public async Task DeleteRelationships()
{
Field left = NewField();
Field right = NewField();
string relationshipOne = NewRandomString();
string relationshipTwo = NewRandomString();
AmendRelationshipRequest requestOne = NewAmendRelationshipRequest(_ => _.WithA(left)
.WithB(right)
.WithType(relationshipOne));
AmendRelationshipRequest requestTwo = NewAmendRelationshipRequest(_ => _.WithA(left)
.WithB(right)
.WithType(relationshipTwo));
await WhenTheRelationshipsAreDeleted <Model, ModelWithImmutableProperties>(requestOne, requestTwo);
string expectedQueryOne = $"g.V().hasLabel('model').has('{GremlinName(left.Name)}', '{left.Value}').bothE('{GremlinName(relationshipOne)}')" +
$".where(otherV().hasLabel('modelwithimmutableproperties').has('{GremlinName(right.Name)}', '{right.Value}')).drop()";
string expectedQueryTwo = $"g.V().hasLabel('model').has('{GremlinName(left.Name)}', '{left.Value}').bothE('{GremlinName(relationshipTwo)}')" +
$".where(otherV().hasLabel('modelwithimmutableproperties').has('{GremlinName(right.Name)}', '{right.Value}')).drop()";
ThenTheGremlinQueryWasExecuted(expectedQueryOne);
AndTheGremlinQueryWasExecuted(expectedQueryTwo);
AndTheClientWasDisposed();
}
public async Task UpsertRelationships()
{
Field left = NewField();
Field right = NewField();
string relationshipOne = NewRandomString();
string relationshipTwo = NewRandomString();
AmendRelationshipRequest requestOne = NewAmendRelationshipRequest(_ => _.WithA(left)
.WithB(right)
.WithType(relationshipOne));
AmendRelationshipRequest requestTwo = NewAmendRelationshipRequest(_ => _.WithA(left)
.WithB(right)
.WithType(relationshipTwo));
await WhenTheRelationshipsAreUpserted <Model, ModelWithImmutableProperties>(requestOne, requestTwo);
string expectedQueryOne = $"g.V().hasLabel('model').has('{GremlinName(left.Name)}', '{left.Value}').as('A')" +
$".V().hasLabel('modelwithimmutableproperties').has('{GremlinName(right.Name)}', '{right.Value}')" +
$".coalesce(__.inE('{GremlinName(relationshipOne)}').where(outV().as('A'))," +
$"addE('{GremlinName(relationshipOne)}').from('A'))";
string expectedQueryTwo = $"g.V().hasLabel('model').has('{GremlinName(left.Name)}', '{left.Value}').as('A')" +
$".V().hasLabel('modelwithimmutableproperties').has('{GremlinName(right.Name)}', '{right.Value}')" +
$".coalesce(__.inE('{GremlinName(relationshipTwo)}').where(outV().as('A'))," +
$"addE('{GremlinName(relationshipTwo)}').from('A'))";
ThenTheGremlinQueryWasExecuted(expectedQueryOne);
AndTheGremlinQueryWasExecuted(expectedQueryTwo);
}