3 # Copyright (c) 2006 Shawn Pearce
6 test_description
='git checkout-index --temp test.
8 With --temp flag, git checkout-index writes to temporary merge files
9 rather than the tracked path.'
11 TEST_PASSES_SANITIZE_LEAK
=true
14 test_expect_success
'setup' '
16 echo tree1path0 >path0 &&
17 echo tree1path1 >path1 &&
18 echo tree1path3 >path3 &&
19 echo tree1path4 >path4 &&
20 echo tree1asubdir/path5 >asubdir/path5 &&
21 git update-index --add path0 path1 path3 path4 asubdir/path5 &&
22 t1=$(git write-tree) &&
23 rm -f path* .merge_* actual .git/index &&
24 echo tree2path0 >path0 &&
25 echo tree2path1 >path1 &&
26 echo tree2path2 >path2 &&
27 echo tree2path4 >path4 &&
28 git update-index --add path0 path1 path2 path4 &&
29 t2=$(git write-tree) &&
30 rm -f path* .merge_* actual .git/index &&
31 echo tree2path0 >path0 &&
32 echo tree3path1 >path1 &&
33 echo tree3path2 >path2 &&
34 echo tree3path3 >path3 &&
35 git update-index --add path0 path1 path2 path3 &&
39 test_expect_success
'checkout one stage 0 to temporary file' '
40 rm -f path* .merge_* actual .git/index &&
42 git checkout-index --temp -- path1 >actual &&
43 test_line_count = 1 actual &&
44 test $(cut "-d " -f2 actual) = path1 &&
45 p=$(cut "-d " -f1 actual) &&
47 test $(cat $p) = tree1path1
50 test_expect_success
'checkout all stage 0 to temporary files' '
51 rm -f path* .merge_* actual .git/index &&
53 git checkout-index -a --temp >actual &&
54 test_line_count = 5 actual &&
55 for f in path0 path1 path3 path4 asubdir/path5
57 test $(grep $f actual | cut "-d " -f2) = $f &&
58 p=$(grep $f actual | cut "-d " -f1) &&
60 test $(cat $p) = tree1$f || return 1
64 test_expect_success
'setup 3-way merge' '
65 rm -f path* .merge_* actual .git/index &&
66 git read-tree -m $t1 $t2 $t3
69 test_expect_success
'checkout one stage 2 to temporary file' '
70 rm -f path* .merge_* actual &&
71 git checkout-index --stage=2 --temp -- path1 >actual &&
72 test_line_count = 1 actual &&
73 test $(cut "-d " -f2 actual) = path1 &&
74 p=$(cut "-d " -f1 actual) &&
76 test $(cat $p) = tree2path1
79 test_expect_success
'checkout all stage 2 to temporary files' '
80 rm -f path* .merge_* actual &&
81 git checkout-index --all --stage=2 --temp >actual &&
82 test_line_count = 3 actual &&
83 for f in path1 path2 path4
85 test $(grep $f actual | cut "-d " -f2) = $f &&
86 p=$(grep $f actual | cut "-d " -f1) &&
88 test $(cat $p) = tree2$f || return 1
92 test_expect_success
'checkout all stages of unknown path' '
93 rm -f path* .merge_* actual &&
94 test_must_fail git checkout-index --stage=all --temp \
95 -- does-not-exist 2>stderr &&
96 test_i18ngrep not.in.the.cache stderr
99 test_expect_success
'checkout all stages/one file to nothing' '
100 rm -f path* .merge_* actual &&
101 git checkout-index --stage=all --temp -- path0 >actual 2>stderr &&
102 test_must_be_empty stderr &&
103 test_line_count = 0 actual
106 test_expect_success
'checkout all stages/one file to temporary files' '
107 rm -f path* .merge_* actual &&
108 git checkout-index --stage=all --temp -- path1 >actual &&
109 test_line_count = 1 actual &&
