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https://github.com/oliverbooth/X10D
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b89e0df36f
Author | SHA1 | Date | |
---|---|---|---|
|
b89e0df36f |
5
.github/workflows/sonarcloud.yml
vendored
5
.github/workflows/sonarcloud.yml
vendored
@ -44,11 +44,6 @@ jobs:
|
||||
New-Item -Path .\.sonar\scanner -ItemType Directory
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dotnet tool update dotnet-sonarscanner --tool-path .\.sonar\scanner
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||||
|
||||
- name: Install dotCover
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shell: powershell
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run: |
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dotnet tool install --global JetBrains.dotCover.GlobalTool
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||||
|
||||
- name: Build and analyze
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env:
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GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # Needed to get PR information, if any
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|
@ -26,7 +26,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
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||||
- X10D: Added `string.ConcatIf`.
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- X10D: Added `string.MDBold`, `string.MDCode`, `string.MDCodeBlock([string])`, `string.MDHeading(int)`,
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`string.MDItalic`, `string.MDLink`, `string.MDStrikeOut`, and `string.MDUnderline` for Markdown formatting.
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- X10D: Added Span overloads which complement `char.Repeat` and `string.Repeat`.
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- X10D.Unity: Added `RaycastHit.GetComponent` and `RaycastHit.TryGetComponent`.
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- X10D.Unity: Added `DebugUtility.DrawFunction`, and `DebugUtility.DrawUnjoinedPolyhedron` on which it relies.
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@ -42,7 +41,6 @@ BigEndian/LittleEndian methods.
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- X10D: `Stream.GetHash<>` and `Stream.TryWriteHash<>` now throw ArgumentException in lieu of
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TypeInitializationException.
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- X10D: `char.IsEmoji` no longer allocates for .NET 7.
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- X10D: `string.Repeat` is now more efficient.
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### Removed
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|
@ -21,7 +21,7 @@
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<PackageIconUrl/>
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<PackageTags>dotnet extension-methods</PackageTags>
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<PackageReadmeFile>README.md</PackageReadmeFile>
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<PackageReleaseNotes>See CHANGELOG.md for a full list of changes.</PackageReleaseNotes>
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<PackageReleaseNotes>$([System.IO.File]::ReadAllText("$(SolutionDir)/CHANGELOG.md"))</PackageReleaseNotes>
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<CodeAnalysisTreatWarningsAsErrors>true</CodeAnalysisTreatWarningsAsErrors>
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</PropertyGroup>
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|
@ -60,60 +60,4 @@ internal class CharSpanTests
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Assert.That(string.Empty.AsSpan().CountSubstring('\0'), Is.Zero);
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Assert.That(string.Empty.AsSpan().CountSubstring(string.Empty.AsSpan(), StringComparison.OrdinalIgnoreCase), Is.Zero);
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}
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[Test]
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public void Repeat_ShouldNotManipulateSpan_GivenCount0()
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{
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Span<char> destination = new char[11];
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"Hello world".AsSpan().CopyTo(destination);
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"a".AsSpan().Repeat(0, destination);
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Assert.That(destination.ToString(), Is.EqualTo("Hello world"));
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}
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[Test]
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public void Repeat_ShouldReturnItself_GivenCount1()
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{
