public async void ReverseRandomArray_ShouldReturnArrayReversed()
{
var input = GetRandomArray(50);
var arrayCalcService = new Web.Core.Services.ArrayCalculationService();
var resultArray = await arrayCalcService.ReverseArray(input);
Array.Reverse(input);
Assert.Equal(resultArray, input);
}
public async void ReverseEmptyArray_ShouldReturnEmptyArray()
{
var input = new int[0] {
};
var arrayCalcService = new Web.Core.Services.ArrayCalculationService();
var resultArray = await arrayCalcService.ReverseArray(input);
Assert.Equal(resultArray, new int[0] {
});
}
public async void ReverseAscArray_ShouldReturnArrayInDescOrder()
{
var input = new int[5] {
1, 2, 3, 4, 5
};
var arrayCalcService = new Web.Core.Services.ArrayCalculationService();
var resultArray = await arrayCalcService.ReverseArray(input);
Assert.Equal(resultArray, new int[5] {
5, 4, 3, 2, 1
});
}
public async void TryDeleteInvalidPosition_ShouldNotDeleteAnyItem()
{
var position = 6;
var inputArray = new int[5] {
1, 2, 3, 4, 5
};
var arrayCalcService = new Web.Core.Services.ArrayCalculationService();
var resultArray = await arrayCalcService.DeleteItem(position, inputArray);
Assert.Equal(resultArray, new int[5] {
1, 2, 3, 4, 5
});
}
public async void DeleteElementFromArray_ShouldReturnArrayWithoutDeletedElement()
{
var position = 3;
var inputArray = new int[5] {
1, 2, 3, 4, 5
};
var arrayCalcService = new Web.Core.Services.ArrayCalculationService();
var resultArray = await arrayCalcService.DeleteItem(position, inputArray);
Assert.Equal(resultArray, new int[4] {
1, 2, 4, 5
});
}
