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51dda7e69fa0b84273b2f3358dde4bd263ca1920
Terminal.Gui/Tests/UnitTests/Text/TextFormatterTests.cs
Thomas Nind 51dda7e69f Fixes #3947 Adds Fake driver and fixes fluent tests (iteration-zero) (#4225) 
* Consider width2 chars that are not IsBmp

* Apply same fix in WindowsDriver

* Explicitly use type of local variable

* Revert changes to WindowsDriver

* Assume we are running in a terminal that supports true color by default unless user explicitly forces 16

* Switch to SetAttribute and WriteConsole instead of WriteConsoleOutput for 16 color mode

* Fix some cursor issues (WIP)

* Remove concept of 'dirty rows' from v2 as its never actually used

* Remove damageRegion as it does nothing

* Make string builder to console writing simpler

* Radically simplify Write method

* Simplify conditional logic

* Simplify restoring cursor position

* Reference local variable for console buffer

* Reduce calls to ConsoleWrite by accumulating till attribute changes

* When resizing v2 16 color mode on windows, recreate the back buffer to match its size

* Fixes for VTS enabled

* Fix _lastSize never being assigned

* Fixes VTS for Force16Colors

* Fixes force16Colors in VTS

* Fixes escape sequences always echoing in non-VTS

* Force Force16Colors in non-VTS. It have a bug in adding a newline in the last line

* WIP Add base class for NetOutput

* Abstract away how we change attribute

* WIP - Make WindowsOutput use base class

* WIP working to fix set cursor position

* Remove commented out code

* Fixes legacy output mode

* Fixes size with no alt buffer supported on VTS and size restore after maximized.

* Fix set cursor which also fixes the broken surrogate pairs

* Add force parameter

* Fixes an issue that only happens with Windows Terminal when paste surrogate pairs by press Ctrl+V

* In Windows escape sequences must be sent during the lifetime of the console which is created in input handle

* Ensure flush the input buffer before reset the console

* Flush input buffer before reset console in v2win

* Fixes issue in v2net not being refreshing the menu bar at start

* Only force layout and draw on size changed.

* Fix v2net issue not draw first line by forcing set cursor position

* Set _lastCursorPosition nullable and remove bool force from set cursor position

* Remove force parameter

* Add v2 version of fake driver attribute

* Make direct replacement and wire up window resizing events

* Update casts to use V2 fake driver instead

* Adjust interfaces to expose less internals

* Fix not raising iteration event in v2

* WIP investigate what it takes to do resize and redraw using TextAlignment_Centered as example

* Sketch adding component factory

* Create relevant fake component factories

* Add window size monitor into factory

* Fake size monitor injecting

* Add helper for faking console resize in AutoInitShutdown tests

* Fix size setting in FakeDriverV2

* Switch to new method

* Fix IsLegacy becoming false when using blank constructor

* Fix for Ready not being raised when showing same top twice also fixes garbage collection issue if running millions of top levels

* Fix tests

* Remove auto init

* Restore conditional compilation stuff

* Restore 'if running unit tests' logic

* Check only for the output being specific classes for the suppression

* Fix ShadowView blowing up with index out of bounds error

* Fix resize in fluent tests

* Fix for people using Iteration call directly

* Fix more calls to iteration to use
        AutoInitShutdownAttribute.RunIteration ();

* Add comment

* Remove assumption that Run with prior view not disposed should throw

* Fix timings in Dialog_Opened_From_Another_Dialog

* Fix Zero_Buttons_Works

* Standardize and fix Button_IsDefault_True_Return_His_Index_On_Accepting

* Fix iteration counts on MessageBoxTests

* Fix WizartTests and DrawTests_Ruler

* Implement SendKeys into ConsoleDriverFacade

* Fix SendKeys in console driver facade such that FileDialogTests works
Fix when Clip is null in popover

* Add missing dispose call to test

* Fix support for Esc in facade SendKeys

* Fix AutocompleteTests

* Fix various tests

* Replace LayoutAndDraw with run iteration

* Fix draw issues

* fix draw order

* Fix run iteration calls

* Fix unit tests

* Fix SendKeys in facade.

* Manipulate upper and lower cases.

* Add IsValidInput method to the interface.

* Fix SendKeys scenario

* Fixes surrogate pairs in the label

* Make tests more sensible - they are testing draw functionality.  Callbacks do not need to happen in Iteration method

* Fix tests and harden cleanup in AutoInitShutdownAttribute v2 lifecycle dispose

* Delete extra create input call

* Fix mocks and order of exceptions thrown in Run when things are not initialized

* Revert use of `MapConsoleKeyInfoToKeyCode`

* Ignore casing as it is not what test is really about

* Clear application top and top levels before each auto init shutdown test

* Fix for unstable tests

* Restore actually working SendKeys code

* option to pass logger in fluent ctor

* restore ToArray

* Fix SendKeys method and add extension to unit test

* Leverage the EscSeqUtils.MapConsoleKeyInfo method to avoid duplicate code

* Remove unnecessary hack

* Using only KeyCode for rKeys

* Recover modifier keys in surrogate pairs

* Reformat

* Remove iteration limit for benchmarking in v2

* remove iteration delay to identify bugs

* Remove nudge to unique key and make Then run on UI thread

* fix fluid assertions

* Ensure UI operations all happen on UI thread

* Add explicit error for WaitIteration during an invoke

* Remove timeout added for debug

* Catch failing asserts better

* Fix screenshot

* Fix null ref

* Fix race condition in processing input

* Test fixing

* Standardize asserts

* Remove calls to layout and draw, remove pointless lock and enable reading Cancelled from Dialog even if it is disposed

* fix bad merge

* Make logs access threadsafe

* add extra wait to remove race between iteration end and assert

* Code cleanup

* Remove test for crash on access Cancelled after dispose as this is no longer a restriction

* Change resize console to run on UI thread - fixing race condition with redrawing

