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Code Issues 32 Packages Projects Releases 10 Wiki Activity

Make WireMockAssertions extendable (#1082)

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This commit is contained in:
Stef Heyenrath
2024-03-12 20:27:12 +01:00
committed by GitHub
parent 5b609915e1
commit 511540a7f1
9 changed files with 216 additions and 141 deletions
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60
src/WireMock.Net.FluentAssertions/Assertions/WireMockAssertions.AtUrl.cs Normal file
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@@ -0,0 +1,60 @@
#pragma warning disable CS1591
using System;
// ReSharper disable once CheckNamespace
namespace WireMock.FluentAssertions;
public partial class WireMockAssertions
{
[CustomAssertion]
public AndWhichConstraint<WireMockAssertions, string> AtAbsoluteUrl(string absoluteUrl, string because = "", params object[] becauseArgs)
{
var (filter, condition) = BuildFilterAndCondition(request => string.Equals(request.AbsoluteUrl, absoluteUrl, StringComparison.OrdinalIgnoreCase));
Execute.Assertion
.BecauseOf(because, becauseArgs)
.Given(() => RequestMessages)
.ForCondition(requests => CallsCount == 0 || requests.Any())
.FailWith(
"Expected {context:wiremockserver} to have been called at address matching the absolute url {0}{reason}, but no calls were made.",
absoluteUrl
)
.Then
.ForCondition(condition)
.FailWith(
"Expected {context:wiremockserver} to have been called at address matching the absolute url {0}{reason}, but didn't find it among the calls to {1}.",
_ => absoluteUrl,
requests => requests.Select(request => request.AbsoluteUrl)
);
FilterRequestMessages(filter);
return new AndWhichConstraint<WireMockAssertions, string>(this, absoluteUrl);
}
[CustomAssertion]
public AndWhichConstraint<WireMockAssertions, string> AtUrl(string url, string because = "", params object[] becauseArgs)
{
var (filter, condition) = BuildFilterAndCondition(request => string.Equals(request.Url, url, StringComparison.OrdinalIgnoreCase));
Execute.Assertion
.BecauseOf(because, becauseArgs)
.Given(() => RequestMessages)
.ForCondition(requests => CallsCount == 0 || requests.Any())
.FailWith(
"Expected {context:wiremockserver} to have been called at address matching the url {0}{reason}, but no calls were made.",
url
)
.Then
.ForCondition(condition)
.FailWith(
"Expected {context:wiremockserver} to have been called at address matching the url {0}{reason}, but didn't find it among the calls to {1}.",
_ => url,
requests => requests.Select(request => request.Url)
);
FilterRequestMessages(filter);
return new AndWhichConstraint<WireMockAssertions, string>(this, url);
}
}

33
src/WireMock.Net.FluentAssertions/Assertions/WireMockAssertions.FromClientIP.cs Normal file
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@@ -0,0 +1,33 @@
#pragma warning disable CS1591
using System;
// ReSharper disable once CheckNamespace
namespace WireMock.FluentAssertions;
public partial class WireMockAssertions
{
[CustomAssertion]
public AndWhichConstraint<WireMockAssertions, string> FromClientIP(string clientIP, string because = "", params object[] becauseArgs)
{
var (filter, condition) = BuildFilterAndCondition(request => string.Equals(request.ClientIP, clientIP, StringComparison.OrdinalIgnoreCase));
Execute.Assertion
.BecauseOf(because, becauseArgs)
.Given(() => RequestMessages)
.ForCondition(requests => CallsCount == 0 || requests.Any())
.FailWith(
"Expected {context:wiremockserver} to have been called from client IP {0}{reason}, but no calls were made.",
clientIP
)
.Then
.ForCondition(condition)
.FailWith(
"Expected {context:wiremockserver} to have been called from client IP {0}{reason}, but didn't find it among the calls from IP(s) {1}.",
_ => clientIP, requests => requests.Select(request => request.ClientIP)
);
FilterRequestMessages(filter);
return new AndWhichConstraint<WireMockAssertions, string>(this, clientIP);
}
}

6
src/WireMock.Net.FluentAssertions/Assertions/WireMockAssertions.UsingMethod.cs
View File

