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Add word wrapping for text

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Closes #18
This commit is contained in:
Patrik Svensson
2020-08-13 21:12:45 +02:00
committed by Patrik Svensson
parent 0119364728
commit d7bbaf4a85
31 changed files with 646 additions and 643 deletions
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4
src/Spectre.Console.Tests/Unit/AnsiConsoleTests.Markup.cs
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@ -12,7 +12,7 @@ namespace Spectre.Console.Tests.Unit
{
[Theory]
[InlineData("[yellow]Hello[/]", "Hello")]
[InlineData("[yellow]Hello [italic]World[/]![/]", "Hello World!")]
[InlineData("[yellow]Hello [italic]World[/]![/]", "Hello World!")]
public void Should_Output_Expected_Ansi_For_Markup(string markup, string expected)
{
// Given
@ -26,7 +26,7 @@ namespace Spectre.Console.Tests.Unit
}
[Theory]
[InlineData("[yellow]Hello [[ World[/]", "Hello [ World")]
[InlineData("[yellow]Hello [[ World[/]", "Hello [ World")]
public void Should_Be_Able_To_Escape_Tags(string markup, string expected)
{
// Given

2
src/Spectre.Console.Tests/Unit/Composition/BorderTests.cs → src/Spectre.Console.Tests/Unit/BorderTests.cs
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@ -3,7 +3,7 @@ using Shouldly;
using Spectre.Console.Composition;
using Xunit;
namespace Spectre.Console.Tests.Unit.Composition
namespace Spectre.Console.Tests.Unit
{
public sealed class BorderTests
{

91
src/Spectre.Console.Tests/Unit/Composition/TextTests.cs
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@ -1,91 +0,0 @@
using Shouldly;
using Xunit;
namespace Spectre.Console.Tests.Unit
{
public sealed class TextTests
{
[Fact]
public void Should_Render_Unstyled_Text_As_Expected()
{
// Given
var fixture = new PlainConsole(width: 80);
var text = Text.New("Hello World");
// When
fixture.Render(text);
// Then
fixture.Output
.NormalizeLineEndings()
.ShouldBe("Hello World");
}
[Fact]
public void Should_Write_Line_Breaks()
{
// Given
var fixture = new PlainConsole(width: 5);
var text = Text.New("\n\n");
// When
fixture.Render(text);
// Then
fixture.RawOutput.ShouldBe("\n\n");
}
[Fact]
public void Should_Split_Unstyled_Text_To_New_Lines_If_Width_Exceeds_Console_Width()
{
// Given
var fixture = new PlainConsole(width: 5);
var text = Text.New("Hello World");
// When
fixture.Render(text);
// Then
fixture.Output
.NormalizeLineEndings()
.ShouldBe("Hello\n Worl\nd");
}
public sealed class TheStylizeMethod
{
[Fact]
public void Should_Apply_Style_To_Text()
{
// Given
var fixture = new AnsiConsoleFixture(ColorSystem.Standard);
var text = Text.New("Hello World");
text.Stylize(start: 3, end: 8, new Style(decoration: Decoration.Underline));
// When
fixture.Console.Render(text);
// Then
fixture.Output
.NormalizeLineEndings()
.ShouldBe("Hello World");
}
[Fact]
public void Should_Apply_Style_To_Text_Which_Spans_Over_Multiple_Lines()
{
// Given
var fixture = new AnsiConsoleFixture(ColorSystem.Standard, width: 5);
var text = Text.New("Hello World");
text.Stylize(start: 3, end: 8, new Style(decoration: Decoration.Underline));
// When
fixture.Console.Render(text);
// Then
fixture.Output
.NormalizeLineEndings()
.ShouldBe("Hello\n Worl\nd");
}
}
}
}

2
src/Spectre.Console.Tests/Unit/Composition/GridTests.cs → src/Spectre.Console.Tests/Unit/GridTests.cs
View File

@ -2,7 +2,7 @@ using System;
using Shouldly;
using Xunit;
namespace Spectre.Console.Tests.Unit.Composition
namespace Spectre.Console.Tests.Unit
{
public sealed class GridTests
{

18
src/Spectre.Console.Tests/Unit/Composition/PanelTests.cs → src/Spectre.Console.Tests/Unit/PanelTests.cs
View File

