Merge branch 'jk/no-diff-emit-common'
[git] / t / t0027-auto-crlf.sh
1 #!/bin/sh
2
3 test_description='CRLF conversion all combinations'
4
5 . ./test-lib.sh
6
7 if ! test_have_prereq EXPENSIVE
8 then
9         skip_all="EXPENSIVE not set"
10         test_done
11 fi
12
13 compare_files () {
14         tr '\015\000' QN <"$1" >"$1".expect &&
15         tr '\015\000' QN <"$2" >"$2".actual &&
16         test_cmp "$1".expect "$2".actual &&
17         rm "$1".expect "$2".actual
18 }
19
20 compare_ws_file () {
21         pfx=$1
22         exp=$2.expect
23         act=$pfx.actual.$3
24         tr '\015\000' QN <"$2" >"$exp" &&
25         tr '\015\000' QN <"$3" >"$act" &&
26         test_cmp $exp $act &&
27         rm $exp $act
28 }
29
30 create_gitattributes () {
31         attr=$1
32         case "$attr" in
33                 auto)
34                 echo "*.txt text=auto" >.gitattributes
35                 ;;
36                 text)
37                 echo "*.txt text" >.gitattributes
38                 ;;
39                 -text)
40                 echo "*.txt -text" >.gitattributes
41                 ;;
42                 crlf)
43                 echo "*.txt eol=crlf" >.gitattributes
44                 ;;
45                 lf)
46                 echo "*.txt eol=lf" >.gitattributes
47                 ;;
48                 "")
49                 echo >.gitattributes
50                 ;;
51                 *)
52                 echo >&2 invalid attribute: $attr
53                 exit 1
54                 ;;
55         esac
56 }
57
58 create_NNO_files () {
59         for crlf in false true input
60         do
61                 for attr in "" auto text -text lf crlf
62                 do
63                         pfx=NNO_${crlf}_attr_${attr} &&
64                         cp CRLF_mix_LF ${pfx}_LF.txt &&
65                         cp CRLF_mix_LF ${pfx}_CRLF.txt &&
66                         cp CRLF_mix_LF ${pfx}_CRLF_mix_LF.txt &&
67                         cp CRLF_mix_LF ${pfx}_LF_mix_CR.txt &&
68                         cp CRLF_mix_LF ${pfx}_CRLF_nul.txt
69                 done
70         done
71 }
72
73 check_warning () {
74         case "$1" in
75         LF_CRLF) echo "warning: LF will be replaced by CRLF" >"$2".expect ;;
76         CRLF_LF) echo "warning: CRLF will be replaced by LF" >"$2".expect ;;
77         '')                                                      >"$2".expect ;;
78         *) echo >&2 "Illegal 1": "$1" ; return false ;;
79         esac
80         grep "will be replaced by" "$2" | sed -e "s/\(.*\) in [^ ]*$/\1/" | uniq  >"$2".actual
81         test_cmp "$2".expect "$2".actual
82 }
83
84 commit_check_warn () {
85         crlf=$1
86         attr=$2
87         lfname=$3
88         crlfname=$4
89         lfmixcrlf=$5
90         lfmixcr=$6
91         crlfnul=$7
92         pfx=crlf_${crlf}_attr_${attr}
93         create_gitattributes "$attr" &&
94         for f in LF CRLF LF_mix_CR CRLF_mix_LF LF_nul CRLF_nul
95         do
96                 fname=${pfx}_$f.txt &&
97                 cp $f $fname &&
98                 git -c core.autocrlf=$crlf add $fname 2>"${pfx}_$f.err"
99         done &&
100         git commit -m "core.autocrlf $crlf" &&
101         check_warning "$lfname" ${pfx}_LF.err &&
102         check_warning "$crlfname" ${pfx}_CRLF.err &&
103         check_warning "$lfmixcrlf" ${pfx}_CRLF_mix_LF.err &&
104         check_warning "$lfmixcr" ${pfx}_LF_mix_CR.err &&
105         check_warning "$crlfnul" ${pfx}_CRLF_nul.err
106 }
107
108 commit_chk_wrnNNO () {
109         crlf=$1
110         attr=$2
111         lfwarn=$3
112         crlfwarn=$4
113         lfmixcrlf=$5
114         lfmixcr=$6
115         crlfnul=$7
116         pfx=NNO_${crlf}_attr_${attr}
117         #Commit files on top of existing file
118         create_gitattributes "$attr" &&
119         for f in LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul
120         do
121                 fname=${pfx}_$f.txt &&
122                 cp $f $fname &&
123                 git -c core.autocrlf=$crlf add $fname 2>/dev/null &&
124                 git -c core.autocrlf=$crlf commit -m "commit_$fname" $fname >"${pfx}_$f.err" 2>&1
125         done
126
127         test_expect_success "commit NNO files crlf=$crlf attr=$attr LF" '
128                 check_warning "$lfwarn" ${pfx}_LF.err
129         '
130         test_expect_success "commit NNO files crlf=$crlf attr=$attr CRLF" '
131                 check_warning "$crlfwarn" ${pfx}_CRLF.err
132         '
133
134         test_expect_success "commit NNO files crlf=$crlf attr=$attr CRLF_mix_LF" '
135                 check_warning "$lfmixcrlf" ${pfx}_CRLF_mix_LF.err
136         '
137
138         test_expect_success "commit NNO files crlf=$crlf attr=$attr LF_mix_cr" '
139                 check_warning "$lfmixcr" ${pfx}_LF_mix_CR.err
140         '
141
142         test_expect_success "commit NNO files crlf=$crlf attr=$attr CRLF_nul" '
143                 check_warning "$crlfnul" ${pfx}_CRLF_nul.err
144         '
145 }
146
147 stats_ascii () {
148         case "$1" in
149         LF)
150                 echo lf
151                 ;;
152         CRLF)
153                 echo crlf
154                 ;;
155         CRLF_mix_LF)
156                 echo mixed
157                 ;;
158         LF_mix_CR|CRLF_nul|LF_nul|CRLF_mix_CR)
159                 echo "-text"
160                 ;;
161         *)
162                 echo error_invalid $1
163                 ;;
164         esac
165
166 }
167
168 check_files_in_repo () {
169         crlf=$1
170         attr=$2
171         lfname=$3
172         crlfname=$4
173         lfmixcrlf=$5
174         lfmixcr=$6
175         crlfnul=$7
176         pfx=crlf_${crlf}_attr_${attr}_ &&
177         compare_files $lfname ${pfx}LF.txt &&
178         compare_files $crlfname ${pfx}CRLF.txt &&
179         compare_files $lfmixcrlf ${pfx}CRLF_mix_LF.txt &&
180         compare_files $lfmixcr ${pfx}LF_mix_CR.txt &&
181         compare_files $crlfnul ${pfx}CRLF_nul.txt
182 }
183
184 check_in_repo_NNO () {
185         crlf=$1
186         attr=$2
187         lfname=$3
188         crlfname=$4
189         lfmixcrlf=$5
190         lfmixcr=$6
191         crlfnul=$7
192         pfx=NNO_${crlf}_attr_${attr}_
193         test_expect_success "compare_files $lfname ${pfx}LF.txt" '
194                 compare_files $lfname ${pfx}LF.txt
195         '
196         test_expect_success "compare_files $crlfname ${pfx}CRLF.txt" '
197                 compare_files $crlfname ${pfx}CRLF.txt
198         '
199         test_expect_success "compare_files $lfmixcrlf ${pfx}CRLF_mix_LF.txt" '
200                 compare_files $lfmixcrlf ${pfx}CRLF_mix_LF.txt
201         '
202         test_expect_success "compare_files $lfmixcr ${pfx}LF_mix_CR.txt" '
203                 compare_files $lfmixcr ${pfx}LF_mix_CR.txt
204         '
205         test_expect_success "compare_files $crlfnul ${pfx}CRLF_nul.txt" '
206                 compare_files $crlfnul ${pfx}CRLF_nul.txt
207         '
208 }
209
210 checkout_files () {
211         eol=$1
212         crlf=$2
213         attr=$3
214         lfname=$4
215         crlfname=$5
216         lfmixcrlf=$6
217         lfmixcr=$7
218         crlfnul=$8
219         create_gitattributes $attr &&
220         git config core.autocrlf $crlf &&
221         pfx=eol_${eol}_crlf_${crlf}_attr_${attr}_ &&
222         for f in LF CRLF LF_mix_CR CRLF_mix_LF LF_nul
223         do
224                 rm crlf_false_attr__$f.txt &&
225                 if test -z "$eol"; then
226                         git checkout crlf_false_attr__$f.txt
227                 else
228                         git -c core.eol=$eol checkout crlf_false_attr__$f.txt
229                 fi
230         done
231
232         test_expect_success "ls-files --eol $lfname ${pfx}LF.txt" '
