1 01073a5d 2019-08-22 stsp #!/bin/sh
  2 01073a5d 2019-08-22 stsp #
  3 01073a5d 2019-08-22 stsp # Copyright (c) 2019 Stefan Sperling <stsp@openbsd.org>
  4 01073a5d 2019-08-22 stsp #
  5 01073a5d 2019-08-22 stsp # Permission to use, copy, modify, and distribute this software for any
  6 01073a5d 2019-08-22 stsp # purpose with or without fee is hereby granted, provided that the above
  7 01073a5d 2019-08-22 stsp # copyright notice and this permission notice appear in all copies.
  8 01073a5d 2019-08-22 stsp #
  9 01073a5d 2019-08-22 stsp # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 10 01073a5d 2019-08-22 stsp # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 11 01073a5d 2019-08-22 stsp # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 12 01073a5d 2019-08-22 stsp # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 13 01073a5d 2019-08-22 stsp # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 14 01073a5d 2019-08-22 stsp # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 15 01073a5d 2019-08-22 stsp # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 16 01073a5d 2019-08-22 stsp 
 17 01073a5d 2019-08-22 stsp . ./common.sh
 18 01073a5d 2019-08-22 stsp 
 19 f6cae3ed 2020-09-13 naddy test_cat_basic() {
 20 01073a5d 2019-08-22 stsp 	local testroot=`test_init cat_basic`
 21 01073a5d 2019-08-22 stsp 	local commit_id=`git_show_head $testroot/repo`
 22 01073a5d 2019-08-22 stsp 	local author_time=`git_show_author_time $testroot/repo`
 23 bdc78ba6 2022-02-16 jrick 	local gmtoff=`date +%z`
 24 01073a5d 2019-08-22 stsp 	local alpha_id=`got tree -r $testroot/repo -i | grep 'alpha$' | cut -d' ' -f 1`
 25 01073a5d 2019-08-22 stsp 	local gamma_id=`got tree -r $testroot/repo -i | grep 'gamma/$' | cut -d' ' -f 1`
 26 01073a5d 2019-08-22 stsp 	local delta_id=`got tree -r $testroot/repo -i gamma | grep 'delta$' | cut -d' ' -f 1`
 27 01073a5d 2019-08-22 stsp 
 28 01073a5d 2019-08-22 stsp 	# cat blob
 29 01073a5d 2019-08-22 stsp 	echo "alpha" > $testroot/stdout.expected
 30 01073a5d 2019-08-22 stsp 	got cat -r $testroot/repo $alpha_id > $testroot/stdout
 31 01073a5d 2019-08-22 stsp 	cmp -s $testroot/stdout.expected $testroot/stdout
 32 49c543a6 2022-03-31 naddy 	ret=$?
 33 49c543a6 2022-03-31 naddy 	if [ $ret -ne 0 ]; then
 34 01073a5d 2019-08-22 stsp 		diff -u $testroot/stdout.expected $testroot/stdout
 35 01073a5d 2019-08-22 stsp 		test_done "$testroot" "$ret"
 36 01073a5d 2019-08-22 stsp 		return 1
 37 01073a5d 2019-08-22 stsp 	fi
 38 01073a5d 2019-08-22 stsp 
 39 01073a5d 2019-08-22 stsp 	# cat tree
 40 01073a5d 2019-08-22 stsp 	echo "$delta_id 0100644 delta" > $testroot/stdout.expected
 41 01073a5d 2019-08-22 stsp 	got cat -r $testroot/repo $gamma_id > $testroot/stdout
 42 01073a5d 2019-08-22 stsp 	cmp -s $testroot/stdout.expected $testroot/stdout
 43 49c543a6 2022-03-31 naddy 	ret=$?
