/// <summary>
/// Initializes a new instance of the <see cref="PagingCriterion{TEntity}" /> class.
/// </summary>
/// <param name="skipCount">The number of entities to skip when this
/// <see cref="PagingCriterion{TEntity}"/> is applied.</param>
/// <param name="pageSize">The number of entities to take when this
/// <see cref="PagingCriterion{TEntity}"/> is applied.</param>
/// <exception cref="ArgumentOutOfRangeException"><para><paramref name="skipCount"/> is less
/// then 0.</para><para>-or-</para><para><paramref name="pageSize"/> is less than 1.</para>
/// </exception>
public PagingCriterion(int skipCount, int pageSize)
{
ParameterValidation.IsGreaterThanOrEqualTo(skipCount, 0, nameof(skipCount));
ParameterValidation.IsGreaterThan(pageSize, 0, nameof(pageSize));
this.SkipCount = skipCount;
this.PageSize = pageSize;
}
public void IsGreaterThan_OutOfRangeValue_ArgumentOutOfRangeException(
[Values(0, -1, int.MinValue)] int value)
{
var ex = Assert.Throws <ArgumentOutOfRangeException>(
() => ParameterValidation.IsGreaterThan(value, 0, TestParameterName));
Assert.That(ex.ParamName, Is.EqualTo(TestParameterName));
}
public void IsGreaterThan_InRangeValue_DoesNotThrow(
[Values(1, 2, int.MaxValue)] int value)
{
Assert.DoesNotThrow(
() => ParameterValidation.IsGreaterThan(value, 0, TestParameterName));
}