public void GridColumnFilter_SetsColumn()
{
Object actual = new GridColumnFilter <GridModel, String>(filter.Column).Column;
Object expected = filter.Column;
Assert.Same(expected, actual);
}
private void AssertFilterNameFor <TValue>(Expression <Func <GridModel, TValue> > property, String name)
{
Grid <GridModel> grid = new Grid <GridModel>(new GridModel[0]);
String actual = new GridColumnFilter <GridModel, TValue>(new GridColumn <GridModel, TValue>(grid, property)).Name;
String expected = name;
Assert.Equal(expected, actual);
}
public void Filter_ReturnsFromGridFilters()
{
GridColumnFilter <GridModel> filter = new GridColumnFilter <GridModel>();
MvcGrid.Filters.GetFilter(column).Returns(filter);
Object actual = column.Filter;
Object expected = filter;
Assert.Same(expected, actual);
}
public void Filter_Set_Caches()
{
GridColumnFilter <GridModel> filter = new GridColumnFilter <GridModel>();
column.Filter = new GridColumnFilter <GridModel>();
column.Filter = filter;
IGridColumnFilter <GridModel> actual = column.Filter;
IGridColumnFilter <GridModel> expected = filter;
Assert.Same(expected, actual);
}
public GridColumnFilterTests()
{
filter = new GridColumnFilter<GridModel>();
items = new[]
{
new GridModel { Name = "AA", NSum = 10, Sum = 40 },
new GridModel { Name = "BB", NSum = 20, Sum = 30 },
new GridModel { Name = null, NSum = 30, Sum = 20 },
new GridModel { Name = "CC", NSum = null, Sum = 10 }
}.AsQueryable();
}
public void Filter_Get_Caches()
{
GridColumnFilter <GridModel> filter = new GridColumnFilter <GridModel>();
filters.GetFilter(column).Returns(filter);
IGridColumnFilter <GridModel> cachedFilter = column.Filter;
filter = new GridColumnFilter <GridModel>();
filters.GetFilter(column).Returns(filter);
Object expected = cachedFilter;
Object actual = column.Filter;
Assert.Same(expected, actual);
}
public void Apply_FiltersByExpressions()
{
GridColumn <GridModel, Int32?> testColumn = new GridColumn <GridModel, Int32?>(new Grid <GridModel>(new GridModel[0]), model => model.NSum);
GridColumnFilter <GridModel, Int32?> testFilter = new GridColumnFilter <GridModel, Int32?>(testColumn);
testFilter.Second = new NumberFilter <Int32> {
Method = "greater-than", Value = "25"
};
testFilter.First = new NumberFilter <Int32> {
Method = "equals", Value = "10"
};
testFilter.IsEnabled = true;
testFilter.Operator = "or";
testFilter.IsMulti = true;
IQueryable expected = items.Where(item => item.NSum == 10 || item.NSum > 25);
IQueryable actual = testFilter.Apply(items);
Assert.Equal(expected, actual);
}
public GridColumnFilterTests()
{
filter = new GridColumnFilter <GridModel>();
items = new[]
{
new GridModel {
Name = "AA", NSum = 10, Sum = 40
},
new GridModel {
Name = "BB", NSum = 20, Sum = 30
},
new GridModel {
Name = null, NSum = 30, Sum = 20
},
new GridModel {
Name = "CC", NSum = null, Sum = 10
}
}.AsQueryable();
}
public void Apply_FiltersByExpressions()
{
GridColumn <GridModel, Int32?> testColumn = new GridColumn <GridModel, Int32?>(new Grid <GridModel>(Array.Empty <GridModel>()), model => model.NSum);
GridColumnFilter <GridModel, Int32?> testFilter = new GridColumnFilter <GridModel, Int32?>(testColumn)
{
Second = new NumberFilter <Int32> {
Method = "greater-than", Values = "25"
},
First = new NumberFilter <Int32> {
Method = "equals", Values = "10"
},
Type = GridFilterType.Double,
IsEnabled = true,
Operator = "or"
};
IQueryable expected = items.Where(item => item.NSum == 10 || item.NSum > 25);
IQueryable actual = testFilter.Apply(items);
Assert.Equal(expected, actual);
}
public GridColumnFilterTests()
{
Grid <GridModel> grid = new Grid <GridModel>(new GridModel[0]);
GridColumn <GridModel, String> column = new GridColumn <GridModel, String>(grid, model => model.Name);
filter = new GridColumnFilter <GridModel, String>(column)
{
IsEnabled = true
};
items = new[]
{
new GridModel {
Name = "aa", NSum = 10, Sum = 40
},
new GridModel {
Name = "Aa", NSum = 15, Sum = 35
},
new GridModel {
Name = "AA", NSum = 20, Sum = 35
},
new GridModel {
Name = "bb", NSum = 20, Sum = 30
},
new GridModel {
Name = "Bb", NSum = 25, Sum = 25
},
new GridModel {
Name = "BB", NSum = 30, Sum = 15
},
new GridModel {
Name = null, NSum = 30, Sum = 20
},
new GridModel {
Name = "Cc", NSum = null, Sum = 10
}
}.AsQueryable();
}
