About rainer_winkler

rainer_winkler

Overview The SOMIX suite is designed to give developers an overview of complex software landscapes. The suite contains extractors that create a model of the software in the SOMIX metamodel format. The SOMIX model is then used by special tools to crea...

rainer_winkler

I will give an example how to start with ABAP unit test. I start with a simple migration ABAP migration report. The report reads and change data on the database. So the unit test has to cope with external dependency. Code without external dependency ...

rainer_winkler

Automated tests have become an important part in my professional life as a software developer. However, you cannot always avoid external dependencies of individual methods you want to test. The more dependencies you have, the more cumbersome testing ...

rainer_winkler

After 1 1/2 years of using the ABAP Test Seam statement, it is time for a blog where I describe the patterns I am using when I use this statement. You can use Test Seam in classes and functions. It is also possible to use Test Seams in local classes...

rainer_winkler

It is now quite common that SAP Inside Tracks happen at a Saturday. The Friday before is often used for a code jam. Attending an event on Saturday is convenient and cheap for the participants. No need to use holidays or arrange with the company or c...

rainer_winkler

Hi together,using an internal class by SAP is always problematic. Apparently the person who answers did not event worked with this. In BW/4 the class cannot be used as before. It is not an API and it creates a lot of work to replace it by an official...

rainer_winkler

Hello Mike,I just tested an assert with the help of a test-seam. In the test-injection I did set a static attribute of a local class for testing. This static attribute will be set when the assert statement would be executed. In my case I tested only ...

rainer_winkler

Hi Greg, thanks for posting the link to the official document by SAP.Will updates be done directly in the link: https://support.sap.com/content/dam/support/en_us/library/ssp/my-support/trust-center/sap-tc-01-5025.pdf ?The statement in the document "T...

rainer_winkler

Apparently this is not solved in 2021. I have the same problem. The point is, that there are now 4K monitors and specifying a size in pixel can lead to too small boxes.

rainer_winkler

Even though I find documentation very important, the documentation I wrote for SAP2Moose and Moose2Model is not as good as I would like to have it. I find that it motivates me when a user open an issue in Github to describe problems with installing a...

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SOMIX Suite for Software Visualization

Start writing a Unit Test

Cheaper Unit Tests with less Mock Logic

ABAP Test Seam for Unit Test with external dependencies - Personal guideline

Have community events to be in the weekend? - A speakers perspective

Re: ABAP Class to Update Master Data

Re: Is it possible to test ASSERT in ABAP Unit?

Re: SAP and Log4j

Re: Interactive Form Height in percentage

Re: I Have A Dream: Code Visualization