233                 test_when_finished "rm expect actual" &&
234                 sort <<-EOF >expect &&
235                 i/crlf w/$(stats_ascii $crlfname) crlf_false_attr__CRLF.txt
236                 i/mixed w/$(stats_ascii $lfmixcrlf) crlf_false_attr__CRLF_mix_LF.txt
237                 i/lf w/$(stats_ascii $lfname) crlf_false_attr__LF.txt
238                 i/-text w/$(stats_ascii $lfmixcr) crlf_false_attr__LF_mix_CR.txt
239                 i/-text w/$(stats_ascii $crlfnul) crlf_false_attr__CRLF_nul.txt
240                 i/-text w/$(stats_ascii $crlfnul) crlf_false_attr__LF_nul.txt
241                 EOF
242                 git ls-files --eol crlf_false_attr__* |
243                 sed -e "s!attr/[^       ]*!!g" -e "s/   / /g" -e "s/  */ /g" |
244                 sort >actual &&
245                 test_cmp expect actual
246         '
247         test_expect_success "checkout core.eol=$eol core.autocrlf=$crlf gitattributes=$attr file=LF" "
248                 compare_ws_file $pfx $lfname    crlf_false_attr__LF.txt
249         "
250         test_expect_success "checkout core.eol=$eol core.autocrlf=$crlf gitattributes=$attr file=CRLF" "
251                 compare_ws_file $pfx $crlfname  crlf_false_attr__CRLF.txt
252         "
253         test_expect_success "checkout core.eol=$eol core.autocrlf=$crlf gitattributes=$attr file=CRLF_mix_LF" "
254                 compare_ws_file $pfx $lfmixcrlf crlf_false_attr__CRLF_mix_LF.txt
255         "
256         test_expect_success "checkout core.eol=$eol core.autocrlf=$crlf gitattributes=$attr file=LF_mix_CR" "
257                 compare_ws_file $pfx $lfmixcr   crlf_false_attr__LF_mix_CR.txt
258         "
259         test_expect_success "checkout core.eol=$eol core.autocrlf=$crlf gitattributes=$attr file=LF_nul" "
260                 compare_ws_file $pfx $crlfnul   crlf_false_attr__LF_nul.txt
261         "
262 }
263
264 # Test control characters
265 # NUL SOH CR EOF==^Z
266 test_expect_success 'ls-files --eol -o Text/Binary' '
267         test_when_finished "rm expect actual TeBi_*" &&
268         STRT=AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA &&
269         STR=$STRT$STRT$STRT$STRT &&
270         printf "${STR}BBB\001" >TeBi_127_S &&
271         printf "${STR}BBBB\001">TeBi_128_S &&
272         printf "${STR}BBB\032" >TeBi_127_E &&
273         printf "\032${STR}BBB" >TeBi_E_127 &&
274         printf "${STR}BBBB\000">TeBi_128_N &&
275         printf "${STR}BBB\012">TeBi_128_L &&
276         printf "${STR}BBB\015">TeBi_127_C &&
277         printf "${STR}BB\015\012" >TeBi_126_CL &&
278         printf "${STR}BB\015\012\015" >TeBi_126_CLC &&
279         sort <<-\EOF >expect &&
280         i/ w/-text TeBi_127_S
281         i/ w/none TeBi_128_S
282         i/ w/none TeBi_127_E
283         i/ w/-text TeBi_E_127
284         i/ w/-text TeBi_128_N
285         i/ w/lf TeBi_128_L
286         i/ w/-text TeBi_127_C
287         i/ w/crlf TeBi_126_CL
288         i/ w/-text TeBi_126_CLC
289         EOF
290         git ls-files --eol -o |
291         sed -n -e "/TeBi_/{s!attr/[     ]*!!g
292         s!      ! !g
293         s!  *! !g
294         p
295         }" | sort >actual &&
296         test_cmp expect actual
297 '
298
299 test_expect_success 'setup master' '
300         echo >.gitattributes &&
301         git checkout -b master &&
302         git add .gitattributes &&
303         git commit -m "add .gitattributes" "" &&
304         printf "line1\nline2\nline3"     >LF &&
305         printf "line1\r\nline2\r\nline3" >CRLF &&
306         printf "line1\r\nline2\nline3"   >repoMIX &&
307         printf "line1\r\nline2\nline3"   >CRLF_mix_LF &&
308         printf "line1\nline2\rline3"     >LF_mix_CR &&
309         printf "line1\r\nline2\rline3"   >CRLF_mix_CR &&
310         printf "line1Q\r\nline2\r\nline3" | q_to_nul >CRLF_nul &&