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string repeated = "a".AsSpan().Repeat(1);
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Assert.That(repeated, Has.Length.EqualTo(1));
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Assert.That(repeated, Is.EqualTo("a"));
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}
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[Test]
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public void Repeat_ShouldPopulateSpan_GivenValidSpan()
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{
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const string expected = "aaaaaaaaaa";
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Span<char> destination = new char[10];
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"a".AsSpan().Repeat(10, destination);
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Assert.That(destination.ToString(), Is.EqualTo(expected));
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}
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[Test]
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public void Repeat_ShouldReturnEmptyString_GivenCount0()
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{
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Assert.That("a".AsSpan().Repeat(0), Is.EqualTo(string.Empty));
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}
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[Test]
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public void Repeat_ShouldReturnRepeatedString_GivenSpan()
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{
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const string expected = "aaaaaaaaaa";
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string actual = "a".AsSpan().Repeat(10);
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Assert.That(actual, Is.EqualTo(expected));
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}
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[Test]
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public void Repeat_ShouldThrowArgumentException_GivenSmallSpan()
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{
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Assert.Throws<ArgumentException>(() => "a".AsSpan().Repeat(10, Span<char>.Empty));
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}
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[Test]
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public void Repeat_ShouldThrowArgumentOutOfRangeException_GivenNegativeCount()
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{
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Assert.Throws<ArgumentOutOfRangeException>(() => _ = "a".AsSpan().Repeat(-1));
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Assert.Throws<ArgumentOutOfRangeException>(() => "a".AsSpan().Repeat(-1, Span<char>.Empty));
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}
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}
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|
@ -28,25 +28,6 @@ internal class CharTests
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}
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}
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[Test]
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public void Repeat_ShouldPopulateSpanWithRepeatedCharacter_GivenValidCount()
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{
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const string expected = "aaaaaaaaaa";
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Span<char> destination = new char[10];
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'a'.Repeat(10, destination);
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Assert.That(destination.ToString(), Is.EqualTo(expected));
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}
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[Test]
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public void Repeat_ShouldOnlyWriteOneCharToSpan_GivenCount1()
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{
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Span<char> destination = new char[10];
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'a'.Repeat(1, destination);
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Assert.That(destination.ToString(), Is.EqualTo("a\0\0\0\0\0\0\0\0\0"));
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}
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[Test]
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public void Repeat_ShouldReturnRepeatedCharacter_GivenValidCount()
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{
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@ -70,34 +51,9 @@ internal class CharTests
