Highlight the Differences Between Test Scripting and Explanatory Testing
Test scripting and explanatory are both used in testing how the software functions or its effectiveness. These methods are primarily used by software engineers or test managers to try out the functionality of the new software. You find that all of them performs the same function, but one will work better for you depending on your preferences. So let us look at some of how we can compare test scripting and explanatory testing.
Starting with their definitions test scripting is a complex set of instructions that testers must follow to see if the desired outcome is achieved. This method of software testing and it requires a lot of preparation before the actual test is recommended. Test scripting should cover all the bases for it to uncover all the software errors. Since a lot of work is done when dealing with test scripting makes it tiresome.
On the other hand, what is explanatory testing relies on the experience and intuition of the testers to identify and correct errors by themselves. To add on that these testers are not supplied with the expected outcome in advance. On that way it will be able to identify even the errors that test script writing could not find. Besides that, when comparing their speed, you find that explanatory testing is faster than test scripting in identifying errors. Explanatory testing does not require a lot of work.
Another comparison is matters dealing with domain knowledge, this one can be done better by the test scripting. Test scripting will require a lot of documentation and time to analyze the domain and use it in other steps to follow. While explanatory testing can only work better when it comes to unscripted test since it does not require the domain but depends on the knowledge of the testers.
Another thing is that test scripting is not effective in producing detailed scripts since it is intensive and consumes a lot of time. With this, it will give a more detailed report. While explanatory testing is faster and efficient in the production of unscripted tests but majorly it relies on the testers to document their findings.
Another thing is that test scripting formally verify the results against the set specifications. While on explanatory testing, the results are based on the tester’s expectations against the domain knowledge. On that note, test scripting is able to cover high-risk areas within a minute which can be overlooked by explanatory testing since it depends on testers.
Lastly, when you compare the costs you will find that test explanatory is more cost effective in analyzing software than test scripting which is tiresome and requires a lot of money.
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