1#!/bin/sh
2
3test_description='git-merge
4
5Testing octopus merge with more than 25 refs.'
6
7. ./test-lib.sh
8
9test_expect_success 'setup' '
10 echo c0 > c0.c &&
11 git add c0.c &&
12 git commit -m c0 &&
13 git tag c0 &&
14 i=1 &&
15 while test $i -le 30
16 do
17 git reset --hard c0 &&
18 echo c$i > c$i.c &&
19 git add c$i.c &&
20 git commit -m c$i &&
21 git tag c$i &&
22 i=`expr $i + 1` || return 1
23 done
24'
25
26test_expect_success 'merge c1 with c2, c3, c4, ... c29' '
27 git reset --hard c1 &&
28 i=2 &&
29 refs="" &&
30 while test $i -le 30
31 do
32 refs="$refs c$i"
33 i=`expr $i + 1`
34 done
35 git merge $refs &&
36 test "$(git rev-parse c1)" != "$(git rev-parse HEAD)" &&
37 i=1 &&
38 while test $i -le 30
39 do
40 test "$(git rev-parse c$i)" = "$(git rev-parse HEAD^$i)" &&
41 i=`expr $i + 1` || return 1
42 done &&
43 git diff --exit-code &&
44 i=1 &&
45 while test $i -le 30
46 do
47 test -f c$i.c &&
48 i=`expr $i + 1` || return 1
49 done
50'
51
52test_done