public async void TestInsertRelation()
{
var country = new Country()
{
CountryID = "555", CountryName = "NOM COUNTRY"
};
var city = new City()
{
CityId = "5555", CityName = "NOM CITY"
};
country.Cities = new List <City>()
{
city
};
var context = new NeoContext(Driver);
await context.InsertNode <Country>(country);
await context.InsertNode <City>(city);
var resultRelEx = await context.InsertRelation <EXISTS_IN>(
"MATCH (n:Country { CountryID: '555' }) " +
"MATCH (c:City { CityId: '5555' })", "c", "n", new EXISTS_IN());
var resultCountry = await context.QueryDefaultIncludeable <Country, City>("MATCH (n:Country { CountryID: '555' })<-[e:EXISTS_IN]-(c:City) return n,c",
(country, city) =>
{
country.Cities = new List <City>()
{
city
};
return(country);
}
);
Assert.True(resultRelEx.QueryType == Neo4j.Driver.QueryType.WriteOnly);
Assert.True(IsEqual(country, resultCountry));
await context.ExecuteQuery("MATCH (n:Country { CountryID: '555' }) DETACH DELETE n");
await context.ExecuteQuery("MATCH (n:City { CityId: '5555' }) DETACH DELETE n");
}