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Code Issues 32 Packages Projects Releases 10 Wiki Activity

Add NotNullOrEmptyMatcher (#625)

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This commit is contained in:
Stef Heyenrath
2021-08-04 16:22:22 +02:00
committed by GitHub
parent 9d0682bff6
commit 0f99e06acc
11 changed files with 916 additions and 729 deletions
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28
src/WireMock.Net/Matchers/IValueMatcher.cs
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@@ -1,15 +1,15 @@
namespace WireMock.Matchers
{
/// <summary>
/// IValueMatcher
/// </summary>
/// <seealso cref="IObjectMatcher" />
public interface IValueMatcher: IObjectMatcher
{
/// <summary>
/// Gets the value (can be a string or an object).
/// </summary>
/// <returns>Value</returns>
object Value { get; }
}
namespace WireMock.Matchers
{
/// <summary>
/// IValueMatcher
/// </summary>
/// <seealso cref="IObjectMatcher" />
public interface IValueMatcher : IObjectMatcher
{
/// <summary>
/// Gets the value (can be a string or an object).
/// </summary>
/// <returns>Value</returns>
object Value { get; }
}
}

52
src/WireMock.Net/Matchers/NotNullOrEmptyMatcher.cs Normal file
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@@ -0,0 +1,52 @@
using System.Linq;
namespace WireMock.Matchers
{
/// <summary>
/// NotNullOrEmptyMatcher
/// </summary>
/// <seealso cref="IObjectMatcher" />
public class NotNullOrEmptyMatcher : IObjectMatcher
{
/// <inheritdoc cref="IMatcher.Name"/>
public string Name => "NotNullOrEmptyMatcher";
/// <inheritdoc cref="IMatcher.MatchBehaviour"/>
public MatchBehaviour MatchBehaviour { get; }
/// <inheritdoc cref="IMatcher.ThrowException"/>
public bool ThrowException { get; }
/// <summary>
/// Initializes a new instance of the <see cref="NotNullOrEmptyMatcher"/> class.
/// </summary>
/// <param name="matchBehaviour">The match behaviour.</param>
public NotNullOrEmptyMatcher(MatchBehaviour matchBehaviour = MatchBehaviour.AcceptOnMatch)
{
MatchBehaviour = matchBehaviour;
}
/// <inheritdoc cref="IObjectMatcher.IsMatch"/>
public double IsMatch(object input)
{
bool match;
switch (input)
{
case string @string:
match = !string.IsNullOrEmpty(@string);
break;
case byte[] bytes:
match = bytes != null && bytes.Any();
break;
default:
match = input != null;
break;
}
return MatchBehaviourHelper.Convert(MatchBehaviour, MatchScores.ToScore(match));
}
}
}

