tests: exercise "git apply" with weird filenames
[git/git.git] / t / t4135-apply-weird-filenames.sh
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c51c0da2
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1#!/bin/sh
2
3test_description='git apply with weird postimage filenames'
4
5. ./test-lib.sh
6
7test_expect_success 'setup' '
8 vector=$TEST_DIRECTORY/t4135 &&
9
10 test_tick &&
11 git commit --allow-empty -m preimage &&
12 git tag preimage &&
13
14 reset_preimage() {
15 git checkout -f preimage^0 &&
16 git read-tree -u --reset HEAD &&
17 git update-index --refresh
18 } &&
19
20 test_when_finished "rm -f \"tab embedded.txt\"" &&
21 test_when_finished "rm -f '\''\"quoteembedded\".txt'\''" &&
22 if touch -- "tab embedded.txt" '\''"quoteembedded".txt'\''
23 then
24 test_set_prereq FUNNYNAMES
25 fi
26'
27
28try_filename() {
29 desc=$1
30 postimage=$2
31 prereq=${3:-}
32 exp1=${4:-success}
33 exp2=${5:-success}
34 exp3=${6:-success}
35
36 test_expect_$exp1 $prereq "$desc, git-style file creation patch" "
37 echo postimage >expected &&
38 reset_preimage &&
39 rm -f '$postimage' &&
40 git apply -v \"\$vector\"/'git-$desc.diff' &&
41 test_cmp expected '$postimage'
42 "
43
44 test_expect_$exp2 $prereq "$desc, traditional patch" "
45 echo postimage >expected &&
46 reset_preimage &&
47 echo preimage >'$postimage' &&
48 git apply -v \"\$vector\"/'diff-$desc.diff' &&
49 test_cmp expected '$postimage'
50 "
51
52 test_expect_$exp3 $prereq "$desc, traditional file creation patch" "
53 echo postimage >expected &&
54 reset_preimage &&
55 rm -f '$postimage' &&
56 git apply -v \"\$vector\"/'add-$desc.diff' &&
57 test_cmp expected '$postimage'
58 "
59}
60
61try_filename 'plain' 'postimage.txt'
62try_filename 'with spaces' 'post image.txt' '' success failure failure
63try_filename 'with tab' 'post image.txt' FUNNYNAMES success failure failure
64try_filename 'with backslash' 'post\image.txt' BSLASHPSPEC
65try_filename 'with quote' '"postimage".txt' FUNNYNAMES success failure success
66
67test_expect_success 'whitespace-damaged traditional patch' '
68 echo postimage >expected &&
69 reset_preimage &&
70 rm -f postimage.txt &&
71 git apply -v "$vector/damaged.diff" &&
72 test_cmp expected postimage.txt
73'
74
75test_done