Fix WithProbability logic (#1367)

* Fix WithProbability logic

* .

* FIX

* Update src/WireMock.Net.Minimal/Owin/MappingMatcher.cs

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
This commit is contained in:
Stef Heyenrath
2025-10-22 10:16:59 +02:00
committed by GitHub
parent e3f3e0a8f2
commit 5885324dfb
5 changed files with 107 additions and 54 deletions

View File

@@ -9,7 +9,6 @@ using WireMock.Matchers.Request;
using WireMock.Models;
using WireMock.Owin;
using WireMock.Services;
using WireMock.Util;
using Xunit;
namespace WireMock.Net.Tests.Owin;
@@ -26,7 +25,7 @@ public class MappingMatcherTests
_optionsMock = new Mock<IWireMockMiddlewareOptions>();
_optionsMock.SetupAllProperties();
_optionsMock.Setup(o => o.Mappings).Returns(new ConcurrentDictionary<Guid, IMapping>());
_optionsMock.Setup(o => o.LogEntries).Returns(new ConcurrentObservableCollection<LogEntry>());
_optionsMock.Setup(o => o.LogEntries).Returns([]);
_optionsMock.Setup(o => o.Scenarios).Returns(new ConcurrentDictionary<string, ScenarioState>());
var loggerMock = new Mock<IWireMockLogger>();
@@ -35,7 +34,7 @@ public class MappingMatcherTests
_optionsMock.Setup(o => o.Logger).Returns(loggerMock.Object);
_randomizerDoubleBetween0And1Mock = new Mock<IRandomizerDoubleBetween0And1>();
_randomizerDoubleBetween0And1Mock.Setup(r => r.Generate()).Returns(0.0);
_randomizerDoubleBetween0And1Mock.Setup(r => r.Generate()).Returns(0.5);
_sut = new MappingMatcher(_optionsMock.Object, _randomizerDoubleBetween0And1Mock.Object);
}
@@ -84,8 +83,8 @@ public class MappingMatcherTests
var guid2 = Guid.Parse("00000000-0000-0000-0000-000000000002");
var mappings = InitMappings
(
(guid1, new[] { 0.1 }, null),
(guid2, new[] { 1.0 }, null)
(guid1, [0.1], null),
(guid2, [1.0], null)
);
_optionsMock.Setup(o => o.Mappings).Returns(mappings);
@@ -112,8 +111,8 @@ public class MappingMatcherTests
var guid2 = Guid.Parse("00000000-0000-0000-0000-000000000002");
var mappings = InitMappings
(
(guid1, new[] { 0.1 }, null),
(guid2, new[] { 0.9 }, null)
(guid1, [0.1], null),
(guid2, [0.9], null)
);
_optionsMock.Setup(o => o.Mappings).Returns(mappings);
@@ -139,8 +138,8 @@ public class MappingMatcherTests
_optionsMock.SetupGet(o => o.AllowPartialMapping).Returns(true);
var mappings = InitMappings(
(guid1, new[] { 0.1 }, null),
(guid2, new[] { 0.9 }, null)
(guid1, [0.1], null),
(guid2, [0.9], null)
);
_optionsMock.Setup(o => o.Mappings).Returns(mappings);
@@ -166,8 +165,8 @@ public class MappingMatcherTests
var guid1 = Guid.Parse("00000000-0000-0000-0000-000000000001");
var guid2 = Guid.Parse("00000000-0000-0000-0000-000000000002");
var mappings = InitMappings(
(guid1, new[] { 1.0 }, null),
(guid2, new[] { 1.0, 1.0 }, null)
(guid1, [1.0], null),
(guid2, [1.0, 1.0], null)
);
_optionsMock.Setup(o => o.Mappings).Returns(mappings);
@@ -187,15 +186,15 @@ public class MappingMatcherTests
}
[Fact]
public void MappingMatcher_FindBestMatch_WhenProbabilityFailsFirst_ShouldReturnSecondMatch()
public void MappingMatcher_FindBestMatch_WhenProbabilityDoesNotMatch_ShouldReturnNormalMatch()
{
// Assign
var guid1 = Guid.Parse("00000000-0000-0000-0000-000000000001");
var guid2 = Guid.Parse("00000000-0000-0000-0000-000000000002");
var withProbability = Guid.Parse("00000000-0000-0000-0000-000000000001");
var noProbability = Guid.Parse("00000000-0000-0000-0000-000000000002");
var mappings = InitMappings
(
(guid1, new[] { 1.0 }, 1.0),
(guid2, new[] { 1.0 }, null)
(withProbability, [1.0], 0.4),
(noProbability, [1.0], null)
);
_optionsMock.Setup(o => o.Mappings).Returns(mappings);
@@ -206,8 +205,30 @@ public class MappingMatcherTests
// Assert
result.Match.Should().NotBeNull();
result.Match!.Mapping.Guid.Should().Be(guid2);
result.Match.RequestMatchResult.AverageTotalScore.Should().Be(1.0);
result.Match!.Mapping.Guid.Should().Be(noProbability);
}
[Fact]
public void MappingMatcher_FindBestMatch_WhenProbabilityDoesMatch_ShouldReturnProbabilityMatch()
{
// Assign
var withProbability = Guid.Parse("00000000-0000-0000-0000-000000000001");
var noProbability = Guid.Parse("00000000-0000-0000-0000-000000000002");
var mappings = InitMappings
(
(withProbability, [1.0], 0.6),
(noProbability, [1.0], null)
);
_optionsMock.Setup(o => o.Mappings).Returns(mappings);
var request = new RequestMessage(new UrlDetails("http://localhost/foo"), "GET", "::1");
// Act
var result = _sut.FindBestMatch(request);
// Assert
result.Match.Should().NotBeNull();
result.Match!.Mapping.Guid.Should().Be(withProbability);
}
private static ConcurrentDictionary<Guid, IMapping> InitMappings(params (Guid guid, double[] scores, double? probability)[] matches)

View File

@@ -32,7 +32,7 @@ public partial class WireMockServerTests
var response = await server.CreateClient().GetAsync(requestUri).ConfigureAwait(false);
// Assert
Assert.True(new[] { HttpStatusCode.OK, HttpStatusCode.InternalServerError }.Contains(response.StatusCode));
Assert.Contains(response.StatusCode, [HttpStatusCode.OK, HttpStatusCode.InternalServerError]);
server.Stop();
}