 44 49c543a6 2022-03-31 naddy 	if [ $ret -ne 0 ]; then
 45 01073a5d 2019-08-22 stsp 		diff -u $testroot/stdout.expected $testroot/stdout
 46 01073a5d 2019-08-22 stsp 		test_done "$testroot" "$ret"
 47 01073a5d 2019-08-22 stsp 		return 1
 48 01073a5d 2019-08-22 stsp 	fi
 49 01073a5d 2019-08-22 stsp 
 50 01073a5d 2019-08-22 stsp 	# cat commit
 51 8aa93786 2019-08-22 stsp 	echo -n "tree " > $testroot/stdout.expected
 52 01073a5d 2019-08-22 stsp 	git_show_tree $testroot/repo >> $testroot/stdout.expected
 53 01073a5d 2019-08-22 stsp 	echo >> $testroot/stdout.expected
 54 8aa93786 2019-08-22 stsp 	echo "numparents 0" >> $testroot/stdout.expected
 55 bdc78ba6 2022-02-16 jrick 	echo "author $GOT_AUTHOR $author_time $gmtoff" >> $testroot/stdout.expected
 56 bdc78ba6 2022-02-16 jrick 	echo "committer $GOT_AUTHOR $author_time $gmtoff" \
 57 896e9b6f 2019-08-26 stsp 		>> $testroot/stdout.expected
 58 8aa93786 2019-08-22 stsp 	echo "messagelen 22" >> $testroot/stdout.expected
 59 01073a5d 2019-08-22 stsp 	printf "\nadding the test tree\n" >> $testroot/stdout.expected
 60 01073a5d 2019-08-22 stsp 
 61 01073a5d 2019-08-22 stsp 	got cat -r $testroot/repo $commit_id > $testroot/stdout
 62 01073a5d 2019-08-22 stsp 	cmp -s $testroot/stdout.expected $testroot/stdout
 63 49c543a6 2022-03-31 naddy 	ret=$?
 64 49c543a6 2022-03-31 naddy 	if [ $ret -ne 0 ]; then
 65 01073a5d 2019-08-22 stsp 		diff -u $testroot/stdout.expected $testroot/stdout
 66 01073a5d 2019-08-22 stsp 		test_done "$testroot" "$ret"
 67 01073a5d 2019-08-22 stsp 		return 1
 68 01073a5d 2019-08-22 stsp 	fi
 69 01073a5d 2019-08-22 stsp 
 70 01073a5d 2019-08-22 stsp 	# TODO: test cat tag
 71 01073a5d 2019-08-22 stsp 
 72 01073a5d 2019-08-22 stsp 	test_done "$testroot" "$ret"
 73 01073a5d 2019-08-22 stsp }
 74 01073a5d 2019-08-22 stsp 
 75 f6cae3ed 2020-09-13 naddy test_cat_path() {
 76 896e9b6f 2019-08-26 stsp 	local testroot=`test_init cat_path`
 77 896e9b6f 2019-08-26 stsp 	local commit_id=`git_show_head $testroot/repo`
 78 896e9b6f 2019-08-26 stsp 	local author_time=`git_show_author_time $testroot/repo`
 79 896e9b6f 2019-08-26 stsp 	local alpha_id=`got tree -r $testroot/repo -i | grep 'alpha$' | cut -d' ' -f 1`
 80 896e9b6f 2019-08-26 stsp 	local gamma_id=`got tree -r $testroot/repo -i | grep 'gamma/$' | cut -d' ' -f 1`
 81 896e9b6f 2019-08-26 stsp 	local delta_id=`got tree -r $testroot/repo -i gamma | grep 'delta$' | cut -d' ' -f 1`
 82 896e9b6f 2019-08-26 stsp 
 83 896e9b6f 2019-08-26 stsp 	# cat blob by path
 84 896e9b6f 2019-08-26 stsp 	echo "alpha" > $testroot/stdout.expected
 85 896e9b6f 2019-08-26 stsp 	got cat -r $testroot/repo alpha > $testroot/stdout
 86 896e9b6f 2019-08-26 stsp 	cmp -s $testroot/stdout.expected $testroot/stdout
 87 49c543a6 2022-03-31 naddy 	ret=$?