* Restore original frame rate after test

* Restore nudge to unique key

* Code Cleanup

* Fix for cascading failures when an assert fails in a specific test

* fix for bad merge

* Address PR feedback

* Move classes to seperate files and add xmldoc

* xml doc warnings

* More xml comments docs

* Fix spelling

---------

Co-authored-by: BDisp <bd.bdisp@gmail.com>
2025-09-10 10:01:57 -06:00

4380 lines
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C#
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using System.Text;
using UICatalog;
using UnitTests;
using Xunit.Abstractions;
// Alias Console to MockConsole so we don't accidentally use Console
namespace Terminal.Gui.TextTests;
public class TextFormatterTests
{
public TextFormatterTests (ITestOutputHelper output) { _output = output; }
private readonly ITestOutputHelper _output;
public static IEnumerable<object []> CMGlyphs =>
new List<object []> { new object [] { $"{Glyphs.LeftBracket} Say Hello 你 {Glyphs.RightBracket}", 16, 15 } };
[SetupFakeDriver]
[Theory]
[InlineData ("A", 0, "")]
[InlineData ("A", 1, "A")]
[InlineData ("A", 2, "A")]
[InlineData ("A", 3, " A")]
[InlineData ("AB", 1, "A")]
[InlineData ("AB", 2, "AB")]
[InlineData ("ABC", 3, "ABC")]
[InlineData ("ABC", 4, "ABC")]
[InlineData ("ABC", 5, " ABC")]
[InlineData ("ABC", 6, " ABC")]
[InlineData ("ABC", 9, " ABC")]
public void Draw_Horizontal_Centered (string text, int width, string expectedText)
{
TextFormatter tf = new ()
{
Text = text,
Alignment = Alignment.Center
};
tf.ConstrainToWidth = width;
tf.ConstrainToHeight = 1;
tf.Draw (new (0, 0, width, 1), Attribute.Default, Attribute.Default);
DriverAssert.AssertDriverContentsWithFrameAre (expectedText, _output);
}
[SetupFakeDriver]
[Theory]
[InlineData ("A", 0, "")]
[InlineData ("A", 1, "A")]
[InlineData ("A", 2, "A")]
[InlineData ("A B", 3, "A B")]
[InlineData ("A B", 1, "A")]
[InlineData ("A B", 2, "A")]
[InlineData ("A B", 4, "A B")]
[InlineData ("A B", 5, "A B")]
[InlineData ("A B", 6, "A B")]
[InlineData ("A B", 10, "A B")]
[InlineData ("ABC ABC", 10, "ABC ABC")]
public void Draw_Horizontal_Justified (string text, int width, string expectedText)
{
TextFormatter tf = new ()
{
Text = text,
Alignment = Alignment.Fill
};
tf.ConstrainToWidth = width;
tf.ConstrainToHeight = 1;
tf.Draw (new (0, 0, width, 1), Attribute.Default, Attribute.Default);
DriverAssert.AssertDriverContentsWithFrameAre (expectedText, _output);
}
[SetupFakeDriver]
[Theory]
[InlineData ("A", 0, "")]
[InlineData ("A", 1, "A")]
[InlineData ("A", 2, "A")]
[InlineData ("AB", 1, "A")]
[InlineData ("AB", 2, "AB")]
[InlineData ("ABC", 3, "ABC")]
[InlineData ("ABC", 4, "ABC")]
[InlineData ("ABC", 6, "ABC")]
public void Draw_Horizontal_Left (string text, int width, string expectedText)
{
TextFormatter tf = new ()
{
Text = text,
Alignment = Alignment.Start
};
tf.ConstrainToWidth = width;
tf.ConstrainToHeight = 1;
tf.Draw (new (0, 0, width, 1), Attribute.Default, Attribute.Default);
DriverAssert.AssertDriverContentsWithFrameAre (expectedText, _output);
}
[SetupFakeDriver]
[Theory]
[InlineData ("A", 0, "")]
[InlineData ("A", 1, "A")]
[InlineData ("A", 2, " A")]
[InlineData ("AB", 1, "B")]
[InlineData ("AB", 2, "AB")]
[InlineData ("ABC", 3, "ABC")]
[InlineData ("ABC", 4, " ABC")]
[InlineData ("ABC", 6, " ABC")]
public void Draw_Horizontal_Right (string text, int width, string expectedText)
{
TextFormatter tf = new ()
{
Text = text,
Alignment = Alignment.End
};
tf.ConstrainToWidth = width;
tf.ConstrainToHeight = 1;
tf.Draw (new (Point.Empty, new (width, 1)), Attribute.Default, Attribute.Default);
DriverAssert.AssertDriverContentsWithFrameAre (expectedText, _output);
}
[SetupFakeDriver]
[Theory]
[InlineData ("A", 1, 0, "")]
[InlineData ("A", 0, 1, "")]
[InlineData ("AB1 2", 2, 1, "2")]
[InlineData ("AB12", 5, 1, "21BA")]
[InlineData ("AB\n12", 5, 2, "21\nBA")]
[InlineData ("ABC 123 456", 7, 2, "CBA \n654 321")]
[InlineData ("こんにちは", 1, 1, "")]
[InlineData ("こんにちは", 2, 1, "は")]
[InlineData ("こんにちは", 5, 1, "はち")]
[InlineData ("こんにちは", 10, 1, "はちにんこ")]
[InlineData ("こんにちは\nAB\n12", 10, 3, "21 \nBA \nはちにんこ")]
public void Draw_Horizontal_RightLeft_BottomTop (string text, int width, int height, string expectedText)
{
TextFormatter tf = new ()
{
Text = text,
Direction = TextDirection.RightLeft_BottomTop
};
tf.ConstrainToWidth = width;
tf.ConstrainToHeight = height;
tf.Draw (new (0, 0, width, height), Attribute.Default, Attribute.Default);
DriverAssert.AssertDriverContentsWithFrameAre (expectedText, _output);
}
[SetupFakeDriver]
[Theory]
[InlineData ("A", 1, 0, "")]
[InlineData ("A", 0, 1, "")]
[InlineData ("AB1 2", 2, 1, "2")]
[InlineData ("AB12", 5, 1, "21BA")]
[InlineData ("AB\n12", 5, 2, "BA\n21")]
[InlineData ("ABC 123 456", 7, 2, "654 321\nCBA ")]
[InlineData ("こんにちは", 1, 1, "")]
[InlineData ("こんにちは", 2, 1, "は")]
[InlineData ("こんにちは", 5, 1, "はち")]
[InlineData ("こんにちは", 10, 1, "はちにんこ")]
[InlineData ("こんにちは\nAB\n12", 10, 3, "はちにんこ\nBA \n21 ")]
public void Draw_Horizontal_RightLeft_TopBottom (string text, int width, int height, string expectedText)
{
TextFormatter tf = new ()
{
Text = text,
Direction = TextDirection.RightLeft_TopBottom
};
tf.ConstrainToWidth = width;
tf.ConstrainToHeight = height;
tf.Draw (new (0, 0, width, height), Attribute.Default, Attribute.Default);
DriverAssert.AssertDriverContentsWithFrameAre (expectedText, _output);
}
[SetupFakeDriver]
[Theory]
// Horizontal with Alignment.Start
// LeftRight_TopBottom
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Start,
TextDirection.LeftRight_TopBottom,
@"
0 2 4**
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Start,
TextDirection.LeftRight_TopBottom,
@"
**0 2 4
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Start,
TextDirection.LeftRight_TopBottom,
@"
*0 2 4*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Start,
TextDirection.LeftRight_TopBottom,
@"
0 2 4
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Start,
TextDirection.LeftRight_TopBottom,
@"
0 你 4*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Start,
TextDirection.LeftRight_TopBottom,
@"
*0 你 4
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Start,
TextDirection.LeftRight_TopBottom,
@"
0 你 4*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Start,
TextDirection.LeftRight_TopBottom,
@"
0 你 4
*******
*******
*******
*******
*******
*******")]
// LeftRight_BottomTop
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Start,
TextDirection.LeftRight_BottomTop,
@"
0 2 4**
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Start,
TextDirection.LeftRight_BottomTop,
@"
**0 2 4
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Start,
TextDirection.LeftRight_BottomTop,
@"
*0 2 4*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Start,
TextDirection.LeftRight_BottomTop,
@"
0 2 4
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Start,
TextDirection.LeftRight_BottomTop,
@"
0 你 4*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Start,
TextDirection.LeftRight_BottomTop,
@"
*0 你 4
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Start,
TextDirection.LeftRight_BottomTop,
@"
0 你 4*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Start,
TextDirection.LeftRight_BottomTop,
@"
0 你 4
*******
*******
*******
*******
*******
*******")]
// RightLeft_TopBottom
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Start,
TextDirection.RightLeft_TopBottom,
@"
4 2 0**
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Start,
TextDirection.RightLeft_TopBottom,
@"
**4 2 0
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Start,
TextDirection.RightLeft_TopBottom,
@"
*4 2 0*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Start,
TextDirection.RightLeft_TopBottom,
@"
4 2 0
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Start,
TextDirection.RightLeft_TopBottom,
@"
4 你 0*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Start,
TextDirection.RightLeft_TopBottom,
@"
*4 你 0
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Start,
TextDirection.RightLeft_TopBottom,
@"
4 你 0*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Start,
TextDirection.RightLeft_TopBottom,
@"
4 你 0
*******
*******
*******
*******
*******
*******")]
// RightLeft_BottomTop
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Start,
TextDirection.RightLeft_BottomTop,
@"
4 2 0**
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Start,
TextDirection.RightLeft_BottomTop,
@"
**4 2 0
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Start,
