public void SutIsEquatable()
{
// Fixture setup
// Exercise system
var sut = new SeededRequest(typeof(decimal), 1);
// Verify outcome
Assert.IsInstanceOfType(sut, typeof(IEquatable<SeededRequest>));
// Teardown
}
public void SutIsEquatable()
{
// Fixture setup
// Exercise system
var sut = new SeededRequest(typeof(decimal), 1);
// Verify outcome
Assert.IsAssignableFrom<IEquatable<SeededRequest>>(sut);
// Teardown
}
public void SutDoesNotEqualNullSut()
{
// Fixture setup
var sut = new SeededRequest(typeof(TimeSpan), new object());
SeededRequest other = null;
// Exercise system
var result = sut.Equals(other);
// Verify outcome
Assert.False(result, "Equals");
// Teardown
}
public void SeedIsCorrect()
{
// Fixture setup
var expectedSeed = "Anonymous value";
var sut = new SeededRequest(typeof(string), expectedSeed);
// Exercise system
var result = sut.Seed;
// Verify outcome
Assert.Equal(expectedSeed, result);
// Teardown
}
public void SutDoesNotEqualNullObject()
{
// Fixture setup
var sut = new SeededRequest(typeof(DateTime), new DateTime(103029));
object other = null;
// Exercise system
var result = sut.Equals(other);
// Verify outcome
Assert.IsFalse(result, "Equals");
// Teardown
}
public void RequestIsCorrect()
{
// Fixture setup
var expectedRequest = new object();
var sut = new SeededRequest(expectedRequest, "Anonymous value");
// Exercise system
var result = sut.Request;
// Verify outcome
Assert.Equal(expectedRequest, result);
// Teardown
}
public void CreateFromSeedWhenContainerCannotSatisfyWrappedRequestWillReturnNull()
{
// Fixture setup
var anonymousSeed = new SeededRequest(typeof(object), new object());
var unableContainer = new DelegatingSpecimenContainer { OnCreate = r => null };
var sut = new ValueIgnoringSeedUnwrapper();
// Exercise system
var result = sut.Create(anonymousSeed, unableContainer);
// Verify outcome
Assert.IsNull(result, "Create");
// Teardown
}
public void IsSatisfiedByReturnsCorrectResult(Type specType, Type seedRequestType, bool expectedResult)
{
// Fixture setup
var sut = new SeedRequestSpecification(specType);
var dummySeed = new object();
var seededRequest = new SeededRequest(seedRequestType, dummySeed);
// Exercise system
var result = sut.IsSatisfiedBy(seededRequest);
// Verify outcome
Assert.Equal(expectedResult, result);
// Teardown
}
public void CreateWithNonStringSeedWillReturnCorrectResult()
{
// Fixture setup
var sut = new StringSeedRelay();
var nonStringSeed = new SeededRequest(typeof(string), new object());
// Exercise system
var dummyContainer = new DelegatingSpecimenContext();
var result = sut.Create(nonStringSeed, dummyContainer);
// Verify outcome
var expectedResult = new NoSpecimen(nonStringSeed);
Assert.Equal(expectedResult, result);
// Teardown
}
public void CreateWithInvalidSeededRequestReturnsCorrectResult(object request, object seed)
{
// Fixture setup
var sut = new SeededFactory<int>(s => s);
var seededRequest = new SeededRequest(request, seed);
// Exercise system
var dummyContainer = new DelegatingSpecimenContext();
var result = sut.Create(seededRequest, dummyContainer);
// Verify outcome
var expectedResult = new NoSpecimen(seededRequest);
Assert.Equal(expectedResult, result);
// Teardown
}
public void CreateFromSeedWhenContainerCannotSatisfyWrappedRequestWillReturnNull()
{
// Fixture setup
var anonymousSeed = new SeededRequest(typeof(object), new object());
var unableContainer = new DelegatingSpecimenContext { OnResolve = r => new NoSpecimen(anonymousSeed) };
var sut = new SeedIgnoringRelay();