 88 49c543a6 2022-03-31 naddy 	if [ $ret -ne 0 ]; then
 89 896e9b6f 2019-08-26 stsp 		diff -u $testroot/stdout.expected $testroot/stdout
 90 896e9b6f 2019-08-26 stsp 		test_done "$testroot" "$ret"
 91 896e9b6f 2019-08-26 stsp 		return 1
 92 896e9b6f 2019-08-26 stsp 	fi
 93 896e9b6f 2019-08-26 stsp 
 94 896e9b6f 2019-08-26 stsp 	# cat tree by path
 95 896e9b6f 2019-08-26 stsp 	echo "$delta_id 0100644 delta" > $testroot/stdout.expected
 96 896e9b6f 2019-08-26 stsp 	got cat -r $testroot/repo gamma > $testroot/stdout
 97 896e9b6f 2019-08-26 stsp 	cmp -s $testroot/stdout.expected $testroot/stdout
 98 49c543a6 2022-03-31 naddy 	ret=$?
 99 49c543a6 2022-03-31 naddy 	if [ $ret -ne 0 ]; then
100 896e9b6f 2019-08-26 stsp 		diff -u $testroot/stdout.expected $testroot/stdout
101 896e9b6f 2019-08-26 stsp 		test_done "$testroot" "$ret"
102 896e9b6f 2019-08-26 stsp 		return 1
103 896e9b6f 2019-08-26 stsp 	fi
104 896e9b6f 2019-08-26 stsp 
105 896e9b6f 2019-08-26 stsp 	(cd $testroot && got checkout repo wt > /dev/null)
106 896e9b6f 2019-08-26 stsp 	echo "modified alpha" > $testroot/wt/alpha
107 896e9b6f 2019-08-26 stsp 	(cd $testroot/wt && got commit -m "changed alpha" > /dev/null)
108 896e9b6f 2019-08-26 stsp 	local commit_id2=`git_show_head $testroot/repo`
109 896e9b6f 2019-08-26 stsp 	local author_time2=`git_show_author_time $testroot/repo`
110 896e9b6f 2019-08-26 stsp 	local tree_commit2=`git_show_tree $testroot/repo`
111 896e9b6f 2019-08-26 stsp 
112 896e9b6f 2019-08-26 stsp 	# cat blob by path in specific commit
113 896e9b6f 2019-08-26 stsp 	echo "alpha" > $testroot/stdout.expected
114 896e9b6f 2019-08-26 stsp 	got cat -r $testroot/repo -c $commit_id alpha > $testroot/stdout
115 896e9b6f 2019-08-26 stsp 	cmp -s $testroot/stdout.expected $testroot/stdout
116 49c543a6 2022-03-31 naddy 	ret=$?
117 49c543a6 2022-03-31 naddy 	if [ $ret -ne 0 ]; then
118 896e9b6f 2019-08-26 stsp 		diff -u $testroot/stdout.expected $testroot/stdout
119 896e9b6f 2019-08-26 stsp 		test_done "$testroot" "$ret"
120 896e9b6f 2019-08-26 stsp 		return 1
121 896e9b6f 2019-08-26 stsp 	fi
122 896e9b6f 2019-08-26 stsp 	echo "modified alpha" > $testroot/stdout.expected
123 896e9b6f 2019-08-26 stsp 	got cat -r $testroot/repo -c $commit_id2 alpha > $testroot/stdout
124 896e9b6f 2019-08-26 stsp 	cmp -s $testroot/stdout.expected $testroot/stdout
125 49c543a6 2022-03-31 naddy 	ret=$?