TextDirection.RightLeft_BottomTop,
@"
*4 2 0*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Start,
TextDirection.RightLeft_BottomTop,
@"
4 2 0
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Start,
TextDirection.RightLeft_BottomTop,
@"
4 你 0*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Start,
TextDirection.RightLeft_BottomTop,
@"
*4 你 0
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Start,
TextDirection.RightLeft_BottomTop,
@"
4 你 0*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Start,
TextDirection.RightLeft_BottomTop,
@"
4 你 0
*******
*******
*******
*******
*******
*******")]
// Horizontal with Alignment.End
// LeftRight_TopBottom
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.End,
TextDirection.LeftRight_TopBottom,
@"
*******
*******
*******
*******
*******
*******
0 2 4**")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.End,
TextDirection.LeftRight_TopBottom,
@"
*******
*******
*******
*******
*******
*******
**0 2 4")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.End,
TextDirection.LeftRight_TopBottom,
@"
*******
*******
*******
*******
*******
*******
*0 2 4*")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.End,
TextDirection.LeftRight_TopBottom,
@"
*******
*******
*******
*******
*******
*******
0 2 4")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.End,
TextDirection.LeftRight_TopBottom,
@"
*******
*******
*******
*******
*******
*******
0 你 4*")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.End,
TextDirection.LeftRight_TopBottom,
@"
*******
*******
*******
*******
*******
*******
*0 你 4")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.End,
TextDirection.LeftRight_TopBottom,
@"
*******
*******
*******
*******
*******
*******
0 你 4*")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.End,
TextDirection.LeftRight_TopBottom,
@"
*******
*******
*******
*******
*******
*******
0 你 4")]
// LeftRight_BottomTop
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.End,
TextDirection.LeftRight_BottomTop,
@"
*******
*******
*******
*******
*******
*******
0 2 4**")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.End,
TextDirection.LeftRight_BottomTop,
@"
*******
*******
*******
*******
*******
*******
**0 2 4")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.End,
TextDirection.LeftRight_BottomTop,
@"
*******
*******
*******
*******
*******
*******
*0 2 4*")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.End,
TextDirection.LeftRight_BottomTop,
@"
*******
*******
*******
*******
*******
*******
0 2 4")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.End,
TextDirection.LeftRight_BottomTop,
@"
*******
*******
*******
*******
*******
*******
0 你 4*")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.End,
TextDirection.LeftRight_BottomTop,
@"
*******
*******
*******
*******
*******
*******
*0 你 4")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.End,
TextDirection.LeftRight_BottomTop,
@"
*******
*******
*******
*******
*******
*******
0 你 4*")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.End,
TextDirection.LeftRight_BottomTop,
@"
*******
*******
*******
*******
*******
*******
0 你 4")]
// RightLeft_TopBottom
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.End,
TextDirection.RightLeft_TopBottom,
@"
*******
*******
*******
*******
*******
*******
4 2 0**")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.End,
TextDirection.RightLeft_TopBottom,
@"
*******
*******
*******
*******
*******
*******
**4 2 0")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.End,
TextDirection.RightLeft_TopBottom,
@"
*******
*******
*******
*******
*******
*******
*4 2 0*")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.End,
TextDirection.RightLeft_TopBottom,
@"
*******
*******
*******
*******
*******
*******
4 2 0")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.End,
TextDirection.RightLeft_TopBottom,
@"
*******
*******
*******
*******
*******
*******
4 你 0*")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.End,
TextDirection.RightLeft_TopBottom,
@"
*******
*******
*******
*******
*******
*******
*4 你 0")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.End,
TextDirection.RightLeft_TopBottom,
@"
*******
*******
*******
*******
*******
*******
4 你 0*")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.End,
TextDirection.RightLeft_TopBottom,
@"
*******
*******
*******
*******
*******
*******
4 你 0")]
// RightLeft_BottomTop
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.End,
TextDirection.RightLeft_BottomTop,
@"
*******
*******
*******
*******
*******
*******
4 2 0**")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.End,
TextDirection.RightLeft_BottomTop,
@"
*******
*******
*******
*******
*******
*******
**4 2 0")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.End,
TextDirection.RightLeft_BottomTop,
@"
*******
*******
*******
*******
*******
*******
*4 2 0*")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.End,
TextDirection.RightLeft_BottomTop,
@"
*******
*******
*******
*******
*******
*******
4 2 0")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.End,
TextDirection.RightLeft_BottomTop,
@"
*******
*******
*******
*******
*******
*******
4 你 0*")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.End,
TextDirection.RightLeft_BottomTop,
@"
*******
*******
*******
*******
*******
*******
*4 你 0")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.End,
TextDirection.RightLeft_BottomTop,
@"
*******
*******
*******
*******
*******
*******
4 你 0*")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.End,
TextDirection.RightLeft_BottomTop,
@"
*******
*******
*******
*******
*******
*******
4 你 0")]
// Horizontal with alignment.Centered
// LeftRight_TopBottom
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Center,
TextDirection.LeftRight_TopBottom,
@"
*******
*******
*******
0 2 4**
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Center,
TextDirection.LeftRight_TopBottom,
@"
*******
*******
*******
**0 2 4
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Center,
TextDirection.LeftRight_TopBottom,
@"
*******
*******
*******
*0 2 4*
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Center,
TextDirection.LeftRight_TopBottom,
@"
*******
*******
*******
0 2 4
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Center,
TextDirection.LeftRight_TopBottom,
@"
*******
*******
*******
0 你 4*
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Center,
TextDirection.LeftRight_TopBottom,
@"
*******
*******
*******
*0 你 4
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Center,
TextDirection.LeftRight_TopBottom,
@"
*******
*******
*******
0 你 4*
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Center,
TextDirection.LeftRight_TopBottom,
@"
*******
*******
*******
0 你 4
*******
*******
*******")]
// LeftRight_BottomTop
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Center,
TextDirection.LeftRight_BottomTop,
@"
*******
*******
*******
0 2 4**
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Center,
TextDirection.LeftRight_BottomTop,
@"
*******
*******
*******
**0 2 4
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Center,
TextDirection.LeftRight_BottomTop,
@"
*******
*******
*******
*0 2 4*
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Center,
TextDirection.LeftRight_BottomTop,
@"
*******
*******
*******
0 2 4
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Center,
TextDirection.LeftRight_BottomTop,
@"
*******
*******
*******
0 你 4*
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Center,
TextDirection.LeftRight_BottomTop,
@"
*******
*******
*******
*0 你 4
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Center,
TextDirection.LeftRight_BottomTop,
@"
*******
*******
*******
0 你 4*
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Center,
TextDirection.LeftRight_BottomTop,
@"
*******
*******
*******
0 你 4
*******
*******
*******")]
// RightLeft_TopBottom
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Center,
TextDirection.RightLeft_TopBottom,
@"
*******
*******
*******
4 2 0**
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Center,
TextDirection.RightLeft_TopBottom,
@"
*******
*******
*******
**4 2 0
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Center,
TextDirection.RightLeft_TopBottom,
@"
*******
*******
*******
*4 2 0*
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Center,
TextDirection.RightLeft_TopBottom,
@"
*******
*******
*******
4 2 0