@ -12,7 +12,7 @@ namespace Spectre.Console.Tests.Unit
var console = new PlainConsole(width: 80);
// When
console.Render(new Panel(Text.New("Hello World")));
console.Render(new Panel(new Text("Hello World")));
// Then
console.Lines.Count.ShouldBe(3);
@ -28,7 +28,7 @@ namespace Spectre.Console.Tests.Unit
var console = new PlainConsole(width: 80);
// When
console.Render(new Panel(Text.New("Hello World"))
console.Render(new Panel(new Text("Hello World"))
{
Padding = new Padding(3, 5),
});
@ -47,7 +47,7 @@ namespace Spectre.Console.Tests.Unit
var console = new PlainConsole(width: 80);
// When
console.Render(new Panel(Text.New(" \n💩\n ")));
console.Render(new Panel(new Text(" \n💩\n ")));
// Then
console.Lines.Count.ShouldBe(5);
@ -65,7 +65,7 @@ namespace Spectre.Console.Tests.Unit
var console = new PlainConsole(width: 80);
// When
console.Render(new Panel(Text.New("Hello World\nFoo Bar")));
console.Render(new Panel(new Text("Hello World\nFoo Bar")));
// Then
console.Lines.Count.ShouldBe(4);
@ -81,7 +81,7 @@ namespace Spectre.Console.Tests.Unit
// Given
var console = new PlainConsole(width: 80);
var text = new Panel(
Text.New("I heard [underline on blue]you[/] like 📦\n\n\n\nSo I put a 📦 in a 📦"));
Text.Markup("I heard [underline on blue]you[/] like 📦\n\n\n\nSo I put a 📦 in a 📦"));
// When
console.Render(text);
@ -104,7 +104,7 @@ namespace Spectre.Console.Tests.Unit
var console = new PlainConsole(width: 80);
// When
console.Render(new Panel(Text.New("Hello World"))
console.Render(new Panel(new Text("Hello World"))
{
Expand = true,
});
@ -126,7 +126,7 @@ namespace Spectre.Console.Tests.Unit
// When
console.Render(
new Panel(
Text.New("Hello World").WithAlignment(Justify.Right))
new Text("Hello World").WithAlignment(Justify.Right))
{
Expand = true,
});
@ -147,7 +147,7 @@ namespace Spectre.Console.Tests.Unit
// When
console.Render(
new Panel(
Text.New("Hello World").WithAlignment(Justify.Center))
new Text("Hello World").WithAlignment(Justify.Center))
{
Expand = true,
});
@ -166,7 +166,7 @@ namespace Spectre.Console.Tests.Unit
var console = new PlainConsole(width: 80);
// When
console.Render(new Panel(new Panel(Text.New("Hello World"))));
console.Render(new Panel(new Panel(new Text("Hello World"))));
// Then
console.Lines.Count.ShouldBe(5);

0
src/Spectre.Console.Tests/Unit/Composition/SegmentTests.cs → src/Spectre.Console.Tests/Unit/SegmentTests.cs
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2
src/Spectre.Console.Tests/Unit/Composition/TableTests.cs → src/Spectre.Console.Tests/Unit/TableTests.cs
View File

@ -2,7 +2,7 @@ using System;
using Shouldly;
using Xunit;
namespace Spectre.Console.Tests.Unit.Composition
namespace Spectre.Console.Tests.Unit
{
public sealed class TableTests
{

85
src/Spectre.Console.Tests/Unit/TextTests.cs Normal file
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@ -0,0 +1,85 @@
using System.Text;
using Shouldly;
using Spectre.Console.Composition;
using Xunit;
namespace Spectre.Console.Tests.Unit
{
public sealed class TextTests
{
public sealed class Measuring
{
[Fact]
public void Should_Return_The_Longest_Word_As_Minimum_Width()
{
var text = new Text("Foo Bar Baz\nQux\nLol mobile");
var result = text.Measure(new RenderContext(Encoding.Unicode, false), 80);
result.Min.ShouldBe(6);
}
[Fact]
public void Should_Return_The_Longest_Line_As_Maximum_Width()
{
var text = new Text("Foo Bar Baz\nQux\nLol mobile");
var result = text.Measure(new RenderContext(Encoding.Unicode, false), 80);
result.Max.ShouldBe(11);
}
}
public sealed class Rendering
{
[Fact]
public void Should_Render_Unstyled_Text_As_Expected()
{
// Given
var fixture = new PlainConsole(width: 80);
var text = new Text("Hello World");
// When
fixture.Render(text);
// Then
fixture.Output
.NormalizeLineEndings()
.ShouldBe("Hello World");
}
[Fact]
public void Should_Write_Line_Breaks()
{
// Given
var fixture = new PlainConsole(width: 5);
var text = new Text("Hello\n\nWorld");
// When
fixture.Render(text);
// Then
fixture.RawOutput.ShouldBe("Hello\n\nWorld");
}
[Theory]
[InlineData(5, "Hello World", "Hello\nWorld")]
[InlineData(10, "Hello Sweet Nice World", "Hello \nSweet Nice\nWorld")]
public void Should_Split_Unstyled_Text_To_New_Lines_If_Width_Exceeds_Console_Width(
int width, string input, string expected)
{
// Given
var fixture = new PlainConsole(width);
var text = new Text(input);
// When
fixture.Render(text);
// Then
fixture.Output
.NormalizeLineEndings()
.ShouldBe(expected);
}
}
}
}