// Exercise system
var result = sut.Create(anonymousSeed, unableContainer);
// Verify outcome
var expectedResult = new NoSpecimen(anonymousSeed);
Assert.Equal(expectedResult, result);
// Teardown
}
protected virtual object HandleSeededRequest(
SeededRequest seededRequest,
Type seededRequestType,
ISpecimenContext context)
{
if (seededRequestType == typeof(string)
&& seededRequest.Seed is string)
{
return seededRequest.Seed;
}
return TryCreateSpecimen(seededRequestType, context)
?? new NoSpecimen(seededRequest);
}
public void CreateWithNonStringRequestSeedWillReturnNull()
{
// Fixture setup
var sut = new StringSeedRelay();
var nonStringRequestSeed = new SeededRequest(typeof(object), "Anonymous value");
// Exercise system
var dummyContainer = new DelegatingSpecimenContext();
var result = sut.Create(nonStringRequestSeed, dummyContainer);
// Verify outcome
#pragma warning disable 618
var expectedResult = new NoSpecimen(nonStringRequestSeed);
#pragma warning restore 618
Assert.Equal(expectedResult, result);
// Teardown
}
public void CreateFromSeedWhenContainerCanSatisfyWrappedRequestWillReturnCorrectResult()
{
// Fixture setup
var anonymousSeed = new SeededRequest(typeof(object), new object());
var expectedResult = new object();
var container = new DelegatingSpecimenContainer { OnCreate = r => expectedResult };
var sut = new ValueIgnoringSeedUnwrapper();
// Exercise system
var result = sut.Create(anonymousSeed, container);
// Verify outcome
Assert.AreEqual(expectedResult, result, "Create");
// Teardown
}
public void CreateFromSeedWillCorrectlyInvokeContainer()
{
// Fixture setup
var sut = new SeedIgnoringRelay();
var seededRequest = new SeededRequest(typeof(int), 1);
var mockVerified = false;
var containerMock = new DelegatingSpecimenContext();
containerMock.OnResolve = r =>
{
Assert.Equal(typeof(int), r);
mockVerified = true;
return null;
};
// Exercise system
sut.Create(seededRequest, containerMock);
// Verify outcome
Assert.True(mockVerified, "Mock verification");
// Teardown
}
public void CreateFromSeedWillCorrectlyInvokeContainer()
{
// Fixture setup
var sut = new SeedIgnoringRelay();
var seededRequest = new SeededRequest(typeof(int), 1);
var mockVerified = false;
var containerMock = new DelegatingSpecimenContext();
containerMock.OnResolve = r =>
{
Assert.Equal(typeof(int), r);
mockVerified = true;
return(null);
};
// Exercise system
sut.Create(seededRequest, containerMock);
// Verify outcome
Assert.True(mockVerified, "Mock verification");
// Teardown
}
public void CreateFromParameterRequestWillCorrectlyInvokeContainer()
{
// Fixture setup
var sut = new ParameterRequestTranslator();
var parameterInfo = typeof(SingleParameterType <string>).GetConstructors().First().GetParameters().First();
var expectedRequest = new SeededRequest(parameterInfo.ParameterType, parameterInfo.Name);
var mockVerified = false;
var containerMock = new DelegatingSpecimenContainer();
containerMock.OnCreate = r =>
{
Assert.AreEqual(expectedRequest, r, "Create");
mockVerified = true;
return(null);
};
// Exercise system
sut.Create(parameterInfo, containerMock);
// Verify outcome
Assert.IsTrue(mockVerified, "Mock verification");
// Teardown
}
public void CreateFromParameterRequestWillCorrectlyInvokeContainer()
{
// Fixture setup
var sut = new PropertyRequestRelay();
var propertyInfo = typeof(PropertyHolder <object>).GetProperty("Property");
var expectedRequest = new SeededRequest(propertyInfo.PropertyType, propertyInfo.Name);
var mockVerified = false;
