design-by-contract

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What does Check.Assert(), Check.Ensure(), and Check.Require() do?

Please tell开发者_运维技巧 me what those functions do.These are framework-based, language-agnostic methods for defining code contracts in .NET.While some languages such as spec# and Delphi Prism have[详细]

2023-01-11 02:11 分类：问答
Unit tests - The benefit from unit tests with contract changes?

Recently I had an interesting discussion with a colleague about unit tests. We were discussing when maintaining unit tests became less productive, when your contracts change.[详细]

2023-01-02 07:38 分类：问答
Do preconditions ALWAYS have to be checked? [closed]

Closed. This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing[详细]

2023-01-01 14:39 分类：问答
Is Java assert broken?

While poking around the questions, I recently discovered the assert keyword in Java.At first, I was excited.Something useful I didn\'t already know!A more efficient way for me to check the validity of[详细]

2022-12-29 04:07 分类：问答
Code Contracts Vs. Object Initializers (.net 4.0)

At face value, it would seem that object initializers present a problem for .net 4.0 \"code contracts\", where normally the invariant should be established by the time the object constructor is finish[详细]

2022-12-29 01:49 分类：问答
Code Contracts: How do I state in a post-condition that a field/property's value has not changed?

I\'ll best just show with a code example what I would like to accomplish? class SomeClass { public int SomeProperty;[详细]

2022-12-18 21:45 分类：问答
Understanding complex post-conditions in DbC

I have been reading over design-by-contract posts and examples, and there is something that I cannot seem to wrap my head around.In all of the examples I have seen, DbC is used on a trivial class test[详细]

2022-12-15 05:46 分类：问答
How might you implement design-by-contract in Clojure specifically or functional languages in general?

I\'d prefer examples to be in a Lisp variant (bonus points for Clojure or Scheme) since that\'s what I\'m most familiar with, but any feedback regarding DBC in functional lanugages would of course be[详细]

2022-12-13 22:51 分类：问答
Design by contract and class invariant

I\'m reading about dbc(http://en.wikipedia.org/wiki/Design_by_contract) Can someone please give 开发者_高级运维me a simple example of using class invariants in relation to inheritance?Design by contr[详细]

2022-12-13 11:38 分类：问答
Microsoft.Contracts namespace

For what it is necessary Microsoft.Contracts namespace in asp.net? I mean, in what cases I could write 开发者_运维知识库using Microsoft.Contracts;?For using code contracts.You can find the library he[详细]

2022-12-10 09:14 分类：问答