public void CreateWithMailAddressRequestReturnsCorrectResultUsingLocalPartAndDomainNameFromContext()
{
// Fixture setup
var request = typeof(MailAddress);
var expectedLocalPart = new EmailAddressLocalPart(Guid.NewGuid().ToString());
var expectedDomainName = new DomainName(Guid.NewGuid().ToString());
var context = new DelegatingSpecimenContext()
{
OnResolve = r =>
{
Assert.True(typeof(EmailAddressLocalPart).Equals(r) || typeof(DomainName).Equals(r));
if (typeof(EmailAddressLocalPart).Equals(r))
{
return expectedLocalPart;
}
else
{
return expectedDomainName;
}
}
};
var sut = new MailAddressGenerator();
// Exercise system
var result = (MailAddress)sut.Create(request, context);
// Verify outcome
Assert.Equal(expectedLocalPart.LocalPart, result.User);
Assert.Equal(expectedDomainName.Domain, result.Host);
// Teardown
}
public void SutIsSpecimenBuilder()
{
// Fixture setup
// Exercise system
var sut = new MailAddressGenerator();
// Verify outcome
Assert.IsAssignableFrom<ISpecimenBuilder>(sut);
// Teardown
}
public void CreateWithNullContextThrows()
{
// Fixture setup
var request = typeof(MailAddress);
var sut = new MailAddressGenerator();
// Exercise system and verify outcome
Assert.Throws<ArgumentNullException>(() => sut.Create(request, null));
// Teardown
}
public void CreateWithNullRequestReturnsCorrectResult()
{
// Fixture setup
var sut = new MailAddressGenerator();
var dummyContext = new DelegatingSpecimenContext();
// Exercise system
var result = sut.Create(null, dummyContext);
// Verify outcome
Assert.Equal(new NoSpecimen(), result);
// Teardown
}
public void CreateWithMailAddressRequestReturnsCorrectResult()
{
// Fixture setup
var request = typeof(MailAddress);
var context = new DelegatingSpecimenContext();
var sut = new MailAddressGenerator();
// Exercise system
var result = (MailAddress)sut.Create(request, context);
// Verify outcome
Assert.True(Regex.IsMatch(result.Host, @"example\.(com|org|net)"));
// Teardown
}
public void CreateWithNonMailAddressRequestReturnsCorrectResult()
{
// Fixture setup
var request = new object();
var sut = new MailAddressGenerator();
var dummyContext = new DelegatingSpecimenContext();
// Exercise system
var result = sut.Create(request, dummyContext);
// Verify outcome
var expectedResult = new NoSpecimen(request);
Assert.Equal(expectedResult, result);
// Teardown
}
public void CreateWithMailAddressRequestReturnsNoSpecimenWhenContextReturnsNullLocalPart()
{
// Fixture setup
var request = typeof(MailAddress);
var anonymousDomainName = new DomainName(Guid.NewGuid().ToString());
var context = new DelegatingSpecimenContext()
{
OnResolve = r =>
{
Assert.True(typeof(EmailAddressLocalPart).Equals(r) || typeof(DomainName).Equals(r));
return typeof(DomainName).Equals(r) ? anonymousDomainName : null;
}
};
var sut = new MailAddressGenerator();
// Exercise system
var result = sut.Create(request, context);
// Verify outcome
var expectedResult = new NoSpecimen(request);
Assert.Equal(expectedResult, result);
// Teardown
}
public void CreateReturnsNoSpecimenWhenEmailAddressLocalPartIsInvalidForMailAddress()
{
// Fixture setup
var localPart = new EmailAddressLocalPart("@Invalid@");
var anonymousDomainName = new DomainName(Guid.NewGuid().ToString());
var request = typeof(MailAddress);
var context = new DelegatingSpecimenContext()
{
OnResolve = r =>
{
Assert.True(typeof(EmailAddressLocalPart).Equals(r) || typeof(DomainName).Equals(r));
if (typeof(EmailAddressLocalPart).Equals(r))
{
return localPart;
}
else
{
return anonymousDomainName;
}
}
};
var sut = new MailAddressGenerator();
// Exercise system
var result = sut.Create(request, context);
// Verify outcome
var expectedResult = new NoSpecimen(request);
Assert.Equal(expectedResult, result);
// Teardown
}