public async Task Get_Static_Sensor_By_Id_should_return_sensor_by_dto_with_requested_id()
{
//Arrange
var fakeStaticSensor = new StaticSensor {
Id = 1
};
var fakeStaticSensorDbSet = new List <StaticSensor> {
fakeStaticSensor
};
_dataContextMock.Setup(x => x.StaticSensors).ReturnsDbSet(fakeStaticSensorDbSet);
_dataContextFactoryMock.Setup(x => x.Create()).Returns(_dataContextMock.Object);
_mapperMock.Setup(x =>
x.Map <StaticSensor, StaticSensorDTO>(It.Is <StaticSensor>(it => it.Id == fakeStaticSensor.Id)))
.Returns(((StaticSensor v) => new StaticSensorDTO {
Id = v.Id
}));
var queries = new ReadingsQueries(_dataContextFactoryMock.Object, _mapperMock.Object);
//Act
var result = await queries.GetStaticSensorByIdAsync(fakeStaticSensor.Id);
//Arrange
Assert.Equal(fakeStaticSensor.Id, result.Id);
}
public async Task Get_Static_Sensor_By_Id_should_return_null_if_database_is_empty()
{
//Arrange
_dataContextMock.Setup(x => x.StaticSensors).ReturnsDbSet(new List <StaticSensor>());
_dataContextFactoryMock.Setup(x => x.Create()).Returns(_dataContextMock.Object);
_mapperMock.Setup(x => x.Map <StaticSensor, StaticSensorDTO>(It.Is <StaticSensor>(it => it == null)))
.Returns((() => null));
var queries = new ReadingsQueries(_dataContextFactoryMock.Object, _mapperMock.Object);
//Act
var result = await queries.GetStaticSensorByIdAsync(1);
//Arrange
Assert.Null(result);
}