2 . ./wvtest-bup.sh || exit $?
3 . ./t/lib.sh || exit $?
5 top="$(WVPASS pwd)" || exit $?
6 tmpdir="$(WVPASS wvmktempdir)" || exit $?
8 export BUP_DIR="$tmpdir/bup"
9 export GIT_DIR="$tmpdir/bup"
12 bup() { "$top/bup" "$@"; }
13 compare-trees() { "$top/t/compare-trees" "$@"; }
17 local caller_file=${BASH_SOURCE[0]}
18 local caller_line=${BASH_LINENO[0]}
19 local src="$caller_file:$caller_line"
20 if test $# -ne 2; then
21 echo "! $src wv_matches_rx requires 2 arguments FAILED" 1>&2
26 echo "Matching:" 1>&2 || exit $?
27 echo "$str" | sed 's/^\(.*\)/ \1/' 1>&2 || exit $?
28 echo "Against:" 1>&2 || exit $?
29 echo "$rx" | sed 's/^\(.*\)/ \1/' 1>&2 || exit $?
30 if [[ "$str" =~ $rx ]]; then
31 echo "! $src regex matches ok" 1>&2 || exit $?
33 echo "! $src regex doesn't match FAILED" 1>&2 || exit $?
42 WVSTART "rm /foo (lone branch)"
43 WVPASS mkdir src src/foo
44 WVPASS echo twisty-maze > src/1
46 WVPASS bup save -n src src
47 WVPASS "$top"/t/sync-tree bup/ bup-baseline/
49 WVPASS bup tick # Make sure we always get the timestamp changes below
50 WVPASS bup rm --unsafe /src
51 wv_matches_rx "$(compare-trees bup/ bup-baseline/)" \
52 '\*deleting[ ]+logs/refs/heads/src
53 \*deleting[ ]+refs/heads/src
54 \.d\.\.t\.\.\.[.]*[ ]+logs/refs/heads/
55 \.d\.\.t\.\.\.[.]*[ ]+refs/heads/'
58 WVSTART "rm /foo (one of many)"
60 WVPASS mv bup-baseline bup
61 WVPASS echo twisty-maze > src/2
63 WVPASS bup save -n src-2 src
64 WVPASS echo twisty-maze > src/3
66 WVPASS bup save -n src-3 src
67 WVPASS "$top"/t/sync-tree bup/ bup-baseline/
68 WVPASS bup tick # Make sure we always get the timestamp changes below
69 WVPASS bup rm --unsafe /src
70 wv_matches_rx "$(compare-trees bup/ bup-baseline/)" \
71 "\*deleting[ ]+logs/refs/heads/src
72 \*deleting[ ]+refs/heads/src
73 \.d\.\.t\.\.\.[.]*[ ]+logs/refs/heads/
74 \.d\.\.t\.\.\.[.]*[ ]+refs/heads/"
77 WVSTART "rm /foo /bar (multiple of many)"
79 WVPASS mv bup-baseline bup
80 WVPASS echo twisty-maze > src/4
82 WVPASS bup save -n src-4 src
83 WVPASS echo twisty-maze > src/5
85 WVPASS bup save -n src-5 src
86 WVPASS "$top"/t/sync-tree bup/ bup-baseline/
87 WVPASS bup tick # Make sure we always get the timestamp changes below
88 WVPASS bup rm --unsafe /src-2 /src-4
89 wv_matches_rx "$(compare-trees bup/ bup-baseline/)" \
90 "\*deleting[ ]+logs/refs/heads/src-4
91 \*deleting[ ]+logs/refs/heads/src-2
92 \*deleting[ ]+refs/heads/src-4
93 \*deleting[ ]+refs/heads/src-2
94 \.d\.\.t\.\.\.[.]*[ ]+logs/refs/heads/
95 \.d\.\.t\.\.\.[.]*[ ]+refs/heads/"
98 WVSTART "rm /foo /bar (all)"
100 WVPASS mv bup-baseline bup
101 WVPASS "$top"/t/sync-tree bup/ bup-baseline/
102 WVPASS bup tick # Make sure we always get the timestamp changes below
103 WVPASS bup rm --unsafe /src /src-2 /src-3 /src-4 /src-5
104 wv_matches_rx "$(compare-trees bup/ bup-baseline/)" \
105 "\*deleting[ ]+logs/refs/heads/src-5
106 \*deleting[ ]+logs/refs/heads/src-4
107 \*deleting[ ]+logs/refs/heads/src-3
108 \*deleting[ ]+logs/refs/heads/src-2
109 \*deleting[ ]+logs/refs/heads/src
110 \*deleting[ ]+refs/heads/src-5
111 \*deleting[ ]+refs/heads/src-4
112 \*deleting[ ]+refs/heads/src-3
113 \*deleting[ ]+refs/heads/src-2
114 \*deleting[ ]+refs/heads/src
115 \.d\.\.t\.\.\.[.]*[ ]+logs/refs/heads/
116 \.d\.\.t\.\.\.[.]*[ ]+refs/heads/"
119 WVSTART "rm /foo/bar (lone save - equivalent to rm /foo)"
120 WVPASS rm -rf bup bup-baseline src
123 WVPASS echo twisty-maze > src/1
125 WVPASS bup save -n src src
126 WVPASS bup ls src > tmp-ls
127 save1="$(WVPASS head -n 1 tmp-ls)" || exit $?
