1 |
commit: 9f8718d9175ede151365ae0472bfc25e0e7e451f |
2 |
Author: Michał Górny <mgorny <AT> gentoo <DOT> org> |
3 |
AuthorDate: Sat Sep 24 13:43:43 2022 +0000 |
4 |
Commit: Michał Górny <mgorny <AT> gentoo <DOT> org> |
5 |
CommitDate: Tue Sep 27 20:27:55 2022 +0000 |
6 |
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=9f8718d9 |
7 |
|
8 |
eclass/tests: Add tests for unpacker.eclass |
9 |
|
10 |
Signed-off-by: Michał Górny <mgorny <AT> gentoo.org> |
11 |
|
12 |
eclass/tests/tests-common.sh | 7 ++ |
13 |
eclass/tests/unpacker.sh | 233 +++++++++++++++++++++++++++++++++++++++++++ |
14 |
2 files changed, 240 insertions(+) |
15 |
|
16 |
diff --git a/eclass/tests/tests-common.sh b/eclass/tests/tests-common.sh |
17 |
index a677842b6ac5..45b1e20b933a 100644 |
18 |
--- a/eclass/tests/tests-common.sh |
19 |
+++ b/eclass/tests/tests-common.sh |
20 |
@@ -60,6 +60,13 @@ die() { |
21 |
exit 1 |
22 |
} |
23 |
|
24 |
+assert() { |
25 |
+ local x pipestatus=${PIPESTATUS[*]} |
26 |
+ for x in ${pipestatus} ; do |
27 |
+ [[ ${x} -eq 0 ]] || die "$@" |
28 |
+ done |
29 |
+} |
30 |
+ |
31 |
has_version() { |
32 |
while [[ $1 == -* ]]; do |
33 |
shift |
34 |
|
35 |
diff --git a/eclass/tests/unpacker.sh b/eclass/tests/unpacker.sh |
36 |
new file mode 100755 |
37 |
index 000000000000..7a297d61babd |
38 |
--- /dev/null |
39 |
+++ b/eclass/tests/unpacker.sh |
40 |
@@ -0,0 +1,233 @@ |
41 |
+#!/usr/bin/env bash |
42 |
+# Copyright 2022 Gentoo Authors |
43 |
+# Distributed under the terms of the GNU General Public License v2 |
44 |
+ |
45 |
+EAPI=8 |
46 |
+ |
47 |
+source tests-common.sh || exit |
48 |
+ |
49 |
+inherit unpacker |
50 |
+ |
51 |
+# silence the output |
52 |
+unpack_banner() { :; } |
53 |
+ |
54 |
+TESTFILE=test.in |
55 |
+TESTDIR=$(mktemp -d || die) |
56 |
+trap 'cd - >/dev/null && rm -r "${TESTDIR}"' EXIT |
57 |
+ |
58 |
+# prepare some test data |
59 |
+# NB: we need something "compressible", as compress(1) will return |
60 |
+# an error if the file "is larger than before compression" |
61 |
+cp ../unpacker.eclass "${TESTDIR}/${TESTFILE}" || die |
62 |
+cd "${TESTDIR}" || die |
63 |
+ |
64 |
+test_unpack() { |
65 |
+ local archive=${1} |
66 |
+ local unpacked=${2} |
67 |
+ local deps=${3} |
68 |
+ local packcmd=${4} |
69 |
+ |
70 |
+ local x |
71 |
+ for x in ${deps}; do |
72 |
+ if ! type "${x}" &>/dev/null; then |
73 |
+ ewarn "Skipping ${archive}, tool ${x} not found" |
74 |
+ return |
75 |
+ fi |
76 |
+ done |
77 |
+ |
78 |
+ rm -rf testdir || die |
79 |
+ mkdir -p testdir || die |
80 |
+ |
81 |
+ tbegin "unpacking ${archive}" |
82 |
+ eval "${packcmd}" |
83 |
+ assert "packing ${archive} failed" |
84 |
+ cd testdir || die |
85 |
+ local out |
86 |
+ out=$( |
87 |
+ _unpacker "../${archive}" 2>&1 |
88 |
+ ) |
89 |
+ ret=$? |
90 |
+ if [[ ${ret} -eq 0 ]]; then |
91 |
+ if [[ ! -f ${unpacked} ]]; then |
92 |
+ eerror "${unpacked} not found after unpacking" |
93 |
+ ret=1 |
94 |
+ elif ! diff -u "${unpacked}" "../${TESTFILE}"; then |
95 |
+ eerror "${unpacked} different than input" |