@@ -58,8 +58,8 @@ public partial class WireMockAssertions
Execute.Assertion
.BecauseOf(because, becauseArgs)
.Given(() => _requestMessages)
.ForCondition(requests => _callsCount == 0 || requests.Any())
.Given(() => RequestMessages)
.ForCondition(requests => CallsCount == 0 || requests.Any())
.FailWith(
"Expected {context:wiremockserver} to have been called using method {0}{reason}, but no calls were made.",
method
@@ -72,7 +72,7 @@ public partial class WireMockAssertions
requests => requests.Select(request => request.Method)
);
_requestMessages = filter(_requestMessages).ToList();
FilterRequestMessages(filter);
return new AndConstraint<WireMockAssertions>(this);
}

18
src/WireMock.Net.FluentAssertions/Assertions/WireMockAssertions.WithBody.cs
View File

@@ -70,8 +70,8 @@ public partial class WireMockAssertions
{
Execute.Assertion
.BecauseOf(because, becauseArgs)
.Given(() => _requestMessages)
.ForCondition(requests => _callsCount == 0 || requests.Any())
.Given(() => RequestMessages)
.ForCondition(requests => CallsCount == 0 || requests.Any())
.FailWith(
MessageFormatNoCalls,
matcher.GetPatterns()
@@ -84,7 +84,7 @@ public partial class WireMockAssertions
requests => requests.Select(expression)
);
_requestMessages = filter(_requestMessages).ToList();
FilterRequestMessages(filter);
return new AndConstraint<WireMockAssertions>(this);
}
@@ -100,8 +100,8 @@ public partial class WireMockAssertions
{
Execute.Assertion
.BecauseOf(because, becauseArgs)
.Given(() => _requestMessages)
.ForCondition(requests => _callsCount == 0 || requests.Any())
.Given(() => RequestMessages)
.ForCondition(requests => CallsCount == 0 || requests.Any())
.FailWith(
MessageFormatNoCalls,
matcher.Value
@@ -114,7 +114,7 @@ public partial class WireMockAssertions
requests => requests.Select(expression)
);
_requestMessages = filter(_requestMessages).ToList();
FilterRequestMessages(filter);
return new AndConstraint<WireMockAssertions>(this);
}
@@ -130,8 +130,8 @@ public partial class WireMockAssertions
{
Execute.Assertion
.BecauseOf(because, becauseArgs)
.Given(() => _requestMessages)
.ForCondition(requests => _callsCount == 0 || requests.Any())
.Given(() => RequestMessages)
.ForCondition(requests => CallsCount == 0 || requests.Any())
.FailWith(
MessageFormatNoCalls,
matcher.Value
@@ -144,7 +144,7 @@ public partial class WireMockAssertions
requests => requests.Select(expression)
);
_requestMessages = filter(_requestMessages).ToList();
FilterRequestMessages(filter);
return new AndConstraint<WireMockAssertions>(this);
}

28
src/WireMock.Net.FluentAssertions/Assertions/WireMockAssertions.WithHeader.cs
View File

@@ -8,7 +8,7 @@ namespace WireMock.FluentAssertions;
public partial class WireMockAssertions
{
[CustomAssertion]
public AndConstraint<WireMockAssertions> WitHeaderKey(string expectedKey, string because = "", params object[] becauseArgs)
public AndWhichConstraint<WireMockAssertions, string> WitHeaderKey(string expectedKey, string because = "", params object[] becauseArgs)
{
var (filter, condition) = BuildFilterAndCondition(request =>
{
@@ -17,8 +17,8 @@ public partial class WireMockAssertions
Execute.Assertion
.BecauseOf(because, becauseArgs)
.Given(() => _requestMessages)
.ForCondition(requests => _callsCount == 0 || requests.Any())
.Given(() => RequestMessages)
.ForCondition(requests => CallsCount == 0 || requests.Any())
.FailWith(
"Expected {context:wiremockserver} to have been called with Header {0}{reason}.",
expectedKey
@@ -31,9 +31,9 @@ public partial class WireMockAssertions
requests => requests.Select(request => request.Headers)
);
_requestMessages = filter(_requestMessages).ToList();
FilterRequestMessages(filter);
return new AndConstraint<WireMockAssertions>(this);
return new AndWhichConstraint<WireMockAssertions, string>(this, expectedKey);
}
[CustomAssertion]
@@ -60,8 +60,8 @@ public partial class WireMockAssertions
Execute.Assertion
.BecauseOf(because, becauseArgs)
.Given(() => _requestMessages)
.ForCondition(requests => _callsCount == 0 || requests.Any())
.Given(() => RequestMessages)
.ForCondition(requests => CallsCount == 0 || requests.Any())
.FailWith(
"Expected {context:wiremockserver} to have been called with Header {0} and Values {1}{reason}.",
expectedKey,
@@ -76,7 +76,7 @@ public partial class WireMockAssertions
requests => requests.Select(request => request.Headers)
);
_requestMessages = filter(_requestMessages).ToList();
FilterRequestMessages(filter);
return new AndConstraint<WireMockAssertions>(this);
}
@@ -91,8 +91,8 @@ public partial class WireMockAssertions
Execute.Assertion
.BecauseOf(because, becauseArgs)
.Given(() => _requestMessages)
.ForCondition(requests => _callsCount == 0 || requests.Any())
.Given(() => RequestMessages)
.ForCondition(requests => CallsCount == 0 || requests.Any())
.FailWith(
"Expected {context:wiremockserver} not to have been called with Header {0}{reason}.",
unexpectedKey
@@ -105,7 +105,7 @@ public partial class WireMockAssertions
requests => requests.Select(request => request.Headers)
);
_requestMessages = filter(_requestMessages).ToList();
FilterRequestMessages(filter);
return new AndConstraint<WireMockAssertions>(this);
}
@@ -134,8 +134,8 @@ public partial class WireMockAssertions
Execute.Assertion
.BecauseOf(because, becauseArgs)
.Given(() => _requestMessages)
.ForCondition(requests => _callsCount == 0 || requests.Any())
.Given(() => RequestMessages)
.ForCondition(requests => CallsCount == 0 || requests.Any())
.FailWith(
"Expected {context:wiremockserver} not to have been called with Header {0} and Values {1}{reason}.",
unexpectedKey,
@@ -150,7 +150,7 @@ public partial class WireMockAssertions
requests => requests.Select(request => request.Headers)
);
_requestMessages = filter(_requestMessages).ToList();
FilterRequestMessages(filter);
return new AndConstraint<WireMockAssertions>(this);
}

