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Ran 27 May 2020 08:48PM UTC

Files 97

Run time 19s

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Committed 27 May 2020 08:08PM UTC coverage: 84.274% (-0.004%) from 84.278%

Job # BUILD=~/buildTmp SPACK_ROOT=$HOME/.cache/spack PATH=$PATH:$HOME/.cache/spack/bin BUILD_TYPE=Debug PYBIND11_VERSION=@2.3.0 USE_SHARED=true CXXSPEC="%gcc@7.4.0" USE_MPI=ON USE_PYTHON=ON USE_HDF5=ON USE_ADIOS1=ON USE_ADIOS2=OFF

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push

travis-ci-com

Committed by

web-flow

Commit Message

Add Checks to *dynamic_cast (#745)

We often use this construct in backend switch-yards:
`*dynamic_cast<New_Type*>( ptr );`.

This is unsafe and has bitten us in the past in the following
situations:
- input is an actual `nullptr`
- `dynamic_cast` returns a `nullptr` because the cast failed
  and/or a problem with the std library caused the cast to
  fail

https://en.cppreference.com/w/cpp/language/dynamic_cast

This catches the `nullptr` before it gets dereferenced, making
problems significantly easier to debugi than catching UB.

Run Details

5450 of 6467 relevant lines covered (84.27%)

0.84 hits per line

Source Files on job 3190.19 (BUILD=~/buildTmp SPACK_ROOT=$HOME/.cache/spack PATH=$PATH:$HOME/.cache/spack/bin BUILD_TYPE=Debug PYBIND11_VERSION=@2.3.0 USE_SHARED=true CXXSPEC="%gcc@7.4.0" USE_MPI=ON USE_PYTHON=ON USE_HDF5=ON USE_ADIOS1=ON USE_ADIOS2=OFF)

openPMD / openPMD-api / 3190 / 19
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dev: 83%

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Source Files on job 3190.19 (BUILD=~/buildTmp SPACK_ROOT=$HOME/.cache/spack PATH=$PATH:$HOME/.cache/spack/bin BUILD_TYPE=Debug PYBIND11_VERSION=@2.3.0 USE_SHARED=true CXXSPEC="%gcc@7.4.0" USE_MPI=ON USE_PYTHON=ON USE_HDF5=ON USE_ADIOS1=ON USE_ADIOS2=OFF)

openPMD / openPMD-api / 3190 / 19 83% dev: 83%

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RDoc

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Source Files on job 3190.19 (BUILD=~/buildTmp SPACK_ROOT=$HOME/.cache/spack PATH=$PATH:$HOME/.cache/spack/bin BUILD_TYPE=Debug PYBIND11_VERSION=@2.3.0 USE_SHARED=true CXXSPEC="%gcc@7.4.0" USE_MPI=ON USE_PYTHON=ON USE_HDF5=ON USE_ADIOS1=ON USE_ADIOS2=OFF)

openPMD / openPMD-api / 3190 / 19
83%
dev: 83%

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