311         printf "line1Q\nline2\nline3" | q_to_nul >LF_nul &&
312         create_NNO_files CRLF_mix_LF CRLF_mix_LF CRLF_mix_LF CRLF_mix_LF CRLF_mix_LF &&
313         git -c core.autocrlf=false add NNO_*.txt &&
314         git commit -m "mixed line endings" &&
315         test_tick
316 '
317
318
319
320 warn_LF_CRLF="LF will be replaced by CRLF"
321 warn_CRLF_LF="CRLF will be replaced by LF"
322
323 # WILC stands for "Warn if (this OS) converts LF into CRLF".
324 # WICL: Warn if CRLF becomes LF
325 # WAMIX: Mixed line endings: either CRLF->LF or LF->CRLF
326 if test_have_prereq NATIVE_CRLF
327 then
328         WILC=LF_CRLF
329         WICL=
330         WAMIX=LF_CRLF
331 else
332         WILC=
333         WICL=CRLF_LF
334         WAMIX=CRLF_LF
335 fi
336
337 #                         attr   LF        CRLF      CRLFmixLF LFmixCR   CRLFNUL
338 test_expect_success 'commit files empty attr' '
339         commit_check_warn false ""     ""        ""        ""        ""        "" &&
340         commit_check_warn true  ""     "LF_CRLF" ""        "LF_CRLF" ""        "" &&
341         commit_check_warn input ""     ""        "CRLF_LF" "CRLF_LF" ""        ""
342 '
343
344 test_expect_success 'commit files attr=auto' '
345         commit_check_warn false "auto" "$WILC"   "$WICL"   "$WAMIX"  ""        "" &&
346         commit_check_warn true  "auto" "LF_CRLF" ""        "LF_CRLF" ""        "" &&
347         commit_check_warn input "auto" ""        "CRLF_LF" "CRLF_LF" ""        ""
348 '
349
350 test_expect_success 'commit files attr=text' '
351         commit_check_warn false "text" "$WILC"   "$WICL"   "$WAMIX"  "$WILC"   "$WICL"   &&
352         commit_check_warn true  "text" "LF_CRLF" ""        "LF_CRLF" "LF_CRLF" ""        &&
353         commit_check_warn input "text" ""        "CRLF_LF" "CRLF_LF" ""        "CRLF_LF"
354 '
355
356 test_expect_success 'commit files attr=-text' '
357         commit_check_warn false "-text" ""       ""        ""        ""        "" &&
358         commit_check_warn true  "-text" ""       ""        ""        ""        "" &&
359         commit_check_warn input "-text" ""       ""        ""        ""        ""
360 '
361
362 test_expect_success 'commit files attr=lf' '
363         commit_check_warn false "lf"    ""       "CRLF_LF" "CRLF_LF"  ""       "CRLF_LF" &&
364         commit_check_warn true  "lf"    ""       "CRLF_LF" "CRLF_LF"  ""       "CRLF_LF" &&
365         commit_check_warn input "lf"    ""       "CRLF_LF" "CRLF_LF"  ""       "CRLF_LF"
366 '
367
368 test_expect_success 'commit files attr=crlf' '
369         commit_check_warn false "crlf" "LF_CRLF" ""        "LF_CRLF" "LF_CRLF" "" &&
370         commit_check_warn true  "crlf" "LF_CRLF" ""        "LF_CRLF" "LF_CRLF" "" &&
371         commit_check_warn input "crlf" "LF_CRLF" ""        "LF_CRLF" "LF_CRLF" ""
372 '
373
374 #                       attr   LF        CRLF      CRLFmixLF     LF_mix_CR   CRLFNUL
375 commit_chk_wrnNNO false ""     ""        ""        ""            ""              ""
376 commit_chk_wrnNNO true  ""     "LF_CRLF" ""        ""            ""              ""
377 commit_chk_wrnNNO input ""     ""        ""        ""            ""              ""
378
379
380 commit_chk_wrnNNO false "auto" "$WILC"   "$WICL"   "$WAMIX"      ""              ""
381 commit_chk_wrnNNO true  "auto" "LF_CRLF" ""        "LF_CRLF"     ""              ""
382 commit_chk_wrnNNO input "auto" ""        "CRLF_LF" "CRLF_LF"     ""              ""
383
384 commit_chk_wrnNNO false "text" "$WILC"   "$WICL"   "$WAMIX"      "$WILC"         "$WICL"
385 commit_chk_wrnNNO true  "text" "LF_CRLF" ""        "LF_CRLF"     "LF_CRLF"       ""
386 commit_chk_wrnNNO input "text" ""        "CRLF_LF" "CRLF_LF"     ""              "CRLF_LF"
387
388 commit_chk_wrnNNO false "-text" ""       ""        ""            ""              ""
389 commit_chk_wrnNNO true  "-text" ""       ""        ""            ""              ""