128 WVPASS "$top"/t/sync-tree bup/ bup-baseline/
129 WVPASS bup tick # Make sure we always get the timestamp changes below
130 WVFAIL bup rm --unsafe /src/latest
131 WVPASS bup rm --unsafe /src/"$save1"
132 wv_matches_rx "$(compare-trees bup/ bup-baseline/)" \
133 "\*deleting[ ]+logs/refs/heads/src
134 \*deleting[ ]+refs/heads/src
135 \.d\.\.t\.\.\.[.]*[ ]+logs/refs/heads/
136 \.d\.\.t\.\.\.[.]*[ ]+refs/heads/"
139 verify-changes-caused-by-rewriting-save()
141 local before="$1" after="$2" tmpdir
142 tmpdir="$(WVPASS wvmktempdir)" || exit $?
143 (WVPASS cd "$before" && WVPASS find . | WVPASS sort) \
144 > "$tmpdir/before" || exit $?
145 (WVPASS cd "$after" && WVPASS find . | WVPASS sort) \
146 > "$tmpdir/after" || exit $?
147 local new_paths new_idx new_pack observed
148 new_paths="$(WVPASS comm -13 "$tmpdir/before" "$tmpdir/after")" || exit $?
149 new_idx="$(echo "$new_paths" | WVPASS grep -E '^\./objects/pack/pack-.*\.idx$' | cut -b 3-)" || exit $?
150 new_pack="$(echo "$new_paths" | WVPASS grep -E '^\./objects/pack/pack-.*\.pack$' | cut -b 3-)" || exit $?
151 wv_matches_rx "$(compare-trees "$after/" "$before/")" \
152 ">fcst\.\.\.[.]*[ ]+logs/refs/heads/src
153 \.d\.\.t\.\.\.[.]*[ ]+objects/
154 \.d\.\.t\.\.\.[.]*[ ]+objects/pack/
155 >fcst\.\.\.[.]*[ ]+objects/pack/bup\.bloom
156 >f\+\+\+\+\+\+\+[+]*[ ]+$new_idx
157 >f\+\+\+\+\+\+\+[+]*[ ]+$new_pack
158 \.d\.\.t\.\.\.[.]*[ ]+refs/heads/
159 >fc\.t\.\.\.[.]*[ ]+refs/heads/src"
160 WVPASS rm -rf "$tmpdir"
165 local n="$1" repo="$2" branch="$3"
166 GIT_DIR="$repo" WVPASS git rev-list --reverse "$branch" \
167 | WVPASS awk "FNR == $n"
172 local n="$1" repo="$2" branch="$3" hash
173 hash="$(commit-hash-n "$n" "$repo" "$branch")" || exit $?
174 local fmt='Tree: %T%n'
175 fmt="${fmt}Author: %an <%ae> %ai%n"
176 fmt="${fmt}Committer: %cn <%ce> %ci%n"
178 GIT_DIR="$repo" WVPASS git log -n1 --pretty=format:"$fmt" "$hash"
182 WVSTART 'rm /foo/BAR (setup)'
183 WVPASS rm -rf bup bup-baseline src
186 WVPASS echo twisty-maze > src/1
188 WVPASS bup save -n src src
189 WVPASS echo twisty-maze > src/2
192 WVPASS bup save -n src src
193 WVPASS echo twisty-maze > src/3
196 WVPASS bup save -n src src
197 WVPASS mv bup bup-baseline
198 WVPASS bup tick # Make sure we always get the timestamp changes below
201 WVSTART "rm /foo/BAR (first of many)"
202 WVPASS "$top"/t/sync-tree bup-baseline/ bup/
203 WVPASS bup ls src > tmp-ls
204 victim="$(WVPASS head -n 1 tmp-ls)" || exit $?
205 WVPASS bup rm --unsafe /src/"$victim"
206 verify-changes-caused-by-rewriting-save bup-baseline bup
207 observed=$(WVPASS git rev-list src | WVPASS wc -l) || exit $?
209 WVPASSEQ "$(rm-safe-cinfo 1 bup src)" "$(rm-safe-cinfo 2 bup-baseline src)"
210 WVPASSEQ "$(rm-safe-cinfo 2 bup src)" "$(rm-safe-cinfo 3 bup-baseline src)"
213 WVSTART "rm /foo/BAR (one of many)"
214 WVPASS "$top"/t/sync-tree bup-baseline/ bup/
215 victim="$(WVPASS bup ls src | tail -n +2 | head -n 1)" || exit $?
216 WVPASS bup rm --unsafe /src/"$victim"
217 verify-changes-caused-by-rewriting-save bup-baseline bup
218 observed=$(git rev-list src | wc -l) || exit $?
220 WVPASSEQ "$(commit-hash-n 1 bup src)" "$(commit-hash-n 1 bup-baseline src)"
221 WVPASSEQ "$(rm-safe-cinfo 2 bup src)" "$(rm-safe-cinfo 3 bup-baseline src)"
224 WVSTART "rm /foo/BAR (last of many)"
225 WVPASS "$top"/t/sync-tree bup-baseline/ bup/
226 victim="$(WVPASS bup ls src | tail -n 2 | head -n 1)" || exit $?
227 WVPASS bup rm --unsafe -vv /src/"$victim"
228 wv_matches_rx "$(compare-trees bup/ bup-baseline/)" \
229 ">fcst\.\.\.[.]*[ ]+logs/refs/heads/src
230 \.d\.\.t\.\.\.[.]*[ ]+refs/heads/
231 >fc\.t\.\.\.[.]*[ ]+refs/heads/src"
232 observed=$(git rev-list src | wc -l) || exit $?
234 WVPASSEQ "$(commit-hash-n 1 bup src)" "$(commit-hash-n 1 bup-baseline src)"
235 WVPASSEQ "$(commit-hash-n 2 bup src)" "$(commit-hash-n 2 bup-baseline src)"
238 # FIXME: test that committer changes when rewriting, when appropriate
240 WVPASS rm -rf "$tmpdir"