FluentAssertions - WithBody and WithBodyAsJson and WithBodyAsBytes (#1014)

* WithBody * . * fix * . * .
2026-04-25 10:19:04 +02:00 · 2023-11-04 16:17:23 +01:00
parent 2f29d80336
commit 7160dbdd19
11 changed files with 450 additions and 100 deletions
--- a/src/WireMock.Net.FluentAssertions/Assertions/WireMockAssertions.WithBody.cs
+++ b/src/WireMock.Net.FluentAssertions/Assertions/WireMockAssertions.WithBody.cs
@@ -0,0 +1,151 @@
+#pragma warning disable CS1591
+using System;
+using System.Collections.Generic;
+using WireMock.Matchers;
+
+// ReSharper disable once CheckNamespace
+namespace WireMock.FluentAssertions;
+
+public partial class WireMockAssertions
+{
+    private const string MessageFormatNoCalls = "Expected {context:wiremockserver} to have been called using body {0}{reason}, but no calls were made.";
+    private const string MessageFormat = "Expected {context:wiremockserver} to have been called using body {0}{reason}, but didn't find it among the body {1}.";
+
+    [CustomAssertion]
+    public AndConstraint<WireMockAssertions> WithBody(string body, string because = "", params object[] becauseArgs)
+    {
+        return WithBody(new WildcardMatcher(body), because, becauseArgs);
+    }
+
+    [CustomAssertion]
+    public AndConstraint<WireMockAssertions> WithBodyAsJson(object body, string because = "", params object[] becauseArgs)
+    {
+        return WithBodyAsJson(new JsonMatcher(body), because, becauseArgs);
+    }
+
+    [CustomAssertion]
+    public AndConstraint<WireMockAssertions> WithBodyAsJson(string body, string because = "", params object[] becauseArgs)
+    {
+        return WithBodyAsJson(new JsonMatcher(body), because, becauseArgs);
+    }
+
+    [CustomAssertion]
+    public AndConstraint<WireMockAssertions> WithBodyAsBytes(byte[] body, string because = "", params object[] becauseArgs)
+    {
+        return WithBodyAsBytes(new ExactObjectMatcher(body), because, becauseArgs);
+    }
+
+    [CustomAssertion]
+    public AndConstraint<WireMockAssertions> WithBody(IStringMatcher matcher, string because = "", params object[] becauseArgs)
+    {
+        var (filter, condition) = BuildFilterAndCondition(r => r.Body, matcher);
+
+        return ExecuteAssertionWithBodyStringMatcher(matcher, because, becauseArgs, condition, filter, r => r.Body);
+    }
+
+    [CustomAssertion]
+    public AndConstraint<WireMockAssertions> WithBodyAsJson(IValueMatcher matcher, string because = "", params object[] becauseArgs)
+    {
+        var (filter, condition) = BuildFilterAndCondition(r => r.BodyAsJson, matcher);
+
+        return ExecuteAssertionWithBodyAsJsonValueMatcher(matcher, because, becauseArgs, condition, filter, r => r.BodyAsJson);
+    }
+
+    [CustomAssertion]
+    public AndConstraint<WireMockAssertions> WithBodyAsBytes(ExactObjectMatcher matcher, string because = "", params object[] becauseArgs)
+    {
+        var (filter, condition) = BuildFilterAndCondition(r => r.BodyAsBytes, matcher);
+
+        return ExecuteAssertionWithBodyAsBytesExactObjectMatcher(matcher, because, becauseArgs, condition, filter, r => r.BodyAsBytes);
+    }
+
+    private AndConstraint<WireMockAssertions> ExecuteAssertionWithBodyStringMatcher(
+        IStringMatcher matcher,
+        string because,
+        object[] becauseArgs,
+        Func<IReadOnlyList<IRequestMessage>, bool> condition,
+        Func<IReadOnlyList<IRequestMessage>, IReadOnlyList<IRequestMessage>> filter,
+        Func<IRequestMessage, object?> expression
+    )
+    {
+        Execute.Assertion
+            .BecauseOf(because, becauseArgs)
+            .Given(() => _requestMessages)
+            .ForCondition(requests => _callsCount == 0 || requests.Any())
+            .FailWith(
+                MessageFormatNoCalls,
+                matcher.GetPatterns()
+            )
+            .Then
+            .ForCondition(condition)
+            .FailWith(
+                MessageFormat,
+                _ => matcher.GetPatterns(),
+                requests => requests.Select(expression)
+            );
+
+        _requestMessages = filter(_requestMessages).ToList();
+
+        return new AndConstraint<WireMockAssertions>(this);
+    }
+
+    private AndConstraint<WireMockAssertions> ExecuteAssertionWithBodyAsJsonValueMatcher(
+        IValueMatcher matcher,
+        string because,
+        object[] becauseArgs,
+        Func<IReadOnlyList<IRequestMessage>, bool> condition,
+        Func<IReadOnlyList<IRequestMessage>, IReadOnlyList<IRequestMessage>> filter,
+        Func<IRequestMessage, object?> expression
+    )
+    {
+        Execute.Assertion
+            .BecauseOf(because, becauseArgs)
+            .Given(() => _requestMessages)
+            .ForCondition(requests => _callsCount == 0 || requests.Any())
+            .FailWith(
+                MessageFormatNoCalls,
+                matcher.Value
+            )
+            .Then
+            .ForCondition(condition)
+            .FailWith(
+                MessageFormat,
+                _ => matcher.Value,
+                requests => requests.Select(expression)
+            );
+
+        _requestMessages = filter(_requestMessages).ToList();
+
+        return new AndConstraint<WireMockAssertions>(this);
+    }
+
+    private AndConstraint<WireMockAssertions> ExecuteAssertionWithBodyAsBytesExactObjectMatcher(
+        ExactObjectMatcher matcher,
+        string because,
+        object[] becauseArgs,
+        Func<IReadOnlyList<IRequestMessage>, bool> condition,
+        Func<IReadOnlyList<IRequestMessage>, IReadOnlyList<IRequestMessage>> filter,
+        Func<IRequestMessage, object?> expression
+    )
+    {
+        Execute.Assertion
+            .BecauseOf(because, becauseArgs)
+            .Given(() => _requestMessages)
+            .ForCondition(requests => _callsCount == 0 || requests.Any())
+            .FailWith(
+                MessageFormatNoCalls,
+                matcher.ValueAsObject ?? matcher.ValueAsBytes
+            )
+            .Then
+            .ForCondition(condition)
+            .FailWith(
+                MessageFormat,
+                _ => matcher.ValueAsObject ?? matcher.ValueAsBytes,
+                requests => requests.Select(expression)
+            );
+
+        _requestMessages = filter(_requestMessages).ToList();
+
+        return new AndConstraint<WireMockAssertions>(this);
+    }
+}