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Talk:System integration testing

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This is an old revision of this page, as edited by DRogers (talk | contribs) at 16:16, 3 October 2006. The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

Isn't this the same as Integration Testing or are there moron bureacrats who view this as an extra step after I&T?

Can we replace the word "shakesdown" - I don't understand what it means. I'm not a software developer, but I've just come across a document on our intranet which shows Development --> SIT --> Regression so i wanted to understand what "SIT" and "Regression" means - and I can't fully understand what "shakesdown" means when refering to programming.

There is a distinct difference between Integration Testing (sometimes called Integration Testing in the small) and System Integration Testing (Integration Testing in the large). integration testing confirms that the units of a single system co-exist. Whereas System Integration testing confirms that multiple systems co-exist.

Once a system has been tested using a suite of tests there may be future releases. Regression Testing is the re-running of those previous tests to ensure that the system has not been regressed by any of changes.

I agree that System testing tests the integration of components into a system, and that System Integration testing tests the integration of systems. So, we probably shouldn't merge. Also, there's a statement about SIT being similar to unit testing. I strongly disagree with that. They're at two opposite ends of the spectrum. DRogers 16:16, 3 October 2006 (UTC)[reply]