public void MoreThanPagesizeNotFirstPageUnderflowResult()
{
var pageOffset = 5;
var query = new EntityQuery
{
Pagination =
{
PageOffset = pageOffset,
PageSize = DefaultPageSize
}
};
var queryResult = new QueryResult <Entity> {
TotalCountOfEnties = 30
};
var navigationQuerys = NavigationQuerysBuilder.Build(query, queryResult);
Assert.IsTrue(navigationQuerys.Queries.Count == 5);
AssertAllQuery((EntityQuery)navigationQuerys.Queries[DefaultHypermediaRelations.Queries.All]);
AssertFirstQuery((EntityQuery)navigationQuerys.Queries[DefaultHypermediaRelations.Queries.First]);
AssertPerviousQuery((EntityQuery)navigationQuerys.Queries[DefaultHypermediaRelations.Queries.Previous], 0);
AssertNextQuery((EntityQuery)navigationQuerys.Queries[DefaultHypermediaRelations.Queries.Next], pageOffset);
AssertLastQuery((EntityQuery)navigationQuerys.Queries[DefaultHypermediaRelations.Queries.Last], DefaultPageSize * ((queryResult.TotalCountOfEnties / 10) - 1));
}
public void EmptyResult()
{
var query = new EntityQuery
{
Pagination =
{
PageOffset = 0,
PageSize = DefaultPageSize
}
};
var queryResult = new QueryResult <Entity> {
TotalCountOfEnties = 0
};
var navigationQuerys = NavigationQuerysBuilder.Build(query, queryResult);
Assert.IsTrue(navigationQuerys.Queries.Count == 0);
}
public void ResultCountEqualPagesizeResult()
{
var query = new EntityQuery
{
Pagination =
{
PageOffset = 0,
PageSize = DefaultPageSize
}
};
var queryResult = new QueryResult <Entity> {
TotalCountOfEnties = DefaultPageSize
};
var navigationQuerys = NavigationQuerysBuilder.Build(query, queryResult);
Assert.IsTrue(navigationQuerys.Queries.Count == 2);
AssertAllQuery((EntityQuery)navigationQuerys.Queries[DefaultHypermediaRelations.Queries.All]);
AssertFirstQuery((EntityQuery)navigationQuerys.Queries[DefaultHypermediaRelations.Queries.First]);
}
public void LastNotFirstPageResult()
{
var query = new EntityQuery
{
Pagination =
{
PageOffset = 20,
PageSize = DefaultPageSize
}
};
var queryResult = new QueryResult <Entity> {
TotalCountOfEnties = 30
};
var navigationQuerys = NavigationQuerysBuilder.Build(query, queryResult);
Assert.IsTrue(navigationQuerys.Queries.Count == 4);
AssertAllQuery((EntityQuery)navigationQuerys.Queries[DefaultHypermediaRelations.Queries.All]);
AssertFirstQuery((EntityQuery)navigationQuerys.Queries[DefaultHypermediaRelations.Queries.First]);
Assert.IsTrue(navigationQuerys.Queries[DefaultHypermediaRelations.Queries.Previous] != null);
Assert.IsTrue(navigationQuerys.Queries[DefaultHypermediaRelations.Queries.Last] != null);
}
public async Task <ActionResult> Query([FromQuery] CustomerQuery query)
{
if (query == null)
{
return(this.Problem(ProblemJsonBuilder.CreateBadParameters()));
}
var queryResult = await customerRepository.QueryAsync(query);
var resultReferences = new List <HypermediaObjectReferenceBase>();
foreach (var customer in queryResult.Entities)
{
resultReferences.Add(new HypermediaObjectReference(new HypermediaCustomer(customer)));
}
var result = new HypermediaCustomerQueryResult(resultReferences, queryResult.TotalCountOfEnties, query);
var navigationQuerys = NavigationQuerysBuilder.Build(query, queryResult);
result.AddNavigationQueries(navigationQuerys);
return(Ok(result));
}
