public void ColumnsReadOnly()
{
var ints = new[] { new[] { 1, 2 }, new[] { 3, 4 }, new[] { 5, 6 } };
var view = new Lists2DTransposedView(ints);
Assert.AreEqual(false, view[0].GetProperties()[0].IsReadOnly);
Assert.AreEqual(false, view[0].GetProperties()[1].IsReadOnly);
Assert.AreEqual(false, view[0].GetProperties()[2].IsReadOnly);
Assert.AreEqual(false, view[1].GetProperties()[0].IsReadOnly);
Assert.AreEqual(false, view[1].GetProperties()[1].IsReadOnly);
Assert.AreEqual(false, view[1].GetProperties()[2].IsReadOnly);
ints = new[] { new[] { 1 }, new[] { 3, 4 }, new[] { 5, 6 } };
view = new Lists2DTransposedView(ints);
Assert.AreEqual(true, view[0].GetProperties()[0].IsReadOnly);
Assert.AreEqual(false, view[0].GetProperties()[1].IsReadOnly);
Assert.AreEqual(false, view[0].GetProperties()[2].IsReadOnly);
Assert.AreEqual(true, view[1].GetProperties()[0].IsReadOnly);
Assert.AreEqual(false, view[1].GetProperties()[1].IsReadOnly);
Assert.AreEqual(false, view[1].GetProperties()[2].IsReadOnly);
ints = new[] { new[] { 1 }, new[] { 3 }, new[] { 5, 6 } };
view = new Lists2DTransposedView(ints);
Assert.AreEqual(true, view[0].GetProperties()[0].IsReadOnly);
Assert.AreEqual(true, view[0].GetProperties()[1].IsReadOnly);
Assert.AreEqual(false, view[0].GetProperties()[2].IsReadOnly);
Assert.AreEqual(true, view[1].GetProperties()[0].IsReadOnly);
Assert.AreEqual(true, view[1].GetProperties()[1].IsReadOnly);
Assert.AreEqual(false, view[1].GetProperties()[2].IsReadOnly);
}
public void ColumnsReadOnly()
{
var ints = new[] { new[] { 1, 2 }, new[] { 3, 4 }, new[] { 5, 6 } };
var view = new Lists2DTransposedView(ints);
Assert.AreEqual(false, view[0].GetProperties()[0].IsReadOnly);
Assert.AreEqual(false, view[0].GetProperties()[1].IsReadOnly);
Assert.AreEqual(false, view[0].GetProperties()[2].IsReadOnly);
Assert.AreEqual(false, view[1].GetProperties()[0].IsReadOnly);
Assert.AreEqual(false, view[1].GetProperties()[1].IsReadOnly);
Assert.AreEqual(false, view[1].GetProperties()[2].IsReadOnly);
ints = new[] { new[] { 1 }, new[] { 3, 4 }, new[] { 5, 6 } };
view = new Lists2DTransposedView(ints);
Assert.AreEqual(true, view[0].GetProperties()[0].IsReadOnly);
Assert.AreEqual(false, view[0].GetProperties()[1].IsReadOnly);
Assert.AreEqual(false, view[0].GetProperties()[2].IsReadOnly);
Assert.AreEqual(true, view[1].GetProperties()[0].IsReadOnly);
Assert.AreEqual(false, view[1].GetProperties()[1].IsReadOnly);
Assert.AreEqual(false, view[1].GetProperties()[2].IsReadOnly);
ints = new[] { new[] { 1 }, new[] { 3 }, new[] { 5, 6 } };
view = new Lists2DTransposedView(ints);
Assert.AreEqual(true, view[0].GetProperties()[0].IsReadOnly);
Assert.AreEqual(true, view[0].GetProperties()[1].IsReadOnly);
Assert.AreEqual(false, view[0].GetProperties()[2].IsReadOnly);
Assert.AreEqual(true, view[1].GetProperties()[0].IsReadOnly);
Assert.AreEqual(true, view[1].GetProperties()[1].IsReadOnly);
Assert.AreEqual(false, view[1].GetProperties()[2].IsReadOnly);
}
public void CreateFromObservableCollections()
{
var ints = new ObservableCollection <ObservableCollection <int> >
{
new ObservableCollection <int>(new[] { 1, 2 }),
new ObservableCollection <int>(new[] { 3, 4 }),
new ObservableCollection <int>(new[] { 5, 6 }),
};
using (var view = new Lists2DTransposedView(ints))
{
Assert.AreEqual(2, view.Count);
Assert.AreEqual(0, view[0].Index);
Assert.AreEqual(3, view[0].Count);
Assert.AreEqual(1, view[0].GetProperties()[0].GetValue(view[0]));
Assert.AreEqual(3, view[0].GetProperties()[1].GetValue(view[0]));
Assert.AreEqual(5, view[0].GetProperties()[2].GetValue(view[0]));
Assert.AreEqual(1, view[1].Index);
Assert.AreEqual(3, view[1].Count);
Assert.AreEqual(2, view[1].GetProperties()[0].GetValue(view[1]));
Assert.AreEqual(4, view[1].GetProperties()[1].GetValue(view[1]));
Assert.AreEqual(6, view[1].GetProperties()[2].GetValue(view[1]));
}
}
public void EditTransposed(int r, int c, int value)
{
var ints = new[] { new[] { 1, 2 }, new[] { 3, 4 }, new[] { 5, 6 } };