110 test $(cut "-d " -f2 actual) = path1 &&
111 cut "-d " -f1 actual | (read s1 s2 s3 &&
115 test $(cat $s1) = tree1path1 &&
116 test $(cat $s2) = tree2path1 &&
117 test $(cat $s3) = tree3path1)
120 test_expect_success
'checkout some stages/one file to temporary files' '
121 rm -f path* .merge_* actual &&
122 git checkout-index --stage=all --temp -- path2 >actual &&
123 test_line_count = 1 actual &&
124 test $(cut "-d " -f2 actual) = path2 &&
125 cut "-d " -f1 actual | (read s1 s2 s3 &&
129 test $(cat $s2) = tree2path2 &&
130 test $(cat $s3) = tree3path2)
133 test_expect_success
'checkout all stages/all files to temporary files' '
134 rm -f path* .merge_* actual &&
135 git checkout-index -a --stage=all --temp >actual &&
136 test_line_count = 5 actual
139 test_expect_success
'-- path0: no entry' '
140 test x$(grep path0 actual | cut "-d " -f2) = x
143 test_expect_success
'-- path1: all 3 stages' '
144 test $(grep path1 actual | cut "-d " -f2) = path1 &&
145 grep path1 actual | cut "-d " -f1 | (read s1 s2 s3 &&
149 test $(cat $s1) = tree1path1 &&
150 test $(cat $s2) = tree2path1 &&
151 test $(cat $s3) = tree3path1)
154 test_expect_success
'-- path2: no stage 1, have stage 2 and 3' '
155 test $(grep path2 actual | cut "-d " -f2) = path2 &&
156 grep path2 actual | cut "-d " -f1 | (read s1 s2 s3 &&
160 test $(cat $s2) = tree2path2 &&
161 test $(cat $s3) = tree3path2)
164 test_expect_success
'-- path3: no stage 2, have stage 1 and 3' '
165 test $(grep path3 actual | cut "-d " -f2) = path3 &&
166 grep path3 actual | cut "-d " -f1 | (read s1 s2 s3 &&
170 test $(cat $s1) = tree1path3 &&
171 test $(cat $s3) = tree3path3)
174 test_expect_success
'-- path4: no stage 3, have stage 1 and 3' '
175 test $(grep path4 actual | cut "-d " -f2) = path4 &&
176 grep path4 actual | cut "-d " -f1 | (read s1 s2 s3 &&
180 test $(cat $s1) = tree1path4 &&
181 test $(cat $s2) = tree2path4)
184 test_expect_success
'-- asubdir/path5: no stage 2 and 3 have stage 1' '
185 test $(grep asubdir/path5 actual | cut "-d " -f2) = asubdir/path5 &&
186 grep asubdir/path5 actual | cut "-d " -f1 | (read s1 s2 s3 &&
190 test $(cat $s1) = tree1asubdir/path5)
193 test_expect_success
'checkout --temp within subdir' '
196 git checkout-index -a --stage=all >actual &&
197 test_line_count = 1 actual &&
198 test $(grep path5 actual | cut "-d " -f2) = path5 &&
199 grep path5 actual | cut "-d " -f1 | (read s1 s2 s3 &&
203 test $(cat ../$s1) = tree1asubdir/path5)
207 test_expect_success
'checkout --temp symlink' '
208 rm -f path* .merge_* actual .git/index &&
209 test_ln_s_add path7 path6 &&
210 git checkout-index --temp -a >actual &&
211 test_line_count = 1 actual &&
212 test $(cut "-d " -f2 actual) = path6 &&
213 p=$(cut "-d " -f1 actual) &&
215 test $(cat $p) = path7
218 test_expect_success
'emit well-formed relative path' '
219 rm -f path* .merge_* actual .git/index &&
221 git update-index --add path0123456789 &&
224 git checkout-index --temp -- ../path0123456789 >actual &&
225 test_line_count = 1 actual &&
226 test $(cut "-d " -f2 actual) = ../path0123456789