Stef negate matcher (#134)

* RejectOnMatch (wip)

* RejectOnMatch (wip)

* RejectOnMatch (wip)

* RejectOnMatch (wip)

* docs: improve sample app matcher to show use of reject on match

* Reworked code review comments
This commit is contained in:
Alastair Crabtree
2018-05-12 11:51:56 +01:00
committed by Stef Heyenrath
parent 7cf283ec13
commit a8ddd31c9c
53 changed files with 1076 additions and 394 deletions

View File

@@ -17,38 +17,52 @@ namespace WireMock.Matchers
{
private readonly string[] _patterns;
/// <inheritdoc cref="IMatcher.MatchBehaviour"/>
public MatchBehaviour MatchBehaviour { get; }
/// <summary>
/// Initializes a new instance of the <see cref="XPathMatcher"/> class.
/// </summary>
/// <param name="patterns">The patterns.</param>
public XPathMatcher([NotNull] params string[] patterns)
public XPathMatcher([NotNull] params string[] patterns) : this(MatchBehaviour.AcceptOnMatch, patterns)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="XPathMatcher"/> class.
/// </summary>
/// <param name="matchBehaviour">The match behaviour.</param>
/// <param name="patterns">The patterns.</param>
public XPathMatcher(MatchBehaviour matchBehaviour, [NotNull] params string[] patterns)
{
Check.NotNull(patterns, nameof(patterns));
MatchBehaviour = matchBehaviour;
_patterns = patterns;
}
/// <inheritdoc cref="IStringMatcher.IsMatch"/>
public double IsMatch(string input)
{
if (input == null)
double match = MatchScores.Mismatch;
if (input != null)
{
return MatchScores.Mismatch;
try
{
var nav = new XmlDocument { InnerXml = input }.CreateNavigator();
#if NETSTANDARD1_3
match = MatchScores.ToScore(_patterns.Select(p => true.Equals(nav.Evaluate($"boolean({p})"))));
#else
match = MatchScores.ToScore(_patterns.Select(p => true.Equals(nav.XPath2Evaluate($"boolean({p})"))));
#endif
}
catch (Exception)
{
// just ignore exception
}
}
try
{
var nav = new XmlDocument { InnerXml = input }.CreateNavigator();
#if NETSTANDARD1_3
return MatchScores.ToScore(_patterns.Select(p => true.Equals(nav.Evaluate($"boolean({p})"))));
#else
return MatchScores.ToScore(_patterns.Select(p => true.Equals(nav.XPath2Evaluate($"boolean({p})"))));
#endif
}
catch (Exception)
{
return MatchScores.Mismatch;
}
return MatchBehaviourHelper.Convert(MatchBehaviour, match);
}
/// <inheritdoc cref="IStringMatcher.GetPatterns"/>
@@ -57,10 +71,7 @@ namespace WireMock.Matchers
return _patterns;
}
/// <inheritdoc cref="IMatcher.GetName"/>
public string GetName()
{
return "XPathMatcher";
}
/// <inheritdoc cref="IMatcher.Name"/>
public string Name => "XPathMatcher";
}
}