var view = new Lists2DTransposedView(ints);
var row = view[r];
var property = row.GetProperties()[c];
property.SetValue(row, value);
Assert.AreEqual(value, ints[c][r]);
Assert.AreEqual(value, property.GetValue(row));
}
public void EditTransposed(int r, int c, int value)
{
var ints = new[] { new[] { 1, 2 }, new[] { 3, 4 }, new[] { 5, 6 } };
var view = new Lists2DTransposedView(ints);
var row = view[r];
var property = row.GetProperties()[c];
property.SetValue(row, value);
Assert.AreEqual(value, ints[c][r]);
Assert.AreEqual(value, property.GetValue(row));
}
public void SignalsWhenColumnIsAdded()
{
var ints = new ObservableCollection<ObservableCollection<int>>
{
new ObservableCollection<int>(new[] { 1, 2 }),
new ObservableCollection<int>(new[] { 3, 4 })
};
var view = new Lists2DTransposedView(ints);
int count = 0;
view.ColumnsChanged += (_, __) => count++;
ints.Add(new ObservableCollection<int>(new[] { 5, 6 }));
Assert.AreEqual(1, count);
}
public static void NoChangeWhenAlreadyReadOnly()
{
var ints = new ObservableCollection <ObservableCollection <int> >
{
new ObservableCollection <int>(new[] { 1, 2 }),
new ObservableCollection <int>(new[] { 3, 4, 5 }),
};
using var view = new Lists2DTransposedView(ints);
var count = 0;
view.ColumnsChanged += (_, __) => count++;
ints[0].RemoveAt(0);
Assert.AreEqual(0, count);
}
public static void SignalsWhenColumnIsAdded()
{
var ints = new ObservableCollection <ObservableCollection <int> >
{
new ObservableCollection <int>(new[] { 1, 2 }),
new ObservableCollection <int>(new[] { 3, 4 }),
};
using var view = new Lists2DTransposedView(ints);
var count = 0;
view.ColumnsChanged += (_, __) => count++;
ints.Add(new ObservableCollection <int>(new[] { 5, 6 }));
Assert.AreEqual(1, count);
}
public void SignalsWhenColumnBecomesReadOnly2()
{
var ints = new ObservableCollection<ObservableCollection<int>>
{
new ObservableCollection<int>(new[] { 2, 3 }),
new ObservableCollection<int>(new[] { 3, 4 }),
new ObservableCollection<int>(new[] { 5, 6 })
};
var view = new Lists2DTransposedView(ints);
int count = 0;
view.ColumnsChanged += (_, __) => count++;
ints[0].Add(1);
Assert.AreEqual(1, count);
}
public void SignalsWhenColumnIsRemoved()
{
var ints = new ObservableCollection <ObservableCollection <int> >
{
new ObservableCollection <int>(new[] { 2 }),
new ObservableCollection <int>(new[] { 3 }),
new ObservableCollection <int>(new[] { 5, 6 })
};
var view = new Lists2DTransposedView(ints);
int count = 0;
view.ColumnsChanged += (_, __) => count++;
ints.RemoveAt(0);
Assert.AreEqual(1, count);
}
public void SignalsWhenColumnBecomesEditable()
{
var ints = new ObservableCollection <ObservableCollection <int> >
{
new ObservableCollection <int>(new[] { 2 }),
new ObservableCollection <int>(new[] { 3, 4 }),
new ObservableCollection <int>(new[] { 5, 6 })
};
var view = new Lists2DTransposedView(ints);
int count = 0;
view.ColumnsChanged += (_, __) => count++;
ints[0].Add(9);
Assert.AreEqual(1, count);
}
public static void SignalsWhenColumnsBecomesEditable()
{
var ints = new ObservableCollection <ObservableCollection <int> >
{
new ObservableCollection <int>(new[] { 2 }),
new ObservableCollection <int>(new[] { 3 }),
new ObservableCollection <int>(new[] { 5, 6 }),
};
using var view = new Lists2DTransposedView(ints);
var count = 0;
view.ColumnsChanged += (_, __) => count++;
ints.RemoveAt(2);
Assert.AreEqual(1, count);
}
public static void SignalsWhenColumnBecomesReadOnly2()
{
var ints = new ObservableCollection <ObservableCollection <int> >
{
new ObservableCollection <int>(new[] { 2, 3 }),
new ObservableCollection <int>(new[] { 3, 4 }),
new ObservableCollection <int>(new[] { 5, 6 }),
};
using (var view = new Lists2DTransposedView(ints))
{
var count = 0;
view.ColumnsChanged += (_, __) => count++;
ints[0].Add(1);
Assert.AreEqual(1, count);
}
}
public void CreateFromArrays()
{
var ints = new[] { new[] { 1, 2 }, new[] { 3, 4 }, new[] { 5, 6 } };
