public void ToPartialResponse_NullDto_ReturnsNull()
{
FakeDto fakeDto = null;
var reqContextMock = MockRepository.GenerateMock <IRequestContext>();
Assert.Null(reqContextMock.ToPartialResponse(fakeDto));
}
public void ToPartialResponse_NoPartialFieldsSet_ReturnsSameObject()
{
var request = MockRepository.GenerateMock<IRequest>();
const decimal ExpectedSalary = 1234.56m;
var fakeDto = new FakeDto {Salary = ExpectedSalary};
object partialResponse = request.ToPartialResponse(fakeDto);
Assert.Same(fakeDto, partialResponse);
Assert.Equal(ExpectedSalary, ((FakeDto) partialResponse).Salary);
}
public void ToPartialResponse_NoPartialFieldsSet_ReturnsSameObject()
{
var reqContextMock = MockRepository.GenerateMock <IRequestContext>();
const decimal ExpectedSalary = 1234.56m;
var fakeDto = new FakeDto {
Salary = ExpectedSalary
};
object partialResponse = reqContextMock.ToPartialResponse(fakeDto);
Assert.Same(fakeDto, partialResponse);
Assert.Equal(ExpectedSalary, ((FakeDto)partialResponse).Salary);
}
public void ToPartialResponse_UnsupportedType_ReturnsSameObject()
{
const decimal ExpectedSalary = 1234.56m;
var fakeDto = new FakeDto {Salary = ExpectedSalary};
var config = new DefaultPartialResponseConfig();
var request = MockRepository.GenerateMock<IRequest>();
request.Expect(x => x.ResponseContentType).Return(config.SupportedResponseContentType[0] + "garbage");
request.Expect(x => x.Headers.Get(config.FieldsHeaderName)).Return("id");
object partialResponse = request.ToPartialResponse(fakeDto, config);
Assert.Same(fakeDto, partialResponse);
Assert.Equal(ExpectedSalary, ((FakeDto) partialResponse).Salary);
}
public void ToPartialResponse_FieldsSetAndSupportedType_ReturnspartialResponse()
{
const decimal ExpectedSalary = 1234.56m;
var fakeDto = new FakeDto {Salary = ExpectedSalary, Person = new FakePerson()};
var config = new DefaultPartialResponseConfig();
var request = MockRepository.GenerateMock<IRequest>();
request.Expect(x => x.ResponseContentType).Return(config.SupportedResponseContentType[0]);
request.Expect(x => x.Headers.Get(config.FieldsHeaderName)).Return("salary");
dynamic partialResponse = request.ToPartialResponse(fakeDto, config);
Assert.False(((IDictionary<string, object>) partialResponse).ContainsKey("Person"));
Assert.True(((IDictionary<string, object>) partialResponse).ContainsKey("Salary"));
Assert.Equal(ExpectedSalary, partialResponse.Salary);
}
public void ToPartialResponse_UnsupportedType_ReturnsSameObject()
{
const decimal ExpectedSalary = 1234.56m;
var fakeDto = new FakeDto {
Salary = ExpectedSalary
};
var config = new DefaultPartialResponseConfig();
var reqContextMock = MockRepository.GenerateMock <IRequestContext>();
reqContextMock.Expect(x => x.ResponseContentType).Return(config.SupportedResponseContentType[0] + "garbage");
reqContextMock.Expect(x => x.GetHeader(config.FieldsHeaderName)).Return("id");
object partialResponse = reqContextMock.ToPartialResponse(fakeDto, config);
Assert.Same(fakeDto, partialResponse);
Assert.Equal(ExpectedSalary, ((FakeDto)partialResponse).Salary);
}
public void GetPartialResponse_DtoHasNestedNulList_ReturnsEmptyDynamic()
{
var fakeDto = new FakeDto {
Links = null
};
var partialFieldSelectors = new List <FieldSelectorTreeNode>
{
new FieldSelectorTreeNode("Links"),
};
var partialResponsinator = new PartialResponsinator(partialFieldSelectors, MockRepository.GenerateStub <IPropertyValueGetterFactory>());
dynamic partialResp = partialResponsinator.GetPartialResponse(fakeDto);
var asDict = partialResp as IDictionary <string, object>;
Assert.Equal(0, asDict.Count);
}
public void ToPartialResponse_FieldsSetAndSupportedType_ReturnspartialResponse()
{
const decimal ExpectedSalary = 1234.56m;
var fakeDto = new FakeDto {
Salary = ExpectedSalary, Person = new FakePerson()
};
var config = new DefaultPartialResponseConfig();
var reqContextMock = MockRepository.GenerateMock <IRequestContext>();
reqContextMock.Expect(x => x.ResponseContentType).Return(config.SupportedResponseContentType[0]);
reqContextMock.Expect(x => x.GetHeader(config.FieldsHeaderName)).Return("salary");
dynamic partialResponse = reqContextMock.ToPartialResponse(fakeDto, config);
Assert.False(((IDictionary <string, object>)partialResponse).ContainsKey("Person"));
Assert.True(((IDictionary <string, object>)partialResponse).ContainsKey("Salary"));
Assert.Equal(ExpectedSalary, partialResponse.Salary);
}
public void GetPartialResponse_ComplexObjectWithNestedLists_ResultContainsOnlySelectedFields()
{
//I don't particularly like this test. I am open to ideas for improvement.
