public void TestContains_ByColumnName()
{
DataTable dt = DataProvider.CreateParentDataTable();
Assert.Equal(true, dt.Columns.Contains("ParentId"));
Assert.Equal(true, dt.Columns.Contains("String1"));
Assert.Equal(true, dt.Columns.Contains("ParentBool"));
Assert.Equal(false, dt.Columns.Contains("ParentId1"));
dt.Columns.Remove("ParentId");
Assert.Equal(false, dt.Columns.Contains("ParentId"));
dt.Columns["String1"].ColumnName = "Temp1";
Assert.Equal(false, dt.Columns.Contains("String1"));
Assert.Equal(true, dt.Columns.Contains("Temp1"));
}
public void NotReadyTestContains_S2() // FIXME: fails in MS