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Assert.That('a'.Repeat(0), Is.EqualTo(string.Empty));
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}
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[Test]
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public void Repeat_ShouldNotManipulateSpan_GivenCount0()
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{
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Span<char> destination = new char[10];
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destination.Fill(' ');
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'a'.Repeat(0, destination);
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const string expected = " ";
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Assert.That(destination.ToString(), Is.EqualTo(expected));
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}
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[Test]
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public void Repeat_ShouldThrowArgumentOutOfRangeException_GivenNegativeCount()
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{
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Assert.Multiple(() =>
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{
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Assert.Throws<ArgumentOutOfRangeException>(() => _ = 'a'.Repeat(-1));
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Assert.Throws<ArgumentOutOfRangeException>(() => 'a'.Repeat(-1, Span<char>.Empty));
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});
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}
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[Test]
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public void Repeat_ShouldThrowArgumentException_GivenSmallSpan()
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{
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Assert.Throws<ArgumentException>(() =>
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{
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var destination = Span<char>.Empty;
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'a'.Repeat(1, destination);
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});
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Assert.Throws<ArgumentOutOfRangeException>(() => _ = 'a'.Repeat(-1));
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}
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}
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|
@ -105,46 +105,6 @@ internal class MarkdownTests
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Assert.That("Hello, world!".MDItalic(true), Is.EqualTo("_Hello, world!_"));
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}
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[Test]
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public void MDLink_ShouldThrowArgumentNullException_GivenNullUrl()
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{
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Assert.Multiple(() =>
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{
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Assert.Throws<ArgumentNullException>(() => "".MDLink((string)null!));
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Assert.Throws<ArgumentNullException>(() => "".MDLink((Uri)null!));
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Assert.Throws<ArgumentNullException>(() => ((Uri)null!).MDLink("Hello, world!"));
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});
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}
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[Test]
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public void MDLink_ShouldReturnUrlOnly_GivenNullOrEmptyLabel()
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{
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const string url = "https://example.com/";
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Assert.Multiple(() =>
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{
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Assert.That(((string)null!).MDLink(url), Is.EqualTo(url));
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Assert.That(string.Empty.MDLink(url), Is.EqualTo(url));
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Assert.That(new Uri(url).MDLink(null), Is.EqualTo(url));
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Assert.That(new Uri(url).MDLink(string.Empty), Is.EqualTo(url));
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});
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}
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[Test]
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public void MDLink_ShouldReturnFormattedLink_GivenValidLabelAndUrl()
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{
