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30c586ff15
The tests for protocol.allow actually set that variable in
the on-disk config, run a series of tests, and then never
clean up after themselves. This means that whatever tests we
run after have protocol.allow=never, which may influence
their results.
In most cases we either exit after running these tests, or
do another round of test_proto(). In the latter case, this happens to
work because:
1. Tests of the GIT_ALLOW_PROTOCOL environment variable
override the config.
2. Tests of the specific config "protocol.foo.allow"
override the protocol.allow config.
3. The next round of protocol.allow tests start off by
setting the config to a known value.
However, it's a land-mine waiting to trap somebody adding
new tests to one of the t581x test scripts. Let's make sure
we clean up after ourselves.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
220 lines
5.3 KiB
Bash
220 lines
5.3 KiB
Bash
# Test routines for checking protocol disabling.
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# Test clone/fetch/push with GIT_ALLOW_PROTOCOL whitelist
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test_whitelist () {
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desc=$1
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proto=$2
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url=$3
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test_expect_success "clone $desc (enabled)" '
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rm -rf tmp.git &&
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(
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GIT_ALLOW_PROTOCOL=$proto &&
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export GIT_ALLOW_PROTOCOL &&
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git clone --bare "$url" tmp.git
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)
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'
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test_expect_success "fetch $desc (enabled)" '
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(
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cd tmp.git &&
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GIT_ALLOW_PROTOCOL=$proto &&
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export GIT_ALLOW_PROTOCOL &&
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git fetch
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)
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'
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test_expect_success "push $desc (enabled)" '
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(
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cd tmp.git &&
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GIT_ALLOW_PROTOCOL=$proto &&
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export GIT_ALLOW_PROTOCOL &&
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git push origin HEAD:pushed
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)
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'
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test_expect_success "push $desc (disabled)" '
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(
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cd tmp.git &&
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GIT_ALLOW_PROTOCOL=none &&
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export GIT_ALLOW_PROTOCOL &&
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test_must_fail git push origin HEAD:pushed
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)
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'
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test_expect_success "fetch $desc (disabled)" '
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(
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cd tmp.git &&
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GIT_ALLOW_PROTOCOL=none &&
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export GIT_ALLOW_PROTOCOL &&
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test_must_fail git fetch
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)
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'
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test_expect_success "clone $desc (disabled)" '
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rm -rf tmp.git &&
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(
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GIT_ALLOW_PROTOCOL=none &&
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export GIT_ALLOW_PROTOCOL &&
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test_must_fail git clone --bare "$url" tmp.git
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)
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'
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test_expect_success "clone $desc (env var has precedence)" '
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rm -rf tmp.git &&
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(
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GIT_ALLOW_PROTOCOL=none &&
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export GIT_ALLOW_PROTOCOL &&
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test_must_fail git -c protocol.allow=always clone --bare "$url" tmp.git &&
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test_must_fail git -c protocol.$proto.allow=always clone --bare "$url" tmp.git
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)
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'
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}
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test_config () {
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desc=$1
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proto=$2
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url=$3
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# Test clone/fetch/push with protocol.<type>.allow config
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test_expect_success "clone $desc (enabled with config)" '
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rm -rf tmp.git &&
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git -c protocol.$proto.allow=always clone --bare "$url" tmp.git
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'
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test_expect_success "fetch $desc (enabled)" '
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git -C tmp.git -c protocol.$proto.allow=always fetch
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'
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test_expect_success "push $desc (enabled)" '
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git -C tmp.git -c protocol.$proto.allow=always push origin HEAD:pushed
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'
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test_expect_success "push $desc (disabled)" '
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test_must_fail git -C tmp.git -c protocol.$proto.allow=never push origin HEAD:pushed
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'
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test_expect_success "fetch $desc (disabled)" '
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test_must_fail git -C tmp.git -c protocol.$proto.allow=never fetch
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'
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test_expect_success "clone $desc (disabled)" '
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rm -rf tmp.git &&
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test_must_fail git -c protocol.$proto.allow=never clone --bare "$url" tmp.git
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'
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# Test clone/fetch/push with protocol.user.allow and its env var