126 49c543a6 2022-03-31 naddy 	if [ $ret -ne 0 ]; then
127 896e9b6f 2019-08-26 stsp 		diff -u $testroot/stdout.expected $testroot/stdout
128 896e9b6f 2019-08-26 stsp 		test_done "$testroot" "$ret"
129 896e9b6f 2019-08-26 stsp 		return 1
130 896e9b6f 2019-08-26 stsp 	fi
131 896e9b6f 2019-08-26 stsp 
132 896e9b6f 2019-08-26 stsp 	# resolve ambiguities between paths and other arguments
133 896e9b6f 2019-08-26 stsp 	echo "new file called master" > $testroot/wt/master
134 896e9b6f 2019-08-26 stsp 	echo "new file called $commit_id2" > $testroot/wt/$commit_id2
135 896e9b6f 2019-08-26 stsp 	(cd $testroot/wt && got add master $commit_id2 > /dev/null)
136 896e9b6f 2019-08-26 stsp 	(cd $testroot/wt && got commit -m "added clashing paths" > /dev/null)
137 896e9b6f 2019-08-26 stsp 	local commit_id3=`git_show_head $testroot/repo`
138 896e9b6f 2019-08-26 stsp 	local author_time3=`git_show_author_time $testroot/repo`
139 896e9b6f 2019-08-26 stsp 
140 896e9b6f 2019-08-26 stsp 	# references and object IDs override paths:
141 896e9b6f 2019-08-26 stsp 	echo -n "tree " > $testroot/stdout.expected
142 896e9b6f 2019-08-26 stsp 	git_show_tree $testroot/repo >> $testroot/stdout.expected
143 896e9b6f 2019-08-26 stsp 	echo >> $testroot/stdout.expected
144 896e9b6f 2019-08-26 stsp 	echo "numparents 1" >> $testroot/stdout.expected
145 896e9b6f 2019-08-26 stsp 	echo "parent $commit_id2" >> $testroot/stdout.expected
146 896e9b6f 2019-08-26 stsp 	echo "author $GOT_AUTHOR $author_time3 +0000" >> $testroot/stdout.expected
147 896e9b6f 2019-08-26 stsp 	echo "committer $GOT_AUTHOR $author_time3 +0000" \
148 896e9b6f 2019-08-26 stsp 		>> $testroot/stdout.expected
149 896e9b6f 2019-08-26 stsp 	echo "messagelen 22" >> $testroot/stdout.expected
150 896e9b6f 2019-08-26 stsp 	printf "\nadded clashing paths\n" >> $testroot/stdout.expected
151 896e9b6f 2019-08-26 stsp 
152 896e9b6f 2019-08-26 stsp 	for arg in master $commit_id3; do
153 896e9b6f 2019-08-26 stsp 		got cat -r $testroot/repo $arg > $testroot/stdout
154 896e9b6f 2019-08-26 stsp 		cmp -s $testroot/stdout.expected $testroot/stdout
155 49c543a6 2022-03-31 naddy 		ret=$?
156 49c543a6 2022-03-31 naddy 		if [ $ret -ne 0 ]; then
157 896e9b6f 2019-08-26 stsp 			diff -u $testroot/stdout.expected $testroot/stdout
158 896e9b6f 2019-08-26 stsp 			test_done "$testroot" "$ret"
159 896e9b6f 2019-08-26 stsp 			return 1
160 896e9b6f 2019-08-26 stsp 		fi
161 896e9b6f 2019-08-26 stsp 	done
162 896e9b6f 2019-08-26 stsp 
163 896e9b6f 2019-08-26 stsp 	echo "tree $tree_commit2" > $testroot/stdout.expected
164 896e9b6f 2019-08-26 stsp 	echo "numparents 1" >> $testroot/stdout.expected
165 896e9b6f 2019-08-26 stsp 	echo "parent $commit_id" >> $testroot/stdout.expected
166 896e9b6f 2019-08-26 stsp 	echo "author $GOT_AUTHOR $author_time2 +0000" >> $testroot/stdout.expected
167 896e9b6f 2019-08-26 stsp 	echo "committer $GOT_AUTHOR $author_time2 +0000" \
168 896e9b6f 2019-08-26 stsp 		>> $testroot/stdout.expected
169 896e9b6f 2019-08-26 stsp 	echo "messagelen 15" >> $testroot/stdout.expected
170 896e9b6f 2019-08-26 stsp 	printf "\nchanged alpha\n" >> $testroot/stdout.expected
171 896e9b6f 2019-08-26 stsp 
172 896e9b6f 2019-08-26 stsp 	got cat -r $testroot/repo $commit_id2 > $testroot/stdout
173 896e9b6f 2019-08-26 stsp 	cmp -s $testroot/stdout.expected $testroot/stdout
174 49c543a6 2022-03-31 naddy 	ret=$?
