public void Should_RepoGetAllExerciseTypes_ReturnEmptyList_WhenGetAllExerciseTypesCalledOnEmptyRepo()
{
List <ExerciseType> exerciseTypes = new List <ExerciseType>();
var exerciseTypesQuery = exerciseTypes.AsQueryable();
var mapper = new Mock <IMapper>();
var exerciseTypeRepo = new Mock <IExerciseTypeRepository>();
exerciseTypeRepo.Setup(r => r.GetAllExerciseTypes()).Returns(exerciseTypesQuery);
var expectedResult = new ListForExerciseTypeListVm()
{
ListForExerciseTypeList = new List <ExerciseTypeForListVm>(),
PageSize = 1,
CurrentPage = 1,
SearchString = string.Empty,
Count = 0
};
var objectUnderTest = new ExerciseTypeService(exerciseTypeRepo.Object, mapper.Object);
var result = objectUnderTest.GetAllExerciseTypes(1, 1, string.Empty);
bool areListsEqual = AreListsForExerciseTypesEqual(result, expectedResult);
Assert.True(areListsEqual);
}
private bool AreListsForExerciseTypesEqual(ListForExerciseTypeListVm result, ListForExerciseTypeListVm expectedResult)
{
return(AreListsEqual(result.ListForExerciseTypeList, expectedResult.ListForExerciseTypeList) &&
result.SearchString == expectedResult.SearchString &&
result.Count == expectedResult.Count &&
result.CurrentPage == expectedResult.CurrentPage &&
result.PageSize == expectedResult.PageSize);
}
public ListForExerciseTypeListVm GetAllExerciseTypes(int pageSize, int pageNo, string searchString)
{
var exerciseTypes = _exerciseTypeRepo.GetAllExerciseTypes().Where(et => et.Name.StartsWith(searchString))
.ProjectTo <ExerciseTypeForListVm>(_mapper.ConfigurationProvider).ToList();
var exerciseTypesToShow = exerciseTypes.Skip(pageSize * (pageNo - 1)).Take(pageSize).ToList();
var listForExerciseTypesToShow = new List <ExerciseTypeForListVm>();
ListForExerciseTypeListVm listForExerciseTypeListVm = new ListForExerciseTypeListVm()
{
ListForExerciseTypeList = exerciseTypesToShow,
PageSize = pageSize,
CurrentPage = pageNo,
SearchString = searchString,
Count = exerciseTypes.Count()
};
return(listForExerciseTypeListVm);
}
public void Should_RepoGetAllExerciseTypes_ReturnOnlyFirstVm_WhenGetAllExerciseTypesCalledWithPageSizeOne()
{
List <Exercise> exercises = new List <Exercise>()
{
new Exercise()
{
Id = 1, Name = "dummyExercise1", ExerciseTypeId = 1
},
new Exercise()
{
Id = 2, Name = "dummyExercise2", ExerciseTypeId = 1
}
};
List <ExerciseType> exerciseTypes = new List <ExerciseType>()
{
new ExerciseType()
{
Id = 1,
Name = "dummy 1",
Exercises = exercises
},
new ExerciseType()
{
Id = 2,
Name = "dummy 2",
Exercises = exercises
},
new ExerciseType()
{
Id = 3,
Name = "dummy 3",
Exercises = exercises
}
};
var exerciseTypesQuery = exerciseTypes.AsQueryable();
var exerciseTypeRepo = new Mock <IExerciseTypeRepository>();
var mapper = new Mock <IMapper>();
exerciseTypeRepo.Setup(r => r.GetAllExerciseTypes()).Returns(exerciseTypesQuery);
var expectedResult = new ListForExerciseTypeListVm()
{
ListForExerciseTypeList = new List <ExerciseTypeForListVm>()
{
new ExerciseTypeForListVm()
{
Id = 1,
Name = "dummy 1",
},
},
PageSize = 1,
CurrentPage = 1,
SearchString = string.Empty,
Count = 3
};
var objectUnderTest = new ExerciseTypeService(exerciseTypeRepo.Object, mapper.Object);
var result = objectUnderTest.GetAllExerciseTypes(1, 1, string.Empty);
bool areListsEqual = AreListsForExerciseTypesEqual(result, expectedResult);
Assert.True(areListsEqual);
}
