mirror of
https://github.com/gui-cs/Terminal.Gui.git
synced 2026-01-02 01:03:29 +01:00
Added Attributes tests; balanced Application.Init/Shutdown
This commit is contained in:
Charlie Kindel
@@ -10,503 +10,514 @@ using Xunit.Abstractions;
|
||||
|
||||
namespace Terminal.Gui.Views {
|
||||
|
||||
public class TableViewTests
|
||||
{
|
||||
public class TableViewTests {
|
||||
readonly ITestOutputHelper output;
|
||||
|
||||
public TableViewTests(ITestOutputHelper output)
|
||||
public TableViewTests (ITestOutputHelper output)
|
||||
{
|
||||
this.output = output;
|
||||
}
|
||||
[Fact]
|
||||
public void EnsureValidScrollOffsets_WithNoCells()
|
||||
{
|
||||
var tableView = new TableView();
|
||||
[Fact]
|
||||
public void EnsureValidScrollOffsets_WithNoCells ()
|
||||
{
|
||||
var tableView = new TableView ();
|
||||
|
||||
Assert.Equal(0,tableView.RowOffset);
|
||||
Assert.Equal(0,tableView.ColumnOffset);
|
||||
Assert.Equal (0, tableView.RowOffset);
|
||||
Assert.Equal (0, tableView.ColumnOffset);
|
||||
|
||||
// Set empty table
|
||||
tableView.Table = new DataTable();
|
||||
// Set empty table
|
||||
tableView.Table = new DataTable ();
|
||||
|
||||
// Since table has no rows or columns scroll offset should default to 0
|
||||
tableView.EnsureValidScrollOffsets();
|
||||
Assert.Equal(0,tableView.RowOffset);
|
||||
Assert.Equal(0,tableView.ColumnOffset);
|
||||
}
|
||||
// Since table has no rows or columns scroll offset should default to 0
|
||||
tableView.EnsureValidScrollOffsets ();
|
||||
Assert.Equal (0, tableView.RowOffset);
|
||||
Assert.Equal (0, tableView.ColumnOffset);
|
||||
}
|
||||
|
||||
|
||||
|
||||
[Fact]
|
||||
public void EnsureValidScrollOffsets_LoadSmallerTable()
|
||||
{
|
||||
var tableView = new TableView();
|
||||
tableView.Bounds = new Rect(0,0,25,10);
|
||||
[Fact]
|
||||
public void EnsureValidScrollOffsets_LoadSmallerTable ()
|
||||
{
|
||||
var tableView = new TableView ();
|
||||
tableView.Bounds = new Rect (0, 0, 25, 10);
|
||||
|
||||
Assert.Equal(0,tableView.RowOffset);
|
||||
Assert.Equal(0,tableView.ColumnOffset);
|
||||
Assert.Equal (0, tableView.RowOffset);
|
||||
Assert.Equal (0, tableView.ColumnOffset);
|
||||
|
||||
// Set big table
|
||||
tableView.Table = BuildTable(25,50);
|
||||
// Set big table
|
||||
tableView.Table = BuildTable (25, 50);
|
||||
|
||||
// Scroll down and along
|
||||
tableView.RowOffset = 20;
|
||||
tableView.ColumnOffset = 10;
|
||||
// Scroll down and along
|
||||
tableView.RowOffset = 20;
|
||||
tableView.ColumnOffset = 10;
|
||||
|
||||
tableView.EnsureValidScrollOffsets();
|
||||
tableView.EnsureValidScrollOffsets ();
|
||||
|
||||
// The scroll should be valid at the moment
|
||||
Assert.Equal(20,tableView.RowOffset);
|
||||
Assert.Equal(10,tableView.ColumnOffset);
|
||||
// The scroll should be valid at the moment
|
||||
Assert.Equal (20, tableView.RowOffset);
|
||||
Assert.Equal (10, tableView.ColumnOffset);
|
||||
|
||||
// Set small table
|
||||
tableView.Table = BuildTable(2,2);
|
||||
// Set small table
|
||||
tableView.Table = BuildTable (2, 2);
|
||||
|
||||
// Setting a small table should automatically trigger fixing the scroll offsets to ensure valid cells
|
||||
Assert.Equal(0,tableView.RowOffset);
|
||||
Assert.Equal(0,tableView.ColumnOffset);
|
||||
// Setting a small table should automatically trigger fixing the scroll offsets to ensure valid cells
|
||||
Assert.Equal (0, tableView.RowOffset);
|
||||
Assert.Equal (0, tableView.ColumnOffset);
|
||||
|
||||
|
||||
// Trying to set invalid indexes should not be possible
|
||||
tableView.RowOffset = 20;
|
||||
tableView.ColumnOffset = 10;
|
||||
// Trying to set invalid indexes should not be possible
|
||||
tableView.RowOffset = 20;
|
||||
tableView.ColumnOffset = 10;
|
||||
|
||||
Assert.Equal(1,tableView.RowOffset);
|
||||
Assert.Equal(1,tableView.ColumnOffset);
|
||||
}
|
||||
Assert.Equal (1, tableView.RowOffset);
|
||||
Assert.Equal (1, tableView.ColumnOffset);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void SelectedCellChanged_NotFiredForSameValue()
|
||||
{
|
||||
