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feat: add diff relations test

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Josh 2022-10-18 14:34:56 +01:00 committed by Gustav Hansen
parent 08ba321ca5
commit 8c1756abfc
1 changed files with 98 additions and 0 deletions
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98
packages/core/admin/admin/src/content-manager/components/RelationInputDataManager/utils/tests/diffRelations.test.js Normal file
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import { diffRelations } from '../diffRelations';
describe('diffRelations', () => {
test('given that the browserState and serverState are the same it should return an array with two empty arrays', () => {
const browserState = [
{
id: 1,
name: 'Relation 1',
},
{
id: 2,
name: 'Relation 2',
},
];
const serverState = [
{
id: 1,
name: 'Relation 1',
},
{
id: 2,
name: 'Relation 2',
},
];
expect(diffRelations(browserState, serverState)).toStrictEqual([[], []]);
});
test('given that the browserState is missing an ID that is in the serverState I should have that ID in the disconnect array', () => {
const browserState = [
{
id: 1,
name: 'Relation 1',
},
];
const serverState = [
{
id: 1,
name: 'Relation 1',
},
{
id: 2,
name: 'Relation 2',
},
];
expect(diffRelations(browserState, serverState)).toStrictEqual([[], [2]]);
});
test('given that the browserState has one ID more than the serverState I should have that ID in the connect array', () => {
const browserState = [
{
id: 1,
name: 'Relation 1',
},
{
id: 2,
name: 'Relation 2',
},
];
const serverState = [
{
id: 1,
name: 'Relation 1',
},
];
expect(diffRelations(browserState, serverState)).toStrictEqual([[2], []]);
});
test('given that the browserState is completely different to the serverState the return value should reflect this', () => {
const browserState = [
{
id: 1,
name: 'Relation 1',
},
{
id: 2,
name: 'Relation 2',
},
];
const serverState = [
{
id: 3,
name: 'Relation 3',
},
{
id: 4,
name: 'Relation 4',
},
];
expect(diffRelations(browserState, serverState)).toStrictEqual([
[1, 2],
[3, 4],
]);
});
});