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const string url = "https://example.com/";
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const string label = "Hello, world!";
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Assert.Multiple(() =>
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||||
{
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Assert.That(label.MDLink(url), Is.EqualTo($"[{label}]({url})"));
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Assert.That(label.MDLink(new Uri(url)), Is.EqualTo($"[{label}]({url})"));
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Assert.That(new Uri(url).MDLink(label), Is.EqualTo($"[{label}]({url})"));
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});
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}
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[Test]
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public void MDStrikeOut_ShouldThrowArgumentNullException_GivenNull()
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{
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|
@ -164,9 +164,7 @@ internal class StringTests
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||||
Assert.Multiple(() =>
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{
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Assert.That("Hello World".CountSubstring('E'), Is.Zero);
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#pragma warning disable CA1307
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Assert.That("Hello World".CountSubstring("E"), Is.Zero);
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#pragma warning restore CA1307
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Assert.That("Hello World".CountSubstring("E", StringComparison.OrdinalIgnoreCase), Is.EqualTo(1));
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});
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}
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@ -177,9 +175,7 @@ internal class StringTests
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Assert.Multiple(() =>
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||||
{
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Assert.That("Hello World".CountSubstring('z'), Is.Zero);
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||||
#pragma warning disable CA1307
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||||
Assert.That("Hello World".CountSubstring("z"), Is.Zero);
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#pragma warning restore CA1307
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Assert.That("Hello World".CountSubstring("z", StringComparison.OrdinalIgnoreCase), Is.Zero);
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||||
});
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||||
}
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@ -190,9 +186,7 @@ internal class StringTests
|
||||
Assert.Multiple(() =>
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||||
{
|
||||
Assert.That("Hello World".CountSubstring('e'), Is.EqualTo(1));
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#pragma warning disable CA1307
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Assert.That("Hello World".CountSubstring("e"), Is.EqualTo(1));
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#pragma warning restore CA1307
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Assert.That("Hello World".CountSubstring("e", StringComparison.OrdinalIgnoreCase), Is.EqualTo(1));
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});
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}
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@ -203,9 +197,7 @@ internal class StringTests
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||||
Assert.Multiple(() =>
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{
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||||
Assert.That(string.Empty.CountSubstring('\0'), Is.Zero);
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#pragma warning disable CA1307
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Assert.That(string.Empty.CountSubstring(string.Empty), Is.Zero);
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#pragma warning restore CA1307
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Assert.That(string.Empty.CountSubstring(string.Empty, StringComparison.OrdinalIgnoreCase), Is.Zero);
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});
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||||
}
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||||
@ -215,9 +207,7 @@ internal class StringTests
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||||
{
|
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string value = null!;
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Assert.Throws<ArgumentNullException>(() => value.CountSubstring('\0'));