175 49c543a6 2022-03-31 naddy 	if [ $ret -ne 0 ]; then
176 896e9b6f 2019-08-26 stsp 		diff -u $testroot/stdout.expected $testroot/stdout
177 896e9b6f 2019-08-26 stsp 		test_done "$testroot" "$ret"
178 896e9b6f 2019-08-26 stsp 		return 1
179 896e9b6f 2019-08-26 stsp 	fi
180 896e9b6f 2019-08-26 stsp 
181 896e9b6f 2019-08-26 stsp 	# force resolution of path 'master'
182 896e9b6f 2019-08-26 stsp 	echo "new file called master" > $testroot/stdout.expected
183 896e9b6f 2019-08-26 stsp 	got cat -r $testroot/repo -P master > $testroot/stdout
184 896e9b6f 2019-08-26 stsp 	cmp -s $testroot/stdout.expected $testroot/stdout
185 49c543a6 2022-03-31 naddy 	ret=$?
186 49c543a6 2022-03-31 naddy 	if [ $ret -ne 0 ]; then
187 896e9b6f 2019-08-26 stsp 		diff -u $testroot/stdout.expected $testroot/stdout
188 896e9b6f 2019-08-26 stsp 		test_done "$testroot" "$ret"
189 896e9b6f 2019-08-26 stsp 		return 1
190 896e9b6f 2019-08-26 stsp 	fi
191 896e9b6f 2019-08-26 stsp 
192 896e9b6f 2019-08-26 stsp 	# force resolution of path "$commit_id2"
193 896e9b6f 2019-08-26 stsp 	echo "new file called $commit_id2" > $testroot/stdout.expected
194 896e9b6f 2019-08-26 stsp 	got cat -r $testroot/repo -P $commit_id2 > $testroot/stdout
195 896e9b6f 2019-08-26 stsp 	cmp -s $testroot/stdout.expected $testroot/stdout
196 49c543a6 2022-03-31 naddy 	ret=$?
197 49c543a6 2022-03-31 naddy 	if [ $ret -ne 0 ]; then
198 896e9b6f 2019-08-26 stsp 		diff -u $testroot/stdout.expected $testroot/stdout
199 896e9b6f 2019-08-26 stsp 		test_done "$testroot" "$ret"
200 896e9b6f 2019-08-26 stsp 		return 1
201 896e9b6f 2019-08-26 stsp 	fi
202 896e9b6f 2019-08-26 stsp 	test_done "$testroot" "$ret"
203 896e9b6f 2019-08-26 stsp }
204 896e9b6f 2019-08-26 stsp 
205 f6cae3ed 2020-09-13 naddy test_cat_submodule() {
206 e7303626 2020-05-14 stsp 	local testroot=`test_init cat_submodule`
207 e7303626 2020-05-14 stsp 
208 e7303626 2020-05-14 stsp 	make_single_file_repo $testroot/repo2 foo
209 e7303626 2020-05-14 stsp 
210 f1aec6ed 2022-10-24 stsp 	(cd $testroot/repo && git -c protocol.file.allow=always \
211 f1aec6ed 2022-10-24 stsp 		submodule -q add ../repo2)
212 e7303626 2020-05-14 stsp 	(cd $testroot/repo && git commit -q -m 'adding submodule')
213 e7303626 2020-05-14 stsp 
214 e7303626 2020-05-14 stsp 	got cat -r $testroot/repo repo2 > $testroot/stdout \
215 e7303626 2020-05-14 stsp 		> $testroot/stdout 2> $testroot/stderr
216 49c543a6 2022-03-31 naddy 	ret=$?