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Center,
TextDirection.RightLeft_TopBottom,
@"
*******
*******
*******
4 你 0*
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Center,
TextDirection.RightLeft_TopBottom,
@"
*******
*******
*******
*4 你 0
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Center,
TextDirection.RightLeft_TopBottom,
@"
*******
*******
*******
4 你 0*
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Center,
TextDirection.RightLeft_TopBottom,
@"
*******
*******
*******
4 你 0
*******
*******
*******")]
// RightLeft_BottomTop
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Center,
TextDirection.RightLeft_BottomTop,
@"
*******
*******
*******
4 2 0**
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Center,
TextDirection.RightLeft_BottomTop,
@"
*******
*******
*******
**4 2 0
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Center,
TextDirection.RightLeft_BottomTop,
@"
*******
*******
*******
*4 2 0*
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Center,
TextDirection.RightLeft_BottomTop,
@"
*******
*******
*******
4 2 0
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Center,
TextDirection.RightLeft_BottomTop,
@"
*******
*******
*******
4 你 0*
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Center,
TextDirection.RightLeft_BottomTop,
@"
*******
*******
*******
*4 你 0
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Center,
TextDirection.RightLeft_BottomTop,
@"
*******
*******
*******
4 你 0*
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Center,
TextDirection.RightLeft_BottomTop,
@"
*******
*******
*******
4 你 0
*******
*******
*******")]
// Horizontal with alignment.Justified
// LeftRight_TopBottom
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Fill,
TextDirection.LeftRight_TopBottom,
@"
0 2 4**
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Fill,
TextDirection.LeftRight_TopBottom,
@"
**0 2 4
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Fill,
TextDirection.LeftRight_TopBottom,
@"
*0 2 4*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Fill,
TextDirection.LeftRight_TopBottom,
@"
0 2 4
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Fill,
TextDirection.LeftRight_TopBottom,
@"
0 你 4*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Fill,
TextDirection.LeftRight_TopBottom,
@"
*0 你 4
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Fill,
TextDirection.LeftRight_TopBottom,
@"
0 你 4*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Fill,
TextDirection.LeftRight_TopBottom,
@"
0 你 4
*******
*******
*******
*******
*******
*******")]
// LeftRight_BottomTop
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Fill,
TextDirection.LeftRight_BottomTop,
@"
0 2 4**
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Fill,
TextDirection.LeftRight_BottomTop,
@"
**0 2 4
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Fill,
TextDirection.LeftRight_BottomTop,
@"
*0 2 4*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Fill,
TextDirection.LeftRight_BottomTop,
@"
0 2 4
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Fill,
TextDirection.LeftRight_BottomTop,
@"
0 你 4*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Fill,
TextDirection.LeftRight_BottomTop,
@"
*0 你 4
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Fill,
TextDirection.LeftRight_BottomTop,
@"
0 你 4*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Fill,
TextDirection.LeftRight_BottomTop,
@"
0 你 4
*******
*******
*******
*******
*******
*******")]
// RightLeft_TopBottom
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Fill,
TextDirection.RightLeft_TopBottom,
@"
4 2 0**
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Fill,
TextDirection.RightLeft_TopBottom,
@"
**4 2 0
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Fill,
TextDirection.RightLeft_TopBottom,
@"
*4 2 0*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Fill,
TextDirection.RightLeft_TopBottom,
@"
4 2 0
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Fill,
TextDirection.RightLeft_TopBottom,
@"
4 你 0*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Fill,
TextDirection.RightLeft_TopBottom,
@"
*4 你 0
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Fill,
TextDirection.RightLeft_TopBottom,
@"
4 你 0*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Fill,
TextDirection.RightLeft_TopBottom,
@"
4 你 0
*******
*******
*******
*******
*******
*******")]
// RightLeft_BottomTop
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Fill,
TextDirection.RightLeft_BottomTop,
@"
4 2 0**
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Fill,
TextDirection.RightLeft_BottomTop,
@"
**4 2 0
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Fill,
TextDirection.RightLeft_BottomTop,
@"
*4 2 0*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Fill,
TextDirection.RightLeft_BottomTop,
@"
4 2 0
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Fill,
TextDirection.RightLeft_BottomTop,
@"
4 你 0*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Fill,
TextDirection.RightLeft_BottomTop,
@"
*4 你 0
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Fill,
TextDirection.RightLeft_BottomTop,
@"
4 你 0*
*******
*******
*******
*******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Fill,
TextDirection.RightLeft_BottomTop,
@"
4 你 0
*******
*******
*******
*******
*******
*******")]
// Vertical with alignment.Left
// TopBottom_LeftRight
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Start,
TextDirection.TopBottom_LeftRight,
@"
0******
******
2******
******
4******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.End,
TextDirection.TopBottom_LeftRight,
@"
*******
*******
0******
******
2******
******
4******")]
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Center,
TextDirection.TopBottom_LeftRight,
@"
*******
0******
******
2******
******
4******
*******")]
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Fill,
TextDirection.TopBottom_LeftRight,
@"
0******
******
******
2******
******
******
4******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Start,
TextDirection.TopBottom_LeftRight,
@"
0******
******
你*****
******
4******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.End,
TextDirection.TopBottom_LeftRight,
@"
*******
*******
0******
******
你*****
******
4******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Center,
TextDirection.TopBottom_LeftRight,
@"
*******
0******
******
你*****
******
4******
*******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Fill,
TextDirection.TopBottom_LeftRight,
@"
0******
******
******
你*****
******
******
4******")]
// TopBottom_RightLeft
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Start,
TextDirection.TopBottom_RightLeft,
@"
0******
******
2******
******
4******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.End,
TextDirection.TopBottom_RightLeft,
@"
*******
*******
0******
******
2******
******
4******")]
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Center,
TextDirection.TopBottom_RightLeft,
@"
*******
0******
******
2******
******
4******
*******")]
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Fill,
TextDirection.TopBottom_RightLeft,
@"
0******
******
******
2******
******
******
4******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Start,
TextDirection.TopBottom_RightLeft,
@"
0******
******
你*****
******
4******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.End,
TextDirection.TopBottom_RightLeft,
@"
*******
*******
0******
******
你*****
******
4******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Center,
TextDirection.TopBottom_RightLeft,
@"
*******
0******
******
你*****
******
4******
*******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Fill,
TextDirection.TopBottom_RightLeft,
@"
0******
******
******
你*****
******
******
4******")]
// BottomTop_LeftRight
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Start,
TextDirection.BottomTop_LeftRight,
@"
4******
******
2******
******
0******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.End,
TextDirection.BottomTop_LeftRight,
@"
*******
*******
4******
******
2******
******
0******")]
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Center,
TextDirection.BottomTop_LeftRight,
@"
*******
4******
******
2******
******
0******
*******")]
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Fill,
TextDirection.BottomTop_LeftRight,
@"
4******
******
******
2******
******
******
0******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Start,
