Reid - SCJP2 (April 2002)
Originally posted by Reid M. Pinchback:
It might also be good to think about whether a tool like this is actually as good an idea as it seems. I've tried both after-the-fact testing and test-driven development, and I've found the latter discipline gives you much better control over the quality of the implementation.
The soul is dyed the color of its thoughts. Think only on those things that are in line with your principles and can bear the light of day. The content of your character is your choice. Day by day, what you do is who you become. Your integrity is your destiny - it is the light that guides your way. - Heraclitus
Mike Van
Apache Software Foundation Committer
Author of Test Driven (2007) and Effective Unit Testing (2013) [Blog] [HowToAskQuestionsOnJavaRanch]
Originally posted by Lasse Koskela:
I am somewhat suspicious about generating test code. First of all, it takes away a major aspect of why we're doing test-first, the design aspect.
The soul is dyed the color of its thoughts. Think only on those things that are in line with your principles and can bear the light of day. The content of your character is your choice. Day by day, what you do is who you become. Your integrity is your destiny - it is the light that guides your way. - Heraclitus
Originally posted by Lasse Koskela:
I am somewhat suspicious about generating test code.
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Originally posted by Jeanne Boyarsky:
It works by creating junit tests that write asserts assuming the actual output is correct.
<i>The lyf so short, the craft so long to lerne.</i> --Geoffrey Chaucer (c. 1343-1400)
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Originally posted by Jeanne Boyarsky:
Allan,
Suppose you have the following method
JTest will generate a test class with asserts like the following: (the code is not exact because i don't want to step on their intellectual property)
The soul is dyed the color of its thoughts. Think only on those things that are in line with your principles and can bear the light of day. The content of your character is your choice. Day by day, what you do is who you become. Your integrity is your destiny - it is the light that guides your way. - Heraclitus
[OCP 17 book] | [OCP 11 book] | [OCA 8 book] [OCP 8 book] [Practice tests book] [Blog] [JavaRanch FAQ] [How To Ask Questions] [Book Promos]
Other Certs: SCEA Part 1, Part 2 & 3, Core Spring 3, TOGAF part 1 and part 2
Author of Test Driven (2007) and Effective Unit Testing (2013) [Blog] [HowToAskQuestionsOnJavaRanch]
The soul is dyed the color of its thoughts. Think only on those things that are in line with your principles and can bear the light of day. The content of your character is your choice. Day by day, what you do is who you become. Your integrity is your destiny - it is the light that guides your way. - Heraclitus
Originally posted by Ilja Preuss:
Interestingly, the way I work/think is quite incompatible to the usage of JUnitDoclet. When I start writing a test for behaviour, I often don't know which method(s) I will need. And I really like the Assert First testing pattern.
Don't get me started about those stupid light bulbs. |