kubo/test/sharness/t0252-files-gc.sh

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#!/usr/bin/env bash
#
# Copyright (c) 2016 Kevin Atkinson
# MIT Licensed; see the LICENSE file in this repository.
#
test_description="test how the unix files api interacts with the gc"
. lib/test-lib.sh
test_init_ipfs
test_expect_success "object not removed after gc" '
echo "hello world" > hello.txt &&
cat hello.txt | ipfs files write --create /hello.txt &&
ipfs repo gc &&
ipfs cat QmVib14uvPnCP73XaCDpwugRuwfTsVbGyWbatHAmLSdZUS
'
test_expect_success "/hello.txt still accessible after gc" '
ipfs files read /hello.txt > hello-actual &&
test_cmp hello.txt hello-actual
'
ADIR_HASH=QmbCgoMYVuZq8m1vK31JQx9DorwQdLMF1M3sJ7kygLLqnW
FILE1_HASH=QmX4eaSJz39mNhdu5ACUwTDpyA6y24HmrQNnAape6u3buS
test_expect_success "gc okay after adding incomplete node -- prep" '
ipfs files mkdir /adir &&
echo "file1" | ipfs files write --create /adir/file1 &&
echo "file2" | ipfs files write --create /adir/file2 &&
ipfs pin add --recursive=false $ADIR_HASH &&
ipfs files rm -r /adir &&
ipfs repo gc && # will remove /adir/file1 and /adir/file2 but not /adir
test_must_fail ipfs cat $FILE1_HASH &&
ipfs files cp /ipfs/$ADIR_HASH /adir &&
ipfs pin rm $ADIR_HASH
'
test_expect_success "gc okay after adding incomplete node" '
ipfs dag get $ADIR_HASH &&
ipfs repo gc &&
ipfs dag get $ADIR_HASH
'
test_expect_success "add directory with direct pin" '
mkdir mydir/ &&
echo "hello world!" > mydir/hello.txt &&
FILE_UNPINNED=$(ipfs add --pin=false -q -r mydir/hello.txt) &&
DIR_PINNED=$(ipfs add --pin=false -Q -r mydir) &&
ipfs add --pin=false -r mydir &&
ipfs pin add --recursive=false $DIR_PINNED &&
ipfs cat $FILE_UNPINNED
'
test_expect_success "run gc and make sure directory contents are removed" '
ipfs repo gc &&
test_must_fail ipfs cat $FILE_UNPINNED
'
test_expect_success "add incomplete directory and make sure gc is okay" '
ipfs files cp /ipfs/$DIR_PINNED /mydir &&
ipfs repo gc &&
test_must_fail ipfs cat $FILE_UNPINNED
'
test_expect_success "add back directory contents and run gc" '
ipfs add --pin=false mydir/hello.txt &&
ipfs repo gc
'
test_expect_success "make sure directory contents are not removed" '
ipfs cat $FILE_UNPINNED
'
test_done