[REBOL] [TDD with run.r] Help needed please...
From: melatiah::gmx::net at: 8-May-2007 16:00
I'm a newbie to REBOL and TDD/run.r
I like the the concept of TDD. I have read through the case study by the author of run.r
( a great program)
I can see how the test framework operates on the maths functions presented. But how would
it be applied to functions that operate on strings or perhaps to display a button object?
Perhaps its my understanding of TDD at fault, but TDD encourages testing everything to
get good coverage, well ideally 100%.
For example if I wrote a program that simply display a button, I should also write a
test case that tests the button has indeed been displayed. Traditionally the program
would be run and the appearance of the button noted - test complete. Which is all well
and good until code changes then these tests should be repeated. I see where a test framework
is very useful to save time and accuracy.
For example, say I code a button like this: (so easy in REBOL - cool!)
view layout [
button "Click Me"
How can I code this in a way that will allow the run.r framework to operate on it?
That's in advance for your time and help.
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