//This complex test may be a code smell that PartialResponsinator needs to be refactored and broken up.
const string uriField = "Uri";
const string salaryField = "Salary";
const string firstField = "First";
const string lastField = "Last";
const string childrenNamesFiled = "ChildrenNames";
const string personField = "Person";
const string linksField = "Links";
const string janeDoeHomepageUri = "http://janedoe.com/";
const decimal janeDoeSalary = 100000000581.00m;
const string janeDoeFirstName = "Jane";
const string janeDoeLastName = "Doe";
const string deeDoeFirstName = "Dee";
const string deeDoeLastName = "Doe";
var namesOfChildren = new List <FakeName> {
new FakeName {
First = deeDoeFirstName, Last = deeDoeLastName
}
};
var person = new FakePerson
{
Name = new FakeName {
First = janeDoeFirstName, Last = janeDoeLastName
},
ChildrenNames = namesOfChildren
};
var links = new List <FakeLink>
{
new FakeLink
{
Rel = "homepage",
Uri = janeDoeHomepageUri
}
};
var propertyValues = new Dictionary <string, object>();
propertyValues[uriField] = janeDoeHomepageUri;
propertyValues[salaryField] = janeDoeSalary;
propertyValues[childrenNamesFiled] = namesOfChildren;
propertyValues[personField] = person;
propertyValues[firstField] = janeDoeFirstName;
propertyValues[lastField] = janeDoeLastName;
propertyValues[linksField] = links;
var fakDto = new FakeDto
{
Salary = janeDoeSalary,
Person = person,
Links = links
};
var partialFieldSelectors = new List <FieldSelectorTreeNode>
{
new FieldSelectorTreeNode("Salary"),
new FieldSelectorTreeNode("Person")
{
Children = new List <FieldSelectorTreeNode>
{
new FieldSelectorTreeNode("ChildrenNames")
}
},
new FieldSelectorTreeNode("Links")
{
Children = new List <FieldSelectorTreeNode>
{
new FieldSelectorTreeNode("Uri")
}
}
};
var factory = MockRepository.GenerateStub <IPropertyValueGetterFactory>();
factory.Stub(x => x.CreatePropertyValueGetter(null, null)).IgnoreArguments().Return(null).WhenCalled(x =>
{
var getter = MockRepository.GenerateStub <IPropertyValueGetter>();
getter.Stub(g => g.PropertyName).Return((string)x.Arguments[1]);
getter.Stub(g => g.GetPropertyValue(null)).IgnoreArguments().Return(propertyValues[(string)x.Arguments[1]]);
x.ReturnValue = getter;
});
var responsinator = new PartialResponsinator(partialFieldSelectors, factory);
dynamic partialResponse = responsinator.GetPartialResponse(fakDto);
Assert.Equal(janeDoeSalary, partialResponse.Salary);
Assert.Equal(1, partialResponse.Person.ChildrenNames.Count);
Assert.Equal(deeDoeFirstName, partialResponse.Person.ChildrenNames[0].First);
Assert.Equal(deeDoeLastName, partialResponse.Person.ChildrenNames[0].Last);
var firstLink = partialResponse.Links[0] as IDictionary <string, object>;
Assert.Equal(1, partialResponse.Links.Count);
Assert.Equal(janeDoeHomepageUri, firstLink["Uri"]);
Assert.False(firstLink.ContainsKey("Rel"), "Rel should not be present on link.");
var actualPerson = partialResponse.Person as IDictionary <string, object>;
Assert.False(actualPerson.ContainsKey("Name"), "Name should not be present on Person");
}
public void GetPartialResponse_DtoHasNestedNulList_ReturnsEmptyDynamic()
{
var fakeDto = new FakeDto {Links = null};
var partialFieldSelectors = new List<FieldSelectorTreeNode>
{
new FieldSelectorTreeNode("Links"),
};
var partialResponsinator = new PartialResponsinator(partialFieldSelectors, MockRepository.GenerateStub<IPropertyValueGetterFactory>());
dynamic partialResp = partialResponsinator.GetPartialResponse(fakeDto);
var asDict = partialResp as IDictionary<string, object>;
Assert.Equal(0, asDict.Count);
}
public void GetPartialResponse_ComplexObjectWithNestedLists_ResultContainsOnlySelectedFields()
{
//I don't particularly like this test. I am open to ideas for improvement.
