Add NotNullOrEmptyMatcher (#625)

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

6
.editorconfig Normal file
View File

@@ -0,0 +1,6 @@
[*]
indent_style = space
indent_size = 4
end_of_line = crlf
charset = utf-8
trim_trailing_whitespace = true

View File

@@ -4,7 +4,7 @@
</PropertyGroup>
<PropertyGroup>
<VersionPrefix>1.4.19-preview-01</VersionPrefix>
<VersionPrefix>1.4.19</VersionPrefix>
<PackageReleaseNotes>See CHANGELOG.md</PackageReleaseNotes>
<PackageIconUrl>https://raw.githubusercontent.com/WireMock-Net/WireMock.Net/master/WireMock.Net-Logo.png</PackageIconUrl>
<PackageProjectUrl>https://github.com/WireMock-Net/WireMock.Net</PackageProjectUrl>

View File

@@ -1,7 +1,7 @@
Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio Version 16
VisualStudioVersion = 16.0.30114.105
# Visual Studio Version 17
VisualStudioVersion = 17.0.31521.260
MinimumVisualStudioVersion = 10.0.40219.1
Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "src", "src", "{8F890C6F-9ACC-438D-928A-AD61CDA862F2}"
EndProject
@@ -21,6 +21,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "examples", "examples", "{98
EndProject
Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{7EFB2C5B-1BB2-4AAF-BC9F-216ED80C594D}"
ProjectSection(SolutionItems) = preProject
.editorconfig = .editorconfig
.gitignore = .gitignore
azure-pipelines-ci-linux.yml = azure-pipelines-ci-linux.yml
azure-pipelines-ci.yml = azure-pipelines-ci.yml

View File

@@ -1,4 +1,4 @@
namespace WireMock.Matchers
namespace WireMock.Matchers
{
/// <summary>
/// IValueMatcher

View File

@@ -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));
}
}
}

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.

View File

@@ -1,4 +1,4 @@
using System;
using System;
using System.Collections.Generic;
using System.Linq;
using JetBrains.Annotations;
@@ -44,6 +44,9 @@ namespace WireMock.Serialization
switch (matcherName)
{
case "NotNullOrEmptyMatcher":
return new NotNullOrEmptyMatcher(matchBehaviour);
case "CSharpCodeMatcher":
if (_settings.AllowCSharpCodeMatcher == true)
{

View File

@@ -0,0 +1,60 @@
using FluentAssertions;
using NFluent;
using WireMock.Matchers;
using Xunit;
namespace WireMock.Net.Tests.Matchers
{
public class NotNullOrEmptyMatcherTests
{
[Fact]
public void NotNullOrEmptyMatcher_GetName()
{
// Act
var matcher = new NotNullOrEmptyMatcher();
string name = matcher.Name;
// Assert
Check.That(name).Equals("NotNullOrEmptyMatcher");
}
[Theory]
[InlineData(null, 0.0)]
[InlineData(new byte[0], 0.0)]
[InlineData(new byte[] { 48 }, 1.0)]
public void NotNullOrEmptyMatcher_IsMatch_ByteArray(byte[] data, double expected)
{
// Act
var matcher = new NotNullOrEmptyMatcher();
double result = matcher.IsMatch(data);
// Assert
result.Should().Be(expected);
}
[Theory]
[InlineData(null, 0.0)]
[InlineData("", 0.0)]
[InlineData("x", 1.0)]
public void NotNullOrEmptyMatcher_IsMatch_String(string data, double expected)
{
// Act
var matcher = new NotNullOrEmptyMatcher();
double result = matcher.IsMatch(data);
// Assert
result.Should().Be(expected);
}
[Fact]
public void NotNullOrEmptyMatcher_IsMatch_Json()
{
// Act
var matcher = new NotNullOrEmptyMatcher();
double result = matcher.IsMatch(new { x = "x" });
// Assert
result.Should().Be(1.0);
}
}
}

View File

@@ -1,8 +1,9 @@
using System;
using System;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using FluentAssertions;
using Moq;
using NFluent;
using WireMock.Matchers;
@@ -209,6 +210,54 @@ namespace WireMock.Net.Tests.RequestMatchers
Check.That(score).IsEqualTo(1.0d);
}
[Theory]
[InlineData(null, 0.0)]
[InlineData(new byte[0], 0.0)]
[InlineData(new byte[] { 48 }, 1.0)]
public void RequestMessageBodyMatcher_GetMatchingScore_BodyAsBytes_NotNullOrEmptyObjectMatcher(byte[] bytes, double expected)
{
// Assign
var body = new BodyData
{
BodyAsBytes = bytes,
DetectedBodyType = BodyType.Bytes
};
var requestMessage = new RequestMessage(new UrlDetails("http://localhost"), "GET", "127.0.0.1", body);
var matcher = new RequestMessageBodyMatcher(new NotNullOrEmptyMatcher());
// Act
var result = new RequestMatchResult();
double score = matcher.GetMatchingScore(requestMessage, result);
// Assert
score.Should().Be(expected);
}
[Theory]
[InlineData(null, 0.0)]
[InlineData("", 0.0)]
[InlineData("x", 1.0)]
public void RequestMessageBodyMatcher_GetMatchingScore_BodyAsString_NotNullOrEmptyObjectMatcher(string data, double expected)
{
// Assign
var body = new BodyData
{
BodyAsString = data,
DetectedBodyType = BodyType.String
};
var requestMessage = new RequestMessage(new UrlDetails("http://localhost"), "GET", "127.0.0.1", body);
var matcher = new RequestMessageBodyMatcher(new NotNullOrEmptyMatcher());
// Act
var result = new RequestMatchResult();
double score = matcher.GetMatchingScore(requestMessage, result);
// Assert
score.Should().Be(expected);
}
[Theory]
[InlineData(new byte[] { 1 })]
[InlineData(new byte[] { 48 })]

View File

@@ -1,4 +1,4 @@
using System;
using System;
using FluentAssertions;
using NFluent;
using WireMock.Admin.Mappings;