# Summary

Class: | WireMock.Matchers.Request.RequestMessageParamMatcher
Assembly: | WireMock.Net
File(s): | C:\Users\azureuser\Documents\Github\WireMock.Net\src\WireMock.Net\Matchers\Request\RequestMessageParamMatcher.cs
Covered lines: | 46
Uncovered lines: | 1
Coverable lines: | 47
Total lines: | 120
Line coverage: | 97.8%
Branch coverage: | 85%

# Metrics

Method | Cyclomatic complexity | NPath complexity | Sequence coverage | Branch coverage
--- | --- | --- | --- | ---
GetMatchingScore(...) | 0 | 0 | 1 | 0
IsMatch(...) | 0 | 0 | 0.955 | 0.889
.ctor(...) | 0 | 0 | 1 | 0
.ctor(...) | 0 | 0 | 1 | 0.5
.ctor(...) | 0 | 0 | 1 | 0
.ctor(...) | 0 | 0 | 1 | 0

# File(s)

## C:\Users\azureuser\Documents\Github\WireMock.Net\src\WireMock.Net\Matchers\Request\RequestMessageParamMatcher.cs

| # | Line |  | Line coverage
--- | --- | --- | --- | ---
|  | `1` |  | `using System;`
|  | `2` |  | `using System.Collections.Generic;`
|  | `3` |  | `using System.Linq;`
|  | `4` |  | `using JetBrains.Annotations;`
|  | `5` |  | `using WireMock.Util;`
|  | `6` |  | `using WireMock.Validation;`
|  | `7` |  | ``
|  | `8` |  | `namespace WireMock.Matchers.Request`
|  | `9` |  | `{`
|  | `10` |  | `/// <summary>`
|  | `11` |  | `/// The request parameters matcher.`
|  | `12` |  | `/// </summary>`
|  | `13` |  | `public class RequestMessageParamMatcher : IRequestMatcher`
|  | `14` |  | `{`
|  | `15` |  | `private readonly MatchBehaviour _matchBehaviour;`
|  | `16` |  | ``
|  | `17` |  | `/// <summary>`
|  | `18` |  | `/// The funcs`
|  | `19` |  | `/// </summary>`
| 11 | `20` |  | `public Func<IDictionary<string, WireMockList<string>>, bool>[] Funcs { get; }`
|  | `21` |  | ``
|  | `22` |  | `/// <summary>`
|  | `23` |  | `/// The key`
|  | `24` |  | `/// </summary>`
| 9 | `25` |  | `public string Key { get; }`
|  | `26` |  | ``
|  | `27` |  | `/// <summary>`
|  | `28` |  | `/// The matchers.`
|  | `29` |  | `/// </summary>`
| 26 | `30` |  | `public IReadOnlyList<IStringMatcher> Matchers { get; }`
|  | `31` |  | ``
|  | `32` |  | `/// <summary>`
|  | `33` |  | `/// Initializes a new instance of the <see cref="RequestMessageParamMatcher"/> class.`
|  | `34` |  | `/// </summary>`
|  | `35` |  | `/// <param name="matchBehaviour">The match behaviour.</param>`
|  | `36` |  | `/// <param name="key">The key.</param>`
| 3 | `37` |  | `public RequestMessageParamMatcher(MatchBehaviour matchBehaviour, [NotNull] string key) : this(matchBehaviour, ke`
| 3 | `38` |  | `{`
| 3 | `39` |  | `}`
|  | `40` |  | ``
|  | `41` |  | `/// <summary>`
|  | `42` |  | `/// Initializes a new instance of the <see cref="RequestMessageParamMatcher"/> class.`
|  | `43` |  | `/// </summary>`
|  | `44` |  | `/// <param name="matchBehaviour">The match behaviour.</param>`
|  | `45` |  | `/// <param name="key">The key.</param>`
|  | `46` |  | `/// <param name="values">The values.</param>`
| 18 | `47` |  | `public RequestMessageParamMatcher(MatchBehaviour matchBehaviour, [NotNull] string key, [CanBeNull] string[] valu`
| 7 | `48` |  | `{`
| 7 | `49` |  | `}`
|  | `50` |  | ``
|  | `51` |  | `/// <summary>`
|  | `52` |  | `/// Initializes a new instance of the <see cref="RequestMessageParamMatcher"/> class.`
|  | `53` |  | `/// </summary>`
|  | `54` |  | `/// <param name="matchBehaviour">The match behaviour.</param>`
|  | `55` |  | `/// <param name="key">The key.</param>`
|  | `56` |  | `/// <param name="matchers">The matchers.</param>`
