Better Software Magazine Articles

Hung Nguyen on Testing Web Applications

Here is a list of sources on Web testing, with descriptions, that Hung Nguyen has collected over the years. While most of these resources are on the Internet in the form of useful links and articles, some are training courses and books that Mr. Nguyen finds helpful.

Hung Nguyen
Mission Made Possible: Harnessing Tools and Procedures to Test a Complex, Distributed System

Automating unit, component, and integration testing can sometimes seem like an impossible mission. Read how one team of programmers combined the right tools and processes to make their test mission not just possible, but successful.

Using Your Staff Wisely: How to Make Do with Less

In the authors' experience, sharing testing and development tasks is a viable option when the test staff can architect the tests. However, it requires the full support of everyone involved–testers, developers, and managers. All staff members must be committed to delivering a high-quality product and have a common vision of how to achieve this goal. Suzan Noden and Jennifer Mingee describe their experience sharing testing tasks with development.

Ghost Bug Busters

The nasty bugs, some of the juiciest, aren't easy to replicate. The author calls these "ghost" bugs–things we've seen but cannot conjure up again. They leave us haunted with doubts about a system. In this Bug Report, Karen Johnson gives tips on how to replicate these apparitions.

Karen N. Johnson's picture Karen N. Johnson
Targeted Fault Insertion

Some programs must handle network errors, file system errors, and the like. Testing their error handling manually can be tedious and time consuming. Relying on accidental errors is unreliable and uncontrollable. Learn about a method for simulating errors that makes the process automated and flexible.

Paul Houlihan
Forecasting Software Defects

The six weeks of testing you've been preparing for are suddenly reduced to one, but you still want to provide some assessment of overall quality. Read about this statistical approach to predicting the number of failed test cases in an application.

TechWell Contributor's picture TechWell Contributor
What a Tangled Web

Web applications provide platforms so wide open that they defy the very structure and predictability that make test automation feasible. Object names are optional, can be duplicated, and may change at a moment's notice. Page layouts can change between and within builds. This wicked combination makes test automation even more difficult, if not downright impossible. Linda Hayes explains the importance of unique, consistent object names in Web development.

Linda Hayes's picture Linda Hayes
A Look at a Test Data Generator

When Pat McGee couldn't find the right tool for the job, he and his team wrote one in Visual Basic for Applications for Microsoft Excel. They used Excel for all the data entry and calculations. Several groups in the project ended up using the tool–including testers, developers, and database administrators. Read how they did it.

Pat McGee
Hidden Risks in Web Code

A look at the HTML source code behind Web sites can often reveal security issues that would never be uncovered by those blissfully ignorant of the code. This bug report will examine two common methods of maintaining state and passing data in Web-based systems–hidden form fields and the HTTP GET method–and demonstrate some of the associated security risks through an examination of HTML code.

Rich Brauchle
Telling It Like It Is: Test Status Reports as Tools for Change

Producing regular test status reports makes your progress—and problems—visible to those outside your group. Here's how spending a couple of hours a week on gathering and reporting results can be crucial to your software development team's success.

Pete TerMaat

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