Make the hypothesis examples database persistent in test_cupy.sh

Author: asmeurer

test_cupy.sh

@@ -23,5 +23,10 @@ git checkout asmeurer/xfails-file
 
 git submodule update --init
 
+# store the hypothesis examples database in this directory, so that failures
+# will be remembered across runs
+mkdir -p $SCRIPT_DIR/.hypothesis
+ln -s $SCRIPT_DIR/.hypothesis .hypothesis
+
 export ARRAY_API_TESTS_MODULE=array_api_compat.cupy
 pytest ${PYTEST_ARGS} --xfails-file $SCRIPT_DIR/cupy-xfails.txt --skips-file $SCRIPT_DIR/cupy-skips.txt $@