| 13 | `57` |  | `public RequestMessageParamMatcher(MatchBehaviour matchBehaviour, [NotNull] string key, [CanBeNull] IStringMatche`
| 13 | `58` |  | `{`
| 13 | `59` |  | `Check.NotNull(key, nameof(key));`
|  | `60` |  | ``
| 13 | `61` |  | `_matchBehaviour = matchBehaviour;`
| 13 | `62` |  | `Key = key;`
| 13 | `63` |  | `Matchers = matchers;`
| 13 | `64` |  | `}`
|  | `65` |  | ``
|  | `66` |  | `/// <summary>`
|  | `67` |  | `/// Initializes a new instance of the <see cref="RequestMessageParamMatcher"/> class.`
|  | `68` |  | `/// </summary>`
|  | `69` |  | `/// <param name="funcs">The funcs.</param>`
| 1 | `70` |  | `public RequestMessageParamMatcher([NotNull] params Func<IDictionary<string, WireMockList<string>>, bool>[] funcs`
| 1 | `71` |  | `{`
| 1 | `72` |  | `Check.NotNull(funcs, nameof(funcs));`
|  | `73` |  | ``
| 1 | `74` |  | `Funcs = funcs;`
| 1 | `75` |  | `}`
|  | `76` |  | ``
|  | `77` |  | `/// <inheritdoc cref="IRequestMatcher.GetMatchingScore"/>`
|  | `78` |  | `public double GetMatchingScore(RequestMessage requestMessage, RequestMatchResult requestMatchResult)`
| 10 | `79` |  | `{`
| 10 | `80` |  | `double score = MatchBehaviourHelper.Convert(_matchBehaviour, IsMatch(requestMessage));`
| 10 | `81` |  | `return requestMatchResult.AddScore(GetType(), score);`
| 10 | `82` |  | `}`
|  | `83` |  | ``
|  | `84` |  | `private double IsMatch(RequestMessage requestMessage)`
| 10 | `85` |  | `{`
| 10 | `86` |  | `if (Funcs != null)`
| 1 | `87` |  | `{`
| 2 | `88` |  | `return MatchScores.ToScore(requestMessage.Query != null && Funcs.Any(f => f(requestMessage.Query)));`
|  | `89` |  | `}`
|  | `90` |  | ``
| 9 | `91` |  | `WireMockList<string> valuesPresentInRequestMessage = requestMessage.GetParameter(Key);`
| 9 | `92` |  | `if (valuesPresentInRequestMessage == null)`
| 1 | `93` |  | `{`
|  | `94` |  | `// Key is not present at all, just return Mismatch`
| 1 | `95` |  | `return MatchScores.Mismatch;`
|  | `96` |  | `}`
|  | `97` |  | ``
| 8 | `98` |  | `if (Matchers != null && Matchers.Any())`
| 5 | `99` |  | `{`
|  | `100` |  | `// Matchers are defined, just use the matchers to calculate the match score.`
| 5 | `101` |  | `var scores = new List<double>();`
| 31 | `102` |  | `foreach (string valuePresentInRequestMessage in valuesPresentInRequestMessage)`
| 8 | `103` |  | `{`
| 24 | `104` |  | `double score = Matchers.Max(m => m.IsMatch(valuePresentInRequestMessage));`
| 8 | `105` |  | `scores.Add(score);`
| 8 | `106` |  | `}`
|  | `107` |  | ``
| 5 | `108` |  | `return scores.Any() ? scores.Average() : MatchScores.Mismatch;`
|  | `109` |  | `}`
|  | `110` |  | ``
| 3 | `111` |  | `if (Matchers == null || !Matchers.Any())`
| 3 | `112` |  | `{`
|  | `113` |  | `// Matchers are null or not defined, and Key is present, just return Perfect.`
| 3 | `114` |  | `return MatchScores.Perfect;`
|  | `115` |  | `}`
|  | `116` |  | ``
| 0 | `117` |  | `return MatchScores.Mismatch;`
| 10 | `118` |  | `}`
|  | `119` |  | `}`
|  | `120` |  | `}`

# Methods/Properties

Funcs()
Key()
Matchers()
.ctor(WireMock.Matchers.MatchBehaviour,System.String)
.ctor(WireMock.Matchers.MatchBehaviour,System.String,System.String[])
.ctor(WireMock.Matchers.MatchBehaviour,System.String,WireMock.Matchers.IStringMatcher[])
.ctor(System.Func`2<System.Collections.Generic.IDictionary`2<System.String,WireMock.Util.WireMockList`1<System.String>>,System.Boolean>[])
GetMatchingScore(WireMock.RequestMessage,WireMock.Matchers.Request.RequestMatchResult)
IsMatch(WireMock.RequestMessage)