var tableView = new TableView(){
|
||||
Table = BuildTable(25,50)
|
||||
};
|
||||
[Fact]
|
||||
public void SelectedCellChanged_NotFiredForSameValue ()
|
||||
{
|
||||
var tableView = new TableView () {
|
||||
Table = BuildTable (25, 50)
|
||||
};
|
||||
|
||||
bool called = false;
|
||||
tableView.SelectedCellChanged += (e)=>{called=true;};
|
||||
bool called = false;
|
||||
tableView.SelectedCellChanged += (e) => { called = true; };
|
||||
|
||||
Assert.Equal(0,tableView.SelectedColumn);
|
||||
Assert.False(called);
|
||||
|
||||
// Changing value to same as it already was should not raise an event
|
||||
tableView.SelectedColumn = 0;
|
||||
Assert.Equal (0, tableView.SelectedColumn);
|
||||
Assert.False (called);
|
||||
|
||||
Assert.False(called);
|
||||
// Changing value to same as it already was should not raise an event
|
||||
tableView.SelectedColumn = 0;
|
||||
|
||||
tableView.SelectedColumn = 10;
|
||||
Assert.True(called);
|
||||
}
|
||||
Assert.False (called);
|
||||
|
||||
tableView.SelectedColumn = 10;
|
||||
Assert.True (called);
|
||||
}
|
||||
|
||||
|
||||
|
||||
[Fact]
|
||||
public void SelectedCellChanged_SelectedColumnIndexesCorrect()
|
||||
{
|
||||
var tableView = new TableView(){
|
||||
Table = BuildTable(25,50)
|
||||
};
|
||||
[Fact]
|
||||
public void SelectedCellChanged_SelectedColumnIndexesCorrect ()
|
||||
{
|
||||
var tableView = new TableView () {
|
||||
Table = BuildTable (25, 50)
|
||||
};
|
||||
|
||||
bool called = false;
|
||||
tableView.SelectedCellChanged += (e)=>{
|
||||
called=true;
|
||||
Assert.Equal(0,e.OldCol);
|
||||
Assert.Equal(10,e.NewCol);
|
||||
};
|
||||
|
||||
tableView.SelectedColumn = 10;
|
||||
Assert.True(called);
|
||||
}
|
||||
bool called = false;
|
||||
tableView.SelectedCellChanged += (e) => {
|
||||
called = true;
|
||||
Assert.Equal (0, e.OldCol);
|
||||
Assert.Equal (10, e.NewCol);
|
||||
};
|
||||
|
||||
[Fact]
|
||||
public void SelectedCellChanged_SelectedRowIndexesCorrect()
|
||||
{
|
||||
var tableView = new TableView(){
|
||||
Table = BuildTable(25,50)
|
||||
};
|
||||
tableView.SelectedColumn = 10;
|
||||
Assert.True (called);
|
||||
}
|
||||
|
||||
bool called = false;
|
||||
tableView.SelectedCellChanged += (e)=>{
|
||||
called=true;
|
||||
Assert.Equal(0,e.OldRow);
|
||||
Assert.Equal(10,e.NewRow);
|
||||
};
|
||||
|
||||
tableView.SelectedRow = 10;
|
||||
Assert.True(called);
|
||||
}
|
||||
[Fact]
|
||||
public void SelectedCellChanged_SelectedRowIndexesCorrect ()
|
||||
{
|
||||
var tableView = new TableView () {
|
||||
Table = BuildTable (25, 50)
|
||||
};
|
||||
|
||||
[Fact]
|
||||
public void Test_SumColumnWidth_UnicodeLength()
|
||||
{
|
||||
Assert.Equal(11,"hello there".Sum(c=>Rune.ColumnWidth(c)));
|
||||
bool called = false;
|
||||
tableView.SelectedCellChanged += (e) => {
|
||||
called = true;
|
||||
Assert.Equal (0, e.OldRow);
|
||||
Assert.Equal (10, e.NewRow);
|
||||
};
|
||||
|
||||
// Creates a string with the peculiar (french?) r symbol
|
||||
String surrogate = "Les Mise" + Char.ConvertFromUtf32(Int32.Parse("0301", NumberStyles.HexNumber)) + "rables";
|
||||
tableView.SelectedRow = 10;
|
||||
Assert.True (called);
|
||||
}
|
||||
|
||||
// The unicode width of this string is shorter than the string length!
|
||||
Assert.Equal(14,surrogate.Sum(c=>Rune.ColumnWidth(c)));
|
||||
Assert.Equal(15,surrogate.Length);
|
||||
}
|
||||
[Fact]
|
||||
public void Test_SumColumnWidth_UnicodeLength ()
|
||||
{
|
||||
Assert.Equal (11, "hello there".Sum (c => Rune.ColumnWidth (c)));
|
||||
|
||||
[Fact]
|
||||
public void IsSelected_MultiSelectionOn_Vertical()
|
||||
{
|
||||
var tableView = new TableView(){
|
||||
Table = BuildTable(25,50),
|
||||
MultiSelect = true
|
||||
};
|
||||
// Creates a string with the peculiar (french?) r symbol
|
||||
String surrogate = "Les Mise" + Char.ConvertFromUtf32 (Int32.Parse ("0301", NumberStyles.HexNumber)) + "rables";
|
||||
|
||||
// 3 cell vertical selection
|
||||
tableView.SetSelection(1,1,false);
|
||||
tableView.SetSelection(1,3,true);
|
||||
// The unicode width of this string is shorter than the string length!
