public async Task Handle_WhenPollingStationNotFound_ReturnsFalse()
{
using (var context = new VoteMonitorContext(_dbContextOptions))
{
var sut = new UpdatePollingStationsHandler(context, _mockLogger.Object);
var requestNonExistingPollingStation = new UpdatePollingStation
{
Id = 5
};
var result = await sut.Handle(requestNonExistingPollingStation, new CancellationToken());
result.Should().Be(false);
}
}
public async Task Handle_WhenPollingStationFound_ReturnsTrue()
{
SetupContextWithPollingStation(new PollingStationBuilder().WithId(5).Build());
using (var context = new VoteMonitorContext(_dbContextOptions))
{
var sut = new UpdatePollingStationsHandler(context, _mockLogger.Object);
var requestExistingPollingStation = new UpdatePollingStation
{
Id = 5
};
var result = await sut.Handle(requestExistingPollingStation, new CancellationToken());
result.Should().Be(true);
}
}
public async Task Handle_WhenContextThrowsException_ReturnsNull()
{
var mockContext = new Mock <VoteMonitorContext>(_dbContextOptions);
mockContext.Setup(m => m.PollingStations).Throws(new Exception());
var sut = new UpdatePollingStationsHandler(mockContext.Object, _mockLogger.Object);
var requestNonExistingPollingStation = new UpdatePollingStation
{
Id = 5
};
bool?result = false;
await Record.ExceptionAsync(async() => result = await sut.Handle(requestNonExistingPollingStation, new CancellationToken()));
result.Should().BeNull();
}
public async Task Handle_WhenPollingStationFound_UpdatesNumber()
{
var id = 3;
SetupContextWithPollingStation(new PollingStationBuilder().WithId(id).WithNumber(13).Build());
using (var context = new VoteMonitorContext(_dbContextOptions))
{
var sut = new UpdatePollingStationsHandler(context, _mockLogger.Object);
var requestExistingPollingStation = new UpdatePollingStation
{
Id = id,
Number = 27
};
await sut.Handle(requestExistingPollingStation, new CancellationToken());
var updatedPollingStation = context.PollingStations.First(p => p.Id == id);
updatedPollingStation.Number.Should().Be(27);
}
}
public async Task Handle_WhenPollingStationFound_UpdatesAdministrativeTerritoryCode()
{
var id = 3;
SetupContextWithPollingStation(new PollingStationBuilder().WithId(id).WithAdministrativeTerritoryCode("BC").Build());
using (var context = new VoteMonitorContext(_dbContextOptions))
{
var sut = new UpdatePollingStationsHandler(context, _mockLogger.Object);
var requestExistingPollingStation = new UpdatePollingStation
{
Id = id,
AdministrativeTerritoryCode = "IS"
};
await sut.Handle(requestExistingPollingStation, new CancellationToken());
var updatedPollingStation = context.PollingStations.First(p => p.Id == id);
updatedPollingStation.AdministrativeTerritoryCode.Should().Be("IS");
}
}
public async Task Handle_WhenContextThrowsException_ErrorIsLogged()
{
var mockContext = new Mock <VoteMonitorContext>(_dbContextOptions);
mockContext.Setup(m => m.PollingStations).Throws(new Exception());
var sut = new UpdatePollingStationsHandler(mockContext.Object, _mockLogger.Object);
var requestNonExistingPollingStation = new UpdatePollingStation
{
Id = 5
};
await Record.ExceptionAsync(async() => await sut.Handle(requestNonExistingPollingStation, new CancellationToken()));
_mockLogger.Verify(x => x.Log(
LogLevel.Error,
It.IsAny <EventId>(),
It.Is <It.IsAnyType>((v, t) => true),
It.IsAny <Exception>(),
It.Is <Func <It.IsAnyType, Exception, string> >((v, t) => true)), Times.Once);
}