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#pragma warning disable CA1307
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Assert.Throws<ArgumentNullException>(() => value.CountSubstring(string.Empty));
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#pragma warning restore CA1307
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Assert.Throws<ArgumentNullException>(() => value.CountSubstring(string.Empty, StringComparison.OrdinalIgnoreCase));
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||||
}
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||||
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||||
@ -227,10 +217,7 @@ internal class StringTests
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const string value = "Hello Worl";
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const char substring = 'd';
|
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|
||||
#pragma warning disable CA1307
|
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Assert.That(value.EnsureEndsWith(substring), Is.EqualTo("Hello World"));
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#pragma warning restore CA1307
|
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Assert.That(value.EnsureEndsWith(substring, StringComparison.Ordinal), Is.EqualTo("Hello World"));
|
||||
}
|
||||
|
||||
[Test]
|
||||
@ -239,10 +226,7 @@ internal class StringTests
|
||||
const string value = "A";
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const char substring = 'A';
|
||||
|
||||
#pragma warning disable CA1307
|
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Assert.That(value.EnsureEndsWith(substring), Is.EqualTo(value));
|
||||
#pragma warning restore CA1307
|
||||
Assert.That(value.EnsureEndsWith(substring, StringComparison.Ordinal), Is.EqualTo(value));
|
||||
}
|
||||
|
||||
[Test]
|
||||
@ -251,10 +235,7 @@ internal class StringTests
|
||||
const string value = "B";
|
||||
const char substring = 'A';
|
||||
|
||||
#pragma warning disable CA1307
|
||||
Assert.That(value.EnsureStartsWith(substring), Is.EqualTo("AB"));
|
||||
#pragma warning restore CA1307
|
||||
Assert.That(value.EnsureStartsWith(substring, StringComparison.Ordinal), Is.EqualTo("AB"));
|
||||
}
|
||||
|
||||
[Test]
|
||||
@ -263,10 +244,7 @@ internal class StringTests
|
||||
const string value = "A";
|
||||
const char substring = 'A';
|
||||
|
||||
#pragma warning disable CA1307
|
||||
Assert.That(value.EnsureStartsWith(substring), Is.EqualTo(value));
|
||||
#pragma warning restore CA1307
|
||||
Assert.That(value.EnsureStartsWith(substring, StringComparison.Ordinal), Is.EqualTo(value));
|
||||
}
|
||||
|
||||
[Test]
|
||||
@ -275,10 +253,7 @@ internal class StringTests
|
||||
const string value = "Hello ";
|
||||
const string substring = "World";
|
||||
|
||||
#pragma warning disable CA1307
|
||||
Assert.That(value.EnsureEndsWith(substring), Is.EqualTo("Hello World"));
|
||||
#pragma warning restore CA1307
|
||||
Assert.That(value.EnsureEndsWith(substring, StringComparison.Ordinal), Is.EqualTo("Hello World"));
|
||||
}
|
||||
|
||||
[Test]
|
||||
@ -286,10 +261,7 @@ internal class StringTests
|
||||
{
|
||||
const string substring = "World";
|
||||
|
||||
#pragma warning disable CA1307
|
||||
Assert.That(substring.EnsureEndsWith(substring), Is.EqualTo(substring));
|
||||
#pragma warning restore CA1307
|
||||
Assert.That(substring.EnsureEndsWith(substring, StringComparison.Ordinal), Is.EqualTo(substring));
|
||||
}
|
||||
|
||||
[Test]
|
||||
@ -297,10 +269,7 @@ internal class StringTests
|
||||
{
|
||||
const string substring = "World";
|
||||
|
||||
#pragma warning disable CA1307
|
||||
Assert.That(string.Empty.EnsureEndsWith(substring), Is.EqualTo(substring));
|
||||
#pragma warning restore CA1307
|
||||
Assert.That(string.Empty.EnsureEndsWith(substring, StringComparison.Ordinal), Is.EqualTo(substring));
|
||||
}
|
||||
|
||||
[Test]
|
||||
@ -308,10 +277,7 @@ internal class StringTests
|
||||
{
|
||||
const string substring = "World";
|
||||
|
||||
#pragma warning disable CA1307
|
||||
Assert.That(substring.EnsureEndsWith(string.Empty), Is.EqualTo(substring));
|
||||
#pragma warning restore CA1307
|
||||
Assert.That(substring.EnsureEndsWith(string.Empty, StringComparison.Ordinal), Is.EqualTo(substring));
|
||||
}
|
||||
|
||||
[Test]
|
||||
@ -320,10 +286,7 @@ internal class StringTests
|
||||
const string value = "World";
|
||||
const string substring = "Hello ";
|
||||
|
||||
#pragma warning disable CA1307
|
||||
Assert.That(value.EnsureStartsWith(substring), Is.EqualTo("Hello World"));
|
||||
#pragma warning restore CA1307
|
||||
Assert.That(value.EnsureStartsWith(substring, StringComparison.Ordinal), Is.EqualTo("Hello World"));
|
||||
}
|
||||
|
||||
[Test]
|
||||
@ -331,10 +294,7 @@ internal class StringTests
|
||||
{
|
||||
const string substring = "World";
|
||||
|
