StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

PO
primarykey
Id
7148239
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2011-08-22T13:31:47.657
FavoriteCount
0
LastActivityDate
2011-08-22T13:31:47.657
LastEditDate
LastEditorUserId
0
OwnerUserId
563
ParentId
7147096
PostTypeId
2
Score
1
ViewCount
0
LastEditorDisplayName
text
Body
<a href="http://gallio.org" rel="nofollow noreferrer">Gallio/MbUnit</a> has a <a href="http://gallio.org/wiki/doku.php?id=mbunit:contract_verifiers" rel="nofollow noreferrer">contract verifier</a> which does exactly what you are looking for. A typical usage of <a href="http://gallio.org/api/html/T_MbUnit_Framework_ContractVerifiers_AccessorContract_2.htm" rel="nofollow noreferrer">AccessContract</a> is the following: <pre><code>public class Foo // Dummy reference type. { private readonly int value; public int Value { get { return value; } } public Foo (int value) { this.value = value; } } public class Bar { private Foo foo; public Bar(string unusedParameter) { } public Foo Foo // A complex property to be tested! { get { return foo; } set { if (value == null) throw new ArgumentNullException("value"); if (value.Value < 0) throw new ArgumentOutOfRangeException(); if (value.Value == 666) throw new ArgumentException("Inferno value strictly forbidden."); foo = value; } } } </code></pre> And the test fixture which uses AccessorContract to run various tests on the property. <pre><code>[TestFixture] public class BarTest { [VerifyContract] public readonly IContract AccessorTests = new AccessorContract<Bar, Foo> { Getter = target => target.Foo, Setter = (target, value) => target.Foo = value, ValidValues = { new Foo(123), new Foo(456), new Foo(789) }, AcceptNullValue = false, DefaultInstance = () => new Bar("Hello"), InvalidValues = { { typeof(ArgumentOutOfRangeException), new Foo(-123), new Foo(-456) }, { typeof(ArgumentException), new Foo(666) } } }; } </code></pre> The contract verifier generates the following unit tests: <img src="https://i.stack.imgur.com/uOVH0.png" alt="enter image description here"> Have a look at the <a href="http://code.google.com/p/mb-unit/source/browse/trunk/v3/src/MbUnit/MbUnit.Tests/Framework/ContractVerifiers/AccessorContractTest.cs" rel="nofollow noreferrer">MbUnit test project</a> for more usage examples.
Tags
Title
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POAutomatically testing property getters/setters
 singulars
 PostTypePostTypeId
 PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. This table or related slice is empty.
UserOwnerUserId
1. USYann Trevin
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. This table or related slice is empty.
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
CommentsPostId
1. This table or related slice is empty.

Querying!

Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.