|
||||
Assert.Equal (14, surrogate.Sum (c => Rune.ColumnWidth (c)));
|
||||
Assert.Equal (15, surrogate.Length);
|
||||
}
|
||||
|
||||
Assert.False(tableView.IsSelected(0,0));
|
||||
Assert.False(tableView.IsSelected(1,0));
|
||||
Assert.False(tableView.IsSelected(2,0));
|
||||
[Fact]
|
||||
public void IsSelected_MultiSelectionOn_Vertical ()
|
||||
{
|
||||
var tableView = new TableView () {
|
||||
Table = BuildTable (25, 50),
|
||||
MultiSelect = true
|
||||
};
|
||||
|
||||
Assert.False(tableView.IsSelected(0,1));
|
||||
Assert.True(tableView.IsSelected(1,1));
|
||||
Assert.False(tableView.IsSelected(2,1));
|
||||
// 3 cell vertical selection
|
||||
tableView.SetSelection (1, 1, false);
|
||||
tableView.SetSelection (1, 3, true);
|
||||
|
||||
Assert.False(tableView.IsSelected(0,2));
|
||||
Assert.True(tableView.IsSelected(1,2));
|
||||
Assert.False(tableView.IsSelected(2,2));
|
||||
Assert.False (tableView.IsSelected (0, 0));
|
||||
Assert.False (tableView.IsSelected (1, 0));
|
||||
Assert.False (tableView.IsSelected (2, 0));
|
||||
|
||||
Assert.False(tableView.IsSelected(0,3));
|
||||
Assert.True(tableView.IsSelected(1,3));
|
||||
Assert.False(tableView.IsSelected(2,3));
|
||||
Assert.False (tableView.IsSelected (0, 1));
|
||||
Assert.True (tableView.IsSelected (1, 1));
|
||||
Assert.False (tableView.IsSelected (2, 1));
|
||||
|
||||
Assert.False(tableView.IsSelected(0,4));
|
||||
Assert.False(tableView.IsSelected(1,4));
|
||||
Assert.False(tableView.IsSelected(2,4));
|
||||
}
|
||||
Assert.False (tableView.IsSelected (0, 2));
|
||||
Assert.True (tableView.IsSelected (1, 2));
|
||||
Assert.False (tableView.IsSelected (2, 2));
|
||||
|
||||
Assert.False (tableView.IsSelected (0, 3));
|
||||
Assert.True (tableView.IsSelected (1, 3));
|
||||
Assert.False (tableView.IsSelected (2, 3));
|
||||
|
||||
Assert.False (tableView.IsSelected (0, 4));
|
||||
Assert.False (tableView.IsSelected (1, 4));
|
||||
Assert.False (tableView.IsSelected (2, 4));
|
||||
}
|
||||
|
||||
|
||||
[Fact]
|
||||
public void IsSelected_MultiSelectionOn_Horizontal()
|
||||
{
|
||||
var tableView = new TableView(){
|
||||
Table = BuildTable(25,50),
|
||||
MultiSelect = true
|
||||
};
|
||||
[Fact]
|
||||
public void IsSelected_MultiSelectionOn_Horizontal ()
|
||||
{
|
||||
var tableView = new TableView () {
|
||||
Table = BuildTable (25, 50),
|
||||
MultiSelect = true
|
||||
};
|
||||
|
||||
// 2 cell horizontal selection
|
||||
tableView.SetSelection(1,0,false);
|
||||
tableView.SetSelection(2,0,true);
|
||||
// 2 cell horizontal selection
|
||||
tableView.SetSelection (1, 0, false);
|
||||
tableView.SetSelection (2, 0, true);
|
||||
|
||||
Assert.False(tableView.IsSelected(0,0));
|
||||
Assert.True(tableView.IsSelected(1,0));
|
||||
Assert.True(tableView.IsSelected(2,0));
|
||||
Assert.False(tableView.IsSelected(3,0));
|
||||
Assert.False (tableView.IsSelected (0, 0));
|
||||
Assert.True (tableView.IsSelected (1, 0));
|
||||
Assert.True (tableView.IsSelected (2, 0));
|
||||
Assert.False (tableView.IsSelected (3, 0));
|
||||
|
||||
Assert.False(tableView.IsSelected(0,1));
|
||||
Assert.False(tableView.IsSelected(1,1));
|
||||
Assert.False(tableView.IsSelected(2,1));
|
||||
Assert.False(tableView.IsSelected(3,1));
|
||||
}
|
||||
Assert.False (tableView.IsSelected (0, 1));
|
||||
Assert.False (tableView.IsSelected (1, 1));
|
||||
Assert.False (tableView.IsSelected (2, 1));
|
||||
Assert.False (tableView.IsSelected (3, 1));
|
||||
}
|
||||
|
||||
|
||||
|
||||
[Fact]
|
||||
public void IsSelected_MultiSelectionOn_BoxSelection()
|
||||
{
|
||||
var tableView = new TableView(){
|
||||
Table = BuildTable(25,50),
|
||||
MultiSelect = true
|
||||
};
|
||||
[Fact]
|
||||
public void IsSelected_MultiSelectionOn_BoxSelection ()
|
||||
{
|