||||
#pragma warning disable CA1307
|
||||
Assert.That(substring.EnsureStartsWith(substring), Is.EqualTo(substring));
|
||||
#pragma warning restore CA1307
|
||||
Assert.That(substring.EnsureStartsWith(substring, StringComparison.Ordinal), Is.EqualTo(substring));
|
||||
}
|
||||
|
||||
[Test]
|
||||
@ -342,10 +302,7 @@ internal class StringTests
|
||||
{
|
||||
const string substring = "World";
|
||||
|
||||
#pragma warning disable CA1307
|
||||
Assert.That(string.Empty.EnsureStartsWith(substring), Is.EqualTo(substring));
|
||||
#pragma warning restore CA1307
|
||||
Assert.That(string.Empty.EnsureStartsWith(substring, StringComparison.Ordinal), Is.EqualTo(substring));
|
||||
}
|
||||
|
||||
[Test]
|
||||
@ -353,10 +310,7 @@ internal class StringTests
|
||||
{
|
||||
const string substring = "World";
|
||||
|
||||
#pragma warning disable CA1307
|
||||
Assert.That(substring.EnsureStartsWith(string.Empty), Is.EqualTo(substring));
|
||||
#pragma warning restore CA1307
|
||||
Assert.That(substring.EnsureStartsWith(string.Empty, StringComparison.Ordinal), Is.EqualTo(substring));
|
||||
}
|
||||
|
||||
[Test]
|
||||
@ -439,7 +393,7 @@ internal class StringTests
|
||||
[Test]
|
||||
public void GetBytes_ShouldReturnUtf8Bytes_GivenHelloWorld()
|
||||
{
|
||||
var expected = new byte[] { 0x48, 0x65, 0x6C, 0x6C, 0x6F, 0x20, 0x57, 0x6F, 0x72, 0x6C, 0x64 };
|
||||
var expected = new byte[] {0x48, 0x65, 0x6C, 0x6C, 0x6F, 0x20, 0x57, 0x6F, 0x72, 0x6C, 0x64};
|
||||
byte[] actual = "Hello World".GetBytes();
|
||||
|
||||
CollectionAssert.AreEqual(expected, actual);
|
||||
@ -448,7 +402,7 @@ internal class StringTests
|
||||
[Test]
|
||||
public void GetBytes_ShouldReturnAsciiBytes_GivenHelloWorld()
|
||||
{
|
||||
var expected = new byte[] { 0x48, 0x65, 0x6C, 0x6C, 0x6F, 0x20, 0x57, 0x6F, 0x72, 0x6C, 0x64 };
|
||||
var expected = new byte[] {0x48, 0x65, 0x6C, 0x6C, 0x6F, 0x20, 0x57, 0x6F, 0x72, 0x6C, 0x64};
|
||||
byte[] actual = "Hello World".GetBytes(Encoding.ASCII);
|
||||
|
||||
CollectionAssert.AreEqual(expected, actual);
|
||||
@ -490,16 +444,14 @@ internal class StringTests
|
||||
public void IsEmoji_ShouldReturnTrue_GivenMultiByteEmoji()
|
||||
{
|
||||
string[] regionalIndicatorCodes = Enumerable.Range(0, 26)
|
||||
.Select(i => Encoding.Unicode.GetString(new byte[] { 0x3C, 0xD8, (byte)(0xE6 + i), 0xDD }))
|
||||
.Select(i => Encoding.Unicode.GetString(new byte[] {0x3C, 0xD8, (byte)(0xE6 + i), 0xDD}))
|
||||
.ToArray();
|
||||
|
||||
for (var i = 0; i < 26; i++)
|
||||
for (var j = 0; j < 26; j++)
|
||||
{
|
||||
for (var j = 0; j < 26; j++)
|
||||
{
|
||||
string flag = (regionalIndicatorCodes[i] + regionalIndicatorCodes[j]);
|
||||
Assert.That(flag.IsEmoji());
|
||||
}
|
||||
string flag = (regionalIndicatorCodes[i] + regionalIndicatorCodes[j]);
|
||||
Assert.That(flag.IsEmoji());
|
||||
}
|
||||
}
|
||||
|
||||
@ -744,7 +696,7 @@ internal class StringTests
|
||||
[Test]
|
||||
public void Randomize_ShouldThrow_GivenNegativeLength()
|
||||
{
|
||||
Assert.Throws<ArgumentOutOfRangeException>(() => _ = string.Empty.Randomize(-1));
|
||||
Assert.Throws<ArgumentOutOfRangeException>(() => string.Empty.Randomize(-1));
|
||||
}
|
||||
|
||||
[Test]
|
||||
@ -762,62 +714,25 @@ internal class StringTests
|
||||
Assert.That("a".Repeat(0), Is.EqualTo(string.Empty));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Repeat_ShouldNotManipulateSpan_GivenCount0()
|
||||
{
|
||||
Span<char> destination = new char[11];
|
||||
"Hello world".AsSpan().CopyTo(destination);
|
||||
|
||||
"a".Repeat(0, destination);
|
||||
Assert.That(destination.ToString(), Is.EqualTo("Hello world"));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Repeat_ShouldReturnItself_GivenCount1()
|
||||
{
|
||||
string repeated = "a".Repeat(1);
|
||||
Assert.That(repeated, Has.Length.EqualTo(1));
|
||||
Assert.That(repeated.Length, Is.EqualTo(1));
|
||||
Assert.That(repeated, Is.EqualTo("a"));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Repeat_ShouldThrowArgumentException_GivenSmallSpan()
|
||||
{
|
||||
Assert.Throws<ArgumentException>(() => "a".Repeat(10, Span<char>.Empty));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Repeat_ShouldThrowArgumentOutOfRangeException_GivenNegativeCount()
|
||||
public void Repeat_ShouldThrow_GivenNegativeCount()
|
||||
{
|
||||
Assert.Throws<ArgumentOutOfRangeException>(() => _ = "a".Repeat(-1));
|
||||
Assert.Throws<ArgumentOutOfRangeException>(() => "a".Repeat(-1, Span<char>.Empty));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Repeat_ShouldThrowArgumentNullException_GivenNull()
|
||||
public void Repeat_ShouldThrow_GivenNull()
|
||||
{
|
||||
string value = null!;
|
||||
Assert.Throws<ArgumentNullException>(() => _ = value.Repeat(0));
|
||||
Assert.Throws<ArgumentNullException>(() => value.Repeat(0, Span<char>.Empty));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Repeat_ShouldPopulateSpanWithRepeatedCharacter_GivenValidCount()