TextDirection.BottomTop_LeftRight,
@"
4******
******
你*****
******
0******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.End,
TextDirection.BottomTop_LeftRight,
@"
*******
*******
4******
******
你*****
******
0******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Center,
TextDirection.BottomTop_LeftRight,
@"
*******
4******
******
你*****
******
0******
*******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Fill,
TextDirection.BottomTop_LeftRight,
@"
4******
******
******
你*****
******
******
0******")]
// BottomTop_RightLeft
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Start,
TextDirection.BottomTop_RightLeft,
@"
4******
******
2******
******
0******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.End,
TextDirection.BottomTop_RightLeft,
@"
*******
*******
4******
******
2******
******
0******")]
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Center,
TextDirection.BottomTop_RightLeft,
@"
*******
4******
******
2******
******
0******
*******")]
[InlineData (
"0 2 4",
Alignment.Start,
Alignment.Fill,
TextDirection.BottomTop_RightLeft,
@"
4******
******
******
2******
******
******
0******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Start,
TextDirection.BottomTop_RightLeft,
@"
4******
******
你*****
******
0******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.End,
TextDirection.BottomTop_RightLeft,
@"
*******
*******
4******
******
你*****
******
0******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Center,
TextDirection.BottomTop_RightLeft,
@"
*******
4******
******
你*****
******
0******
*******")]
[InlineData (
"0 你 4",
Alignment.Start,
Alignment.Fill,
TextDirection.BottomTop_RightLeft,
@"
4******
******
******
你*****
******
******
0******")]
// Vertical with alignment.Right
// TopBottom_LeftRight
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Start,
TextDirection.TopBottom_LeftRight,
@"
******0
******
******2
******
******4
*******
*******")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.End,
TextDirection.TopBottom_LeftRight,
@"
*******
*******
******0
******
******2
******
******4")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Center,
TextDirection.TopBottom_LeftRight,
@"
*******
******0
******
******2
******
******4
*******")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Fill,
TextDirection.TopBottom_LeftRight,
@"
******0
******
******
******2
******
******
******4")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Start,
TextDirection.TopBottom_LeftRight,
@"
*****0*
***** *
*****你
***** *
*****4*
*******
*******")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.End,
TextDirection.TopBottom_LeftRight,
@"
*******
*******
*****0*
***** *
*****你
***** *
*****4*")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Center,
TextDirection.TopBottom_LeftRight,
@"
*******
*****0*
***** *
*****你
***** *
*****4*
*******")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Fill,
TextDirection.TopBottom_LeftRight,
@"
*****0*
***** *
***** *
*****你
***** *
***** *
*****4*")]
// TopBottom_RightLeft
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Start,
TextDirection.TopBottom_RightLeft,
@"
******0
******
******2
******
******4
*******
*******")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.End,
TextDirection.TopBottom_RightLeft,
@"
*******
*******
******0
******
******2
******
******4")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Center,
TextDirection.TopBottom_RightLeft,
@"
*******
******0
******
******2
******
******4
*******")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Fill,
TextDirection.TopBottom_RightLeft,
@"
******0
******
******
******2
******
******
******4")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Start,
TextDirection.TopBottom_RightLeft,
@"
*****0*
***** *
*****你
***** *
*****4*
*******
*******")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.End,
TextDirection.TopBottom_RightLeft,
@"
*******
*******
*****0*
***** *
*****你
***** *
*****4*")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Center,
TextDirection.TopBottom_RightLeft,
@"
*******
*****0*
***** *
*****你
***** *
*****4*
*******")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Fill,
TextDirection.TopBottom_RightLeft,
@"
*****0*
***** *
***** *
*****你
***** *
***** *
*****4*")]
// BottomTop_LeftRight
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Start,
TextDirection.BottomTop_LeftRight,
@"
******4
******
******2
******
******0
*******
*******")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.End,
TextDirection.BottomTop_LeftRight,
@"
*******
*******
******4
******
******2
******
******0")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Center,
TextDirection.BottomTop_LeftRight,
@"
*******
******4
******
******2
******
******0
*******")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Fill,
TextDirection.BottomTop_LeftRight,
@"
******4
******
******
******2
******
******
******0")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Start,
TextDirection.BottomTop_LeftRight,
@"
*****4*
***** *
*****你
***** *
*****0*
*******
*******")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.End,
TextDirection.BottomTop_LeftRight,
@"
*******
*******
*****4*
***** *
*****你
***** *
*****0*")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Center,
TextDirection.BottomTop_LeftRight,
@"
*******
*****4*
***** *
*****你
***** *
*****0*
*******")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Fill,
TextDirection.BottomTop_LeftRight,
@"
*****4*
***** *
***** *
*****你
***** *
***** *
*****0*")]
// BottomTop_RightLeft
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Start,
TextDirection.BottomTop_RightLeft,
@"
******4
******
******2
******
******0
*******
*******")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.End,
TextDirection.BottomTop_RightLeft,
@"
*******
*******
******4
******
******2
******
******0")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Center,
TextDirection.BottomTop_RightLeft,
@"
*******
******4
******
******2
******
******0
*******")]
[InlineData (
"0 2 4",
Alignment.End,
Alignment.Fill,
TextDirection.BottomTop_RightLeft,
@"
******4
******
******
******2
******
******
******0")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Start,
TextDirection.BottomTop_RightLeft,
@"
*****4*
***** *
*****你
***** *
*****0*
*******
*******")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.End,
TextDirection.BottomTop_RightLeft,
@"
*******
*******
*****4*
***** *
*****你
***** *
*****0*")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Center,
TextDirection.BottomTop_RightLeft,
@"
*******
*****4*
***** *
*****你
***** *
*****0*
*******")]
[InlineData (
"0 你 4",
Alignment.End,
Alignment.Fill,
TextDirection.BottomTop_RightLeft,
@"
*****4*
***** *
***** *
*****你
***** *
***** *
*****0*")]
// Vertical with alignment.Centered
// TopBottom_LeftRight
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Start,
TextDirection.TopBottom_LeftRight,
@"
***0***
*** ***
***2***
*** ***
***4***
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.End,
TextDirection.TopBottom_LeftRight,
@"
*******
*******
***0***
*** ***
***2***
*** ***
***4***")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Center,
TextDirection.TopBottom_LeftRight,
@"
*******
***0***
*** ***
***2***
*** ***
***4***
*******")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Fill,
TextDirection.TopBottom_LeftRight,
@"
***0***
*** ***
*** ***
***2***
*** ***
*** ***
***4***")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Start,
TextDirection.TopBottom_LeftRight,
@"
**0****
** ****
**你***
** ****
**4****
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.End,
TextDirection.TopBottom_LeftRight,
@"
*******
*******
**0****
** ****
**你***
** ****
**4****")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Center,
TextDirection.TopBottom_LeftRight,
@"
*******
**0****
** ****
**你***
** ****
**4****
*******")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Fill,
TextDirection.TopBottom_LeftRight,
@"
**0****
** ****
** ****
**你***
** ****
** ****
**4****")]
// TopBottom_RightLeft
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Start,
TextDirection.TopBottom_RightLeft,
@"
***0***
*** ***
***2***
*** ***
***4***
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.End,
TextDirection.TopBottom_RightLeft,
@"
*******
*******
***0***
*** ***
***2***
*** ***
***4***")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Center,
TextDirection.TopBottom_RightLeft,
@"
