tk/spectre.console
1
0
Fork 0
mirror of https://github.com/nsnail/spectre.console.git synced 2025-12-30 04:15:49 +08:00
Code Issues Packages Projects Releases Wiki Activity

Add rule widget

Browse Source 
Adds a new rule widget.
Also fixes some bugs I encountered while testing
some unrelated things in an extremely small console.
This commit is contained in:
Patrik Svensson
2020-10-20 01:07:58 +02:00
committed by Patrik Svensson
parent 1410cba6c5
commit 5a1b8a1710
16 changed files with 610 additions and 80 deletions
Download Patch File Download Diff File Expand all files Collapse all files

125
src/Spectre.Console.Tests/Unit/RuleTests.cs Normal file
View File

@@ -0,0 +1,125 @@
using Shouldly;
using Xunit;
namespace Spectre.Console.Tests.Unit
{
public sealed class RuleTests
{
[Fact]
public void Should_Render_Default_Rule_Without_Title()
{
// Given
var console = new PlainConsole(width: 40);
// When
console.Render(new Rule());
// Then
console.Lines.Count.ShouldBe(1);
console.Lines[0].ShouldBe("────────────────────────────────────────");
}
[Fact]
public void Should_Render_Default_Rule_With_Title_Centered_By_Default()
{
// Given
var console = new PlainConsole(width: 40);
// When
console.Render(new Rule("Hello World"));
// Then
console.Lines.Count.ShouldBe(1);
console.Lines[0].ShouldBe("───────────── Hello World ──────────────");
}
[Fact]
public void Should_Render_Default_Rule_With_Title_Left_Aligned()
{
// Given
var console = new PlainConsole(width: 40);
// When
console.Render(new Rule("Hello World")
{
Alignment = Justify.Left,
});
// Then
console.Lines.Count.ShouldBe(1);
console.Lines[0].ShouldBe("── Hello World ─────────────────────────");
}
[Fact]
public void Should_Render_Default_Rule_With_Title_Right_Aligned()
{
// Given
var console = new PlainConsole(width: 40);
// When
console.Render(new Rule("Hello World")
{
Alignment = Justify.Right,
});
// Then
console.Lines.Count.ShouldBe(1);
console.Lines[0].ShouldBe("───────────────────────── Hello World ──");
}
[Fact]
public void Should_Convert_Line_Breaks_In_Title_To_Spaces()
{
// Given
var console = new PlainConsole(width: 40);
// When
console.Render(new Rule("Hello\nWorld\r\n!"));
// Then
console.Lines.Count.ShouldBe(1);
console.Lines[0].ShouldBe("──────────── Hello World ! ─────────────");
}
[Fact]
public void Should_Truncate_Title()
{
// Given
var console = new PlainConsole(width: 40);
// When
console.Render(new Rule(" Hello World "));
// Then
console.Lines.Count.ShouldBe(1);
console.Lines[0].ShouldBe("───────────── Hello World ──────────────");
}
[Theory]
[InlineData(0, "Hello World Hello World Hello World Hello World Hello World", "")]
[InlineData(1, "Hello World Hello World Hello World Hello World Hello World", "─")]
[InlineData(2, "Hello World Hello World Hello World Hello World Hello World", "──")]
[InlineData(3, "Hello World Hello World Hello World Hello World Hello World", "───")]
[InlineData(4, "Hello World Hello World Hello World Hello World Hello World", "────")]
[InlineData(5, "Hello World Hello World Hello World Hello World Hello World", "─────")]
[InlineData(6, "Hello World Hello World Hello World Hello World Hello World", "──────")]
[InlineData(7, "Hello World Hello World Hello World Hello World Hello World", "───────")]
[InlineData(8, "Hello World Hello World Hello World Hello World Hello World", "── H… ──")]
[InlineData(8, "A", "── A ───")]
[InlineData(8, "AB", "── AB ──")]
[InlineData(8, "ABC", "── A… ──")]
[InlineData(40, "Hello World Hello World Hello World Hello World Hello World", "──── Hello World Hello World Hello… ────")]
public void Should_Truncate_Too_Long_Title(int width, string input, string expected)
{
// Given
var console = new PlainConsole(width);
// When
console.Render(new Rule(input));
// Then
console.Lines.Count.ShouldBe(1);
console.Lines[0].ShouldBe(expected);
}
}
}