public void ApplyOrder_WithEmptyParameter_ShouldThrowArgumentNullException(List <Book> data)
{
// Arrange
var filter = new BookFilter_Orderable
{
Sort = null,
};
// Act
Action act = () => filter.ApplyOrder(data.AsQueryable());
// Assert
Assert.Throws <ArgumentNullException>(nameof(filter.Sort), act);
}
public void ApplyFilterTo_WithEmptyPaginationFilterBase_ShouldMatchExpected(List <Book> data)
{
// Arrange
var filter = new BookFilter_Orderable();
// Act
var query = data.AsQueryable().ApplyFilter(filter);
var result = query.ToList();
// Assert
var expected = data.AsQueryable().ToList();
Assert.Equal(expected.Count, result.Count);
foreach (var item in expected)
{
Assert.Contains(item, result);
}
}
public void ApplyFilterTo_WithEmptyParameter_ShouldMatchExpected(List <Book> data)
{
// Arrange
var filter = new BookFilter_Orderable
{
Sort = null,
PerPage = data.Count
};
// Act
var query = filter.ApplyFilterTo(data.AsQueryable());
var result = query.ToList();
// Assert
var expected = data.AsQueryable().ToList();
Assert.Equal(expected.Count, result.Count);
for (int i = 0; i < expected.Count; i++)
{
Assert.Equal(expected[i], result[i]);
}
}
public void ApplyOrder_TitleDescending_ShouldMatchExpected(List <Book> data)
{
// Arrange
var filter = new BookFilter_Orderable
{
Sort = nameof(Book.Title),
SortBy = Sorting.Descending
};
// Act
var query = filter.ApplyOrder(data.AsQueryable());
var result = query.ToList();
// Assert
var expected = data.AsQueryable().OrderByDescending(o => o.Title).ToList();
Assert.Equal(expected.Count, result.Count);
for (int i = 0; i < expected.Count; i++)
{
Assert.Equal(expected[i], result[i]);
}
}
public void ApplyOrder_WithInnerObject_ShouldMatchExpected(List <User> data)
{
// Arrange
var filter = new BookFilter_Orderable
{
Sort = "Preferences.SecurityLevel",
SortBy = Sorting.Ascending
};
// Act
var query = filter.ApplyOrder(data.AsQueryable());
var result = query.ToList();
// Assert
var expected = data.AsQueryable().OrderBy(o => o.Preferences.SecurityLevel).ToList();
Assert.Equal(expected.Count, result.Count);
for (int i = 0; i < expected.Count; i++)
{
Assert.Equal(expected[i], result[i]);
}
}