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pglaspey
#1 Posted : Monday, November 19, 2012 4:30:24 PM(UTC)
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I have issues when using Theory tests with xunit where code that gets hit by test does not always get marked as covered. It is intermittent. If I break out the tests into facts then it always shows as covered.

Any ideas?
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Remco
#2 Posted : Monday, November 19, 2012 7:58:40 PM(UTC)
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Hi, thanks for posting!

I'm wondering if this may be to related to the execution pattern taken by the tests while NCrunch is recording coverage. There's a good description in the documentation of how NCrunch's code coverage analysis method can sometimes show unexpected results depending upon the situation. This may be worth having a read to see if it clarifies anything. If you're able to post any code here, or perhaps a screenshot, I'll be happy to delve into the detail with you and we'll see if we can figure it out.


Cheers,

Remco
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pglaspey
#3 Posted : Monday, November 19, 2012 9:23:32 PM(UTC)
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Remco;3204 wrote:
Hi, thanks for posting!

I'm wondering if this may be to related to the execution pattern taken by the tests while NCrunch is recording coverage. There's a good description in the documentation of how NCrunch's code coverage analysis method can sometimes show unexpected results depending upon the situation. This may be worth having a read to see if it clarifies anything. If you're able to post any code here, or perhaps a screenshot, I'll be happy to delve into the detail with you and we'll see if we can figure it out.


Cheers,

Remco



I am guessing this situation falls under Dynamic Test Cases
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Remco
#4 Posted : Monday, November 19, 2012 9:32:26 PM(UTC)
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For an Xunit theory, this is quite possible. Also have a read of the difference between Logical and Physical code coverage, as depending upon the nature of your code, this may also have an impact on your code coverage.
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pglaspey
#5 Posted : Monday, November 19, 2012 9:33:58 PM(UTC)
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Remco;3216 wrote:
For an Xunit theory, this is quite possible. Also have a read of the difference between Logical and Physical code coverage, as depending upon the nature of your code, this may also have an impact on your code coverage.



Well I worked around it. I had to break out some of the tests from Theory to Fact to get coverage showing 100%.

Would rather not have to do that but I was able to do it and add some additional coverage, so it worked out well.
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1 user thanked pglaspey for this useful post.
Remco on 11/19/2012(UTC)
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