3 # Copyright (c) 2005 Junio C Hamano
6 test_description='git apply boundary tests
11 L="c d e f g h i j k l m n o p q r s t u v w x"
13 test_expect_success setup '
18 cat victim >original &&
19 git update-index --add victim &&
26 cat victim >add-a-expect &&
27 git diff victim >add-a-patch.with &&
28 git diff --unified=0 >add-a-patch.without &&
35 cat victim >insert-a-expect &&
36 git diff victim >insert-a-patch.with &&
37 git diff --unified=0 >insert-a-patch.without &&
44 cat victim >mod-a-expect &&
45 git diff victim >mod-a-patch.with &&
46 git diff --unified=0 >mod-a-patch.without &&
48 # remove from the head
53 cat victim >del-a-expect &&
54 git diff victim >del-a-patch.with &&
55 git diff --unified=0 >del-a-patch.without &&
62 cat victim >add-z-expect &&
63 git diff victim >add-z-patch.with &&
64 git diff --unified=0 >add-z-patch.without &&
71 cat victim >mod-z-expect &&
72 git diff victim >mod-z-patch.with &&
73 git diff --unified=0 >mod-z-patch.without &&
75 # remove from the tail
80 cat victim >del-z-expect &&
81 git diff victim >del-z-patch.with &&
82 git diff --unified=0 >del-z-patch.without
87 for with in with without
91 without) u='--unidiff-zero ' ;;
93 for kind in add-a add-z insert-a mod-a mod-z del-a del-z
95 test_expect_success "apply $kind-patch $with context" '
96 cat original >victim &&
97 git update-index victim &&
98 git apply --index '"$u$kind-patch.$with"' &&
99 test_cmp '"$kind"'-expect victim
104 for kind in add-a add-z insert-a mod-a mod-z del-a del-z
106 rm -f $kind-ng.without
107 sed -e "s/^diff --git /diff /" \
109 <$kind-patch.without >$kind-ng.without
110 test_expect_success "apply non-git $kind-patch without context" '
111 cat original >victim &&
112 git update-index victim &&
113 git apply --unidiff-zero --index '"$kind-ng.without"' &&
114 test_cmp '"$kind"'-expect victim
118 test_expect_success 'two lines' '
127 test_must_fail git apply --check patch
131 test_expect_success 'apply patch with 3 context lines matching at end' '
132 { echo a; echo b; echo c; echo d; } >file &&
137 test_must_fail git apply patch