When viewing test results, different statistics are shown for the same results.
For example, on a 'build overview' page you can see the same run of tests described as both
"Tests passed: 276"
"284 tests passed"
The expected number is 284, but 276 is what gets shown for the build. If I navigate to the 'Tests' tab, a similar thing occurs. The "Total test count" is shown as 304, yet the list shows 312 tests (the expected number of tests):
If I select "Show all tests" I can look down the left hand column and see there are zero tests with the same fully qualified name (eg, none of the tests have a "Ran X times" value in the status column).
What is the cause of this?