96 |
+ ret=1 |
97 |
+ fi |
98 |
+ fi |
99 |
+ [[ ${ret} -ne 0 ]] && echo "${out}" >&2 |
100 |
+ tend ${ret} |
101 |
+ |
102 |
+ cd .. || die |
103 |
+ rm -f "${archive}" || die |
104 |
+} |
105 |
+ |
106 |
+test_compressed_file() { |
107 |
+ local suffix=${1} |
108 |
+ local tool=${2} |
109 |
+ |
110 |
+ test_unpack "test${suffix}" test "${tool}" \ |
111 |
+ "${tool} -c \${TESTFILE} > \${archive}" |
112 |
+} |
113 |
+ |
114 |
+test_compressed_file_multistream() { |
115 |
+ local suffix=${1} |
116 |
+ local tool=${2} |
117 |
+ |
118 |
+ test_unpack "test+multistream${suffix}" "test+multistream" "${tool}" \ |
119 |
+ "head -n 300 \${TESTFILE} | ${tool} -c > \${archive} && |
120 |
+ tail -n +301 \${TESTFILE} | ${tool} -c >> \${archive}" |
121 |
+} |
122 |
+ |
123 |
+test_compressed_file_with_junk() { |
124 |
+ local suffix=${1} |
125 |
+ local tool=${2} |
126 |
+ local flag=${3} |
127 |
+ |
128 |
+ test_unpack "test+junk${suffix}" "test+junk" "${tool}" \ |
129 |
+ "${tool} -c \${TESTFILE} > \${archive} && cat test.in >> \${archive}" |
130 |
+} |
131 |
+ |
132 |
+test_compressed_tar() { |
133 |
+ local suffix=${1} |
134 |
+ local tool=${2} |
135 |
+ |
136 |
+ test_unpack "test${suffix}" test.in "tar ${tool}" \ |
137 |
+ "tar -c \${TESTFILE} | ${tool} -c > \${archive}" |
138 |
+} |
139 |
+ |
140 |
+test_compressed_cpio() { |
141 |
+ local suffix=${1} |
142 |
+ local tool=${2} |
143 |
+ |
144 |
+ test_unpack "test${suffix}" test.in "cpio ${tool}" \ |
145 |
+ "cpio -o --quiet <<<\${TESTFILE} | ${tool} -c > \${archive}" |
146 |
+} |
147 |
+ |
148 |
+create_deb() { |
149 |
+ local suffix=${1} |
150 |
+ local tool=${2} |
151 |
+ local archive=${3} |
152 |
+ local infile=${4} |
153 |
+ |
154 |
+ echo 2.0 > debian-binary || die |
155 |
+ : > control || die |
156 |
+ tar -cf control.tar control || die |
157 |
+ tar -c "${infile}" | ${tool} > "data.tar${suffix}" |
158 |
+ assert "packing data.tar${suffix} failed" |
159 |
+ ar r "${archive}" debian-binary control.tar "data.tar${suffix}" \ |
160 |
+ 2>/dev/null || die |
161 |
+ rm -f control control.tar "data.tar${suffix}" debian-binary || die |
162 |
+} |
163 |
+ |
164 |
+test_deb() { |
165 |
+ local suffix=${1} |
166 |
+ local tool=${2} |
167 |
+ local tool_cmd |
168 |
+ |
169 |
+ if [[ -n ${tool} ]]; then |
170 |
+ tool_cmd="${tool} -c" |
171 |
+ else |
172 |
+ tool_cmd=cat |
173 |
+ fi |
174 |
+ |
175 |
+ test_unpack "test-${tool}_1.2.3_noarch.deb" test.in "ar tar ${tool}" \ |
176 |
+ "create_deb '${suffix}' '${tool_cmd}' \${archive} \${TESTFILE}" |
177 |
+} |
178 |
+ |
179 |
+test_reject_junk() { |
180 |
+ local suffix=${1} |
181 |
+ local archive=test${1} |
182 |
+ |
183 |
+ rm -rf testdir || die |
184 |
+ mkdir -p testdir || die |
185 |
+ |
186 |
+ tbegin "rejecting junk named ${archive}" |
187 |
+ cat test.in >> "${archive}" || die |
188 |
+ cd testdir || die |
189 |
+ ( |
190 |
+ # some decompressors (e.g. cpio) are very verbose about junk |
191 |
+ _unpacker "../${archive}" &>/dev/null |
192 |
+ ) |
193 |
