]> git.ipfire.org Git - thirdparty/git.git/blob - t/t3305-notes-fanout.sh
Merge branch 'master' of https://github.com/vnwildman/git
[thirdparty/git.git] / t / t3305-notes-fanout.sh
1 #!/bin/sh
2
3 test_description='Test that adding/removing many notes triggers automatic fanout restructuring'
4
5 . ./test-lib.sh
6
7 test_expect_success 'creating many notes with git-notes' '
8 num_notes=300 &&
9 i=0 &&
10 while test $i -lt $num_notes
11 do
12 i=$(($i + 1)) &&
13 test_tick &&
14 echo "file for commit #$i" > file &&
15 git add file &&
16 git commit -q -m "commit #$i" &&
17 git notes add -m "note #$i" || return 1
18 done
19 '
20
21 test_expect_success 'many notes created correctly with git-notes' '
22 git log | grep "^ " > output &&
23 i=300 &&
24 while test $i -gt 0
25 do
26 echo " commit #$i" &&
27 echo " note #$i" &&
28 i=$(($i - 1));
29 done > expect &&
30 test_cmp expect output
31 '
32
33 test_expect_success 'many notes created with git-notes triggers fanout' '
34 # Expect entire notes tree to have a fanout == 1
35 git ls-tree -r --name-only refs/notes/commits |
36 while read path
37 do
38 case "$path" in
39 ??/??????????????????????????????????????)
40 : true
41 ;;
42 *)
43 echo "Invalid path \"$path\"" &&
44 return 1
45 ;;
46 esac
47 done
48 '
49
50 test_expect_success 'deleting most notes with git-notes' '
51 num_notes=250 &&
52 i=0 &&
53 git rev-list HEAD |
54 while test $i -lt $num_notes && read sha1
55 do
56 i=$(($i + 1)) &&
57 test_tick &&
58 git notes remove "$sha1" ||
59 exit 1
60 done
61 '
62
63 test_expect_success 'most notes deleted correctly with git-notes' '
64 git log HEAD~250 | grep "^ " > output &&
65 i=50 &&
66 while test $i -gt 0
67 do
68 echo " commit #$i" &&
69 echo " note #$i" &&
70 i=$(($i - 1));
71 done > expect &&
72 test_cmp expect output
73 '
74
75 test_expect_success 'deleting most notes triggers fanout consolidation' '
76 # Expect entire notes tree to have a fanout == 0
77 git ls-tree -r --name-only refs/notes/commits |
78 while read path
79 do
80 case "$path" in
81 ????????????????????????????????????????)
82 : true
83 ;;
84 *)
85 echo "Invalid path \"$path\"" &&
86 return 1
87 ;;
88 esac
89 done
90 '
91
92 test_done