t/t3008-ls-files-lazy-init-name-hash.sh


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#!/bin/sh
 
test_description='Test the lazy init name hash with various folder structures'
 
. ./test-lib.sh
 
if test 1 -eq $($GIT_BUILD_DIR/t/helper/test-tool online-cpus)
then
	skip_all='skipping lazy-init tests, single cpu'
	test_done
fi
 
LAZY_THREAD_COST=2000
 
test_expect_success 'no buffer overflow in lazy_init_name_hash' '
	(
	    test_seq $LAZY_THREAD_COST | sed "s/^/a_/" &&
	    echo b/b/b &&
	    test_seq $LAZY_THREAD_COST | sed "s/^/c_/" &&
	    test_seq 50 | sed "s/^/d_/" | tr "\n" "/" && echo d
	) |
	sed "s/^/100644 $EMPTY_BLOB	/" |
	git update-index --index-info &&
	test-tool lazy-init-name-hash -m
'
 
test_done