[Insight-developers] ITK v4: Best practice for adding test data?

[Johnson, Hans J]

Brad,

Thanks!  Those changes did make a significant change in the behavior.  I'm
now onto the next set of problems.

We are now working on the next encountered problem.

Hans

--
Hans J. Johnson, Ph.D.
hans-johnson at uiowa.edu
Assistant Professor of Psychiatry
University of Iowa Carver College of Medicine
W278 GH, 200 Hawkins Drive

Iowa City, Iowa 52242
Phone:  319-353-8587







-----Original Message-----
From: Brad King <brad.king at kitware.com>
Date: Mon, 13 Jun 2011 12:37:20 -0400
To: Hans Johnson <hans-johnson at uiowa.edu>
Cc: ITK <insight-developers at itk.org>
Subject: Re: [Insight-developers] ITK v4: Best practice for adding test
data?

On 06/11/2011 05:05 PM, Johnson, Hans J wrote:
> CMake Warning: The variable, 'ExternalData_LINK_CONTENT', specified
>manually, was not used during the generation.
> -- Build files have been written to:
>/Users/johnsonhj/Dashboards/src/ITK-gcc-4.2

Ignore this warning.  This variable is not the permanent interface to turn
on
this feature.

> diff --git a/Modules/Numerics/FEM/test/CMakeLists.txt
>b/Modules/Numerics/FEM/test/CMakeLists.txt
> index a802055..259dbdc 100644
> --- a/Modules/Numerics/FEM/test/CMakeLists.txt
> +++ b/Modules/Numerics/FEM/test/CMakeLists.txt
> @@ -109,65 +109,65 @@ itk_add_test(NAME itkFEMPArrayTest
>  # 3D Element Tests
>  add_test(NAME itkFEMC0HexahedralElement-NodalLoads-BCs
>        COMMAND ITK-FEMTestDriver itkFEMElement3DTest
> -              ${ITK_DATA_ROOT}/Input/FEM/hexa2.meta)
> +              DATA{Input/FEM/hexa2.meta})

There are at least two problems:

(1) The DATA{} syntax only works inside itk_add_test.
(2) The path inside DATA{} should be a full path or relative to the
CMakeLists.txt
    file containing it, not to the top of the data directory.

-Brad



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