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Posted to jira@arrow.apache.org by "Kevin Gurney (Jira)" <ji...@apache.org> on 2021/06/16 20:05:00 UTC

[jira] [Updated] (ARROW-13100) [MATLAB] Integrate GoogleTest with MATLAB Interface C++ Code

     [ https://issues.apache.org/jira/browse/ARROW-13100?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kevin Gurney updated ARROW-13100:
---------------------------------
    Description: 
The MATLAB Interface for Apache Arrow will call into C++ code via MEX functions to interact with the Arrow C++ libraries.

All of the C++ APIs that will support the MATLAB Interface will require corresponding C++ tests to go with them.

We would like to reuse the CMake GoogleTest integration code that has already been authored in {{cpp/cmake_modules/ThirdpartyToolchain.cmake}} to enable us to author and execute C++ tests for the MATLAB Interface.

We imagine supporting two kinds of GoogleTest integration workflows:
 # A user provided {{GTEST_ROOT}} value to pre-built Google-Test binaries (e.g. GoogleTest binaries that were built as part of building the Arrow C++ libraries).
 # Automatic fetching/building of GoogleTest using [ExternalProject|https://cmake.org/cmake/help/latest/module/ExternalProject.html] From what we can tell, we should be able to reuse the {{build_dependency}} function declared in {{ThirdpartyToolchain.cmake}} to do this.

  was:
The MATLAB Interface for Apache Arrow will call into C++ code via MEX functions to interact with the Arrow C++ libraries.

All of the C++ APIs that will support the MATLAB Interface will require corresponding C++ tests to go with them.

We would like to reuse the CMake GoogleTest integration code that has already been authored in {{cpp/cmake_modules/ThirdpartyToolchain.cmake}} to enable us to author and execute C++ tests for the MATLAB Interface.

We imagine supporting two kinds of GoogleTest integration workflows:
 # A user provided {{GTEST_ROOT}} value to pre-built Google-Test binaries (e.g. GoogleTest binaries that were built as part of building the Arrow C++ libraries).
 # Automatic fetching/building of GoogleTest using [ExternalProject| [https://cmake.org/cmake/help/latest/module/ExternalProject.html].] From what we can tell, we should be able to reuse the {{build_dependency}} function declared in {{ThirdpartyToolchain.cmake}} to do this.


> [MATLAB] Integrate GoogleTest with MATLAB Interface C++ Code
> ------------------------------------------------------------
>
>                 Key: ARROW-13100
>                 URL: https://issues.apache.org/jira/browse/ARROW-13100
>             Project: Apache Arrow
>          Issue Type: Task
>          Components: MATLAB
>            Reporter: Kevin Gurney
>            Assignee: Kevin Gurney
>            Priority: Minor
>
> The MATLAB Interface for Apache Arrow will call into C++ code via MEX functions to interact with the Arrow C++ libraries.
> All of the C++ APIs that will support the MATLAB Interface will require corresponding C++ tests to go with them.
> We would like to reuse the CMake GoogleTest integration code that has already been authored in {{cpp/cmake_modules/ThirdpartyToolchain.cmake}} to enable us to author and execute C++ tests for the MATLAB Interface.
> We imagine supporting two kinds of GoogleTest integration workflows:
>  # A user provided {{GTEST_ROOT}} value to pre-built Google-Test binaries (e.g. GoogleTest binaries that were built as part of building the Arrow C++ libraries).
>  # Automatic fetching/building of GoogleTest using [ExternalProject|https://cmake.org/cmake/help/latest/module/ExternalProject.html] From what we can tell, we should be able to reuse the {{build_dependency}} function declared in {{ThirdpartyToolchain.cmake}} to do this.



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