generate test dependencies and install in test_wheel.sh

ci/test_wheel.sh

@@ -5,6 +5,16 @@ set -eou pipefail
 
 RAPIDS_PY_WHEEL_NAME="dask-cuda" RAPIDS_PY_WHEEL_PURE="1" rapids-download-wheels-from-s3 python ./dist
 
+# Install cuda-suffixed dependencies b/c while `dask-cuda` has no cuda suffix, the test dependencies do
+rapids-dependency-file-generator \
+    --output requirements \
+    --file-key "test_python" \
+    --matrix "cuda=${RAPIDS_CUDA_VERSION%.*};arch=$(arch);py=${RAPIDS_PY_VERSION};cuda_suffixed=true" \
+| tee /tmp/requirements-test.txt
+
+rapids-logger "Installing test dependencies"
+python -m pip install -v --prefere-binary -r /tmp/requirements-test.txt
+
 # echo to expand wildcard before adding `[extra]` requires for pip
 python -m pip install $(echo ./dist/dask_cuda*.whl)