-
Notifications
You must be signed in to change notification settings - Fork 27
/
inplace_perm_test.sh
executable file
·87 lines (76 loc) · 2.5 KB
/
inplace_perm_test.sh
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
#!/bin/bash -eu
#
# Copyright 2016 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
################################################################################
#
# Test to ensure that permissions are kept after using `autogen -i`.
#
################################################################################
set -eu
source "$(dirname $0)/test_util.sh"
# If we're runnig via Bazel, find the source files via $TEST_SRCDIR;
# otherwise, default to dir of current file and search relative to that.
#
# Also, if we're running via Bazel, it already defines $TEST_TMPDIR which we
# don't have to clean up; otherwise, create our own dir and schedule cleanup.
if [ -n "${TEST_SRCDIR:-}" ]; then
declare -r SRCDIR="${TEST_SRCDIR}/${TEST_WORKSPACE}"
declare -r TMPDIR="${TEST_TMPDIR}"
else
declare -r SRCDIR="$(dirname $0)/.."
declare -r TMPDIR="$(mktemp -d /tmp/$(basename $0).XXXXXX)"
function cleanup() {
rm -rf "${TMPDIR}"
}
trap cleanup EXIT INT TERM
fi
declare -r AUTOGEN="${1:-autogen}"
# Pair-wise associated test cases of files and permissions.
declare -ar FILES=(file.sh file.py)
declare -ar PERM=(642 755)
# Get the file permissions in octal for the given file.
# Args:
# $1: path to file
function getFilePermissions() {
local -r file="$1"
if [[ "$(uname -s)" == "Darwin" ]]; then
stat -f '%A' "${file}"
else
stat -c '%a' "${file}"
fi
}
function runTests() {
for i in "${!FILES[@]}"; do
local file="${FILES[i]}"
local file_path="${TMPDIR}/${file}"
local perm="${PERM[i]}"
touch "${file_path}"
chmod "${perm}" "${file_path}"
"${SRCDIR}/${AUTOGEN}" -i "${file_path}"
# Verify whether new permissions match the original file permissions.
local new_perm="$(getFilePermissions "${file_path}")"
if [[ "${perm}" == "${new_perm}" ]]; then
test_record_passed
else
echo "Permissions mismatch for: ${file}" >&2
echo " expected: ${perm}; actual: ${new_perm}" >&2
test_record_failed
fi
done
}
runTests
test_print_status
test_exit