||||
var tableView = new TableView () {
|
||||
Table = BuildTable (25, 50),
|
||||
MultiSelect = true
|
||||
};
|
||||
|
||||
// 4 cell horizontal in box 2x2
|
||||
tableView.SetSelection(0,0,false);
|
||||
tableView.SetSelection(1,1,true);
|
||||
// 4 cell horizontal in box 2x2
|
||||
tableView.SetSelection (0, 0, false);
|
||||
tableView.SetSelection (1, 1, true);
|
||||
|
||||
Assert.True(tableView.IsSelected(0,0));
|
||||
Assert.True(tableView.IsSelected(1,0));
|
||||
Assert.False(tableView.IsSelected(2,0));
|
||||
Assert.True (tableView.IsSelected (0, 0));
|
||||
Assert.True (tableView.IsSelected (1, 0));
|
||||
Assert.False (tableView.IsSelected (2, 0));
|
||||
|
||||
Assert.True(tableView.IsSelected(0,1));
|
||||
Assert.True(tableView.IsSelected(1,1));
|
||||
Assert.False(tableView.IsSelected(2,1));
|
||||
Assert.True (tableView.IsSelected (0, 1));
|
||||
Assert.True (tableView.IsSelected (1, 1));
|
||||
Assert.False (tableView.IsSelected (2, 1));
|
||||
|
||||
Assert.False(tableView.IsSelected(0,2));
|
||||
Assert.False(tableView.IsSelected(1,2));
|
||||
Assert.False(tableView.IsSelected(2,2));
|
||||
}
|
||||
Assert.False (tableView.IsSelected (0, 2));
|
||||
Assert.False (tableView.IsSelected (1, 2));
|
||||
Assert.False (tableView.IsSelected (2, 2));
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void PageDown_ExcludesHeaders()
|
||||
{
|
||||
[Fact]
|
||||
public void PageDown_ExcludesHeaders ()
|
||||
{
|
||||
|
||||
var driver = new FakeDriver ();
|
||||
Application.Init (driver, new FakeMainLoop (() => FakeConsole.ReadKey (true)));
|
||||
driver.Init (() => { });
|
||||
|
||||
|
||||
var tableView = new TableView(){
|
||||
Table = BuildTable(25,50),
|
||||
MultiSelect = true,
|
||||
Bounds = new Rect(0,0,10,5)
|
||||
};
|
||||
var tableView = new TableView () {
|
||||
Table = BuildTable (25, 50),
|
||||
MultiSelect = true,
|
||||
Bounds = new Rect (0, 0, 10, 5)
|
||||
};
|
||||
|
||||
// Header should take up 2 lines
|
||||
tableView.Style.ShowHorizontalHeaderOverline = false;
|
||||
tableView.Style.ShowHorizontalHeaderUnderline = true;
|
||||
tableView.Style.AlwaysShowHeaders = false;
|
||||
// Header should take up 2 lines
|
||||
tableView.Style.ShowHorizontalHeaderOverline = false;
|
||||
tableView.Style.ShowHorizontalHeaderUnderline = true;
|
||||
tableView.Style.AlwaysShowHeaders = false;
|
||||
|
||||
Assert.Equal(0,tableView.RowOffset);
|
||||
Assert.Equal (0, tableView.RowOffset);
|
||||
|
||||
tableView.ProcessKey(new KeyEvent(Key.PageDown,new KeyModifiers()));
|
||||
tableView.ProcessKey (new KeyEvent (Key.PageDown, new KeyModifiers ()));
|
||||
|
||||
// window height is 5 rows 2 are header so page down should give 3 new rows
|
||||
Assert.Equal(3,tableView.RowOffset);
|
||||
// window height is 5 rows 2 are header so page down should give 3 new rows
|
||||
Assert.Equal (3, tableView.RowOffset);
|
||||
|
||||
// header is no longer visible so page down should give 5 new rows
|
||||
tableView.ProcessKey(new KeyEvent(Key.PageDown,new KeyModifiers()));
|
||||
|
||||
Assert.Equal(8,tableView.RowOffset);
|
||||
}
|
||||
// header is no longer visible so page down should give 5 new rows
|
||||
tableView.ProcessKey (new KeyEvent (Key.PageDown, new KeyModifiers ()));
|
||||
|
||||
[Fact]
|
||||
public void DeleteRow_SelectAll_AdjustsSelectionToPreventOverrun()
|
||||
{
|
||||
// create a 4 by 4 table
|
||||
var tableView = new TableView(){
|
||||
Table = BuildTable(4,4),
|
||||
MultiSelect = true,
|
||||
Bounds = new Rect(0,0,10,5)
|
||||
};
|
||||
Assert.Equal (8, tableView.RowOffset);
|
||||
|
||||
tableView.SelectAll();
|
||||
Assert.Equal(16,tableView.GetAllSelectedCells().Count());
|
||||
// Shutdown must be called to safely clean up Application if Init has been called
|
||||
