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[PTRun][ValueGenerator]Add support for UUIDv7 (#35757)

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* add Run support for UUIDv7 generation

* simplify comments and maybe satisfy spell check

* fix endianess

* prefer stack allocation for temporary fixed-size buffer

* perhaps the async test caused the pipeline to hang

* switch to .NET 9 BCL implementation of UUIDv7

* add UUIDv7 to input query suggestions + update exception messages to include v7

* simplify Guid description switch + update devdocs
This commit is contained in:
Frederik Höft
2024-11-28 16:52:16 +01:00
committed by GitHub
parent 3dc491339a
commit fc29fc7426
9 changed files with 98 additions and 62 deletions
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36
src/modules/launcher/Plugins/Community.PowerToys.Run.Plugin.ValueGenerator.UnitTests/GUIDGeneratorTests.cs
View File

@@ -3,8 +3,9 @@
// See the LICENSE file in the project root for more information.
using System;
using System.Buffers.Binary;
using System.Linq;
using System.Threading;
using Microsoft.VisualStudio.TestTools.UnitTesting;
namespace Community.PowerToys.Run.Plugin.ValueGenerator.UnitTests
@@ -56,6 +57,39 @@ namespace Community.PowerToys.Run.Plugin.ValueGenerator.UnitTests
Assert.AreEqual(0x5000, GetGUIDVersion(guid));
}
[TestMethod]
public void GUIDv7Generator()
{
var guidRequest = new GUID.GUIDRequest(7);
guidRequest.Compute();
var guid = guidRequest.Result;
Assert.IsNotNull(guid);
Assert.AreEqual(0x7000, GetGUIDVersion(guid));
}
[TestMethod]
public void GUIDv7GeneratorTimeOrdered()
{
const int numberOfSamplesToCheck = 10;
ulong previousTimestampWithTrailingRandomData = 0uL;
for (int i = 0; i < numberOfSamplesToCheck; i++)
{
var guidRequest = new GUID.GUIDRequest(7);
guidRequest.Compute();
var guid = guidRequest.Result;
// can't hurt to assert invariants again
Assert.IsNotNull(guid);
Assert.AreEqual(0x7000, GetGUIDVersion(guid));
ulong timestampWithTrailingRandomData = BinaryPrimitives.ReadUInt64BigEndian(guid.AsSpan());
Assert.IsTrue(timestampWithTrailingRandomData > previousTimestampWithTrailingRandomData, "UUIDv7 wasn't time-ordered");
// ensure at least one millisecond passes for consistent time-ordering. we wait 10 ms just to be sure.
Thread.Sleep(10);
}
}
[DataTestMethod]
[DataRow(3, "ns:DNS", "abc", "5bd670ce-29c8-3369-a8a1-10ce44c7259e")]
[DataRow(3, "ns:URL", "abc", "874a8cb4-4e91-3055-a476-3d3e2ffe375f")]

21
src/modules/launcher/Plugins/Community.PowerToys.Run.Plugin.ValueGenerator.UnitTests/InputParserTests.cs
View File

@@ -12,7 +12,7 @@ using Wox.Plugin;
namespace Community.PowerToys.Run.Plugin.ValueGenerator.UnitTests
{
[TestClass]
public class InputParserTests
public partial class InputParserTests
{
[DataTestMethod]
[DataRow("md5 abc", typeof(Hashing.HashRequest))]
@@ -27,6 +27,8 @@ namespace Community.PowerToys.Run.Plugin.ValueGenerator.UnitTests
[DataRow("uUiD5 ns:URL abc", typeof(GUID.GUIDRequest))]
[DataRow("Guidvv ns:DNS abc", null)]
[DataRow("guidv4", typeof(GUID.GUIDRequest))]
[DataRow("guidv7", typeof(GUID.GUIDRequest))]
[DataRow("GUIDv7", typeof(GUID.GUIDRequest))]
[DataRow("base64 abc", typeof(Base64.Base64Request))]
[DataRow("base99 abc", null)]
[DataRow("base64s abc", null)]
@@ -90,25 +92,22 @@ namespace Community.PowerToys.Run.Plugin.ValueGenerator.UnitTests
private static bool CommandIsKnown(string command)
{
string[] hashes = new string[] { "md5", "sha1", "sha256", "sha384", "sha512", "base64", "base64d" };
string[] hashes = ["md5", "sha1", "sha256", "sha384", "sha512", "base64", "base64d"];
if (hashes.Contains(command.ToLowerInvariant()))
{
return true;
}
Regex regexGuiUUID = new Regex("^(guid|uuid)([1345]{0,1}|v[1345]{1})$", RegexOptions.IgnoreCase | RegexOptions.Compiled);
if (regexGuiUUID.IsMatch(command))
if (GetKnownUuidImplementations().IsMatch(command))
{
return true;
}
string[] uriCommands = new string[] { "url", "urld", "esc:hex", "uesc:hex", "esc:data", "uesc:data" };
if (uriCommands.Contains(command.ToLowerInvariant()))
{
return true;
}
return false;
string[] uriCommands = ["url", "urld", "esc:hex", "uesc:hex", "esc:data", "uesc:data"];
return uriCommands.Contains(command.ToLowerInvariant());
}
[GeneratedRegex("^(guid|uuid)([13457]{0,1}|v[13457]{1})$", RegexOptions.IgnoreCase | RegexOptions.Compiled, "en-US")]
private static partial Regex GetKnownUuidImplementations();
}
}