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feat(forms): added support for status classes

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This commit is contained in:
vsavkin
2015-06-03 11:56:01 -07:00
parent 96cadcc29e
commit 3baf815d76
13 changed files with 167 additions and 38 deletions
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101
modules/angular2/test/forms/integration_spec.ts
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@ -17,6 +17,7 @@ import {
xit
} from 'angular2/test_lib';
import {DOM} from 'angular2/src/dom/dom_adapter';
import {TestBed} from 'angular2/src/test_lib/test_bed';
import {NgIf} from 'angular2/directives';
@ -561,6 +562,7 @@ export function main() {
.then((view) => {
view.detectChanges();
tick();
view.detectChanges();
var input = view.querySelector("input");
expect(input.value).toEqual("oldValue");
@ -599,6 +601,105 @@ export function main() {
flushMicrotasks();
})));
});
describe("setting status classes", () => {
it("should work with single fields",
inject([TestBed], fakeAsync(tb => {
var form = new Control("", Validators.required);
var ctx = MyComp.create({form: form});
var t = `<div><input type="text" [ng-form-control]="form"></div>`;
tb.createView(MyComp, {context: ctx, html: t})
.then((view) => {
view.detectChanges();
var input = view.querySelector("input");
expect(DOM.classList(input))
.toEqual(["ng-binding", "ng-untouched", "ng-pristine", "ng-invalid"]);
dispatchEvent(input, "blur");
view.detectChanges();
expect(DOM.classList(input))
.toEqual(["ng-binding", "ng-pristine", "ng-invalid", "ng-touched"]);
input.value = "updatedValue";
dispatchEvent(input, "change");
view.detectChanges();
expect(DOM.classList(input))
.toEqual(["ng-binding", "ng-touched", "ng-dirty", "ng-valid"]);
tick();
});
flushMicrotasks();
})));
it("should work with complex model-driven forms",
inject([TestBed], fakeAsync(tb => {
var form = new ControlGroup({"name": new Control("", Validators.required)});
var ctx = MyComp.create({form: form});
var t =
`<form [ng-form-model]="form"><input type="text" ng-control="name"></form>`;
tb.createView(MyComp, {context: ctx, html: t})
.then((view) => {
view.detectChanges();
var input = view.querySelector("input");
expect(DOM.classList(input))
.toEqual(["ng-binding", "ng-untouched", "ng-pristine", "ng-invalid"]);
dispatchEvent(input, "blur");
view.detectChanges();
expect(DOM.classList(input))
.toEqual(["ng-binding", "ng-pristine", "ng-invalid", "ng-touched"]);
input.value = "updatedValue";
dispatchEvent(input, "change");
view.detectChanges();
expect(DOM.classList(input))
.toEqual(["ng-binding", "ng-touched", "ng-dirty", "ng-valid"]);
tick();
});
flushMicrotasks();
})));
it("should work with ng-model",
inject([TestBed], fakeAsync(tb => {
var ctx = MyComp.create({name: ""});
var t = `<div><input [(ng-model)]="name" required></div>`;
tb.createView(MyComp, {context: ctx, html: t})
.then((view) => {
view.detectChanges();
var input = view.querySelector("input");
expect(DOM.classList(input))
.toEqual(["ng-binding", "ng-untouched", "ng-pristine", "ng-invalid"]);
dispatchEvent(input, "blur");
view.detectChanges();
expect(DOM.classList(input))
.toEqual(["ng-binding", "ng-pristine", "ng-invalid", "ng-touched"]);
input.value = "updatedValue";
dispatchEvent(input, "change");
view.detectChanges();
expect(DOM.classList(input))
.toEqual(["ng-binding", "ng-touched", "ng-dirty", "ng-valid"]);
tick();
});
flushMicrotasks();
})));
});
});
}