Application.Shutdown ();
|
||||
}
|
||||
|
||||
// delete one of the columns
|
||||
tableView.Table.Columns.RemoveAt(2);
|
||||
[Fact]
|
||||
public void DeleteRow_SelectAll_AdjustsSelectionToPreventOverrun ()
|
||||
{
|
||||
// create a 4 by 4 table
|
||||
var tableView = new TableView () {
|
||||
Table = BuildTable (4, 4),
|
||||
MultiSelect = true,
|
||||
Bounds = new Rect (0, 0, 10, 5)
|
||||
};
|
||||
|
||||
// table should now be 3x4
|
||||
Assert.Equal(12,tableView.GetAllSelectedCells().Count());
|
||||
tableView.SelectAll ();
|
||||
Assert.Equal (16, tableView.GetAllSelectedCells ().Count ());
|
||||
|
||||
// remove a row
|
||||
tableView.Table.Rows.RemoveAt(1);
|
||||
// delete one of the columns
|
||||
tableView.Table.Columns.RemoveAt (2);
|
||||
|
||||
// table should now be 3x3
|
||||
Assert.Equal(9,tableView.GetAllSelectedCells().Count());
|
||||
}
|
||||
// table should now be 3x4
|
||||
Assert.Equal (12, tableView.GetAllSelectedCells ().Count ());
|
||||
|
||||
// remove a row
|
||||
tableView.Table.Rows.RemoveAt (1);
|
||||
|
||||
// table should now be 3x3
|
||||
Assert.Equal (9, tableView.GetAllSelectedCells ().Count ());
|
||||
}
|
||||
|
||||
|
||||
[Fact]
|
||||
public void DeleteRow_SelectLastRow_AdjustsSelectionToPreventOverrun()
|
||||
{
|
||||
// create a 4 by 4 table
|
||||
var tableView = new TableView(){
|
||||
Table = BuildTable(4,4),
|
||||
MultiSelect = true,
|
||||
Bounds = new Rect(0,0,10,5)
|
||||
};
|
||||
[Fact]
|
||||
public void DeleteRow_SelectLastRow_AdjustsSelectionToPreventOverrun ()
|
||||
{
|
||||
// create a 4 by 4 table
|
||||
var tableView = new TableView () {
|
||||
Table = BuildTable (4, 4),
|
||||
MultiSelect = true,
|
||||
Bounds = new Rect (0, 0, 10, 5)
|
||||
};
|
||||
|
||||
// select the last row
|
||||
tableView.MultiSelectedRegions.Clear();
|
||||
tableView.MultiSelectedRegions.Push(new TableView.TableSelection (new Point(0,3), new Rect(0,3,4,1)));
|
||||
// select the last row
|
||||
tableView.MultiSelectedRegions.Clear ();
|
||||
tableView.MultiSelectedRegions.Push (new TableView.TableSelection (new Point (0, 3), new Rect (0, 3, 4, 1)));
|
||||
|
||||
Assert.Equal(4,tableView.GetAllSelectedCells().Count());
|
||||
Assert.Equal (4, tableView.GetAllSelectedCells ().Count ());
|
||||
|
||||
// remove a row
|
||||
tableView.Table.Rows.RemoveAt(0);
|
||||
// remove a row
|
||||
tableView.Table.Rows.RemoveAt (0);
|
||||
|
||||
tableView.EnsureValidSelection();
|
||||
tableView.EnsureValidSelection ();
|
||||
|
||||
// since the selection no longer exists it should be removed
|
||||
Assert.Empty(tableView.MultiSelectedRegions);
|
||||
}
|
||||
// since the selection no longer exists it should be removed
|
||||
Assert.Empty (tableView.MultiSelectedRegions);
|
||||
}
|
||||
|
||||
[Theory]
|
||||
[InlineData(true)]
|
||||
[InlineData(false)]
|
||||
public void GetAllSelectedCells_SingleCellSelected_ReturnsOne(bool multiSelect)
|
||||
{
|
||||
var tableView = new TableView(){
|
||||
Table = BuildTable(3,3),
|
||||
MultiSelect = multiSelect,
|
||||
Bounds = new Rect(0,0,10,5)
|
||||
};
|
||||
[Theory]
|
||||
[InlineData (true)]
|
||||
[InlineData (false)]
|
||||
public void GetAllSelectedCells_SingleCellSelected_ReturnsOne (bool multiSelect)
|
||||
{
|
||||
var tableView = new TableView () {
|
||||
Table = BuildTable (3, 3),
|
||||
MultiSelect = multiSelect,
|
||||
Bounds = new Rect (0, 0, 10, 5)
|
||||
};
|
||||
|
||||
tableView.SetSelection(1,1,false);
|
||||
tableView.SetSelection (1, 1, false);
|
||||
|
||||
Assert.Single(tableView.GetAllSelectedCells());
|
||||
Assert.Equal(new Point(1,1),tableView.GetAllSelectedCells().Single());
|
||||
}
|
||||
Assert.Single (tableView.GetAllSelectedCells ());
|
||||
Assert.Equal (new Point (1, 1), tableView.GetAllSelectedCells ().Single ());
