Discrepancy in %coverage shown by report generator vs visual studio 2015 about reportgenerator HOT 5 CLOSED

Please see this thread for an explanation:
http://reportgenerator.codeplex.com/discussions/549025

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Thanks for the reply!
But as shown in the snapshot, VS also shows Line coverage?

On 7/22/16, Daniel Palme [email protected] wrote:

Closed #54.

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#54 (comment)

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Yes the numbers are a bit different. I don't know exactly how VS counts lines here.
ReportGenerator counts files twice if two classes are defined in a single file. That may explain the difference.

Without a concrete example I can't tell. If you find a concrete class or line where ReportGenerator shows an invalid coverage, please create an issue with corresponding screenshots or reports attached.

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Please see this thread for an explanation:
http://reportgenerator.codeplex.com/discussions/549025

@danielpalme: Unfortunately, link is not longer available. Can you share the explantation here?

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@adam990i
VS uses blocks, see some explanation here: http://stackoverflow.com/questions/4958209/the-blocks-in-code-coverage-with-vs2010
ReportGenerator maps this to the lines of the source code and therefore shows "line coverage".

Since blocks and lines are not the same, the results may differ (23,70% <-> 25.29% coverage).

ReportGenerator parses all source files to generate the reports. If one file does not exist (any more), the corresponding warning is generated.
If you want an accurate report, all files should be available.

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