//This complex test may be a code smell that PartialResponsinator needs to be refactored and broken up.
const string uriField = "Uri";
const string salaryField = "Salary";
const string firstField = "First";
const string lastField = "Last";
const string childrenNamesFiled = "ChildrenNames";
const string personField = "Person";
const string linksField = "Links";
const string janeDoeHomepageUri = "http://janedoe.com/";
const decimal janeDoeSalary = 100000000581.00m;
const string janeDoeFirstName = "Jane";
const string janeDoeLastName = "Doe";
const string deeDoeFirstName = "Dee";
const string deeDoeLastName = "Doe";
var namesOfChildren = new List<FakeName> { new FakeName { First = deeDoeFirstName, Last = deeDoeLastName } };
var person = new FakePerson
{
Name = new FakeName {First = janeDoeFirstName, Last = janeDoeLastName},
ChildrenNames = namesOfChildren
};
var links = new List<FakeLink>
{
new FakeLink
{
Rel = "homepage",
Uri = janeDoeHomepageUri
}
};
var propertyValues = new Dictionary<string, object>();
propertyValues[uriField] = janeDoeHomepageUri;
propertyValues[salaryField] = janeDoeSalary;
propertyValues[childrenNamesFiled] = namesOfChildren;
propertyValues[personField] = person;
propertyValues[firstField] = janeDoeFirstName;
propertyValues[lastField] = janeDoeLastName;
propertyValues[linksField] = links;
var fakDto = new FakeDto
{
Salary = janeDoeSalary,
Person = person,
Links = links
};
var partialFieldSelectors = new List<FieldSelectorTreeNode>
{
new FieldSelectorTreeNode("Salary"),
new FieldSelectorTreeNode("Person")
{
Children = new List<FieldSelectorTreeNode>
{
new FieldSelectorTreeNode("ChildrenNames")
}
},
new FieldSelectorTreeNode("Links")
{
Children = new List<FieldSelectorTreeNode>
{
new FieldSelectorTreeNode("Uri")
}
}
};
var factory = MockRepository.GenerateStub<IPropertyValueGetterFactory>();
factory.Stub(x => x.CreatePropertyValueGetter(null, null)).IgnoreArguments().Return(null).WhenCalled(x =>
{
var getter = MockRepository.GenerateStub<IPropertyValueGetter>();
getter.Stub(g => g.PropertyName).Return((string) x.Arguments[1]);
getter.Stub(g => g.GetPropertyValue(null)).IgnoreArguments().Return(propertyValues[(string)x.Arguments[1]]);
x.ReturnValue = getter;
});
var responsinator = new PartialResponsinator(partialFieldSelectors, factory);
dynamic partialResponse = responsinator.GetPartialResponse(fakDto);
Assert.Equal(janeDoeSalary, partialResponse.Salary);
Assert.Equal(1, partialResponse.Person.ChildrenNames.Count);
Assert.Equal(deeDoeFirstName, partialResponse.Person.ChildrenNames[0].First);
Assert.Equal(deeDoeLastName, partialResponse.Person.ChildrenNames[0].Last);
var firstLink = partialResponse.Links[0] as IDictionary<string, object>;
Assert.Equal(1, partialResponse.Links.Count);
Assert.Equal(janeDoeHomepageUri, firstLink["Uri"]);
Assert.False(firstLink.ContainsKey("Rel"), "Rel should not be present on link.");
var actualPerson = partialResponse.Person as IDictionary<string, object>;
Assert.False(actualPerson.ContainsKey("Name"), "Name should not be present on Person");
}