|
||||
}
|
||||
|
||||
|
||||
[Fact]
|
||||
public void GetAllSelectedCells_SquareSelection_ReturnsFour()
|
||||
{
|
||||
var tableView = new TableView(){
|
||||
Table = BuildTable(3,3),
|
||||
MultiSelect = true,
|
||||
Bounds = new Rect(0,0,10,5)
|
||||
};
|
||||
[Fact]
|
||||
public void GetAllSelectedCells_SquareSelection_ReturnsFour ()
|
||||
{
|
||||
var tableView = new TableView () {
|
||||
Table = BuildTable (3, 3),
|
||||
MultiSelect = true,
|
||||
Bounds = new Rect (0, 0, 10, 5)
|
||||
};
|
||||
|
||||
// move cursor to 1,1
|
||||
tableView.SetSelection(1,1,false);
|
||||
// spread selection across to 2,2 (e.g. shift+right then shift+down)
|
||||
tableView.SetSelection(2,2,true);
|
||||
// move cursor to 1,1
|
||||
tableView.SetSelection (1, 1, false);
|
||||
// spread selection across to 2,2 (e.g. shift+right then shift+down)
|
||||
tableView.SetSelection (2, 2, true);
|
||||
|
||||
var selected = tableView.GetAllSelectedCells().ToArray();
|
||||
var selected = tableView.GetAllSelectedCells ().ToArray ();
|
||||
|
||||
Assert.Equal(4,selected.Length);
|
||||
Assert.Equal(new Point(1,1),selected[0]);
|
||||
Assert.Equal(new Point(2,1),selected[1]);
|
||||
Assert.Equal(new Point(1,2),selected[2]);
|
||||
Assert.Equal(new Point(2,2),selected[3]);
|
||||
}
|
||||
|
||||
Assert.Equal (4, selected.Length);
|
||||
Assert.Equal (new Point (1, 1), selected [0]);
|
||||
Assert.Equal (new Point (2, 1), selected [1]);
|
||||
Assert.Equal (new Point (1, 2), selected [2]);
|
||||
Assert.Equal (new Point (2, 2), selected [3]);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void GetAllSelectedCells_SquareSelection_FullRowSelect()
|
||||
{
|
||||
var tableView = new TableView(){
|
||||
Table = BuildTable(3,3),
|
||||
MultiSelect = true,
|
||||
FullRowSelect = true,
|
||||
Bounds = new Rect(0,0,10,5)
|
||||
};
|
||||
|
||||
// move cursor to 1,1
|
||||
tableView.SetSelection(1,1,false);
|
||||
// spread selection across to 2,2 (e.g. shift+right then shift+down)
|
||||
tableView.SetSelection(2,2,true);
|
||||
[Fact]
|
||||
public void GetAllSelectedCells_SquareSelection_FullRowSelect ()
|
||||
{
|
||||
var tableView = new TableView () {
|
||||
Table = BuildTable (3, 3),
|
||||
MultiSelect = true,
|
||||
FullRowSelect = true,
|
||||
Bounds = new Rect (0, 0, 10, 5)
|
||||
};
|
||||
|
||||
var selected = tableView.GetAllSelectedCells().ToArray();
|
||||
// move cursor to 1,1
|
||||
tableView.SetSelection (1, 1, false);
|
||||
// spread selection across to 2,2 (e.g. shift+right then shift+down)
|
||||
tableView.SetSelection (2, 2, true);
|
||||
|
||||
Assert.Equal(6,selected.Length);
|
||||
Assert.Equal(new Point(0,1),selected[0]);
|
||||
Assert.Equal(new Point(1,1),selected[1]);
|
||||
Assert.Equal(new Point(2,1),selected[2]);
|
||||
Assert.Equal(new Point(0,2),selected[3]);
|
||||
Assert.Equal(new Point(1,2),selected[4]);
|
||||
Assert.Equal(new Point(2,2),selected[5]);
|
||||
}
|
||||
|
||||
var selected = tableView.GetAllSelectedCells ().ToArray ();
|
||||
|
||||
[Fact]
|
||||
public void GetAllSelectedCells_TwoIsolatedSelections_ReturnsSix()
|
||||
{
|
||||
var tableView = new TableView(){
|
||||
Table = BuildTable(20,20),
|
||||
MultiSelect = true,
|
||||
Bounds = new Rect(0,0,10,5)
|
||||
};
|
||||
Assert.Equal (6, selected.Length);
|
||||
Assert.Equal (new Point (0, 1), selected [0]);
|
||||
Assert.Equal (new Point (1, 1), selected [1]);
|
||||
Assert.Equal (new Point (2, 1), selected [2]);
|
||||
Assert.Equal (new Point (0, 2), selected [3]);
|
||||
Assert.Equal (new Point (1, 2), selected [4]);
|
||||
Assert.Equal (new Point (2, 2), selected [5]);
|
||||
}
|
||||
|
||||
/*
|
||||
Sets up disconnected selections like:
|
||||
|
||||
00000000000
|
||||
01100000000
|
||||
01100000000
