[Misc] Fix the directory of DGL_DOWNLOAD_DIR (#6048)

script/run_pytest.sh

@@ -58,7 +58,7 @@ export DGLBACKEND=pytorch
 export DGL_LIBRARY_PATH=${DGL_HOME}/build
 export PYTHONPATH=${DGL_HOME}/python:${DGL_HOME}/tests:$PYTHONPATH
 export DGLTESTDEV=${device}
-export DGL_DOWNLOAD_DIR=${DGL_HOME}/build
+export DGL_DOWNLOAD_DIR=${DGL_HOME}/_download
 
 if [[ -z $@ ]]; then
   echo "ERROR: Missing test targets."

tests/scripts/cugraph_unit_test.sh

@@ -11,7 +11,7 @@ export DGLBACKEND=$1
 export DGLTESTDEV=gpu
 export DGL_LIBRARY_PATH=${PWD}/build
 export PYTHONPATH=tests:${PWD}/python:$PYTHONPATH
-export DGL_DOWNLOAD_DIR=${PWD}
+export DGL_DOWNLOAD_DIR=${PWD}/_download
 export TF_FORCE_GPU_ALLOW_GROWTH=true
 
 export CUDA_VISIBLE_DEVICES=0

tests/scripts/task_distributed_test.sh

@@ -23,7 +23,7 @@ export DGLBACKEND=$1
 export DGLTESTDEV=$2
 export DGL_LIBRARY_PATH=${PWD}/build
 export PYTHONPATH=tests:${PWD}/python:$PYTHONPATH
-export DGL_DOWNLOAD_DIR=${PWD}
+export DGL_DOWNLOAD_DIR=${PWD}/_download
 unset TORCH_ALLOW_TF32_CUBLAS_OVERRIDE
 
 export CUDA_VISIBLE_DEVICES=-1

tests/scripts/task_example_test.bat

@@ -20,7 +20,7 @@ CALL workon %BUILD_TAG%
 SET DGLBACKEND=pytorch
 SET DGL_LIBRARY_PATH=!CD!\build
 SET PYTHONPATH=!CD!\python;!PYTHONPATH!
-SET DGL_DOWNLOAD_DIR=!CD!
+SET DGL_DOWNLOAD_DIR=!CD!\_download
 
 python -m pytest -v --junitxml=pytest_backend.xml --durations=100 tests\examples || GOTO :FAIL
 

tests/scripts/task_example_test.sh

@@ -32,7 +32,7 @@ fi
 export DGLBACKEND=pytorch
 export DGL_LIBRARY_PATH=${PWD}/build
 export PYTHONPATH=${PWD}/python:$PYTHONPATH
-export DGL_DOWNLOAD_DIR=${PWD}
+export DGL_DOWNLOAD_DIR=${PWD}/_download
 
 # test
 

tests/scripts/task_go_test.sh

@@ -10,7 +10,7 @@ function fail {
 export DGLBACKEND=pytorch
 export DGL_LIBRARY_PATH=${PWD}/build
 export PYTHONPATH=tests:${PWD}/python:$PYTHONPATH
-export DGL_DOWNLOAD_DIR=${PWD}
+export DGL_DOWNLOAD_DIR=${PWD}/_download
 
 conda activate pytorch-ci
 

tests/scripts/task_pytorch_tutorial_test.sh

@@ -14,7 +14,7 @@ export MPLBACKEND=Agg
 export DGLBACKEND=pytorch
 export DGL_LIBRARY_PATH=${PWD}/build
 export PYTHONPATH=${PWD}/python:$PYTHONPATH
-export DGL_DOWNLOAD_DIR=${PWD}
+export DGL_DOWNLOAD_DIR=${PWD}/_download
 
 pushd ${TUTORIAL_ROOT} > /dev/null
 # Install requirements

tests/scripts/task_unit_test.bat

@@ -12,7 +12,7 @@ CALL workon %BUILD_TAG%
 SET PYTHONPATH=tests;!CD!\python;!PYTHONPATH!
 SET DGLBACKEND=!BACKEND!
 SET DGL_LIBRARY_PATH=!CD!\build
-SET DGL_DOWNLOAD_DIR=!CD!
+SET DGL_DOWNLOAD_DIR=!CD!\_download
 
 python -m pip install pytest psutil pandas pyyaml pydantic rdflib torchmetrics || EXIT /B 1
 python -m pytest -v --junitxml=pytest_backend.xml --durations=100 tests\python\!DGLBACKEND! || EXIT /B 1

tests/scripts/task_unit_test.sh

@@ -20,7 +20,7 @@ export DGLBACKEND=$1
 export DGLTESTDEV=$2
 export DGL_LIBRARY_PATH=${PWD}/build
 export PYTHONPATH=tests:${PWD}/python:$PYTHONPATH
-export DGL_DOWNLOAD_DIR=${PWD}
+export DGL_DOWNLOAD_DIR=${PWD}/_download
 export TF_FORCE_GPU_ALLOW_GROWTH=true
 unset TORCH_ALLOW_TF32_CUBLAS_OVERRIDE