217 49c543a6 2022-03-31 naddy 	if [ $ret -eq 0 ]; then
218 e7303626 2020-05-14 stsp 		echo "cat command succeeded unexpectedly" >&2
219 e7303626 2020-05-14 stsp 		test_done "$testroot" "1"
220 e7303626 2020-05-14 stsp 		return 1
221 e7303626 2020-05-14 stsp 	fi
222 e7303626 2020-05-14 stsp 	local submodule_id=$(got tree -r $testroot/repo -i | \
223 e7303626 2020-05-14 stsp 		grep 'repo2\$$' | cut -d ' ' -f1)
224 e7303626 2020-05-14 stsp 	echo "got: object $submodule_id not found" > $testroot/stderr.expected
225 e7303626 2020-05-14 stsp 
226 e7303626 2020-05-14 stsp 	cmp -s $testroot/stderr.expected $testroot/stderr
227 49c543a6 2022-03-31 naddy 	ret=$?
228 49c543a6 2022-03-31 naddy 	if [ $ret -ne 0 ]; then
229 e7303626 2020-05-14 stsp 		diff -u $testroot/stderr.expected $testroot/stderr
230 e7303626 2020-05-14 stsp 	fi
231 e7303626 2020-05-14 stsp 	test_done "$testroot" "$ret"
232 e7303626 2020-05-14 stsp }
233 e7303626 2020-05-14 stsp 
234 f6cae3ed 2020-09-13 naddy test_cat_submodule_of_same_repo() {
235 e7303626 2020-05-14 stsp 	local testroot=`test_init cat_submodule_of_same_repo`
236 e7303626 2020-05-14 stsp 	local commit_id0=`git_show_head $testroot/repo`
237 e7303626 2020-05-14 stsp 	local author_time=`git_show_author_time $testroot/repo`
238 bdc78ba6 2022-02-16 jrick 	local gmtoff=`date +%z`
239 e7303626 2020-05-14 stsp 
240 e7303626 2020-05-14 stsp 	(cd $testroot && git clone -q repo repo2 >/dev/null)
241 f1aec6ed 2022-10-24 stsp 	(cd $testroot/repo && git -c protocol.file.allow=always \
242 f1aec6ed 2022-10-24 stsp 		submodule -q add ../repo2)
243 e7303626 2020-05-14 stsp 	(cd $testroot/repo && git commit -q -m 'adding submodule')
244 e7303626 2020-05-14 stsp 
245 e7303626 2020-05-14 stsp 	# 'got cat' shows the commit object which the submodule points to
246 e7303626 2020-05-14 stsp 	# because a commit with the same ID exists in the outer repository
247 e7303626 2020-05-14 stsp 	got cat -r $testroot/repo $commit_id0 | grep ^tree > $testroot/stdout.expected
248 e7303626 2020-05-14 stsp 	echo "numparents 0" >> $testroot/stdout.expected
249 bdc78ba6 2022-02-16 jrick 	echo "author $GOT_AUTHOR $author_time $gmtoff" >> $testroot/stdout.expected
250 bdc78ba6 2022-02-16 jrick 	echo "committer $GOT_AUTHOR $author_time $gmtoff" \
251 e7303626 2020-05-14 stsp 		>> $testroot/stdout.expected
252 e7303626 2020-05-14 stsp 	echo "messagelen 22" >> $testroot/stdout.expected
253 e7303626 2020-05-14 stsp 	printf "\nadding the test tree\n" >> $testroot/stdout.expected
254 e7303626 2020-05-14 stsp 
255 e7303626 2020-05-14 stsp 	got cat -r $testroot/repo repo2 > $testroot/stdout
256 e7303626 2020-05-14 stsp 	cmp -s $testroot/stdout.expected $testroot/stdout
257 49c543a6 2022-03-31 naddy 	ret=$?