*******
***0***
*** ***
***2***
*** ***
***4***
*******")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Fill,
TextDirection.TopBottom_RightLeft,
@"
***0***
*** ***
*** ***
***2***
*** ***
*** ***
***4***")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Start,
TextDirection.TopBottom_RightLeft,
@"
**0****
** ****
**你***
** ****
**4****
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.End,
TextDirection.TopBottom_RightLeft,
@"
*******
*******
**0****
** ****
**你***
** ****
**4****")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Center,
TextDirection.TopBottom_RightLeft,
@"
*******
**0****
** ****
**你***
** ****
**4****
*******")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Fill,
TextDirection.TopBottom_RightLeft,
@"
**0****
** ****
** ****
**你***
** ****
** ****
**4****")]
// BottomTop_LeftRight
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Start,
TextDirection.BottomTop_LeftRight,
@"
***4***
*** ***
***2***
*** ***
***0***
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.End,
TextDirection.BottomTop_LeftRight,
@"
*******
*******
***4***
*** ***
***2***
*** ***
***0***")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Center,
TextDirection.BottomTop_LeftRight,
@"
*******
***4***
*** ***
***2***
*** ***
***0***
*******")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Fill,
TextDirection.BottomTop_LeftRight,
@"
***4***
*** ***
*** ***
***2***
*** ***
*** ***
***0***")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Start,
TextDirection.BottomTop_LeftRight,
@"
**4****
** ****
**你***
** ****
**0****
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.End,
TextDirection.BottomTop_LeftRight,
@"
*******
*******
**4****
** ****
**你***
** ****
**0****")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Center,
TextDirection.BottomTop_LeftRight,
@"
*******
**4****
** ****
**你***
** ****
**0****
*******")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Fill,
TextDirection.BottomTop_LeftRight,
@"
**4****
** ****
** ****
**你***
** ****
** ****
**0****")]
// BottomTop_RightLeft
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Start,
TextDirection.BottomTop_RightLeft,
@"
***4***
*** ***
***2***
*** ***
***0***
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.End,
TextDirection.BottomTop_RightLeft,
@"
*******
*******
***4***
*** ***
***2***
*** ***
***0***")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Center,
TextDirection.BottomTop_RightLeft,
@"
*******
***4***
*** ***
***2***
*** ***
***0***
*******")]
[InlineData (
"0 2 4",
Alignment.Center,
Alignment.Fill,
TextDirection.BottomTop_RightLeft,
@"
***4***
*** ***
*** ***
***2***
*** ***
*** ***
***0***")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Start,
TextDirection.BottomTop_RightLeft,
@"
**4****
** ****
**你***
** ****
**0****
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.End,
TextDirection.BottomTop_RightLeft,
@"
*******
*******
**4****
** ****
**你***
** ****
**0****")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Center,
TextDirection.BottomTop_RightLeft,
@"
*******
**4****
** ****
**你***
** ****
**0****
*******")]
[InlineData (
"0 你 4",
Alignment.Center,
Alignment.Fill,
TextDirection.BottomTop_RightLeft,
@"
**4****
** ****
** ****
**你***
** ****
** ****
**0****")]
// Vertical with alignment.Justified
// TopBottom_LeftRight
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Start,
TextDirection.TopBottom_LeftRight,
@"
0******
******
2******
******
4******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.End,
TextDirection.TopBottom_LeftRight,
@"
*******
*******
0******
******
2******
******
4******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Center,
TextDirection.TopBottom_LeftRight,
@"
*******
0******
******
2******
******
4******
*******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Fill,
TextDirection.TopBottom_LeftRight,
@"
0******
******
******
2******
******
******
4******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Start,
TextDirection.TopBottom_LeftRight,
@"
0******
******
你*****
******
4******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.End,
TextDirection.TopBottom_LeftRight,
@"
*******
*******
0******
******
你*****
******
4******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Center,
TextDirection.TopBottom_LeftRight,
@"
*******
0******
******
你*****
******
4******
*******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Fill,
TextDirection.TopBottom_LeftRight,
@"
0******
******
******
你*****
******
******
4******")]
// TopBottom_RightLeft
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Start,
TextDirection.TopBottom_RightLeft,
@"
0******
******
2******
******
4******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.End,
TextDirection.TopBottom_RightLeft,
@"
*******
*******
0******
******
2******
******
4******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Center,
TextDirection.TopBottom_RightLeft,
@"
*******
0******
******
2******
******
4******
*******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Fill,
TextDirection.TopBottom_RightLeft,
@"
0******
******
******
2******
******
******
4******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Start,
TextDirection.TopBottom_RightLeft,
@"
0******
******
你*****
******
4******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.End,
TextDirection.TopBottom_RightLeft,
@"
*******
*******
0******
******
你*****
******
4******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Center,
TextDirection.TopBottom_RightLeft,
@"
*******
0******
******
你*****
******
4******
*******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Fill,
TextDirection.TopBottom_RightLeft,
@"
0******
******
******
你*****
******
******
4******")]
// BottomTop_LeftRight
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Start,
TextDirection.BottomTop_LeftRight,
@"
4******
******
2******
******
0******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.End,
TextDirection.BottomTop_LeftRight,
@"
*******
*******
4******
******
2******
******
0******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Center,
TextDirection.BottomTop_LeftRight,
@"
*******
4******
******
2******
******
0******
*******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Fill,
TextDirection.BottomTop_LeftRight,
@"
4******
******
******
2******
******
******
0******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Start,
TextDirection.BottomTop_LeftRight,
@"
4******
******
你*****
******
0******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.End,
TextDirection.BottomTop_LeftRight,
@"
*******
*******
4******
******
你*****
******
0******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Center,
TextDirection.BottomTop_LeftRight,
@"
*******
4******
******
你*****
******
0******
*******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Fill,
TextDirection.BottomTop_LeftRight,
@"
4******
******
******
你*****
******
******
0******")]
// BottomTop_RightLeft
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Start,
TextDirection.BottomTop_RightLeft,
@"
4******
******
2******
******
0******
*******
*******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.End,
TextDirection.BottomTop_RightLeft,
@"
*******
*******
4******
******
2******
******
0******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Center,
TextDirection.BottomTop_RightLeft,
@"
*******
4******
******
2******
******
0******
*******")]
[InlineData (
"0 2 4",
Alignment.Fill,
Alignment.Fill,
TextDirection.BottomTop_RightLeft,
@"
4******
******
******
2******
******
******
0******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Start,
TextDirection.BottomTop_RightLeft,
@"
4******
******
你*****
******
0******
*******
*******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.End,
TextDirection.BottomTop_RightLeft,
@"
*******
*******
4******
******
你*****
******
0******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Center,
TextDirection.BottomTop_RightLeft,
@"
*******
4******
******
你*****
******
0******
*******")]
[InlineData (
"0 你 4",
Alignment.Fill,
Alignment.Fill,
TextDirection.BottomTop_RightLeft,
@"
4******
******
******
你*****
******
******
0******")]
public void Draw_Text_Justification (string text, Alignment horizontalTextAlignment, Alignment alignment, TextDirection textDirection, string expectedText)
{
TextFormatter tf = new ()
{
Alignment = horizontalTextAlignment,
VerticalAlignment = alignment,
Direction = textDirection,
ConstrainToSize = new (7, 7),
Text = text
};
Application.Driver?.FillRect (new (0, 0, 7, 7), (Rune)'*');