34
src/WireMock.Net.FluentAssertions/Assertions/WireMockAssertions.WithProxy.cs Normal file
View File

@@ -0,0 +1,34 @@
#pragma warning disable CS1591
using System;
// ReSharper disable once CheckNamespace
namespace WireMock.FluentAssertions;
public partial class WireMockAssertions
{
[CustomAssertion]
public AndWhichConstraint<WireMockAssertions, string> WithProxyUrl(string proxyUrl, string because = "", params object[] becauseArgs)
{
var (filter, condition) = BuildFilterAndCondition(request => string.Equals(request.ProxyUrl, proxyUrl, StringComparison.OrdinalIgnoreCase));
Execute.Assertion
.BecauseOf(because, becauseArgs)
.Given(() => RequestMessages)
.ForCondition(requests => CallsCount == 0 || requests.Any())
.FailWith(
"Expected {context:wiremockserver} to have been called with proxy url {0}{reason}, but no calls were made.",
proxyUrl
)
.Then
.ForCondition(condition)
.FailWith(
"Expected {context:wiremockserver} to have been called with proxy url {0}{reason}, but didn't find it among the calls with {1}.",
_ => proxyUrl,
requests => requests.Select(request => request.ProxyUrl)
);
FilterRequestMessages(filter);
return new AndWhichConstraint<WireMockAssertions, string>(this, proxyUrl);
}
}