var containerMock = new DelegatingSpecimenContext();
containerMock.OnResolve = r =>
{
Assert.Equal(expectedRequest, r);
mockVerified = true;
return(null);
};
// Exercise system
sut.Create(propertyInfo, containerMock);
// Verify outcome
Assert.True(mockVerified, "Mock verification");
// Teardown
}
public void CreateWithCorrectSeedWillReturnCorrectResult()
{
// Fixture setup
var seed = 7m;
var seededRequest = new SeededRequest(typeof(decimal), seed);
var expectedResult = 3m;
Func<decimal, decimal> factoryStub = s => s == seed ? expectedResult : 0m;
var sut = new SeededFactory<decimal>(factoryStub);
// Exercise system
var dummyContext = new DelegatingSpecimenContext();
var result = sut.Create(seededRequest, dummyContext);
// Verify outcome
Assert.Equal(expectedResult, result);
// Teardown
}
public void SutEqualsOtherSutWhenRequestsAreEqualAndSeedsAreNull()
{
// Fixture setup
var request = typeof(WeakReference);
var sut = new SeededRequest(request, null);
var other = new SeededRequest(request, null);
// Exercise system
var result = sut.Equals(other);
// Verify outcome
Assert.True(result, "Equals");
// Teardown
}
public void CreateWithCorrectlyTypedSeededRequestWithNullSeedReturnsCorrectResult()
{
// Fixture setup
var seededRequest = new SeededRequest(typeof(string), null);
var expectedResult = Guid.NewGuid().ToString();
Func<string, string> factoryStub = s => s == null ? expectedResult : null;
var sut = new SeededFactory<string>(factoryStub);
// Exercise system
var dummyContext = new DelegatingSpecimenContext();
var result = sut.Create(seededRequest, dummyContext);
// Verify outcome
Assert.Equal(expectedResult, result);
// Teardown
}
public void CreateWithStringSeedWhenContainerCannotCreateStringsWillReturnCorrectResult()
{
// Fixture setup
var sut = new StringSeedRelay();
var stringSeed = new SeededRequest(typeof(string), "Anonymous value");
var unableContainer = new DelegatingSpecimenContext { OnResolve = r => new NoSpecimen(stringSeed) };
// Exercise system
var result = sut.Create(stringSeed, unableContainer);
// Verify outcome
var expectedResult = new NoSpecimen(stringSeed);
Assert.Equal(expectedResult, result);
// Teardown
}
public void CreateWithStringSeedWhenContainerCanCreateStringsWillReturnCorrectResult()
{
// Fixture setup
var seedString = Guid.NewGuid().ToString();
var containerString = Guid.NewGuid().ToString();
var sut = new StringSeedRelay();
var stringSeed = new SeededRequest(typeof(string), seedString);
var container = new DelegatingSpecimenContext { OnResolve = r => containerString };
// Exercise system
var result = sut.Create(stringSeed, container);
// Verify outcome
var expectedString = seedString + containerString;
Assert.Equal(expectedString, result);
// Teardown
}
public void SutDoesNotEqualOtherObjectWhenSutSeedIsNull()
{
// Fixture setup
var anonymousRequest = string.Empty;
var sut = new SeededRequest(anonymousRequest, null);
object other = new SeededRequest(anonymousRequest, 2.9f);
// Exercise system
var result = sut.Equals(other);
// Verify outcome
Assert.False(result, "Equals");
// Teardown
}
public void CreateFromParameterRequestWillCorrectlyInvokeContainer()
{
// Fixture setup
var sut = new ParameterRequestTranslator();
var parameterInfo = typeof(SingleParameterType<string>).GetConstructors().First().GetParameters().First();
var expectedRequest = new SeededRequest(parameterInfo.ParameterType, parameterInfo.Name);
var mockVerified = false;
var containerMock = new DelegatingSpecimenContainer();
containerMock.OnCreate = r =>
