//[example_output
> tolerance_05
Running 1 test case...
../doc/examples/tolerance_05.run.cpp(20): error: in "test": check o1 == o2 has failed [ 1 !=  0.99]
../doc/examples/tolerance_05.run.cpp(21): error: in "test": check o1 == d2 has failed [ 1 != 0.98999999999999999]

*** 2 failures are detected in the test module "tolerance_05"
//]