129
src/WireMock.Net.FluentAssertions/Assertions/WireMockAssertions.cs
View File

@@ -9,135 +9,36 @@ namespace WireMock.FluentAssertions;
public partial class WireMockAssertions
{
private const string Any = "*";
private readonly int? _callsCount;
private IReadOnlyList<IRequestMessage> _requestMessages;
//private readonly IReadOnlyList<KeyValuePair<string, WireMockList<string>>> _headers;
public const string Any = "*";
public int? CallsCount { get; }
public IReadOnlyList<IRequestMessage> RequestMessages { get; private set; }
public WireMockAssertions(IWireMockServer subject, int? callsCount)
{
_callsCount = callsCount;
_requestMessages = subject.LogEntries.Select(logEntry => logEntry.RequestMessage).ToList();
// _headers = _requestMessages.SelectMany(req => req.Headers).ToList();
CallsCount = callsCount;
RequestMessages = subject.LogEntries.Select(logEntry => logEntry.RequestMessage).ToList();
}
[CustomAssertion]
public AndWhichConstraint<WireMockAssertions, string> AtAbsoluteUrl(string absoluteUrl, string because = "", params object[] becauseArgs)
{
var (filter, condition) = BuildFilterAndCondition(request => string.Equals(request.AbsoluteUrl, absoluteUrl, StringComparison.OrdinalIgnoreCase));
Execute.Assertion
.BecauseOf(because, becauseArgs)
.Given(() => _requestMessages)
.ForCondition(requests => _callsCount == 0 || requests.Any())
.FailWith(
"Expected {context:wiremockserver} to have been called at address matching the absolute url {0}{reason}, but no calls were made.",
absoluteUrl
)
.Then
.ForCondition(condition)
.FailWith(
"Expected {context:wiremockserver} to have been called at address matching the absolute url {0}{reason}, but didn't find it among the calls to {1}.",
_ => absoluteUrl,
requests => requests.Select(request => request.AbsoluteUrl)
);
_requestMessages = filter(_requestMessages).ToList();
return new AndWhichConstraint<WireMockAssertions, string>(this, absoluteUrl);
}
[CustomAssertion]
public AndWhichConstraint<WireMockAssertions, string> AtUrl(string url, string because = "", params object[] becauseArgs)
{
var (filter, condition) = BuildFilterAndCondition(request => string.Equals(request.Url, url, StringComparison.OrdinalIgnoreCase));
Execute.Assertion
.BecauseOf(because, becauseArgs)
.Given(() => _requestMessages)
.ForCondition(requests => _callsCount == 0 || requests.Any())
.FailWith(
"Expected {context:wiremockserver} to have been called at address matching the url {0}{reason}, but no calls were made.",
url
)
.Then
.ForCondition(condition)
.FailWith(
"Expected {context:wiremockserver} to have been called at address matching the url {0}{reason}, but didn't find it among the calls to {1}.",
_ => url,
requests => requests.Select(request => request.Url)
);
_requestMessages = filter(_requestMessages).ToList();
return new AndWhichConstraint<WireMockAssertions, string>(this, url);
}
[CustomAssertion]
public AndWhichConstraint<WireMockAssertions, string> WithProxyUrl(string proxyUrl, string because = "", params object[] becauseArgs)
{
var (filter, condition) = BuildFilterAndCondition(request => string.Equals(request.ProxyUrl, proxyUrl, StringComparison.OrdinalIgnoreCase));
Execute.Assertion
.BecauseOf(because, becauseArgs)
.Given(() => _requestMessages)
.ForCondition(requests => _callsCount == 0 || requests.Any())
.FailWith(
"Expected {context:wiremockserver} to have been called with proxy url {0}{reason}, but no calls were made.",
proxyUrl
)
.Then
.ForCondition(condition)
.FailWith(
"Expected {context:wiremockserver} to have been called with proxy url {0}{reason}, but didn't find it among the calls with {1}.",
_ => proxyUrl,
requests => requests.Select(request => request.ProxyUrl)
);
_requestMessages = filter(_requestMessages).ToList();
return new AndWhichConstraint<WireMockAssertions, string>(this, proxyUrl);
}
[CustomAssertion]
public AndWhichConstraint<WireMockAssertions, string> FromClientIP(string clientIP, string because = "", params object[] becauseArgs)
{
var (filter, condition) = BuildFilterAndCondition(request => string.Equals(request.ClientIP, clientIP, StringComparison.OrdinalIgnoreCase));
Execute.Assertion
.BecauseOf(because, becauseArgs)
.Given(() => _requestMessages)
.ForCondition(requests => _callsCount == 0 || requests.Any())
.FailWith(
"Expected {context:wiremockserver} to have been called from client IP {0}{reason}, but no calls were made.",
clientIP
)
.Then
.ForCondition(condition)
.FailWith(
"Expected {context:wiremockserver} to have been called from client IP {0}{reason}, but didn't find it among the calls from IP(s) {1}.",
_ => clientIP, requests => requests.Select(request => request.ClientIP)
);
_requestMessages = filter(_requestMessages).ToList();
return new AndWhichConstraint<WireMockAssertions, string>(this, clientIP);
}
private (Func<IReadOnlyList<IRequestMessage>, IReadOnlyList<IRequestMessage>> Filter, Func<IReadOnlyList<IRequestMessage>, bool> Condition) BuildFilterAndCondition(Func<IRequestMessage, bool> predicate)
public (Func<IReadOnlyList<IRequestMessage>, IReadOnlyList<IRequestMessage>> Filter, Func<IReadOnlyList<IRequestMessage>, bool> Condition) BuildFilterAndCondition(Func<IRequestMessage, bool> predicate)
{
Func<IReadOnlyList<IRequestMessage>, IReadOnlyList<IRequestMessage>> filter = requests => requests.Where(predicate).ToList();
return (filter, requests => (_callsCount is null && filter(requests).Any()) || _callsCount == filter(requests).Count);
return (filter, requests => (CallsCount is null && filter(requests).Any()) || CallsCount == filter(requests).Count);
}
private (Func<IReadOnlyList<IRequestMessage>, IReadOnlyList<IRequestMessage>> Filter, Func<IReadOnlyList<IRequestMessage>, bool> Condition) BuildFilterAndCondition(Func<IRequestMessage, string?> expression, IStringMatcher matcher)
public (Func<IReadOnlyList<IRequestMessage>, IReadOnlyList<IRequestMessage>> Filter, Func<IReadOnlyList<IRequestMessage>, bool> Condition) BuildFilterAndCondition(Func<IRequestMessage, string?> expression, IStringMatcher matcher)
{
return BuildFilterAndCondition(r => matcher.IsMatch(expression(r)).IsPerfect());
}
private (Func<IReadOnlyList<IRequestMessage>, IReadOnlyList<IRequestMessage>> Filter, Func<IReadOnlyList<IRequestMessage>, bool> Condition) BuildFilterAndCondition(Func<IRequestMessage, object?> expression, IObjectMatcher matcher)
public (Func<IReadOnlyList<IRequestMessage>, IReadOnlyList<IRequestMessage>> Filter, Func<IReadOnlyList<IRequestMessage>, bool> Condition) BuildFilterAndCondition(Func<IRequestMessage, object?> expression, IObjectMatcher matcher)
{
return BuildFilterAndCondition(r => matcher.IsMatch(expression(r)).IsPerfect());
}
public void FilterRequestMessages(Func<IReadOnlyList<IRequestMessage>, IReadOnlyList<IRequestMessage>> filter)
{
RequestMessages = filter(RequestMessages).ToList();
}
}