|
||||
00000001100
|
||||
00000000000
|
||||
*/
|
||||
[Fact]
|
||||
public void GetAllSelectedCells_TwoIsolatedSelections_ReturnsSix ()
|
||||
{
|
||||
var tableView = new TableView () {
|
||||
Table = BuildTable (20, 20),
|
||||
MultiSelect = true,
|
||||
Bounds = new Rect (0, 0, 10, 5)
|
||||
};
|
||||
|
||||
tableView.MultiSelectedRegions.Clear();
|
||||
tableView.MultiSelectedRegions.Push(new TableView.TableSelection(new Point(1,1),new Rect(1,1,2,2)));
|
||||
tableView.MultiSelectedRegions.Push(new TableView.TableSelection (new Point(7,3),new Rect(7,3,2,1)));
|
||||
|
||||
tableView.SelectedColumn = 8;
|
||||
tableView.SelectedRow = 3;
|
||||
/*
|
||||
Sets up disconnected selections like:
|
||||
|
||||
var selected = tableView.GetAllSelectedCells().ToArray();
|
||||
00000000000
|
||||
01100000000
|
||||
01100000000
|
||||
00000001100
|
||||
00000000000
|
||||
*/
|
||||
|
||||
Assert.Equal(6,selected.Length);
|
||||
tableView.MultiSelectedRegions.Clear ();
|
||||
tableView.MultiSelectedRegions.Push (new TableView.TableSelection (new Point (1, 1), new Rect (1, 1, 2, 2)));
|
||||
tableView.MultiSelectedRegions.Push (new TableView.TableSelection (new Point (7, 3), new Rect (7, 3, 2, 1)));
|
||||
|
||||
Assert.Equal(new Point(1,1),selected[0]);
|
||||
Assert.Equal(new Point(2,1),selected[1]);
|
||||
Assert.Equal(new Point(1,2),selected[2]);
|
||||
Assert.Equal(new Point(2,2),selected[3]);
|
||||
Assert.Equal(new Point(7,3),selected[4]);
|
||||
Assert.Equal(new Point(8,3),selected[5]);
|
||||
}
|
||||
tableView.SelectedColumn = 8;
|
||||
tableView.SelectedRow = 3;
|
||||
|
||||
[Fact]
|
||||
public void TableView_ExpandLastColumn_True()
|
||||
{
|
||||
var tv = SetUpMiniTable();
|
||||
|
||||
// the thing we are testing
|
||||
tv.Style.ExpandLastColumn = true;
|
||||
var selected = tableView.GetAllSelectedCells ().ToArray ();
|
||||
|
||||
tv.Redraw(tv.Bounds);
|
||||
|
||||
string expected = @"
|
||||
Assert.Equal (6, selected.Length);
|
||||
|
||||
Assert.Equal (new Point (1, 1), selected [0]);
|
||||
Assert.Equal (new Point (2, 1), selected [1]);
|
||||
Assert.Equal (new Point (1, 2), selected [2]);
|
||||
Assert.Equal (new Point (2, 2), selected [3]);
|
||||
Assert.Equal (new Point (7, 3), selected [4]);
|
||||
Assert.Equal (new Point (8, 3), selected [5]);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void TableView_ExpandLastColumn_True ()
|
||||
{
|
||||
var tv = SetUpMiniTable ();
|
||||
|
||||
// the thing we are testing
|
||||
tv.Style.ExpandLastColumn = true;
|
||||
|
||||
tv.Redraw (tv.Bounds);
|
||||
|
||||
string expected = @"
|
||||
┌─┬──────┐
|
||||
│A│B │
|
||||
├─┼──────┤
|
||||
│1│2 │
|
||||
";
|
||||
GraphViewTests.AssertDriverContentsAre(expected, output);
|
||||
}
|
||||
GraphViewTests.AssertDriverContentsAre (expected, output);
|
||||
|
||||
// Shutdown must be called to safely clean up Application if Init has been called
|
||||
Application.Shutdown ();
|
||||
}
|
||||
|
||||
|
||||
[Fact]
|
||||
public void TableView_ExpandLastColumn_False()
|
||||
{
|
||||
var tv = SetUpMiniTable();
|
||||
|
||||
// the thing we are testing
|
||||
tv.Style.ExpandLastColumn = false;
|
||||
[Fact]
|
||||
public void TableView_ExpandLastColumn_False ()
|
||||
{
|
||||
var tv = SetUpMiniTable ();
|
||||
|
||||
tv.Redraw(tv.Bounds);
|
||||
|
||||
string expected = @"
|
||||
// the thing we are testing
|
||||
tv.Style.ExpandLastColumn = false;
|
||||
|
||||
tv.Redraw (tv.Bounds);
|
||||
|
||||
string expected = @"
|
||||
┌─┬─┬────┐
|
||||
│A│B│ │
|
||||
├─┼─┼────┤
|
||||
│1│2│ │
|
||||
";
|
||||
GraphViewTests.AssertDriverContentsAre(expected, output);
|
||||
}
|
||||
GraphViewTests.AssertDriverContentsAre (expected, output);
|
||||
|
||||
[Fact]
|
||||
public void TableView_ExpandLastColumn_False_ExactBounds()
