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Add WithProbability (#922)

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* WithProbability

* fix

* x

* ,

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* .

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This commit is contained in:
Stef Heyenrath
2023-04-12 20:48:53 +02:00
committed by GitHub
parent f3d52adbb2
commit 090e0eb437
36 changed files with 442 additions and 274 deletions
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52
test/WireMock.Net.Tests/Owin/MappingMatcherTests.cs
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@@ -6,6 +6,7 @@ using WireMock.Logging;
using WireMock.Matchers.Request;
using WireMock.Models;
using WireMock.Owin;
using WireMock.Services;
using WireMock.Util;
using Xunit;
@@ -14,6 +15,8 @@ namespace WireMock.Net.Tests.Owin;
public class MappingMatcherTests
{
private readonly Mock<IWireMockMiddlewareOptions> _optionsMock;
private readonly Mock<IRandomizerDoubleBetween0And1> _randomizerDoubleBetween0And1Mock;
private readonly MappingMatcher _sut;
public MappingMatcherTests()
@@ -29,7 +32,10 @@ public class MappingMatcherTests
loggerMock.Setup(l => l.Error(It.IsAny<string>()));
_optionsMock.Setup(o => o.Logger).Returns(loggerMock.Object);
_sut = new MappingMatcher(_optionsMock.Object);
_randomizerDoubleBetween0And1Mock = new Mock<IRandomizerDoubleBetween0And1>();
_randomizerDoubleBetween0And1Mock.Setup(r => r.Generate()).Returns(0.0);
_sut = new MappingMatcher(_optionsMock.Object, _randomizerDoubleBetween0And1Mock.Object);
}
[Fact]
@@ -76,8 +82,8 @@ public class MappingMatcherTests
var guid2 = Guid.Parse("00000000-0000-0000-0000-000000000002");
var mappings = InitMappings
(
(guid1, new[] { 0.1 }),
(guid2, new[] { 1.0 })
(guid1, new[] { 0.1 }, null),
(guid2, new[] { 1.0 }, null)
);
_optionsMock.Setup(o => o.Mappings).Returns(mappings);
@@ -104,8 +110,8 @@ public class MappingMatcherTests
var guid2 = Guid.Parse("00000000-0000-0000-0000-000000000002");
var mappings = InitMappings
(
(guid1, new[] { 0.1 }),
(guid2, new[] { 0.9 })
(guid1, new[] { 0.1 }, null),
(guid2, new[] { 0.9 }, null)
);
_optionsMock.Setup(o => o.Mappings).Returns(mappings);
@@ -131,8 +137,8 @@ public class MappingMatcherTests
_optionsMock.SetupGet(o => o.AllowPartialMapping).Returns(true);
var mappings = InitMappings(
(guid1, new[] { 0.1 }),
(guid2, new[] { 0.9 })
(guid1, new[] { 0.1 }, null),
(guid2, new[] { 0.9 }, null)
);
_optionsMock.Setup(o => o.Mappings).Returns(mappings);
@@ -158,8 +164,8 @@ 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 }),
(guid2, new[] { 1.0, 1.0 })
(guid1, new[] { 1.0 }, null),
(guid2, new[] { 1.0, 1.0 }, null)
);
_optionsMock.Setup(o => o.Mappings).Returns(mappings);
@@ -178,7 +184,31 @@ public class MappingMatcherTests
result.Partial.RequestMatchResult.AverageTotalScore.Should().Be(1.0);
}
private static ConcurrentDictionary<Guid, IMapping> InitMappings(params (Guid guid, double[] scores)[] matches)
[Fact]
public void MappingMatcher_FindBestMatch_WhenProbabilityFailsFirst_ShouldReturnSecondMatch()
{
// Assign
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 }, 1.0),
(guid2, new[] { 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(guid2);
result.Match.RequestMatchResult.AverageTotalScore.Should().Be(1.0);
}
private static ConcurrentDictionary<Guid, IMapping> InitMappings(params (Guid guid, double[] scores, double? probability)[] matches)
{
var mappings = new ConcurrentDictionary<Guid, IMapping>();
@@ -193,6 +223,8 @@ public class MappingMatcherTests
requestMatchResult.AddScore(typeof(object), score);
}
mappingMock.SetupGet(m => m.Probability).Returns(match.probability);
mappingMock.Setup(m => m.GetRequestMatchResult(It.IsAny<RequestMessage>(), It.IsAny<string>())).Returns(requestMatchResult);
mappings.TryAdd(match.guid, mappingMock.Object);