258 49c543a6 2022-03-31 naddy 	if [ $ret -ne 0 ]; then
259 e7303626 2020-05-14 stsp 		diff -u $testroot/stdout.expected $testroot/stdout
260 e7303626 2020-05-14 stsp 	fi
261 e7303626 2020-05-14 stsp 
262 e7303626 2020-05-14 stsp 	test_done "$testroot" "$ret"
263 e7303626 2020-05-14 stsp }
264 e7303626 2020-05-14 stsp 
265 f6cae3ed 2020-09-13 naddy test_cat_symlink() {
266 73259b37 2020-07-23 stsp 	local testroot=`test_init cat_symlink`
267 73259b37 2020-07-23 stsp 	local commit_id=`git_show_head $testroot/repo`
268 73259b37 2020-07-23 stsp 	local author_time=`git_show_author_time $testroot/repo`
269 73259b37 2020-07-23 stsp 
270 73259b37 2020-07-23 stsp 	(cd $testroot/repo && ln -s alpha alpha.link)
271 73259b37 2020-07-23 stsp 	(cd $testroot/repo && ln -s epsilon epsilon.link)
272 73259b37 2020-07-23 stsp 	(cd $testroot/repo && ln -s /etc/passwd passwd.link)
273 73259b37 2020-07-23 stsp 	(cd $testroot/repo && ln -s ../beta epsilon/beta.link)
274 73259b37 2020-07-23 stsp 	(cd $testroot/repo && ln -s nonexistent nonexistent.link)
275 73259b37 2020-07-23 stsp 	(cd $testroot/repo && git add .)
276 73259b37 2020-07-23 stsp 	git_commit $testroot/repo -m "add symlinks"
277 73259b37 2020-07-23 stsp 
278 73259b37 2020-07-23 stsp 	local alpha_link_id=`got tree -r $testroot/repo -i | grep 'alpha.link@ -> alpha$' | cut -d' ' -f 1`
279 73259b37 2020-07-23 stsp 	local epsilon_link_id=`got tree -r $testroot/repo -i | grep 'epsilon.link@ -> epsilon$' | cut -d' ' -f 1`
280 73259b37 2020-07-23 stsp 	local passwd_link_id=`got tree -r $testroot/repo -i | grep 'passwd.link@ -> /etc/passwd$' | cut -d' ' -f 1`
281 73259b37 2020-07-23 stsp 	local epsilon_beta_link_id=`got tree -r $testroot/repo -i epsilon | grep 'beta.link@ -> ../beta$' | cut -d' ' -f 1`
282 73259b37 2020-07-23 stsp 	local nonexistent_link_id=`got tree -r $testroot/repo -i | grep 'nonexistent.link@ -> nonexistent$' | cut -d' ' -f 1`
283 73259b37 2020-07-23 stsp 
284 73259b37 2020-07-23 stsp 	# cat symlink to regular file
285 73259b37 2020-07-23 stsp 	echo -n "alpha" > $testroot/stdout.expected
286 73259b37 2020-07-23 stsp 	got cat -r $testroot/repo $alpha_link_id > $testroot/stdout
287 73259b37 2020-07-23 stsp 	cmp -s $testroot/stdout.expected $testroot/stdout
288 49c543a6 2022-03-31 naddy 	ret=$?
289 49c543a6 2022-03-31 naddy 	if [ $ret -ne 0 ]; then
290 73259b37 2020-07-23 stsp 		diff -u $testroot/stdout.expected $testroot/stdout
291 73259b37 2020-07-23 stsp 		test_done "$testroot" "$ret"
292 73259b37 2020-07-23 stsp 		return 1
293 73259b37 2020-07-23 stsp 	fi
294 73259b37 2020-07-23 stsp 
295 73259b37 2020-07-23 stsp 	# cat symlink with relative path to regular file
296 73259b37 2020-07-23 stsp 	echo -n "../beta" > $testroot/stdout.expected
297 73259b37 2020-07-23 stsp 	got cat -r $testroot/repo $epsilon_beta_link_id > $testroot/stdout
298 73259b37 2020-07-23 stsp 	cmp -s $testroot/stdout.expected $testroot/stdout
299 49c543a6 2022-03-31 naddy 	ret=$?