|
||||
{
|
||||
var tv = SetUpMiniTable();
|
||||
|
||||
// the thing we are testing
|
||||
tv.Style.ExpandLastColumn = false;
|
||||
// width exactly matches the max col widths
|
||||
tv.Bounds = new Rect(0,0,5,4);
|
||||
// Shutdown must be called to safely clean up Application if Init has been called
|
||||
Application.Shutdown ();
|
||||
}
|
||||
|
||||
tv.Redraw(tv.Bounds);
|
||||
|
||||
string expected = @"
|
||||
[Fact]
|
||||
public void TableView_ExpandLastColumn_False_ExactBounds ()
|
||||
{
|
||||
var tv = SetUpMiniTable ();
|
||||
|
||||
// the thing we are testing
|
||||
tv.Style.ExpandLastColumn = false;
|
||||
// width exactly matches the max col widths
|
||||
tv.Bounds = new Rect (0, 0, 5, 4);
|
||||
|
||||
tv.Redraw (tv.Bounds);
|
||||
|
||||
string expected = @"
|
||||
┌─┬─┐
|
||||
│A│B│
|
||||
├─┼─┤
|
||||
│1│2│
|
||||
";
|
||||
GraphViewTests.AssertDriverContentsAre(expected, output);
|
||||
}
|
||||
GraphViewTests.AssertDriverContentsAre (expected, output);
|
||||
|
||||
// Shutdown must be called to safely clean up Application if Init has been called
|
||||
Application.Shutdown ();
|
||||
}
|
||||
|
||||
private TableView SetUpMiniTable ()
|
||||
{
|
||||
|
||||
var tv = new TableView();
|
||||
tv.Bounds = new Rect(0,0,10,4);
|
||||
|
||||
var dt = new DataTable();
|
||||
var colA = dt.Columns.Add("A");
|
||||
var colB = dt.Columns.Add("B");
|
||||
dt.Rows.Add(1,2);
|
||||
var tv = new TableView ();
|
||||
tv.Bounds = new Rect (0, 0, 10, 4);
|
||||
|
||||
tv.Table = dt;
|
||||
tv.Style.GetOrCreateColumnStyle(colA).MinWidth=1;
|
||||
tv.Style.GetOrCreateColumnStyle(colA).MinWidth=1;
|
||||
tv.Style.GetOrCreateColumnStyle(colB).MaxWidth=1;
|
||||
tv.Style.GetOrCreateColumnStyle(colB).MaxWidth=1;
|
||||
var dt = new DataTable ();
|
||||
var colA = dt.Columns.Add ("A");
|
||||
var colB = dt.Columns.Add ("B");
|
||||
dt.Rows.Add (1, 2);
|
||||
|
||||
GraphViewTests.InitFakeDriver();
|
||||
tv.ColorScheme = new ColorScheme(){
|
||||
Normal = Application.Driver.MakeAttribute(Color.White,Color.Black),
|
||||
HotFocus = Application.Driver.MakeAttribute(Color.White,Color.Black)
|
||||
};
|
||||
return tv;
|
||||
tv.Table = dt;
|
||||
tv.Style.GetOrCreateColumnStyle (colA).MinWidth = 1;
|
||||
tv.Style.GetOrCreateColumnStyle (colA).MinWidth = 1;
|
||||
tv.Style.GetOrCreateColumnStyle (colB).MaxWidth = 1;
|
||||
tv.Style.GetOrCreateColumnStyle (colB).MaxWidth = 1;
|
||||
|
||||
GraphViewTests.InitFakeDriver ();
|
||||
tv.ColorScheme = new ColorScheme () {
|
||||
Normal = Application.Driver.MakeAttribute (Color.White, Color.Black),
|
||||
HotFocus = Application.Driver.MakeAttribute (Color.White, Color.Black)
|
||||
};
|
||||
return tv;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
@@ -515,24 +526,24 @@ namespace Terminal.Gui.Views {
|
||||
/// <param name="cols"></param>
|
||||
/// <param name="rows"></param>
|
||||
/// <returns></returns>
|
||||
public static DataTable BuildTable(int cols, int rows)
|
||||
public static DataTable BuildTable (int cols, int rows)
|
||||
{
|
||||
var dt = new DataTable();
|
||||
var dt = new DataTable ();
|
||||
|
||||
for(int c = 0; c < cols; c++) {
|
||||
dt.Columns.Add("Col"+c);
|
||||
for (int c = 0; c < cols; c++) {
|
||||
dt.Columns.Add ("Col" + c);
|
||||
}
|
||||
|
||||
for(int r = 0; r < rows; r++) {
|
||||
var newRow = dt.NewRow();
|
||||
|
||||
for(int c = 0; c < cols; c++) {
|
||||
newRow[c] = $"R{r}C{c}";
|
||||
for (int r = 0; r < rows; r++) {
|
||||
var newRow = dt.NewRow ();
|
||||
|
||||
for (int c = 0; c < cols; c++) {
|
||||
newRow [c] = $"R{r}C{c}";
|
||||
}
|
||||
|
||||
dt.Rows.Add(newRow);
|
||||
dt.Rows.Add (newRow);
|
||||
}
|
||||
|
||||
|
||||
return dt;
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user