220
src/WireMock.Net/Matchers/RegexMatcher.cs
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@@ -1,113 +1,113 @@
using System;
using System.Linq;
using System.Text.RegularExpressions;
using JetBrains.Annotations;
using WireMock.Validation;
namespace WireMock.Matchers
{
/// <summary>
/// Regular Expression Matcher
/// </summary>
/// <inheritdoc cref="IStringMatcher"/>
/// <inheritdoc cref="IIgnoreCaseMatcher"/>
public class RegexMatcher : IStringMatcher, IIgnoreCaseMatcher
{
private readonly string[] _patterns;
private readonly Regex[] _expressions;
/// <inheritdoc cref="IMatcher.MatchBehaviour"/>
public MatchBehaviour MatchBehaviour { get; }
/// <inheritdoc cref="IMatcher.ThrowException"/>
public bool ThrowException { get; }
/// <summary>
/// Initializes a new instance of the <see cref="RegexMatcher"/> class.
/// </summary>
/// <param name="pattern">The pattern.</param>
/// <param name="ignoreCase">Ignore the case from the pattern.</param>
public RegexMatcher([NotNull, RegexPattern] string pattern, bool ignoreCase = false) : this(new[] { pattern }, ignoreCase)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="RegexMatcher"/> class.
/// </summary>
/// <param name="matchBehaviour">The match behaviour.</param>
/// <param name="pattern">The pattern.</param>
/// <param name="ignoreCase">Ignore the case from the pattern.</param>
public RegexMatcher(MatchBehaviour matchBehaviour, [NotNull, RegexPattern] string pattern, bool ignoreCase = false) : this(matchBehaviour, new[] { pattern }, ignoreCase)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="RegexMatcher"/> class.
/// </summary>
/// <param name="patterns">The patterns.</param>
/// <param name="ignoreCase">Ignore the case from the pattern.</param>
public RegexMatcher([NotNull, RegexPattern] string[] patterns, bool ignoreCase = false) : this(MatchBehaviour.AcceptOnMatch, patterns, ignoreCase)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="RegexMatcher"/> class.
/// </summary>
/// <param name="matchBehaviour">The match behaviour.</param>
/// <param name="patterns">The patterns.</param>
/// <param name="ignoreCase">Ignore the case from the pattern.</param>
/// <param name="throwException">Throw an exception when the internal matching fails because of invalid input.</param>
public RegexMatcher(MatchBehaviour matchBehaviour, [NotNull, RegexPattern] string[] patterns, bool ignoreCase = false, bool throwException = false)
{
Check.NotNull(patterns, nameof(patterns));
_patterns = patterns;
IgnoreCase = ignoreCase;
MatchBehaviour = matchBehaviour;
ThrowException = throwException;
RegexOptions options = RegexOptions.Compiled | RegexOptions.Multiline;
if (ignoreCase)
{
options |= RegexOptions.IgnoreCase;
}
_expressions = patterns.Select(p => new Regex(p, options)).ToArray();
}
/// <inheritdoc cref="IStringMatcher.IsMatch"/>
public virtual double IsMatch(string input)
{
double match = MatchScores.Mismatch;
if (input != null)
{
try
{
match = MatchScores.ToScore(_expressions.Select(e => e.IsMatch(input)));
}
catch (Exception)
{
if (ThrowException)
{
throw;
}
}
using System;
using System.Linq;
using System.Text.RegularExpressions;
using JetBrains.Annotations;
using WireMock.Validation;
namespace WireMock.Matchers
{
/// <summary>
/// Regular Expression Matcher
/// </summary>
/// <inheritdoc cref="IStringMatcher"/>
/// <inheritdoc cref="IIgnoreCaseMatcher"/>
public class RegexMatcher : IStringMatcher, IIgnoreCaseMatcher
{
private readonly string[] _patterns;
private readonly Regex[] _expressions;
/// <inheritdoc cref="IMatcher.MatchBehaviour"/>
public MatchBehaviour MatchBehaviour { get; }
/// <inheritdoc cref="IMatcher.ThrowException"/>
public bool ThrowException { get; }
/// <summary>
/// Initializes a new instance of the <see cref="RegexMatcher"/> class.
/// </summary>
/// <param name="pattern">The pattern.</param>
/// <param name="ignoreCase">Ignore the case from the pattern.</param>
public RegexMatcher([NotNull, RegexPattern] string pattern, bool ignoreCase = false) : this(new[] { pattern }, ignoreCase)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="RegexMatcher"/> class.
/// </summary>
/// <param name="matchBehaviour">The match behaviour.</param>
/// <param name="pattern">The pattern.</param>
/// <param name="ignoreCase">Ignore the case from the pattern.</param>
public RegexMatcher(MatchBehaviour matchBehaviour, [NotNull, RegexPattern] string pattern, bool ignoreCase = false) : this(matchBehaviour, new[] { pattern }, ignoreCase)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="RegexMatcher"/> class.
/// </summary>
/// <param name="patterns">The patterns.</param>
/// <param name="ignoreCase">Ignore the case from the pattern.</param>
public RegexMatcher([NotNull, RegexPattern] string[] patterns, bool ignoreCase = false) : this(MatchBehaviour.AcceptOnMatch, patterns, ignoreCase)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="RegexMatcher"/> class.
/// </summary>
/// <param name="matchBehaviour">The match behaviour.</param>
/// <param name="patterns">The patterns.</param>
/// <param name="ignoreCase">Ignore the case from the pattern.</param>
/// <param name="throwException">Throw an exception when the internal matching fails because of invalid input.</param>
public RegexMatcher(MatchBehaviour matchBehaviour, [NotNull, RegexPattern] string[] patterns, bool ignoreCase = false, bool throwException = false)
{
Check.NotNull(patterns, nameof(patterns));
_patterns = patterns;
IgnoreCase = ignoreCase;
MatchBehaviour = matchBehaviour;
ThrowException = throwException;
RegexOptions options = RegexOptions.Compiled | RegexOptions.Multiline;
if (ignoreCase)
{
options |= RegexOptions.IgnoreCase;
}
return MatchBehaviourHelper.Convert(MatchBehaviour, match);
}
/// <inheritdoc cref="IStringMatcher.GetPatterns"/>
public virtual string[] GetPatterns()
{
return _patterns;
}
/// <inheritdoc cref="IMatcher.Name"/>
public virtual string Name => "RegexMatcher";
/// <inheritdoc cref="IIgnoreCaseMatcher.IgnoreCase"/>
public bool IgnoreCase { get; }
}
_expressions = patterns.Select(p => new Regex(p, options)).ToArray();
}
/// <inheritdoc cref="IStringMatcher.IsMatch"/>
public virtual double IsMatch(string input)
{
double match = MatchScores.Mismatch;
if (input != null)
{
try
{
match = MatchScores.ToScore(_expressions.Select(e => e.IsMatch(input)));
}
catch (Exception)
{
if (ThrowException)
{
throw;
}
}
}
return MatchBehaviourHelper.Convert(MatchBehaviour, match);
}
/// <inheritdoc cref="IStringMatcher.GetPatterns"/>
public virtual string[] GetPatterns()
{
return _patterns;
}
/// <inheritdoc cref="IMatcher.Name"/>
public virtual string Name => "RegexMatcher";
/// <inheritdoc cref="IIgnoreCaseMatcher.IgnoreCase"/>
public bool IgnoreCase { get; }
}
}

