"Software Test" (HOMEWORK1) describes the error that has been encountered and has been resolved

1. Requirements:

Describe in detail one of the most profound errors that have been encountered and have now been resolved. List the cause, describe the error, and explain how you found it.

2. Description:

There are two of my most impressive mistakes. One is the summer and seniors learn to do projects together, one is the last semester in the completion of the Web to open the process of large jobs.

The summer vacation, I was responsible for the completion of a functional front-end interface, and I am a group of seniors responsible for writing backstage.

The wrong place is that I first wrote a static HTML-formatted page, and when I copied the code from the. html file into the project, the path to the referenced. js file was not changed in the. jsp file.

The most impressive reason was that it was the first time I had written the front end, with no solid foundation and enough experience.

So how did I find this insignificant but crucial mistake? A very clumsy way: Look at the code line by row.

(Fortunately, the amount of code is not much, and the code location referencing the. js file is in front of the place.) ）

At the time of the web big job, my job requirement was to write a bone marrow management system.

Set a for bone marrow donor, b for bone marrow demand personnel.

The error is that after the administrator has logged in, it is not possible to match A and b in the original plan to show the action of the person who did not successfully match, that is, the action that cannot be displayed in B but not in a.

The process of discovery is to insert as many different data as possible into the database, run it, observe the actual results, and find that the actual results are not the same as the expected results.

The solution is to first re-observe the Java-written database statements, found a logical error, corrected, re-insert the data to test.

"Software Test" (HOMEWORK1) describes the error that has been encountered and has been resolved