tf.Draw (new (0, 0, 7, 7), Attribute.Default, Attribute.Default);
DriverAssert.AssertDriverContentsWithFrameAre (expectedText, _output);
}
[SetupFakeDriver]
[Theory]
[InlineData ("A", 0, 1, "", 0)]
[InlineData ("A", 1, 1, "A", 0)]
[InlineData ("A", 2, 2, " A", 1)]
[InlineData ("AB", 1, 1, "B", 0)]
[InlineData ("AB", 2, 2, " A\n B", 0)]
[InlineData ("ABC", 3, 2, " B\n C", 0)]
[InlineData ("ABC", 4, 2, " B\n C", 0)]
[InlineData ("ABC", 6, 2, " B\n C", 0)]
[InlineData ("こんにちは", 0, 1, "", 0)]
[InlineData ("こんにちは", 1, 0, "", 0)]
[InlineData ("こんにちは", 1, 1, "", 0)]
[InlineData ("こんにちは", 2, 1, "は", 0)]
[InlineData ("こんにちは", 2, 2, "ち\nは", 0)]
[InlineData ("こんにちは", 2, 3, "に\nち\nは", 0)]
[InlineData ("こんにちは", 2, 4, "ん\nに\nち\nは", 0)]
[InlineData ("こんにちは", 2, 5, "こ\nん\nに\nち\nは", 0)]
[InlineData ("こんにちは", 2, 6, "こ\nん\nに\nち\nは", 1)]
[InlineData ("ABCD\nこんにちは", 4, 7, " こ\n Aん\n Bに\n Cち\n Dは", 2)]
[InlineData ("こんにちは\nABCD", 3, 7, "こ \nんA\nにB\nちC\nはD", 2)]
public void Draw_Vertical_Bottom_Horizontal_Right (string text, int width, int height, string expectedText, int expectedY)
{
TextFormatter tf = new ()
{
Text = text,
Alignment = Alignment.End,
Direction = TextDirection.TopBottom_LeftRight,
VerticalAlignment = Alignment.End
};
tf.ConstrainToWidth = width;
tf.ConstrainToHeight = height;
tf.Draw (new (Point.Empty, new (width, height)), Attribute.Default, Attribute.Default);
Rectangle rect = DriverAssert.AssertDriverContentsWithFrameAre (expectedText, _output);
Assert.Equal (expectedY, rect.Y);
}
[SetupFakeDriver]
[Theory]
[InlineData ("A", 1, 0, "")]
[InlineData ("A", 0, 1, "")]
[InlineData ("AB1 2", 1, 2, "2")]
[InlineData ("AB12", 1, 5, "2\n1\nB\nA")]
[InlineData ("AB\n12", 2, 5, "B2\nA1")]
[InlineData ("ABC 123 456", 2, 7, "6C\n5B\n4A\n \n3 \n2 \n1 ")]
[InlineData ("こんにちは", 1, 1, "")]
[InlineData ("こんにちは", 2, 1, "は")]
[InlineData ("こんにちは", 2, 5, "は\nち\nに\nん\nこ")]
[InlineData ("こんにちは", 2, 10, "は\nち\nに\nん\nこ")]
[InlineData ("こんにちは\nAB\n12", 4, 10, "はB2\nちA1\nに \nん \nこ ")]
public void Draw_Vertical_BottomTop_LeftRight (string text, int width, int height, string expectedText)
{
TextFormatter tf = new ()
{
Text = text,
Direction = TextDirection.BottomTop_LeftRight
};
tf.ConstrainToWidth = width;
tf.ConstrainToHeight = height;
tf.Draw (new (0, 0, width, height), Attribute.Default, Attribute.Default);
DriverAssert.AssertDriverContentsWithFrameAre (expectedText, _output);
}
[SetupFakeDriver]
[Theory]
[InlineData ("A", 1, 0, "")]
[InlineData ("A", 0, 1, "")]
[InlineData ("AB1 2", 1, 2, "2")]
[InlineData ("AB12", 1, 5, "2\n1\nB\nA")]
[InlineData ("AB\n12", 2, 5, "2B\n1A")]
[InlineData ("ABC 123 456", 2, 7, "C6\nB5\nA4\n \n 3\n 2\n 1")]
[InlineData ("こんにちは", 1, 1, "")]
[InlineData ("こんにちは", 2, 1, "は")]
[InlineData ("こんにちは", 2, 5, "は\nち\nに\nん\nこ")]
[InlineData ("こんにちは", 2, 10, "は\nち\nに\nん\nこ")]
[InlineData ("こんにちは\nAB\n12", 4, 10, "2Bは\n1Aち\n に\n ん\n こ")]
public void Draw_Vertical_BottomTop_RightLeft (string text, int width, int height, string expectedText)
{
TextFormatter tf = new ()
{
Text = text,
Direction = TextDirection.BottomTop_RightLeft
};
tf.ConstrainToWidth = width;
tf.ConstrainToHeight = height;
tf.Draw (new (0, 0, width, height), Attribute.Default, Attribute.Default);
DriverAssert.AssertDriverContentsWithFrameAre (expectedText, _output);
}
// Draw tests - Note that these depend on View
[Fact]
[TestRespondersDisposed]
public void Draw_Vertical_Throws_IndexOutOfRangeException_With_Negative_Bounds ()
{
Application.Init (new FakeDriver ());
Dialog.DefaultShadow = ShadowStyle.None;
Button.DefaultShadow = ShadowStyle.None;
Toplevel top = new ();
var view = new View { Y = -2, Height = 10, TextDirection = TextDirection.TopBottom_LeftRight, Text = "view" };
top.Add (view);
Application.Iteration += (s, a) =>
{
Assert.Equal (-2, view.Y);
Application.RequestStop ();
};
try
{
Application.Run (top);
}
catch (IndexOutOfRangeException ex)
{
// After the fix this exception will not be caught.
Assert.IsType<IndexOutOfRangeException> (ex);
}
top.Dispose ();
// Shutdown must be called to safely clean up Application if Init has been called
Application.Shutdown ();
}
[SetupFakeDriver]
[Theory]
[InlineData ("A", 5, 5, "A")]
[InlineData (
"AB12",
5,
5,
@"
A
B
1
2")]
[InlineData (
"AB\n12",
5,
5,
@"
A1
B2")]
[InlineData ("", 5, 1, "")]
[InlineData (
"Hello Worlds",
1,
12,
@"
H
e
l
l
o
W
o
r
l
d
s")]
[InlineData ("Hello Worlds", 12, 1, @"HelloWorlds")]
public void Draw_Vertical_TopBottom_LeftRight (string text, int width, int height, string expectedText)
{
TextFormatter tf = new ()
{
Text = text,
Direction = TextDirection.TopBottom_LeftRight
};
tf.ConstrainToWidth = width;
tf.ConstrainToHeight = height;
tf.Draw (new (0, 0, 20, 20), Attribute.Default, Attribute.Default);
DriverAssert.AssertDriverContentsWithFrameAre (expectedText, _output);
}
[SetupFakeDriver]
[Theory]
// The expectedY param is to probe that the expectedText param start at that Y coordinate
[InlineData ("A", 0, "", 0)]
[InlineData ("A", 1, "A", 0)]
[InlineData ("A", 2, "A", 0)]
[InlineData ("A", 3, "A", 1)]
[InlineData ("AB", 1, "A", 0)]
[InlineData ("AB", 2, "A\nB", 0)]
[InlineData ("ABC", 2, "A\nB", 0)]
[InlineData ("ABC", 3, "A\nB\nC", 0)]
[InlineData ("ABC", 4, "A\nB\nC", 0)]
[InlineData ("ABC", 5, "A\nB\nC", 1)]
[InlineData ("ABC", 6, "A\nB\nC", 1)]
[InlineData ("ABC", 9, "A\nB\nC", 3)]
[InlineData ("ABCD", 2, "B\nC", 0)]
[InlineData ("こんにちは", 0, "", 0)]
[InlineData ("こんにちは", 1, "に", 0)]
[InlineData ("こんにちは", 2, "ん\nに", 0)]
[InlineData ("こんにちは", 3, "ん\nに\nち", 0)]
[InlineData ("こんにちは", 4, "こ\nん\nに\nち", 0)]
[InlineData ("こんにちは", 5, "こ\nん\nに\nち\nは", 0)]
[InlineData ("こんにちは", 6, "こ\nん\nに\nち\nは", 0)]
[InlineData ("ABCD\nこんにちは", 7, "Aこ\nBん\nCに\nDち\n は", 1)]
[InlineData ("こんにちは\nABCD", 7, "こA\nんB\nにC\nちD\nは ", 1)]
public void Draw_Vertical_TopBottom_LeftRight_Middle (string text, int height, string expectedText, int expectedY)
{
TextFormatter tf = new ()
{
Text = text,
Direction = TextDirection.TopBottom_LeftRight,
VerticalAlignment = Alignment.Center
};
int width = text.ToRunes ().Max (r => r.GetColumns ());
if (text.Contains ("\n"))
{
width++;
}
tf.ConstrainToWidth = width;
tf.ConstrainToHeight = height;
tf.Draw (new (0, 0, 5, height), Attribute.Default, Attribute.Default);
Rectangle rect = DriverAssert.AssertDriverContentsWithFrameAre (expectedText, _output);
Assert.Equal (expectedY, rect.Y);
}
[SetupFakeDriver]
[Theory]
[InlineData ("A", 5, "A")]
[InlineData (
"AB12",
5,
@"
A
B
1
2")]
[InlineData (
"AB\n12",
5,
@"
A1
B2")]
[InlineData ("", 1, "")]
[InlineData (
"AB1 2",
2,
@"
A12
B ")]
[InlineData (
"こんにちは",
1,
@"
こん")]
[InlineData (
"こんにちは",
2,
@"
こに
んち")]
[InlineData (
"こんにちは",
5,
@"
こ
ん
に
ち
は")]
public void Draw_Vertical_TopBottom_LeftRight_Top (string text, int height, string expectedText)
{
TextFormatter tf = new ()
{
Text = text,
Direction = TextDirection.TopBottom_LeftRight
};
tf.ConstrainToWidth = 5;
tf.ConstrainToHeight = height;
tf.Draw (new (0, 0, 5, height), Attribute.Default, Attribute.Default);
DriverAssert.AssertDriverContentsWithFrameAre (expectedText, _output);
}
[Theory]
[InlineData (14, 1, TextDirection.LeftRight_TopBottom, "Les Misęrables")]
[InlineData (1, 14, TextDirection.TopBottom_LeftRight, "L\ne\ns\n \nM\ni\ns\nę\nr\na\nb\nl\ne\ns")]
[InlineData (
4,
4,
TextDirection.TopBottom_LeftRight,
@"
LMre
eias
ssb
ęl "
)]
public void Draw_With_Combining_Runes (int width, int height, TextDirection textDirection, string expected)
{
var driver = new FakeDriver ();
driver.Init ();
var text = "Les Mise\u0328\u0301rables";
var tf = new TextFormatter ();
tf.Direction = textDirection;
tf.Text = text;
Assert.True (tf.WordWrap);
tf.ConstrainToSize = new (width, height);
tf.Draw (
new (0, 0, width, height),
new (ColorName16.White, ColorName16.Black),
new (ColorName16.Blue, ColorName16.Black),
default (Rectangle),
driver
);
DriverAssert.AssertDriverContentsWithFrameAre (expected, _output, driver);
driver.End ();
}
[Fact]
[SetupFakeDriver]
public void FillRemaining_True_False ()
{
((IFakeDriverV2)Application.Driver!).SetBufferSize (22, 5);
Attribute [] attrs =
{
Attribute.Default, new (ColorName16.Green, ColorName16.BrightMagenta),
new (ColorName16.Blue, ColorName16.Cyan)
};
var tf = new TextFormatter { ConstrainToSize = new (14, 3), Text = "Test\nTest long\nTest long long\n", MultiLine = true };
tf.Draw (
new (1, 1, 19, 3),
attrs [1],
attrs [2]);
Assert.False (tf.FillRemaining);
DriverAssert.AssertDriverContentsWithFrameAre (