390 commit_chk_wrnNNO input "-text" ""       ""        ""            ""              ""
391
392 commit_chk_wrnNNO false "lf"    ""       "CRLF_LF" "CRLF_LF"      ""             "CRLF_LF"
393 commit_chk_wrnNNO true  "lf"    ""       "CRLF_LF" "CRLF_LF"      ""             "CRLF_LF"
394 commit_chk_wrnNNO input "lf"    ""       "CRLF_LF" "CRLF_LF"      ""             "CRLF_LF"
395
396 commit_chk_wrnNNO false "crlf" "LF_CRLF" ""        "LF_CRLF"     "LF_CRLF"       ""
397 commit_chk_wrnNNO true  "crlf" "LF_CRLF" ""        "LF_CRLF"     "LF_CRLF"       ""
398 commit_chk_wrnNNO input "crlf" "LF_CRLF" ""        "LF_CRLF"     "LF_CRLF"       ""
399
400 test_expect_success 'create files cleanup' '
401         rm -f *.txt &&
402         git -c core.autocrlf=false reset --hard
403 '
404
405 test_expect_success 'commit empty gitattribues' '
406         check_files_in_repo false ""      LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul &&
407         check_files_in_repo true  ""      LF LF   LF          LF_mix_CR CRLF_nul &&
408         check_files_in_repo input ""      LF LF   LF          LF_mix_CR CRLF_nul
409 '
410
411 test_expect_success 'commit text=auto' '
412         check_files_in_repo false "auto"  LF LF   LF          LF_mix_CR CRLF_nul &&
413         check_files_in_repo true  "auto"  LF LF   LF          LF_mix_CR CRLF_nul &&
414         check_files_in_repo input "auto"  LF LF   LF          LF_mix_CR CRLF_nul
415 '
416
417 test_expect_success 'commit text' '
418         check_files_in_repo false "text"  LF LF   LF          LF_mix_CR LF_nul &&
419         check_files_in_repo true  "text"  LF LF   LF          LF_mix_CR LF_nul &&
420         check_files_in_repo input "text"  LF LF   LF          LF_mix_CR LF_nul
421 '
422
423 test_expect_success 'commit -text' '
424         check_files_in_repo false "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul &&
425         check_files_in_repo true  "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul &&
426         check_files_in_repo input "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul
427 '
428
429 #                       attr    LF        CRLF      CRLF_mix_LF  LF_mix_CR      CRLFNUL
430 check_in_repo_NNO false ""      LF        CRLF      CRLF_mix_LF  LF_mix_CR      CRLF_nul
431 check_in_repo_NNO true  ""      LF        CRLF      CRLF_mix_LF  LF_mix_CR      CRLF_nul
432 check_in_repo_NNO input ""      LF        CRLF      CRLF_mix_LF  LF_mix_CR      CRLF_nul
433
434 check_in_repo_NNO false "auto"  LF        LF        LF           LF_mix_CR      CRLF_nul
435 check_in_repo_NNO true  "auto"  LF        LF        LF           LF_mix_CR      CRLF_nul
436 check_in_repo_NNO input "auto"  LF        LF        LF           LF_mix_CR      CRLF_nul
437
438 check_in_repo_NNO false "text"  LF        LF        LF           LF_mix_CR      LF_nul
439 check_in_repo_NNO true  "text"  LF        LF        LF           LF_mix_CR      LF_nul
440 check_in_repo_NNO input "text"  LF        LF        LF           LF_mix_CR      LF_nul
441
442 check_in_repo_NNO false "-text" LF        CRLF      CRLF_mix_LF  LF_mix_CR      CRLF_nul
443 check_in_repo_NNO true  "-text" LF        CRLF      CRLF_mix_LF  LF_mix_CR      CRLF_nul
444 check_in_repo_NNO input "-text" LF        CRLF      CRLF_mix_LF  LF_mix_CR      CRLF_nul
445
446
447 ################################################################################
448 # Check how files in the repo are changed when they are checked out
449 # How to read the table below:
450 # - checkout_files will check multiple files with a combination of settings
451 #   and attributes (core.autocrlf=input is forbidden with core.eol=crlf)
452 # - parameter $1 : core.eol               lf | crlf
453 # - parameter $2 : core.autocrlf          false | true | input
454 # - parameter $3 : text in .gitattributs  "" (empty) | auto | text | -text
