Providing valuable information as Testers

The best answers to “what is the job of testing?” always have a key component suggesting that it is “to provide information”.

Jerry Weinberg defines it as following in Perfect Software book:

Testers job is to provide information for the product under test

Johanna Rothman defines it as following in in the Preface to More Agile Testing book:

They provide information about product under test, to expose risks for the team.

Now if you have been provided information any time in your recent past, you can easily recall that some of it was valuable and some of it was not. Even some information which was provided to you was false, misleading, hiding the facts or inflicted with similar diseases. So how do we, the testers, can provide information which is always always valuable to the person who is receiving information?

I believe the answer is in two parts: a) How do we collect information? and b) How do we process and present the information?

May be I am bit vague above, so let me spend some time to explain myself.

To provide information, you need to have all the information available to you collected from different sources like test results, design documents, release schedules etc. And then you need to process this information for the given need like the occasion, the person or timing of the information being provided. Like providing specific filters to view information from a certain angle.

Let’s dig a bit deeper.

How do we collect information?

Some testers are overly relying on only the results of testing. They don’t like to discuss with Development about how those tests are designed or how the results are interpreted rather they believe that results of testing are the only source of truth.

Then there are others who love documents. All of the information they have is primarily coming from a document e.g. Design document, Project Plan, Release Plan, or some sort of change tracking system like TFS. For them, those documents are the only source of truth.

And there are the third group who like verbal communication. They discuss each and every type of test in daily SCRUM calls and get feedback on Iteration Review results. They discuss release plans with the management rather than looking at what the document suggested at the start. They are of the view that people involved in the team are the only source of truth.

Not many people know that if all the information you have is coming from a single source, you don’t have a complete view. Consider political arguments that happen in your work environment between people who watch/follow a particular news channel.

So if as a Tester, you want to improve your skill as a better information provider, the first step is to widen your input sources. Test Results, Documents, People all matter. And even there are other sources which you know better than me.

How do we process and present information?

So when you are asked “How was your weekend?”, your answer largely depends on who is asking and in what circumstances. Your answer will vary in details and emotions for your jogging partner compared to your colleague; your best friend compared to someone you are meeting for the first time at a business meeting.

Similarly when you are asked “How is the testing going?” or “Are we release ready?”, if you are giving the same answer to every person in every possible settings, it shows that you are not filtering the information you are having and passing it on as it is. Apply different views to the same information given the context and your answers will contain valuable information for the receivers.

What tips you have to improve information gathering and processing steps?

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3 responses to “Providing valuable information as Testers”

  1. Qamar Tarar says :

    Very good Information.

    In present Agile world, you as a Tester Need to be Agile too. You Need to be Proactive and get Information timely from all possible resources. Information needs changes with time as in the Project start you need more Information from Management, market, conceptors, users etc, during implementation you get most of the Information from developers, other stake holders like Service, Production, purchasing, QM etc.

    As I said, in order to improve the Information gathering process, you have to be proactive, follow some Basic rules and processes. Internet is also a big source of Information but your sources like time, Budget are limited for such a big sea of Information. So in order to correclty filter Information, concentrate on inside sources like Project Team, other collegues.

    Like

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