16
src/WireMock.Net/Matchers/Request/RequestMessageBodyMatcher.cs
View File

@@ -123,6 +123,22 @@ namespace WireMock.Matchers.Request
private double CalculateMatchScore(IRequestMessage requestMessage, IMatcher matcher)
{
if (matcher is NotNullOrEmptyMatcher notNullOrEmptyMatcher)
{
switch (requestMessage?.BodyData?.DetectedBodyType)
{
case BodyType.Json:
case BodyType.String:
return notNullOrEmptyMatcher.IsMatch(requestMessage.BodyData.BodyAsString);
case BodyType.Bytes:
return notNullOrEmptyMatcher.IsMatch(requestMessage.BodyData.BodyAsBytes);
default:
return MatchScores.Mismatch;
}
}
if (matcher is ExactObjectMatcher exactObjectMatcher)
{
// If the body is a byte array, try to match.

7
src/WireMock.Net/Serialization/MatcherMapper.cs
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@@ -1,4 +1,4 @@
using System;
using System;
using System.Collections.Generic;
using System.Linq;
using JetBrains.Annotations;
@@ -43,7 +43,10 @@ namespace WireMock.Serialization
bool throwExceptionWhenMatcherFails = _settings.ThrowExceptionWhenMatcherFails == true;
switch (matcherName)
{
{
case "NotNullOrEmptyMatcher":
return new NotNullOrEmptyMatcher(matchBehaviour);
case "CSharpCodeMatcher":
if (_settings.AllowCSharpCodeMatcher == true)
{