+ [[ $? -ne 0 ]] |
194 |
+ ret=$? |
195 |
+ tend ${ret} |
196 |
+ |
197 |
+ cd .. || die |
198 |
+ rm -f "${archive}" || die |
199 |
+} |
200 |
+ |
201 |
+test_compressed_file .bz2 bzip2 |
202 |
+test_compressed_file .Z compress |
203 |
+test_compressed_file .gz gzip |
204 |
+test_compressed_file .lzma lzma |
205 |
+test_compressed_file .xz xz |
206 |
+test_compressed_file .lz lzip |
207 |
+test_compressed_file .zst zstd |
208 |
+ |
209 |
+test_compressed_file_multistream .bz2 bzip2 |
210 |
+test_compressed_file_multistream .gz gzip |
211 |
+test_compressed_file_multistream .xz xz |
212 |
+test_compressed_file_multistream .lz lzip |
213 |
+test_compressed_file_multistream .zst zstd |
214 |
+ |
215 |
+test_compressed_file_with_junk .bz2 bzip2 |
216 |
+test_compressed_file_with_junk .lz lzip |
217 |
+ |
218 |
+test_unpack test.tar test.in tar 'tar -cf ${archive} ${TESTFILE}' |
219 |
+test_compressed_tar .tar.bz2 bzip2 |
220 |
+test_compressed_tar .tbz bzip2 |
221 |
+test_compressed_tar .tbz2 bzip2 |
222 |
+test_compressed_tar .tar.Z compress |
223 |
+test_compressed_tar .tar.gz gzip |
224 |
+test_compressed_tar .tgz gzip |
225 |
+test_compressed_tar .tar.lzma lzma |
226 |
+test_compressed_tar .tar.xz xz |
227 |
+test_compressed_tar .txz xz |
228 |
+test_compressed_tar .tar.lz lzip |
229 |
+test_compressed_tar .tar.zst zstd |
230 |
+ |
231 |
+test_unpack test.cpio test.in cpio 'cpio -o --quiet <<<${TESTFILE} > ${archive}' |
232 |
+test_compressed_cpio .cpio.bz2 bzip2 |
233 |
+test_compressed_cpio .cpio.Z compress |
234 |
+test_compressed_cpio .cpio.gz gzip |
235 |
+test_compressed_cpio .cpio.lzma lzma |
236 |
+test_compressed_cpio .cpio.xz xz |
237 |
+test_compressed_cpio .cpio.lz lzip |
238 |
+test_compressed_cpio .cpio.zst zstd |
239 |
+ |
240 |
+test_deb |
241 |
+test_deb .gz gzip |
242 |
+test_deb .xz xz |
243 |
+test_deb .bz2 bzip2 |
244 |
+test_deb .lzma lzma |
245 |
+ |
246 |
+test_unpack test.zip test.in zip 'zip -q ${archive} ${TESTFILE}' |
247 |
+# test handling non-adjusted zip with junk prepended |
248 |
+test_unpack test.zip test.in zip \ |
249 |
+ 'zip -q testdir/tmp.zip ${TESTFILE} && cat test.in testdir/tmp.zip > ${archive}' |
250 |
+test_unpack test.7z test.in 7z '7z -bso0 a ${archive} ${TESTFILE}' |
251 |
+test_unpack test.lha test.in lha 'lha a -q ${archive} ${TESTFILE}' |
252 |
+test_unpack test.lzh test.in lha 'lha a -q ${archive} ${TESTFILE}' |
253 |
+test_unpack test.rar test.in rar 'rar -idq a ${archive} ${TESTFILE}' |
254 |
+ |
255 |
+# TODO: .run/.sh/.bin |
256 |
+ |
257 |
+test_reject_junk .bz2 |
258 |
+test_reject_junk .Z |
259 |
+test_reject_junk .gz |
260 |
+test_reject_junk .lzma |
261 |
+test_reject_junk .xz |
262 |
+test_reject_junk .lz |
263 |
+test_reject_junk .zst |
264 |
+test_reject_junk .tar |
265 |
+test_reject_junk .cpio |
266 |
+test_reject_junk .deb |
267 |
+test_reject_junk .zip |
268 |
+test_reject_junk .7z |
269 |
+test_reject_junk .rar |
270 |
+test_reject_junk .lha |
271 |
+test_reject_junk .lzh |
272 |
+ |
273 |
+texit |