455 # - parameter $4 : reference for a file with only LF in the repo
456 # - parameter $5 : reference for a file with only CRLF in the repo
457 # - parameter $6 : reference for a file with mixed LF and CRLF in the repo
458 # - parameter $7 : reference for a file with LF and CR in the repo (does somebody uses this ?)
459 # - parameter $8 : reference for a file with CRLF and a NUL (should be handled as binary when auto)
460
461 #                                            What we have in the repo:
462 #                                            ----------------- EOL in repo ----------------
463 #                                            LF    CRLF  CRLF_mix_LF  LF_mix_CR    CRLF_nul
464 #                   settings with checkout:
465 #                   core.   core.   .gitattr
466 #                    eol     acrlf
467 #                                            ----------------------------------------------
468 #                                            What we want to have in the working tree:
469 if test_have_prereq NATIVE_CRLF
470 then
471 MIX_CRLF_LF=CRLF
472 MIX_LF_CR=CRLF_mix_CR
473 NL=CRLF
474 LFNUL=CRLF_nul
475 else
476 MIX_CRLF_LF=CRLF_mix_LF
477 MIX_LF_CR=LF_mix_CR
478 NL=LF
479 LFNUL=LF_nul
480 fi
481 export CRLF_MIX_LF_CR MIX NL
482
483 checkout_files    lf      false  ""       LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
484 checkout_files    lf      true   ""       CRLF  CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
485 checkout_files    lf      input  ""       LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
486 checkout_files    lf      false "auto"    LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
487 checkout_files    lf      true  "auto"    CRLF  CRLF  CRLF         LF_mix_CR    LF_nul
488 checkout_files    lf      input "auto"    LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
489 checkout_files    lf      false "text"    LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
490 checkout_files    lf      true  "text"    CRLF  CRLF  CRLF         CRLF_mix_CR  CRLF_nul
491 checkout_files    lf      input "text"    LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
492 checkout_files    lf      false "-text"   LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
493 checkout_files    lf      true  "-text"   LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
494 checkout_files    lf      input "-text"   LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
495 checkout_files    lf      false "lf"      LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
496 checkout_files    lf      true  "lf"      LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
497 checkout_files    lf      input "lf"      LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
498 checkout_files    lf      false "crlf"    CRLF  CRLF  CRLF         CRLF_mix_CR  CRLF_nul
499 checkout_files    lf      true  "crlf"    CRLF  CRLF  CRLF         CRLF_mix_CR  CRLF_nul
500 checkout_files    lf      input "crlf"    CRLF  CRLF  CRLF         CRLF_mix_CR  CRLF_nul
501
502 checkout_files    crlf    false  ""       LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
503 checkout_files    crlf    true   ""       CRLF  CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
504 checkout_files    crlf    false "auto"    CRLF  CRLF  CRLF         LF_mix_CR    LF_nul
505 checkout_files    crlf    true  "auto"    CRLF  CRLF  CRLF         LF_mix_CR    LF_nul
506 checkout_files    crlf    false "text"    CRLF  CRLF  CRLF         CRLF_mix_CR  CRLF_nul
507 checkout_files    crlf    true  "text"    CRLF  CRLF  CRLF         CRLF_mix_CR  CRLF_nul
508 checkout_files    crlf    false "-text"   LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
509 checkout_files    crlf    true  "-text"   LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
510 checkout_files    crlf    false "lf"      LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
