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fix(core): Update types for TypeScript nullability support (#15472)

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This commit is contained in:
Miško Hevery
2017-03-29 09:34:45 -07:00
committed by Victor Berchet
parent 331b9f6425
commit 910c0d9ee7
84 changed files with 1287 additions and 1260 deletions
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61
packages/core/test/linker/integration_spec.ts
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@ -56,7 +56,7 @@ function declareTests({useJit}: {useJit: boolean}) {
const template = '<div>{{null}}{{ctxProp}}</div>';
TestBed.overrideComponent(MyComp, {set: {template}});
const fixture = TestBed.createComponent(MyComp);
fixture.componentInstance.ctxProp = null;
fixture.componentInstance.ctxProp = null !;
fixture.detectChanges();
expect(fixture.nativeElement).toHaveText('');
@ -134,7 +134,7 @@ function declareTests({useJit}: {useJit: boolean}) {
expect(getDOM().getAttribute(fixture.debugElement.children[0].nativeElement, 'foo'))
.toEqual('bar');
fixture.componentInstance.ctxProp = null;
fixture.componentInstance.ctxProp = null !;
fixture.detectChanges();
expect(getDOM().hasAttribute(fixture.debugElement.children[0].nativeElement, 'foo'))
.toBeFalsy();
@ -151,7 +151,7 @@ function declareTests({useJit}: {useJit: boolean}) {
expect(getDOM().getStyle(fixture.debugElement.children[0].nativeElement, 'height'))
.toEqual('10px');
fixture.componentInstance.ctxProp = null;
fixture.componentInstance.ctxProp = null !;
fixture.detectChanges();
expect(getDOM().getStyle(fixture.debugElement.children[0].nativeElement, 'height'))
.toEqual('');
@ -264,7 +264,7 @@ function declareTests({useJit}: {useJit: boolean}) {
fixture.componentInstance.ctxProp = 'a';
fixture.detectChanges();
const dir = fixture.debugElement.children[0].references['dir'];
const dir = fixture.debugElement.children[0].references !['dir'];
expect(dir.dirProp).toEqual('aa');
});
});
@ -450,7 +450,7 @@ function declareTests({useJit}: {useJit: boolean}) {
TestBed.overrideComponent(MyComp, {set: {template}});
const fixture = TestBed.createComponent(MyComp);
expect(fixture.debugElement.children[0].children[0].references['alice'])
expect(fixture.debugElement.children[0].children[0].references !['alice'])
.toBeAnInstanceOf(ChildComp);
});
@ -460,7 +460,7 @@ function declareTests({useJit}: {useJit: boolean}) {
TestBed.overrideComponent(MyComp, {set: {template}});
const fixture = TestBed.createComponent(MyComp);
expect(fixture.debugElement.children[0].children[0].references['localdir'])
expect(fixture.debugElement.children[0].children[0].references !['localdir'])
.toBeAnInstanceOf(ExportDir);
});
@ -486,8 +486,8 @@ function declareTests({useJit}: {useJit: boolean}) {
const pEl = fixture.debugElement.children[0];
const alice = pEl.children[0].references['alice'];
const bob = pEl.children[1].references['bob'];
const alice = pEl.children[0].references !['alice'];
const bob = pEl.children[1].references !['bob'];
expect(alice).toBeAnInstanceOf(ChildComp);
expect(bob).toBeAnInstanceOf(ChildComp);
expect(alice).not.toBe(bob);
@ -499,7 +499,8 @@ function declareTests({useJit}: {useJit: boolean}) {
TestBed.overrideComponent(MyComp, {set: {template}});
const fixture = TestBed.createComponent(MyComp);
expect(fixture.debugElement.children[0].references['alice']).toBeAnInstanceOf(ChildComp);
expect(fixture.debugElement.children[0].references !['alice'])
.toBeAnInstanceOf(ChildComp);
});
it('should assign the element instance to a user-defined variable', () => {
