open-consul/ui/packages/consul-ui/tests/unit/components/consul/discovery-chain/get-alternate-services-test.js

54 lines
1.8 KiB
JavaScript

import { getAlternateServices } from 'consul-ui/components/consul/discovery-chain/utils';
import { module, test } from 'qunit';
module('Unit | Component | consul/discovery-chain/get-alternative-services', function() {
test('it guesses a different namespace', function(assert) {
const expected = {
Type: 'Namespace',
Targets: ['different-ns', 'different-ns2'],
};
const actual = getAlternateServices(
['service.different-ns.dc', 'service.different-ns2.dc'],
'service.namespace.dc'
);
assert.equal(actual.Type, expected.Type);
assert.deepEqual(actual.Targets, expected.Targets);
});
test('it guesses a different datacenter', function(assert) {
const expected = {
Type: 'Datacenter',
Targets: ['dc1', 'dc2'],
};
const actual = getAlternateServices(
['service.namespace.dc1', 'service.namespace.dc2'],
'service.namespace.dc'
);
assert.equal(actual.Type, expected.Type);
assert.deepEqual(actual.Targets, expected.Targets);
});
test('it guesses a different service', function(assert) {
const expected = {
Type: 'Service',
Targets: ['service-2', 'service-3'],
};
const actual = getAlternateServices(
['service-2.namespace.dc', 'service-3.namespace.dc'],
'service.namespace.dc'
);
assert.equal(actual.Type, expected.Type);
assert.deepEqual(actual.Targets, expected.Targets);
});
test('it guesses a different subset', function(assert) {
const expected = {
Type: 'Subset',
Targets: ['v3', 'v2'],
};
const actual = getAlternateServices(
['v3.service.namespace.dc', 'v2.service.namespace.dc'],
'v1.service.namespace.dc'
);
assert.equal(actual.Type, expected.Type);
assert.deepEqual(actual.Targets, expected.Targets);
});
});