ceph/src/pybind/mgr/dashboard/frontend/src/app/ceph/cluster/services/placement.pipe.spec.ts

   1 import { PlacementPipe } from './placement.pipe';
   2
   3 describe('PlacementPipe', () => {
   4   const pipe = new PlacementPipe();
   5
   6   it('create an instance', () => {
   7     expect(pipe).toBeTruthy();
   8   });
   9
  10   it('transforms to no spec', () => {
  11     expect(pipe.transform(undefined)).toBe('no spec');
  12   });
  13
  14   it('transforms to unmanaged', () => {
  15     expect(pipe.transform({ unmanaged: true })).toBe('unmanaged');
  16   });
  17
  18   it('transforms placement (1)', () => {
  19     expect(
  20       pipe.transform({
  21         placement: {
  22           hosts: ['mon0']
  23         }
  24       })
  25     ).toBe('mon0');
  26   });
  27
  28   it('transforms placement (2)', () => {
  29     expect(
  30       pipe.transform({
  31         placement: {
  32           hosts: ['mon0', 'mgr0']
  33         }
  34       })
  35     ).toBe('mon0;mgr0');
  36   });
  37
  38   it('transforms placement (3)', () => {
  39     expect(
  40       pipe.transform({
  41         placement: {
  42           count: 1
  43         }
  44       })
  45     ).toBe('count:1');
  46   });
  47
  48   it('transforms placement (4)', () => {
  49     expect(
  50       pipe.transform({
  51         placement: {
  52           label: 'foo'
  53         }
  54       })
  55     ).toBe('label:foo');
  56   });
  57
  58   it('transforms placement (5)', () => {
  59     expect(
  60       pipe.transform({
  61         placement: {
  62           host_pattern: '*'
  63         }
  64       })
  65     ).toBe('*');
  66   });
  67
  68   it('transforms placement (6)', () => {
  69     expect(
  70       pipe.transform({
  71         placement: {
  72           count: 2,
  73           hosts: ['mon0', 'mgr0']
  74         }
  75       })
  76     ).toBe('mon0;mgr0;count:2');
  77   });
  78 });