var view = new Lists2DTransposedView(ints);
Assert.AreEqual(2, view.Count);
Assert.AreEqual(0, view[0].Index);
Assert.AreEqual(3, view[0].Count);
Assert.AreEqual(1, view[0].GetProperties()[0].GetValue(view[0]));
Assert.AreEqual(3, view[0].GetProperties()[1].GetValue(view[0]));
Assert.AreEqual(5, view[0].GetProperties()[2].GetValue(view[0]));
Assert.AreEqual(1, view[1].Index);
Assert.AreEqual(3, view[1].Count);
Assert.AreEqual(2, view[1].GetProperties()[0].GetValue(view[1]));
Assert.AreEqual(4, view[1].GetProperties()[1].GetValue(view[1]));
Assert.AreEqual(6, view[1].GetProperties()[2].GetValue(view[1]));
}
public static void CreateFromArrays()
{
var ints = new[] { new[] { 1, 2 }, new[] { 3, 4 }, new[] { 5, 6 } };
using var view = new Lists2DTransposedView(ints);
Assert.AreEqual(2, view.Count);
Assert.AreEqual(0, view[0].Index);
Assert.AreEqual(3, view[0].Count);
Assert.AreEqual(1, view[0].GetProperties()[0].GetValue(view[0]));
Assert.AreEqual(3, view[0].GetProperties()[1].GetValue(view[0]));
Assert.AreEqual(5, view[0].GetProperties()[2].GetValue(view[0]));
Assert.AreEqual(1, view[1].Index);
Assert.AreEqual(3, view[1].Count);
Assert.AreEqual(2, view[1].GetProperties()[0].GetValue(view[1]));
Assert.AreEqual(4, view[1].GetProperties()[1].GetValue(view[1]));
Assert.AreEqual(6, view[1].GetProperties()[2].GetValue(view[1]));
}
public static void NoChangeWhenUpdateCell()
{
var ints = new ObservableCollection <ObservableCollection <int> >
{
new ObservableCollection <int>(new[] { 1 }),
new ObservableCollection <int>(new[] { 3, 4 }),
new ObservableCollection <int>(new[] { 5, 6 }),
};
using var view = new Lists2DTransposedView(ints);
var count = 0;
view.ColumnsChanged += (_, __) => count++;
ints[0][0]++;
Assert.AreEqual(0, count);
ints[1][0]++;
Assert.AreEqual(0, count);
ints[2][1]++;
Assert.AreEqual(0, count);
}
public void CreateFromObservableCollections()
{
var ints = new ObservableCollection<ObservableCollection<int>>
{
new ObservableCollection<int>(new[] { 1, 2 }),
new ObservableCollection<int>(new[] { 3, 4 }),
new ObservableCollection<int>(new[] { 5, 6 })
};
var view = new Lists2DTransposedView(ints);
Assert.AreEqual(2, view.Count);
Assert.AreEqual(0, view[0].Index);
Assert.AreEqual(3, view[0].Count);
Assert.AreEqual(1, view[0].GetProperties()[0].GetValue(view[0]));
Assert.AreEqual(3, view[0].GetProperties()[1].GetValue(view[0]));
Assert.AreEqual(5, view[0].GetProperties()[2].GetValue(view[0]));
Assert.AreEqual(1, view[1].Index);
Assert.AreEqual(3, view[1].Count);
Assert.AreEqual(2, view[1].GetProperties()[0].GetValue(view[1]));
Assert.AreEqual(4, view[1].GetProperties()[1].GetValue(view[1]));
Assert.AreEqual(6, view[1].GetProperties()[2].GetValue(view[1]));
}
public void SignalsWhenColumnsBecomesEditable()
{
var ints = new ObservableCollection<ObservableCollection<int>>
{
new ObservableCollection<int>(new[] { 2 }),
new ObservableCollection<int>(new[] { 3 }),
new ObservableCollection<int>(new[] { 5, 6 })
};
var view = new Lists2DTransposedView(ints);
int count = 0;
view.ColumnsChanged += (_, __) => count++;
ints.RemoveAt(2);
Assert.AreEqual(1, count);
}
public void NoChangeWhenUpdateCell()
{
var ints = new ObservableCollection<ObservableCollection<int>>
{
new ObservableCollection<int>(new[] { 1 }),
new ObservableCollection<int>(new[] { 3, 4 }),
new ObservableCollection<int>(new[] { 5, 6 })
};
var view = new Lists2DTransposedView(ints);
int count = 0;
view.ColumnsChanged += (_, __) => count++;
ints[0][0]++;
Assert.AreEqual(0, count);
ints[1][0]++;
Assert.AreEqual(0, count);
ints[2][1]++;
Assert.AreEqual(0, count);
}
public void NoChangeWhenAlreadyReadOnly()
{
var ints = new ObservableCollection<ObservableCollection<int>>
{
new ObservableCollection<int>(new[] { 1, 2 }),
new ObservableCollection<int>(new[] { 3, 4, 5 }),
};
var view = new Lists2DTransposedView(ints);
int count = 0;
view.ColumnsChanged += (_, __) => count++;
ints[0].RemoveAt(0);
Assert.AreEqual(0, count);
}
