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build(aio): upgrade rxjs to 6.0.0-beta.0 (#22872)

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PR Close #22872
This commit is contained in:
George Kalpakas
2018-03-20 18:22:59 +02:00
committed by Matias Niemelä
parent 768100516f
commit 53227abe7b
43 changed files with 89 additions and 98 deletions
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aio/src/app/custom-elements/code/code.component.spec.ts
+27 -16
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@@ -3,6 +3,8 @@ import { async, ComponentFixture, TestBed } from '@angular/core/testing';
import { MatSnackBar } from '@angular/material';
import { By } from '@angular/platform-browser';
import { NoopAnimationsModule } from '@angular/platform-browser/animations';
import 'rxjs/add/operator/first';
import 'rxjs/add/operator/toPromise';
import { CodeComponent } from './code.component';
import { CodeModule } from './code.module';
@@ -61,44 +63,53 @@ describe('CodeComponent', () => {
}));
describe('pretty printing', () => {
it('should format a one-line code sample', () => {
const untilCodeFormatted = () => {
const emitter = hostComponent.codeComponent.codeFormatted;
return emitter.first().toPromise();
};
const hasLineNumbers = async () => {
// presence of `<li>`s are a tell-tale for line numbers
await untilCodeFormatted();
return 0 < fixture.nativeElement.querySelectorAll('li').length;
};
it('should format a one-line code sample', async () => {
hostComponent.setCode(oneLineCode);
await untilCodeFormatted();
// 'pln' spans are a tell-tale for syntax highlighing
const spans = fixture.nativeElement.querySelectorAll('span.pln');
expect(spans.length).toBeGreaterThan(0, 'formatted spans');
});
function hasLineNumbers() {
// presence of `<li>`s are a tell-tale for line numbers
return 0 < fixture.nativeElement.querySelectorAll('li').length;
}
it('should format a one-line code sample without linenums by default', () => {
expect(hasLineNumbers()).toBe(false);
it('should format a one-line code sample without linenums by default', async () => {
hostComponent.setCode(oneLineCode);
expect(await hasLineNumbers()).toBe(false);
});
it('should add line numbers to one-line code sample when linenums set true', () => {
it('should add line numbers to one-line code sample when linenums set true', async () => {
hostComponent.linenums = 'true';
fixture.detectChanges();
expect(hasLineNumbers()).toBe(true);
expect(await hasLineNumbers()).toBe(true);
});
it('should format a small multi-line code without linenums by default', () => {
it('should format a small multi-line code without linenums by default', async () => {
hostComponent.setCode(smallMultiLineCode);
expect(hasLineNumbers()).toBe(false);
expect(await hasLineNumbers()).toBe(false);
});
it('should add line numbers to a big multi-line code by default', () => {
it('should add line numbers to a big multi-line code by default', async () => {
hostComponent.setCode(bigMultiLineCode);
expect(hasLineNumbers()).toBe(true);
expect(await hasLineNumbers()).toBe(true);
});
it('should format big multi-line code without linenums when linenums set false', () => {
it('should format big multi-line code without linenums when linenums set false', async () => {
hostComponent.linenums = false;
fixture.detectChanges();
hostComponent.setCode(bigMultiLineCode);
expect(hasLineNumbers()).toBe(false);
expect(await hasLineNumbers()).toBe(false);
});
});