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import { TestBed } from '@angular/core/testing';
import { configureTestBed } from '~/testing/unit-test-helper';
import { MgrSummaryPipe } from './mgr-summary.pipe';
describe('MgrSummaryPipe', () => {
let pipe: MgrSummaryPipe;
configureTestBed({
providers: [MgrSummaryPipe]
});
beforeEach(() => {
pipe = TestBed.inject(MgrSummaryPipe);
});
it('create an instance', () => {
expect(pipe).toBeTruthy();
});
it('transforms without value', () => {
expect(pipe.transform(undefined)).toBe('');
});
it('transforms with active_name undefined', () => {
const payload: Record<string, any> = {
active_name: undefined,
standbys: []
};
const expected = [
{ class: 'popover-info', content: 'n/a active', titleText: '' },
{ class: 'card-text-line-break', content: '', titleText: '' },
{ class: 'popover-info', content: '0 standby', titleText: '' }
];
expect(pipe.transform(payload)).toEqual(expected);
});
it('transforms with 1 active and 2 standbys', () => {
const payload = {
active_name: 'x',
standbys: [{ name: 'y' }, { name: 'z' }]
};
const expected = [
{ class: 'popover-info', content: '1 active', titleText: 'active daemon: x' },
{ class: 'card-text-line-break', content: '', titleText: '' },
{ class: 'popover-info', content: '2 standby', titleText: 'standby daemons: y, z' }
];
expect(pipe.transform(payload)).toEqual(expected);
});
});
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