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import { PlacementPipe } from './placement.pipe';
describe('PlacementPipe', () => {
const pipe = new PlacementPipe();
it('create an instance', () => {
expect(pipe).toBeTruthy();
});
it('transforms to no spec', () => {
expect(pipe.transform(undefined)).toBe('no spec');
});
it('transforms to unmanaged', () => {
expect(pipe.transform({ unmanaged: true })).toBe('unmanaged');
});
it('transforms placement (1)', () => {
expect(
pipe.transform({
placement: {
hosts: ['mon0']
}
})
).toBe('mon0');
});
it('transforms placement (2)', () => {
expect(
pipe.transform({
placement: {
hosts: ['mon0', 'mgr0']
}
})
).toBe('mon0;mgr0');
});
it('transforms placement (3)', () => {
expect(
pipe.transform({
placement: {
count: 1
}
})
).toBe('count:1');
});
it('transforms placement (4)', () => {
expect(
pipe.transform({
placement: {
label: 'foo'
}
})
).toBe('label:foo');
});
it('transforms placement (5)', () => {
expect(
pipe.transform({
placement: {
host_pattern: 'abc.ceph.xyz.com'
}
})
).toBe('abc.ceph.xyz.com');
});
it('transforms placement (6)', () => {
expect(
pipe.transform({
placement: {
count: 2,
hosts: ['mon0', 'mgr0']
}
})
).toBe('mon0;mgr0;count:2');
});
});
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