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test_expect_success "clone $desc (enabled)" '
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rm -rf tmp.git &&
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git -c protocol.$proto.allow=user clone --bare "$url" tmp.git
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'
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test_expect_success "fetch $desc (enabled)" '
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git -C tmp.git -c protocol.$proto.allow=user fetch
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'
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test_expect_success "push $desc (enabled)" '
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git -C tmp.git -c protocol.$proto.allow=user push origin HEAD:pushed
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'
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test_expect_success "push $desc (disabled)" '
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(
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cd tmp.git &&
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GIT_PROTOCOL_FROM_USER=0 &&
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export GIT_PROTOCOL_FROM_USER &&
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test_must_fail git -c protocol.$proto.allow=user push origin HEAD:pushed
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)
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'
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test_expect_success "fetch $desc (disabled)" '
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(
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cd tmp.git &&
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GIT_PROTOCOL_FROM_USER=0 &&
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export GIT_PROTOCOL_FROM_USER &&
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test_must_fail git -c protocol.$proto.allow=user fetch
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)
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'
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test_expect_success "clone $desc (disabled)" '
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rm -rf tmp.git &&
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(
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GIT_PROTOCOL_FROM_USER=0 &&
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export GIT_PROTOCOL_FROM_USER &&
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test_must_fail git -c protocol.$proto.allow=user clone --bare "$url" tmp.git
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)
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'
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# Test clone/fetch/push with protocol.allow user defined default
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test_expect_success "clone $desc (enabled)" '
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rm -rf tmp.git &&
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test_config_global protocol.allow always &&
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git clone --bare "$url" tmp.git
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'
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test_expect_success "fetch $desc (enabled)" '
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test_config_global protocol.allow always &&
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git -C tmp.git fetch
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'
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test_expect_success "push $desc (enabled)" '
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test_config_global protocol.allow always &&
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git -C tmp.git push origin HEAD:pushed
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'
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test_expect_success "push $desc (disabled)" '
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test_config_global protocol.allow never &&
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test_must_fail git -C tmp.git push origin HEAD:pushed
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'
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test_expect_success "fetch $desc (disabled)" '
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test_config_global protocol.allow never &&
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test_must_fail git -C tmp.git fetch
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'
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test_expect_success "clone $desc (disabled)" '
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rm -rf tmp.git &&
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test_config_global protocol.allow never &&
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test_must_fail git clone --bare "$url" tmp.git
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'
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}
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# test cloning a particular protocol
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# $1 - description of the protocol
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# $2 - machine-readable name of the protocol
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# $3 - the URL to try cloning
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test_proto () {
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test_whitelist "$@"
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test_config "$@"
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}
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# set up an ssh wrapper that will access $host/$repo in the
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# trash directory, and enable it for subsequent tests.
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setup_ssh_wrapper () {
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test_expect_success 'setup ssh wrapper' '
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write_script ssh-wrapper <<-\EOF &&
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echo >&2 "ssh: $*"
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host=$1; shift
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cd "$TRASH_DIRECTORY/$host" &&
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eval "$*"
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EOF
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GIT_SSH="$PWD/ssh-wrapper" &&
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export GIT_SSH &&
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export TRASH_DIRECTORY
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'
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}
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# set up a wrapper that can be used with remote-ext to
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# access repositories in the "remote" directory of trash-dir,
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# like "ext::fake-remote %S repo.git"
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setup_ext_wrapper () {
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test_expect_success 'setup ext wrapper' '
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write_script fake-remote <<-\EOF &&
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echo >&2 "fake-remote: $*"
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cd "$TRASH_DIRECTORY/remote" &&
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eval "$*"
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EOF
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PATH=$TRASH_DIRECTORY:$PATH &&
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export TRASH_DIRECTORY
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'
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}
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