|
||||
{
|
||||
const string expected = "aaaaaaaaaa";
|
||||
Span<char> destination = new char[10];
|
||||
"a".Repeat(10, destination);
|
||||
|
||||
Assert.That(destination.ToString(), Is.EqualTo(expected));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Repeat_ShouldOnlyWriteOneCharToSpan_GivenCount1()
|
||||
{
|
||||
Span<char> destination = new char[10];
|
||||
"a".Repeat(1, destination);
|
||||
|
||||
Assert.That(destination.ToString(), Is.EqualTo("a\0\0\0\0\0\0\0\0\0"));
|
||||
}
|
||||
|
||||
[Test]
|
||||
@ -836,7 +751,7 @@ internal class StringTests
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Reverse_ShouldThrowArgumentNullException_GivenNull()
|
||||
public void Reverse_ShouldThrow_GivenNull()
|
||||
{
|
||||
string value = null!;
|
||||
Assert.Throws<ArgumentNullException>(() => _ = value.Reverse());
|
||||
@ -854,7 +769,7 @@ internal class StringTests
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Shuffled_ShouldThrowArgumentNullException_GivenNull()
|
||||
public void Shuffled_ShouldThrow_GivenNull()
|
||||
{
|
||||
string value = null!;
|
||||
Assert.Throws<ArgumentNullException>(() => _ = value.Shuffled());
|
||||
@ -888,7 +803,7 @@ internal class StringTests
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Split_ShouldThrowArgumentNullException_GivenNullString()
|
||||
public void Split_ShouldThrow_GivenNullString()
|
||||
{
|
||||
string value = null!;
|
||||
|
||||
@ -963,7 +878,7 @@ internal class StringTests
|
||||
[Test]
|
||||
public void StartsWithAny_ShouldThrowArgumentNullException_GivenANullValue()
|
||||
{
|
||||
var values = new[] { "Hello", null!, "World" };
|
||||
var values = new[] {"Hello", null!, "World"};
|
||||
Assert.Throws<ArgumentNullException>(() => "Foobar".StartsWithAny(values));
|
||||
Assert.Throws<ArgumentNullException>(() => "Foobar".StartsWithAny(StringComparison.Ordinal, values));
|
||||
}
|
||||
|
@ -47,34 +47,4 @@ public static class CharExtensions
|
||||
_ => new string(value, count)
|
||||
};
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Writes a character to a span of characters, repeated a specified number of times.
|
||||
/// </summary>
|
||||
/// <param name="value">The character to repeat.</param>
|
||||
/// <param name="count">The number of times to repeat.</param>
|
||||
/// <param name="destination">The span of characters into which the repeated characters will be written.</param>
|
||||
[MethodImpl(CompilerResources.MethodImplOptions)]
|
||||
public static void Repeat(this char value, int count, Span<char> destination)
|
||||
{
|
||||
if (count < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException(nameof(count), ExceptionMessages.CountMustBeGreaterThanOrEqualTo0);
|
||||
}
|
||||
|
||||
if (count == 0)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
if (destination.Length < count)
|
||||
{
|
||||
throw new ArgumentException(ExceptionMessages.DestinationSpanLengthTooShort, nameof(destination));
|
||||
}
|
||||
|
||||
for (var i = 0; i < count; i++)
|
||||
{
|
||||
destination[i] = value;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
@ -1,8 +1,3 @@
|
||||
using System.Diagnostics.Contracts;
|
||||
using System.Runtime.CompilerServices;
|
||||
using System.Text;
|
||||
using X10D.CompilerServices;
|
||||
|
||||
namespace X10D.Text;
|
||||
|
||||
/// <summary>
|
||||
@ -72,73 +67,4 @@ public static class CharSpanExtensions
|
||||
|
||||
return count;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Repeats a span of characters a specified number of times.
|
||||
/// </summary>
|
||||
/// <param name="value">The string to repeat.</param>
|
||||
/// <param name="count">The repeat count.</param>
|
||||
/// <returns>A string containing <paramref name="value" /> repeated <paramref name="count" /> times.</returns>
|
||||
/// <exception cref="ArgumentNullException"><paramref name="value" /> is <see langword="null" />.</exception>
|
||||
/// <exception cref="ArgumentOutOfRangeException"><paramref name="count" /> is less than 0.</exception>
|
||||
[Pure]
|
||||
[MethodImpl(CompilerResources.MethodImplOptions)]
|
||||
public static string Repeat(this ReadOnlySpan<char> value, int count)
|
||||
{
|
||||
switch (count)
|
||||
{
|
||||
case < 0:
|
||||
throw new ArgumentOutOfRangeException(nameof(count), ExceptionMessages.CountMustBeGreaterThanOrEqualTo0);
|
||||
|
||||
case 0:
|
||||
return string.Empty;
|
||||
|
||||
case 1:
|
||||
return value.ToString();
|
||||
}
|
||||
|
||||
var builder = new StringBuilder(value.Length * count);
|
||||
|
||||
for (var i = 0; i < count; i++)
|
||||
{
|
||||
builder.Append(value);
|
||||
}
|
||||
|
||||
return builder.ToString();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Repeats a span of character a specified number of times, writing the result to another span of characters.
