public async Task GetListReturnsOkResultWhenSuccessAnswerAsync()
{
// Arrange
var appEntities = new List <Geo>();
var apiEntities = new List <ApiGeo>();
appEntities.AddRange(Enumerable.Range(0, 5)
.Select(x => new Geo()
{
Id = x.ToString()
}));
var query = new ApiGeoListQuery();
apiEntities.AddRange(Enumerable.Range(0, 5)
.Select(x => new ApiGeo()
{
Id = x.ToString()
}));
var expectedAnswer = new ApiList <ApiGeo>()
{
TotalCount = apiEntities.Count
};
expectedAnswer.Entities.AddRange(apiEntities);
var mediator = new Mock <IMediator>();
mediator.Setup(x => x.Send(It.IsAny <GeoListQuery>(),
It.IsAny <CancellationToken>()))
.ReturnsAsync(
new ListResponse <Geo>(appEntities, appEntities.Count))
.Verifiable("Query was not sent.");
var controller = BuildController(mediator);
// Act
var answer = await controller.Get(query);
// Assert
Assert.IsType <OkObjectResult>(answer);
Assert.Equal(expectedAnswer.Entities.Select(x => x.Id),
(((OkObjectResult)answer).Value as ApiList <ApiGeo>)
.Entities.Select(x => x.Id));
mediator.Verify(x => x.Send(It.IsAny <GeoListQuery>(),
It.IsAny <CancellationToken>()));
}
public async Task GetListReturnsBadResultWhenNotSuccessAnswerAsync()
{
// Arrange
var query = new ApiGeoListQuery();
var mediator = new Mock <IMediator>();
mediator.Setup(x => x.Send(It.IsAny <GeoListQuery>(),
It.IsAny <CancellationToken>()))
.ReturnsAsync(
new ListResponse <Geo>(new string[] { "Error answer" }))
.Verifiable("Query was not sent.");
var controller = BuildController(mediator);
// Act
var answer = await controller.Get(query);
// Assert
Assert.IsType <BadRequestResult>(answer);
mediator.Verify(x => x.Send(It.IsAny <GeoListQuery>(),
It.IsAny <CancellationToken>()));
}
