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#!/bin/bash
# Create subvolume failure cases to make sure the return value is correct
source "$TEST_TOP/common" || exit
setup_root_helper
prepare_test_dev
run_check_mkfs_test_dev
run_check_mount_test_dev
# Create one subvolume and one file as place holder for later subvolume
# creation to fail.
run_check $SUDO_HELPER "$TOP/btrfs" subvolume create "$TEST_MNT/subv1"
run_check $SUDO_HELPER touch "$TEST_MNT/subv2"
# Using existing path to create a subvolume must fail
run_mustfail "should report error when target path already exists" \
$SUDO_HELPER "$TOP/btrfs" subvolume create "$TEST_MNT/subv1"
run_mustfail "should report error when target path already exists" \
$SUDO_HELPER "$TOP/btrfs" subvolume create "$TEST_MNT/subv2"
# Using multiple subvolumes in one create go, the good one "subv3" should be created
run_mustfail "should report error when target path already exists" \
$SUDO_HELPER "$TOP/btrfs" subvolume create \
"$TEST_MNT/subv1" "$TEST_MNT/subv2" "$TEST_MNT/subv3"
run_check $SUDO_HELPER stat "$TEST_MNT/subv3"
run_check_umount_test_dev
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