@ -508,7 +509,7 @@ function declareTests({useJit}: {useJit: boolean}) {
TestBed.overrideComponent(MyComp, {set: {template}});
const fixture = TestBed.createComponent(MyComp);
const value = fixture.debugElement.children[0].children[0].references['alice'];
const value = fixture.debugElement.children[0].children[0].references !['alice'];
expect(value).not.toBe(null);
expect(value.tagName.toLowerCase()).toEqual('div');
});
@ -520,7 +521,7 @@ function declareTests({useJit}: {useJit: boolean}) {
MyComp, {set: {template: '<ng-template ref-alice></ng-template>'}})
.createComponent(MyComp);
const value = fixture.debugElement.childNodes[0].references['alice'];
const value = fixture.debugElement.childNodes[0].references !['alice'];
expect(value.createEmbeddedView).toBeTruthy();
});
@ -530,7 +531,7 @@ function declareTests({useJit}: {useJit: boolean}) {
TestBed.overrideComponent(MyComp, {set: {template}});
const fixture = TestBed.createComponent(MyComp);
expect(fixture.debugElement.children[0].children[0].references['superAlice'])
expect(fixture.debugElement.children[0].children[0].references !['superAlice'])
.toBeAnInstanceOf(ChildComp);
});
});
@ -559,7 +560,7 @@ function declareTests({useJit}: {useJit: boolean}) {
TestBed.overrideComponent(MyComp, {set: {template}});
const fixture = TestBed.createComponent(MyComp);
const cmp = fixture.debugElement.children[0].references['cmp'];
const cmp = fixture.debugElement.children[0].references !['cmp'];
fixture.detectChanges();
expect(cmp.numberOfChecks).toEqual(1);
@ -580,7 +581,7 @@ function declareTests({useJit}: {useJit: boolean}) {
TestBed.overrideComponent(MyComp, {set: {template}});
const fixture = TestBed.createComponent(MyComp);
const cmp = fixture.debugElement.children[0].references['cmp'];
const cmp = fixture.debugElement.children[0].references !['cmp'];
fixture.componentInstance.ctxProp = 'one';
fixture.detectChanges();
@ -654,7 +655,7 @@ function declareTests({useJit}: {useJit: boolean}) {
TestBed.overrideComponent(MyComp, {set: {template}});
const fixture = TestBed.createComponent(MyComp);
const cmp = fixture.debugElement.children[0].references['cmp'];
const cmp = fixture.debugElement.children[0].references !['cmp'];
fixture.componentInstance.ctxProp = 'one';
fixture.detectChanges();
@ -675,7 +676,8 @@ function declareTests({useJit}: {useJit: boolean}) {
tick();
const cmp: PushCmpWithAsyncPipe = fixture.debugElement.children[0].references['cmp'];
const cmp: PushCmpWithAsyncPipe =
fixture.debugElement.children[0].references !['cmp'];
fixture.detectChanges();
expect(cmp.numberOfChecks).toEqual(1);
@ -707,7 +709,7 @@ function declareTests({useJit}: {useJit: boolean}) {
const fixture = TestBed.createComponent(MyComp);
const childComponent =
fixture.debugElement.children[0].children[0].children[0].references['child'];
fixture.debugElement.children[0].children[0].children[0].references !['child'];
expect(childComponent.myHost).toBeAnInstanceOf(SomeDirective);
});
@ -729,7 +731,7 @@ function declareTests({useJit}: {useJit: boolean}) {
const tc = fixture.debugElement.children[0].children[0].children[0];
const childComponent = tc.references['child'];
const childComponent = tc.references !['child'];
expect(childComponent.myHost).toBeAnInstanceOf(SomeDirective);
});
@ -1232,7 +1234,7 @@ function declareTests({useJit}: {useJit: boolean}) {
TestBed.overrideComponent(MyComp, {set: {template}});
const fixture = TestBed.createComponent(MyComp);
const comp = fixture.debugElement.children[0].children[0].references['consuming'];
const comp = fixture.debugElement.children[0].children[0].references !['consuming'];