300 49c543a6 2022-03-31 naddy 	if [ $ret -ne 0 ]; then
301 73259b37 2020-07-23 stsp 		diff -u $testroot/stdout.expected $testroot/stdout
302 73259b37 2020-07-23 stsp 		test_done "$testroot" "$ret"
303 73259b37 2020-07-23 stsp 		return 1
304 73259b37 2020-07-23 stsp 	fi
305 73259b37 2020-07-23 stsp 
306 73259b37 2020-07-23 stsp 	# cat symlink to a tree
307 73259b37 2020-07-23 stsp 	echo -n "epsilon" > $testroot/stdout.expected
308 73259b37 2020-07-23 stsp 	got cat -r $testroot/repo $epsilon_link_id > $testroot/stdout
309 73259b37 2020-07-23 stsp 	cmp -s $testroot/stdout.expected $testroot/stdout
310 49c543a6 2022-03-31 naddy 	ret=$?
311 49c543a6 2022-03-31 naddy 	if [ $ret -ne 0 ]; then
312 73259b37 2020-07-23 stsp 		diff -u $testroot/stdout.expected $testroot/stdout
313 73259b37 2020-07-23 stsp 		test_done "$testroot" "$ret"
314 73259b37 2020-07-23 stsp 		return 1
315 73259b37 2020-07-23 stsp 	fi
316 73259b37 2020-07-23 stsp 
317 73259b37 2020-07-23 stsp 	# cat symlink to paths which don't exist in repository
318 73259b37 2020-07-23 stsp 	echo -n "/etc/passwd" > $testroot/stdout.expected
319 73259b37 2020-07-23 stsp 	got cat -r $testroot/repo $passwd_link_id > $testroot/stdout
320 73259b37 2020-07-23 stsp 	cmp -s $testroot/stdout.expected $testroot/stdout
321 49c543a6 2022-03-31 naddy 	ret=$?
322 49c543a6 2022-03-31 naddy 	if [ $ret -ne 0 ]; then
323 73259b37 2020-07-23 stsp 		diff -u $testroot/stdout.expected $testroot/stdout
324 73259b37 2020-07-23 stsp 		test_done "$testroot" "$ret"
325 73259b37 2020-07-23 stsp 		return 1
326 73259b37 2020-07-23 stsp 	fi
327 73259b37 2020-07-23 stsp 
328 73259b37 2020-07-23 stsp 	echo -n "nonexistent" > $testroot/stdout.expected
329 73259b37 2020-07-23 stsp 	got cat -r $testroot/repo $nonexistent_link_id > $testroot/stdout
330 73259b37 2020-07-23 stsp 	cmp -s $testroot/stdout.expected $testroot/stdout
331 49c543a6 2022-03-31 naddy 	ret=$?
332 49c543a6 2022-03-31 naddy 	if [ $ret -ne 0 ]; then
333 73259b37 2020-07-23 stsp 		diff -u $testroot/stdout.expected $testroot/stdout
334 73259b37 2020-07-23 stsp 		test_done "$testroot" "$ret"
335 73259b37 2020-07-23 stsp 		return 1
336 73259b37 2020-07-23 stsp 	fi
337 73259b37 2020-07-23 stsp 
338 73259b37 2020-07-23 stsp 	test_done "$testroot" "$ret"
339 73259b37 2020-07-23 stsp }
340 73259b37 2020-07-23 stsp 
341 7fb414ae 2020-08-08 stsp test_parseargs "$@"
342 01073a5d 2019-08-22 stsp run_test test_cat_basic
343 896e9b6f 2019-08-26 stsp run_test test_cat_path
344 e7303626 2020-05-14 stsp run_test test_cat_submodule
345 e7303626 2020-05-14 stsp run_test test_cat_submodule_of_same_repo
346 73259b37 2020-07-23 stsp run_test test_cat_symlink