Add content to sentinel-data

It makes me irrationally nervous to check an empty file as the sentinel
data. Instead, add some text that can be compared agains. Also add some
explenation to the file to prevent naive developers from messing with
the file.
This commit is contained in:
Kenneth Moreland 2020-04-01 16:24:26 -06:00
parent e9129312f5
commit 9ad4ad7214
2 changed files with 4 additions and 4 deletions

@ -161,8 +161,8 @@ include(VTKmCompilerFlags)
#-----------------------------------------------------------------------------
# We need to check and see if git lfs is installed so that test data will
# be available for use
file(READ "${VTKm_SOURCE_DIR}/data/data/sentinel-data" data)
if (NOT data STREQUAL "\n")
file(STRINGS "${VTKm_SOURCE_DIR}/data/data/sentinel-data" sentinel_data LIMIT_COUNT 1)
if (NOT sentinel_data STREQUAL "-- DO NOT MODIFY THIS LINE --")
message(WARNING
"Testing is enabled, but the data is not available. Use git lfs in order "
" to obtain the testing data.")

@ -1,3 +1,3 @@
version https://git-lfs.github.com/spec/v1
oid sha256:01ba4719c80b6fe911b091a7c05124b64eeece964e09c058ef8f9805daca546b
size 1
oid sha256:cac2600b02c8352270d8251718cd8effddb6c78d133f1fd0f08b1bccb0eac51d
size 121