{
Assert.AreEqual(expectedRequest, r, "Create");
mockVerified = true;
return null;
};
// Exercise system
sut.Create(parameterInfo, containerMock);
// Verify outcome
Assert.IsTrue(mockVerified, "Mock verification");
// Teardown
}
public void GetHashCodeWillReturnCorrectResult()
{
// Fixture setup
var request = typeof(NetPipeStyleUriParser);
var value = Missing.Value;
var sut = new SeededRequest(request, value);
var expectedHashCode = request.GetHashCode() ^ value.GetHashCode();
// Exercise system
var result = sut.GetHashCode();
// Verify outcome
Assert.Equal(expectedHashCode, result);
// Teardown
}
public void SutDoesNotEqualOtherSutWhenOtherSeedIsNull()
{
// Fixture setup
var anonymousRequest = typeof(Buffer);
var sut = new SeededRequest(anonymousRequest, new GopherStyleUriParser());
var other = new SeededRequest(anonymousRequest, null);
// Exercise system
var result = sut.Equals(other);
// Verify outcome
Assert.False(result, "Equals");
// Teardown
}
public void CreateFromFieldRequestWillCorrectlyInvokeContainer()
{
// Fixture setup
var sut = new FieldRequestRelay();
var fieldInfo = typeof(FieldHolder<object>).GetField("Field");
var expectedRequest = new SeededRequest(fieldInfo.FieldType, fieldInfo.Name);
var mockVerified = false;
var containerMock = new DelegatingSpecimenContext();
containerMock.OnResolve = r => mockVerified = expectedRequest.Equals(r);
// Exercise system
sut.Create(fieldInfo, containerMock);
// Verify outcome
Assert.True(mockVerified, "Mock verification");
// Teardown
}
public void SutDoesNotEqualOtherObjectWhenRequestsDiffer()
{
// Fixture setup
var anonymousValue = 1;
var sut = new SeededRequest(new object(), anonymousValue);
object other = new SeededRequest(typeof(TimeSpan), anonymousValue);
// Exercise system
var result = sut.Equals(other);
// Verify outcome
Assert.False(result, "Equals");
// Teardown
}
public void SutDoesNotEqualAnonymousObject()
{
// Fixture setup
var sut = new SeededRequest(new object(), "Anonymous value");
object anonymousObject = new FileStyleUriParser();
// Exercise system
var result = sut.Equals(anonymousObject);
// Verify outcome
Assert.False(result, "Equals");
// Teardown
}
public void SutEqualsOtherSutWhenRequestsAndSeedEquals()
{
// Fixture setup
var request = typeof(HttpStyleUriParser);
var seed = new OperatingSystem(PlatformID.WinCE, new Version());
var sut = new SeededRequest(request, seed);
var other = new SeededRequest(request, seed);
// Exercise system
var result = sut.Equals(other);
// Verify outcome
Assert.True(result, "Equals");
// Teardown
}
public void CreateFromParameterRequestWillCorrectlyInvokeContainer()
{
// Fixture setup
var sut = new PropertyRequestRelay();
var propertyInfo = typeof(PropertyHolder<object>).GetProperty("Property");
var expectedRequest = new SeededRequest(propertyInfo.PropertyType, propertyInfo.Name);
var mockVerified = false;
var containerMock = new DelegatingSpecimenContext();
containerMock.OnResolve = r =>
{
Assert.Equal(expectedRequest, r);
mockVerified = true;
return null;
};
// Exercise system
sut.Create(propertyInfo, containerMock);
// Verify outcome
Assert.True(mockVerified, "Mock verification");
// Teardown
}
public void GetHashCodeWillReturnCorrectResultWhenSeedIsNull()
{
// Fixture setup
var request = typeof(Version);
var sut = new SeededRequest(request, null);
var expectedHashCode = request.GetHashCode();
// Exercise system
var result = sut.GetHashCode();
// Verify outcome
Assert.Equal(expectedHashCode, result);
// Teardown
}
