Merge 5f35832 into db4562b

fluentassertions · Apr 14, 2022 · 1bf35a9 · 1bf35a9
2 parents db4562b + 5f35832
commit 1bf35a9
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diff --git a/Tests/FluentAssertions.Specs/Primitives/DateTimeAssertionSpecs.cs b/Tests/FluentAssertions.Specs/Primitives/DateTimeAssertionSpecs.cs
@@ -2240,5 +2240,20 @@ public void When_a_value_is_one_of_the_specified_values_it_should_succeed_when_d
         }
 
         #endregion
+
+        [Fact]
+        public void Calling_equal_on_a_date_time_assertion_it_throws()
+        {
+            // Arrange
+            var expectation = 1.January(0001).At(0, 0, 45);
+            var subject = 1.January(0001).At(0, 0, 30);
+
+            // Act
+            Action action = () => subject.Should().BeLessThan(5.Seconds()).Equals(expectation);
+
+            // Assert
+            action.Should().Throw<NotSupportedException>()
+                .WithMessage("Calling Equals on Assertion classes is not supported.");
+        }
     }
 }
diff --git a/Tests/FluentAssertions.Specs/Primitives/DateTimeOffsetAssertionSpecs.cs b/Tests/FluentAssertions.Specs/Primitives/DateTimeOffsetAssertionSpecs.cs
@@ -2469,5 +2469,35 @@ public void When_a_value_is_one_of_the_specified_values_it_should_succeed_when_d
         }
 
         #endregion
+
+        [Fact]
+        public void Calling_equals_on_a_date_time_offset_throws_an_exception()
+        {
+            // Arrange
+            DateTimeOffset tmp = new DateTime(2016, 06, 03);
+            var subject = tmp.Should();
+
+            // Act
+            Action act = () => subject.Equals(new object());
+
+            // Assert
+            act.Should().Throw<NotSupportedException>()
+                .WithMessage("Calling Equals on Assertion classes is not supported.");
+        }
+
+        [Fact]
+        public void Calling_equals_on_a_date_time_offset_range_throws_an_exception()
+        {
+            // Arrange
+            var expectation = 1.January(0001).At(0, 0, 40).WithOffset(0.Hours());
+            var subject = 1.January(0001).At(0, 0, 30).WithOffset(0.Hours());
+
+            // Act
+            Action action = () => subject.Should().BeMoreThan(5.Seconds()).Equals(expectation);
+
+            // Assert
+            action.Should().Throw<NotSupportedException>()
+                .WithMessage("Calling Equals on Assertion classes is not supported.");
+        }
     }
 }
diff --git a/Tests/FluentAssertions.Specs/Primitives/ObjectAssertionSpecs.cs b/Tests/FluentAssertions.Specs/Primitives/ObjectAssertionSpecs.cs
@@ -1220,6 +1220,19 @@ public class DataContractSerializableClassNotRestoringAllProperties
 
         #endregion
 
+        [Fact]
+        public void Calling_equals_throws_an_exception()
+        {
+            // Arrange
+            var subject = new object();
+
+            // Act
+            Action act = () => subject.Should().Equals(new object());
+
+            // Assert
+            act.Should().Throw<NotSupportedException>()
+                .WithMessage("Calling Equals on Assertion classes is not supported.");
+        }
     }
 
     internal class DummyBaseClass

diff --git a/Tests/FluentAssertions.Specs/Primitives/StringAssertionSpecs.Match.cs b/Tests/FluentAssertions.Specs/Primitives/StringAssertionSpecs.Match.cs
@@ -81,6 +81,20 @@ public void When_a_string_is_matched_against_null_it_should_throw_with_a_clear_e
                 .WithParameterName("wildcardPattern");
         }
 
+        [Fact]
+        public void Null_does_not_match_to_any_string()
+        {
+            // Arrange
+            string subject = null;
+
+            // Act
+            Action act = () => subject.Should().Match("*");
+
+            // Assert
+            act.Should().Throw<XunitException>()
+                .WithMessage("Expected subject to match *, but found <null>.");
+        }
+
         [Fact]
         public void When_a_string_is_matched_against_an_empty_string_it_should_throw_with_a_clear_explanation()
         {