|
||||
/// </summary>
|
||||
/// <param name="value">The span of characters to repeat.</param>
|
||||
/// <param name="count">The repeat count.</param>
|
||||
/// <param name="destination">The destination span to write to.</param>
|
||||
/// <exception cref="ArgumentOutOfRangeException"><paramref name="count" /> is less than 0.</exception>
|
||||
/// <exception cref="ArgumentException">
|
||||
/// <paramref name="destination" /> is too short to contain the repeated string.
|
||||
/// </exception>
|
||||
[MethodImpl(CompilerResources.MethodImplOptions)]
|
||||
public static void Repeat(this ReadOnlySpan<char> value, int count, Span<char> destination)
|
||||
{
|
||||
if (count < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException(nameof(count), ExceptionMessages.CountMustBeGreaterThanOrEqualTo0);
|
||||
}
|
||||
|
||||
if (count == 0)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
if (destination.Length < value.Length * count)
|
||||
{
|
||||
throw new ArgumentException(ExceptionMessages.DestinationSpanLengthTooShort, nameof(destination));
|
||||
}
|
||||
|
||||
for (var iteration = 0; iteration < count; iteration++)
|
||||
{
|
||||
Span<char> slice = destination.Slice(iteration * value.Length, value.Length);
|
||||
value.CopyTo(slice);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
@ -932,50 +932,14 @@ public static class StringExtensions
|
||||
return value;
|
||||
}
|
||||
|
||||
Span<char> destination = stackalloc char[value.Length * count];
|
||||
value.Repeat(count, destination);
|
||||
return new string(destination);
|
||||
}
|
||||
var builder = new StringBuilder(value.Length * count);
|
||||
|
||||
/// <summary>
|
||||
/// Repeats a string a specified number of times, writing the result to a span of characters.
|
||||
/// </summary>
|
||||
/// <param name="value">The string to repeat.</param>
|
||||
/// <param name="count">The repeat count.</param>
|
||||
/// <param name="destination">The destination span to write to.</param>
|
||||
/// <exception cref="ArgumentNullException"><paramref name="value" /> is <see langword="null" />.</exception>
|
||||
/// <exception cref="ArgumentOutOfRangeException"><paramref name="count" /> is less than 0.</exception>
|
||||
/// <exception cref="ArgumentException">
|
||||
/// <paramref name="destination" /> is too short to contain the repeated string.
|
||||
/// </exception>
|
||||
[MethodImpl(CompilerResources.MethodImplOptions)]
|
||||
public static void Repeat(this string value, int count, Span<char> destination)
|
||||
{
|
||||
if (value is null)
|
||||
for (var i = 0; i < count; i++)
|
||||
{
|
||||
throw new ArgumentNullException(nameof(value));
|
||||
builder.Append(value);
|
||||
}
|
||||
|
||||
if (count < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException(nameof(count), ExceptionMessages.CountMustBeGreaterThanOrEqualTo0);
|
||||
}
|
||||
|
||||
if (count == 0)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
if (destination.Length < value.Length * count)
|
||||
{
|
||||
throw new ArgumentException(ExceptionMessages.DestinationSpanLengthTooShort, nameof(destination));
|
||||
}
|
||||
|
||||
for (var iteration = 0; iteration < count; iteration++)
|
||||
{
|
||||
Span<char> slice = destination.Slice(iteration * value.Length, value.Length);
|
||||
value.AsSpan().CopyTo(slice);
|
||||
}
|
||||
return builder.ToString();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
|
Loading…
Reference in New Issue
Block a user