public void Apply_FiltersItemsByIgnoringCase()
{
StringContainsFilter filter = new StringContainsFilter {
Method = "contains", Values = new[] { "Est" }
};
Expression <Func <GridModel, String> > expression = (model) => model.Name;
IQueryable <GridModel> items = new[]
{
new GridModel {
Name = null
},
new GridModel {
Name = "Tes"
},
new GridModel {
Name = "test"
},
new GridModel {
Name = "TEST"
}
}.AsQueryable();
IQueryable expected = items.Where(model => model.Name != null && model.Name.ToUpper().Contains("EST"));
IQueryable actual = items.Where(expression, filter);
Assert.Equal(expected, actual);
}
public void Process_FiltersItemsWithCaseInsensitiveComparison()
{
StringContainsFilter <GridModel> filter = new StringContainsFilter <GridModel>();
Expression <Func <GridModel, String> > expression = (model) => model.Name;
filter.FilteredExpression = expression;
filter.Value = "Est";
IQueryable <GridModel> models = new[]
{
new GridModel {
Name = null
},
new GridModel {
Name = "Tes"
},
new GridModel {
Name = "test"
},
new GridModel {
Name = "TEst"
},
new GridModel {
Name = "Tst22"
},
new GridModel {
Name = "TTEst2"
}
}.AsQueryable();
IQueryable expected = models.Where(model => model.Name != null && model.Name.ToUpper().Contains("EST"));
IQueryable actual = filter.Process(models);
CollectionAssert.AreEqual(expected, actual);
}
public void Apply_FiltersItemsByIgnoringCase()
{
Expression <Func <GridModel, String> > expression = (model) => model.Name;
StringContainsFilter filter = new StringContainsFilter();
filter.Value = "Est";
IQueryable <GridModel> items = new[]
{
new GridModel {
Name = null
},
new GridModel {
Name = "Tes"
},
new GridModel {
Name = "test"
},
new GridModel {
Name = "TEst"
},
new GridModel {
Name = "Tst22"
},
new GridModel {
Name = "TTEst2"
}
}.AsQueryable();
IQueryable expected = items.Where(model => model.Name != null && model.Name.ToUpper().Contains("EST"));
IQueryable actual = Filter(items, filter.Apply(expression.Body), expression);
Assert.Equal(expected, actual);
}
public void Apply_FiltersMultipleItems()
{
StringContainsFilter filter = new StringContainsFilter {
Method = "contains", Values = new[] { "", "Est" }
};
Expression <Func <GridModel, String> > expression = (model) => model.Name;
Assert.Null(filter.Apply(expression));
}
private void UpdateTable()
{
IEnumerable <Player> players = NBAContext.Instance.Player.ToList();
if (postionComboBox.SelectedIndex != 0)
{
players = players.Where(p => p.MainPositionName == postionComboBox.SelectedItem);
}
if (countryComboBox.SelectedIndex != 0)
{
players = players.Where(p => p.Country == countryComboBox.SelectedItem);
}
players = new StringContainsFilter <Player>(nameTextBox.Text, p => p.FullName).Use(players);
countTextBlock.Text = "Total players: " + players.Count().ToString();
playerDataGrid.ItemsSource = players;
}
public void Apply_FiltersItemsByIgnoringCase()
{
Expression<Func<GridModel, String>> expression = (model) => model.Name;
StringContainsFilter filter = new StringContainsFilter();
filter.Value = "Est";
IQueryable<GridModel> items = new[]
{
new GridModel { Name = null },
new GridModel { Name = "Tes" },
new GridModel { Name = "test" },
new GridModel { Name = "TEst" },
new GridModel { Name = "Tst22" },
new GridModel { Name = "TTEst2" }
}.AsQueryable();
IQueryable expected = items.Where(model => model.Name != null && model.Name.ToUpper().Contains("EST"));
IQueryable actual = Filter(items, filter.Apply(expression.Body), expression);
Assert.Equal(expected, actual);
}