@"
Test
Test long
Test long long",
_output);
DriverAssert.AssertDriverAttributesAre (
@"
000000000000000000000
011110000000000000000
011111111100000000000
011111111111111000000
000000000000000000000",
_output,
null,
attrs);
tf.FillRemaining = true;
tf.Draw (
new (1, 1, 19, 3),
attrs [1],
attrs [2]);
DriverAssert.AssertDriverAttributesAre (
@"
000000000000000000000
011111111111111111110
011111111111111111110
011111111111111111110
000000000000000000000",
_output,
null,
attrs);
}
[SetupFakeDriver]
[Theory]
[InlineData ("Hello World", 15, 1, "Hello World")]
[InlineData (
"Well Done\nNice Work",
15,
2,
@"
Well Done
Nice Work")]
[InlineData ("你好 世界", 15, 1, "你好 世界")]
[InlineData (
"做 得好\n幹 得好",
15,
2,
@"
做 得好
幹 得好")]
public void Justify_Horizontal (string text, int width, int height, string expectedText)
{
TextFormatter tf = new ()
{
Text = text,
Alignment = Alignment.Fill,
ConstrainToSize = new Size (width, height),
MultiLine = true
};
tf.Draw (new (0, 0, width, height), Attribute.Default, Attribute.Default);
DriverAssert.AssertDriverContentsWithFrameAre (expectedText, _output);
}
[Theory]
[InlineData (17, 1, TextDirection.LeftRight_TopBottom, 4, "This is a Tab")]
[InlineData (1, 17, TextDirection.TopBottom_LeftRight, 4, "T\nh\ni\ns\n \ni\ns\n \na\n \n \n \n \n \nT\na\nb")]
[InlineData (13, 1, TextDirection.LeftRight_TopBottom, 0, "This is a Tab")]
[InlineData (1, 13, TextDirection.TopBottom_LeftRight, 0, "T\nh\ni\ns\n \ni\ns\n \na\n \nT\na\nb")]
public void TabWith_PreserveTrailingSpaces_False (
int width,
int height,
TextDirection textDirection,
int tabWidth,
string expected
)
{
var driver = new FakeDriver ();
driver.Init ();
var text = "This is a \tTab";
var tf = new TextFormatter ();
tf.Direction = textDirection;
tf.TabWidth = tabWidth;
tf.Text = text;
tf.ConstrainToWidth = 20;
tf.ConstrainToHeight = 20;
Assert.True (tf.WordWrap);
Assert.False (tf.PreserveTrailingSpaces);
tf.Draw (
new (0, 0, width, height),
new (ColorName16.White, ColorName16.Black),
new (ColorName16.Blue, ColorName16.Black),
default (Rectangle),
driver
);
DriverAssert.AssertDriverContentsWithFrameAre (expected, _output, driver);
driver.End ();
}
[Theory]
[InlineData (17, 1, TextDirection.LeftRight_TopBottom, 4, "This is a Tab")]
[InlineData (1, 17, TextDirection.TopBottom_LeftRight, 4, "T\nh\ni\ns\n \ni\ns\n \na\n \n \n \n \n \nT\na\nb")]
[InlineData (13, 1, TextDirection.LeftRight_TopBottom, 0, "This is a Tab")]
[InlineData (1, 13, TextDirection.TopBottom_LeftRight, 0, "T\nh\ni\ns\n \ni\ns\n \na\n \nT\na\nb")]
public void TabWith_PreserveTrailingSpaces_True (
int width,
int height,
TextDirection textDirection,
int tabWidth,
string expected
)
{
var driver = new FakeDriver ();
driver.Init ();
var text = "This is a \tTab";
var tf = new TextFormatter ();
tf.Direction = textDirection;
tf.TabWidth = tabWidth;
tf.PreserveTrailingSpaces = true;
tf.Text = text;
tf.ConstrainToWidth = 20;
tf.ConstrainToHeight = 20;
Assert.True (tf.WordWrap);
tf.Draw (
new (0, 0, width, height),
new (ColorName16.White, ColorName16.Black),
new (ColorName16.Blue, ColorName16.Black),
default (Rectangle),
driver
);
DriverAssert.AssertDriverContentsWithFrameAre (expected, _output, driver);
driver.End ();
}
[Theory]
[InlineData (17, 1, TextDirection.LeftRight_TopBottom, 4, "This is a Tab")]
[InlineData (1, 17, TextDirection.TopBottom_LeftRight, 4, "T\nh\ni\ns\n \ni\ns\n \na\n \n \n \n \n \nT\na\nb")]
[InlineData (13, 1, TextDirection.LeftRight_TopBottom, 0, "This is a Tab")]
[InlineData (1, 13, TextDirection.TopBottom_LeftRight, 0, "T\nh\ni\ns\n \ni\ns\n \na\n \nT\na\nb")]
public void TabWith_WordWrap_True (
int width,
int height,
TextDirection textDirection,
int tabWidth,
string expected
)
{
var driver = new FakeDriver ();
driver.Init ();
var text = "This is a \tTab";
var tf = new TextFormatter ();
tf.Direction = textDirection;
tf.TabWidth = tabWidth;
tf.WordWrap = true;
tf.Text = text;
tf.ConstrainToWidth = 20;
tf.ConstrainToHeight = 20;
Assert.False (tf.PreserveTrailingSpaces);
tf.Draw (
new (0, 0, width, height),
new (ColorName16.White, ColorName16.Black),
new (ColorName16.Blue, ColorName16.Black),
default (Rectangle),
driver
);
DriverAssert.AssertDriverContentsWithFrameAre (expected, _output, driver);
driver.End ();
}
[Fact]
[SetupFakeDriver]
public void UICatalog_AboutBox_Text ()
{
TextFormatter tf = new ()
{
Text = UICatalog.UICatalogTop.GetAboutBoxMessage (),
Alignment = Alignment.Center,
VerticalAlignment = Alignment.Start,
WordWrap = false,
MultiLine = true,
HotKeySpecifier = (Rune)0xFFFF
};
Size tfSize = tf.FormatAndGetSize ();
Assert.Equal (new (59, 13), tfSize);
((IFakeDriverV2)Application.Driver).SetBufferSize (tfSize.Width, tfSize.Height);
Application.Driver.FillRect (Application.Screen, (Rune)'*');
tf.Draw (Application.Screen, Attribute.Default, Attribute.Default);
var expectedText = """
UI Catalog: A comprehensive sample library and test app for
***********************************************************
_______ _ _ _____ _ *
|__ __| (_) | | / ____| (_)*
| | ___ _ __ _ __ ___ _ _ __ __ _| || | __ _ _ _ *
| |/ _ \ '__| '_ ` _ \| | '_ \ / _` | || | |_ | | | | |*
| | __/ | | | | | | | | | | | (_| | || |__| | |_| | |*
|_|\___|_| |_| |_| |_|_|_| |_|\__,_|_(_)_____|\__,_|_|*
***********************************************************
**********************v2 - Pre-Alpha***********************
***********************************************************
**********https://github.com/gui-cs/Terminal.Gui***********
***********************************************************
""";
DriverAssert.AssertDriverContentsAre (expectedText.ReplaceLineEndings (), _output);
}
#region FormatAndGetSizeTests
// TODO: Add multi-line examples
// TODO: Add other TextDirection examples
[Theory]
[SetupFakeDriver]
[InlineData ("界1234", 10, 10, TextDirection.LeftRight_TopBottom, 6, 1, @"界1234")]
[InlineData ("01234", 10, 10, TextDirection.LeftRight_TopBottom, 5, 1, @"01234")]
[InlineData (
"界1234",
10,
10,
TextDirection.TopBottom_LeftRight,
2,
5,
"""
界
1
2
3
4
""")]
[InlineData (
"01234",
10,
10,
TextDirection.TopBottom_LeftRight,
1,
5,
"""
0
1
2
3
4
""")]
[InlineData (
"界1234",
3,
3,
TextDirection.LeftRight_TopBottom,
3,
2,
"""
界1
234
""")]
[InlineData (
"01234",
3,
3,
TextDirection.LeftRight_TopBottom,
3,
2,
"""
012
34
""")]
[InlineData (
"界1234",
3,
3,
TextDirection.TopBottom_LeftRight,
3,
3,
"""
界3
1 4
2
""")]
[InlineData (
"01234",
3,
3,
TextDirection.TopBottom_LeftRight,
2,
3,
"""
03
14
2
""")]
[InlineData ("01234", 2, 1, TextDirection.LeftRight_TopBottom, 2, 1, @"01")]
public void FormatAndGetSize_Returns_Correct_Size (
string text,
int width,
int height,
TextDirection direction,
int expectedWidth,
int expectedHeight,
string expectedDraw
)
{
TextFormatter tf = new ()
{
Direction = direction,
ConstrainToWidth = width,
ConstrainToHeight = height,
Text = text
};
Assert.True (tf.WordWrap);
Size size = tf.FormatAndGetSize ();
Assert.Equal (new (expectedWidth, expectedHeight), size);
tf.Draw (new (0, 0, width, height), Attribute.Default, Attribute.Default);
DriverAssert.AssertDriverContentsWithFrameAre (expectedDraw, _output);
}
[Theory]
[SetupFakeDriver]
[InlineData ("界1234", 10, 10, TextDirection.LeftRight_TopBottom, 6, 1, @"界1234")]
[InlineData ("01234", 10, 10, TextDirection.LeftRight_TopBottom, 5, 1, @"01234")]
[InlineData (
"界1234",
10,
10,
TextDirection.TopBottom_LeftRight,
2,
5,
"""
界
1
2
3
4
""")]
[InlineData (
"01234",
10,
10,
TextDirection.TopBottom_LeftRight,
1,
5,
"""
0
1
2
3
4
""")]
[InlineData ("界1234", 3, 3, TextDirection.LeftRight_TopBottom, 3, 1, @"界1")]
[InlineData ("01234", 3, 3, TextDirection.LeftRight_TopBottom, 3, 1, @"012")]
[InlineData (
"界1234",
3,
3,
TextDirection.TopBottom_LeftRight,
2,
3,
"""
界
1
2
""")]
[InlineData (
"01234",
3,
3,
TextDirection.TopBottom_LeftRight,
1,
3,
"""
0
1
2
""")]
public void FormatAndGetSize_WordWrap_False_Returns_Correct_Size (
string text,
int width,
int height,
TextDirection direction,
int expectedWidth,
int expectedHeight,
string expectedDraw
)
{
TextFormatter tf = new ()
{
Direction = direction,
ConstrainToSize = new (width, height),
Text = text,
WordWrap = false
};
Assert.False (tf.WordWrap);
Size size = tf.FormatAndGetSize ();
Assert.Equal (new (expectedWidth, expectedHeight), size);
tf.Draw (new (0, 0, width, height), Attribute.Default, Attribute.Default);
DriverAssert.AssertDriverContentsWithFrameAre (expectedDraw, _output);
}
#endregion
}
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