37
test/WireMock.Net.Tests/FluentAssertions/WireMockAssertionsExtensions.cs Normal file
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@@ -0,0 +1,37 @@
using System;
using System.Linq;
using FluentAssertions;
using FluentAssertions.Execution;
// ReSharper disable once CheckNamespace
namespace WireMock.FluentAssertions;
public static class WireMockAssertionsExtensions
{
[CustomAssertion]
public static AndWhichConstraint<WireMockAssertions, string> AtAbsoluteUrl2(this WireMockAssertions assertions,
string absoluteUrl, string because = "", params object[] becauseArgs)
{
var (filter, condition) = assertions.BuildFilterAndCondition(request => string.Equals(request.AbsoluteUrl, absoluteUrl, StringComparison.OrdinalIgnoreCase));
Execute.Assertion
.BecauseOf(because, becauseArgs)
.Given(() => assertions.RequestMessages)
.ForCondition(requests => assertions.CallsCount == 0 || requests.Any())
.FailWith(
"Expected {context:wiremockserver} to have been called at address matching the absolute url {0}{reason}, but no calls were made.",
absoluteUrl
)
.Then
.ForCondition(condition)
.FailWith(
"Expected {context:wiremockserver} to have been called at address matching the absolute url {0}{reason}, but didn't find it among the calls to {1}.",
_ => absoluteUrl,
requests => requests.Select(request => request.AbsoluteUrl)
);
assertions.FilterRequestMessages(filter);
return new AndWhichConstraint<WireMockAssertions, string>(assertions, absoluteUrl);
}
}

12
test/WireMock.Net.Tests/FluentAssertions/WireMockAssertionsTests.cs
View File

@@ -61,6 +61,16 @@ public class WireMockAssertionsTests : IDisposable
.AtAbsoluteUrl($"http://localhost:{_portUsed}/anyurl");
}
[Fact]
public async Task HaveReceived1Calls_AtAbsoluteUrl2_WhenACallWasMadeToAbsoluteUrl_Should_BeOK()
{
await _httpClient.GetAsync("anyurl").ConfigureAwait(false);
_server.Should()
.HaveReceived(1).Calls()
.AtAbsoluteUrl2($"http://localhost:{_portUsed}/anyurl");
}
[Fact]
public async Task HaveReceived1Calls_AtAbsoluteUrlUsingPost_WhenAPostCallWasMadeToAbsoluteUrl_Should_BeOK()
{
@@ -129,7 +139,7 @@ public class WireMockAssertionsTests : IDisposable
_server.Should()
.HaveReceivedACall()
.WitHeaderKey("Authorization");
.WitHeaderKey("Authorization").Which.Should().StartWith("A");
}
[Fact]