expect(comp.injectable).toBeAnInstanceOf(InjectableService);
});
@ -1248,7 +1250,7 @@ function declareTests({useJit}: {useJit: boolean}) {
TestBed.overrideComponent(DirectiveProvidingInjectableInView, {set: {template}});
const fixture = TestBed.createComponent(DirectiveProvidingInjectableInView);
const comp = fixture.debugElement.children[0].references['consuming'];
const comp = fixture.debugElement.children[0].references !['consuming'];
expect(comp.injectable).toBeAnInstanceOf(InjectableService);
});
@ -1276,7 +1278,7 @@ function declareTests({useJit}: {useJit: boolean}) {
});
const fixture = TestBed.createComponent(MyComp);
const comp = fixture.debugElement.children[0].children[0].references['dir'];
const comp = fixture.debugElement.children[0].children[0].references !['dir'];
expect(comp.directive.injectable).toBeAnInstanceOf(InjectableService);
});
@ -1326,7 +1328,7 @@ function declareTests({useJit}: {useJit: boolean}) {
TestBed.overrideComponent(MyComp, {set: {template}});
const fixture = TestBed.createComponent(MyComp);
const providing = fixture.debugElement.children[0].references['providing'];
const providing = fixture.debugElement.children[0].references !['providing'];
expect(providing.created).toBe(false);
fixture.componentInstance.ctxBoolProp = true;
@ -1363,7 +1365,7 @@ function declareTests({useJit}: {useJit: boolean}) {
});
it('should use a default element name for components without selectors', () => {
let noSelectorComponentFactory: ComponentFactory<SomeComponent>;
let noSelectorComponentFactory: ComponentFactory<SomeComponent> = undefined !;
@Component({template: '----'})
class NoSelectorComponent {
@ -1374,7 +1376,7 @@ function declareTests({useJit}: {useJit: boolean}) {
constructor(componentFactoryResolver: ComponentFactoryResolver) {
// grab its own component factory
noSelectorComponentFactory =
componentFactoryResolver.resolveComponentFactory(NoSelectorComponent);
componentFactoryResolver.resolveComponentFactory(NoSelectorComponent) !;
}
}
@ -1843,7 +1845,8 @@ class DynamicViewport {
this.injector = ReflectiveInjector.resolveAndCreate(
[{provide: MyService, useValue: myService}], vc.injector);
this.componentFactory = componentFactoryResolver.resolveComponentFactory(ChildCompUsingService);
this.componentFactory =
componentFactoryResolver.resolveComponentFactory(ChildCompUsingService) !;
}
create() { this.vc.createComponent(this.componentFactory, this.vc.length, this.injector); }
@ -1970,7 +1973,7 @@ class MyComp {
})
class ChildComp {
ctxProp: string;
dirProp: string;
dirProp: string|null;
constructor(service: MyService) {
this.ctxProp = service.greeting;
this.dirProp = null;
@ -2006,7 +2009,7 @@ class CompWithHost {
@Component({selector: '[child-cmp2]', viewProviders: [MyService]})
class ChildComp2 {
ctxProp: string;
dirProp: string;
dirProp: string|null;
constructor(service: MyService) {
this.ctxProp = service.greeting;
this.dirProp = null;
@ -2277,7 +2280,7 @@ class EventBus {
@Directive({
selector: 'grand-parent-providing-event-bus',
providers: [{provide: EventBus, useValue: new EventBus(null, 'grandparent')}]
providers: [{provide: EventBus, useValue: new EventBus(null !, 'grandparent')}]
})
class GrandParentProvidingEventBus {
bus: EventBus;
@ -2313,7 +2316,7 @@ class ChildConsumingEventBus {
@Directive({selector: '[someImpvp]', inputs: ['someImpvp']})
class SomeImperativeViewport {
view: EmbeddedViewRef<Object>;
view: EmbeddedViewRef<Object>|null;
anchor: any;
constructor(
public vc: ViewContainerRef, public templateRef: TemplateRef<Object>,