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chore: add test for atomic upsertWithWhere (#1864) 

Introduce the new property atomicUpsertWithWhere for
connector that implement specific method.
See https://github.com/strongloop/loopback-connector-mongodb/pull/563
for mongodb implementation.

Signed-off-by: Matteo Padovano <mrbatista@users.noreply.github.com>
This commit is contained in:
Matteo Padovano 2020-09-25 16:22:03 +02:00 committed by GitHub
parent 261dd1c865
commit 76acf333fd
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1 changed files with 34 additions and 13 deletions
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23
test/manipulation.test.js
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@ -2624,7 +2624,8 @@ describe('manipulation', function() {
});
});
it('fails the upsertWithWhere operation when multiple instances are ' +
bdd.itIf(connectorCapabilities.atomicUpsertWithWhere !== true,
'fails the upsertWithWhere operation when multiple instances are ' +
'retrieved based on the filter criteria', function(done) {
Person.create([
{id: '2', name: 'Howie', city: 'Florida'},
@ -2641,6 +2642,26 @@ describe('manipulation', function() {
});
});
bdd.itIf(connectorCapabilities.atomicUpsertWithWhere === true,
'upsertWithWhere update the first matching instance when multiple instances are ' +
'retrieved based on the filter criteria', async () => {
// The first matching instance is determinate from specific connector implementation
// For example for mongodb connector the sort parameter is used (default to _id asc)
await Person.create([
{id: '4', name: 'Howie', city: 'Turin'},
{id: '3', name: 'Kevin', city: 'Turin'},
]);
await Person.upsertWithWhere({city: 'Turin'}, {name: 'Brian'});
const updatedInstance = await Person.findById('3');
should.exist(updatedInstance);
updatedInstance.name.should.equal('Brian');
const notUpdatedInstance = await Person.findById('4');
should.exist(notUpdatedInstance);
notUpdatedInstance.name.should.equal('Howie');
});
it('updates the record when one matching instance is found ' +
'based on the filter criteria', function(done) {
Person.create([