511 checkout_files    crlf    true  "lf"      LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
512 checkout_files    crlf    false "crlf"    CRLF  CRLF  CRLF         CRLF_mix_CR  CRLF_nul
513 checkout_files    crlf    true  "crlf"    CRLF  CRLF  CRLF         CRLF_mix_CR  CRLF_nul
514
515 checkout_files    ""      false  ""       LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
516 checkout_files    ""      true   ""       CRLF  CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
517 checkout_files    ""      input  ""       LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
518 checkout_files    ""      false "auto"    $NL   CRLF  $MIX_CRLF_LF LF_mix_CR    LF_nul
519 checkout_files    ""      true  "auto"    CRLF  CRLF  CRLF         LF_mix_CR    LF_nul
520 checkout_files    ""      input "auto"    LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
521 checkout_files    ""      false "text"    $NL   CRLF  $MIX_CRLF_LF $MIX_LF_CR   $LFNUL
522 checkout_files    ""      true  "text"    CRLF  CRLF  CRLF         CRLF_mix_CR  CRLF_nul
523 checkout_files    ""      input "text"    LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
524 checkout_files    ""      false "-text"   LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
525 checkout_files    ""      true  "-text"   LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
526 checkout_files    ""      input "-text"   LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
527 checkout_files    ""      false "lf"      LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
528 checkout_files    ""      true  "lf"      LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
529 checkout_files    ""      input "lf"      LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
530 checkout_files    ""      false "crlf"    CRLF  CRLF  CRLF         CRLF_mix_CR  CRLF_nul
531 checkout_files    ""      true  "crlf"    CRLF  CRLF  CRLF         CRLF_mix_CR  CRLF_nul
532 checkout_files    ""      input "crlf"    CRLF  CRLF  CRLF         CRLF_mix_CR  CRLF_nul
533
534 checkout_files    native  false  ""       LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
535 checkout_files    native  true   ""       CRLF  CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
536 checkout_files    native  false "auto"    $NL   CRLF  $MIX_CRLF_LF LF_mix_CR    LF_nul
537 checkout_files    native  true  "auto"    CRLF  CRLF  CRLF         LF_mix_CR    LF_nul
538 checkout_files    native  false "text"    $NL   CRLF  $MIX_CRLF_LF $MIX_LF_CR   $LFNUL
539 checkout_files    native  true  "text"    CRLF  CRLF  CRLF         CRLF_mix_CR  CRLF_nul
540 checkout_files    native  false "-text"   LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
541 checkout_files    native  true  "-text"   LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
542 checkout_files    native  false "lf"      LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
543 checkout_files    native  true  "lf"      LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
544 checkout_files    native  false "crlf"    CRLF  CRLF  CRLF         CRLF_mix_CR  CRLF_nul
545 checkout_files    native  true  "crlf"    CRLF  CRLF  CRLF         CRLF_mix_CR  CRLF_nul
546
547 # Should be the last test case: remove some files from the worktree
548 test_expect_success 'ls-files --eol -d -z' '
549         rm crlf_false_attr__CRLF.txt crlf_false_attr__CRLF_mix_LF.txt crlf_false_attr__LF.txt .gitattributes &&
550         cat >expect <<-\EOF &&
551         i/crlf w/ crlf_false_attr__CRLF.txt
552         i/lf w/ .gitattributes
553         i/lf w/ crlf_false_attr__LF.txt
554         i/mixed w/ crlf_false_attr__CRLF_mix_LF.txt
555         EOF
556         git ls-files --eol -d |
557         sed -e "s!attr/[^       ]*!!g" -e "s/   / /g" -e "s/  */ /g" |
558         sort >actual &&
559         test_cmp expect actual
560 '
561
562 test_done