect(spy).toHaveBeenCalled();
}));

This case will fail because jasmine.clock() will also patch setTimeout, so setTimeout will not trigger onScheduleTask. So in this PR, we we make sure if we are in fakeAsync, we will use zone.js patched setTimeout.

So the current behavior of jasmine.clock() is

	it('', fakeAsync(() => {}))	it('', () => {})
enable patch clock	1. use FakeDate of fakeAsync. 2. use zone.js patched setTimeout 3. jasmine.clock().mockDate() and tick() will delegate to fakeAsync.	will auto go into fakeAsync, behavior will be the same with left
disable patch clock	same as above	1. use FakeDate of jasmine. 2. use patched setTimout of jasmine. 3. jasmine.clock().mockDate() and tick() will use jasmine original one

Conclusion, if testBody is inside of fakeAsync, we will use full package of fakeAsync method instead of jasmine.clock(), if we are not using fakeAsync, we also should make sure jasmine.clock() work as non patched.

other modifications.

• don't patch jasmine.clock() method multiple times.

• can handle jasmine.clock().mockDate() with empty parameters.

• add more test cases.