t/t4205-log-pretty-formats.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2010, Will Palmer
   4 # Copyright (c) 2011, Alexey Shumkin (+ non-UTF-8 commit encoding tests)
   5 #
   6
   7 test_description='Test pretty formats'
   8 . ./test-lib.sh
   9
  10 sample_utf8_part=$(printf "f\303\244ng")
  11
  12 commit_msg () {
  13         # String "initial. initial" partly in German
  14         # (translated with Google Translate),
  15         # encoded in UTF-8, used as a commit log message below.
  16         msg="initial. an${sample_utf8_part}lich\n"
  17         if test -n "$1"
  18         then
  19                 printf "$msg" | iconv -f utf-8 -t "$1"
  20         else
  21                 printf "$msg"
  22         fi
  23 }
  24
  25 test_expect_success 'set up basic repos' '
  26         >foo &&
  27         >bar &&
  28         git add foo &&
  29         test_tick &&
  30         git config i18n.commitEncoding iso8859-1 &&
  31         # "git commit -m" would break MinGW, as Windows refuse to pass
  32         # iso8859-1 encoded parameter to git.
  33         commit_msg iso8859-1 | git commit -F - &&
  34         git add bar &&
  35         test_tick &&
  36         git commit -m "add bar" &&
  37         git config --unset i18n.commitEncoding
  38 '
  39
  40 test_expect_success 'alias builtin format' '
  41         git log --pretty=oneline >expected &&
  42         git config pretty.test-alias oneline &&
  43         git log --pretty=test-alias >actual &&
  44         test_cmp expected actual
  45 '
  46
  47 test_expect_success 'alias masking builtin format' '
  48         git log --pretty=oneline >expected &&
  49         git config pretty.oneline "%H" &&
  50         git log --pretty=oneline >actual &&
  51         test_cmp expected actual
  52 '
  53
  54 test_expect_success 'alias user-defined format' '
  55         git log --pretty="format:%h" >expected &&
  56         git config pretty.test-alias "format:%h" &&
  57         git log --pretty=test-alias >actual &&
  58         test_cmp expected actual
  59 '
  60
  61 test_expect_success 'alias user-defined tformat with %s (iso8859-1 encoding)' '
  62         git config i18n.logOutputEncoding iso8859-1 &&
  63         git log --oneline >expected-s &&
  64         git log --pretty="tformat:%h %s" >actual-s &&
  65         git config --unset i18n.logOutputEncoding &&
  66         test_cmp expected-s actual-s
  67 '
  68
  69 test_expect_success 'alias user-defined tformat with %s (utf-8 encoding)' '
  70         git log --oneline >expected-s &&
  71         git log --pretty="tformat:%h %s" >actual-s &&
  72         test_cmp expected-s actual-s
  73 '
  74
  75 test_expect_success 'alias user-defined tformat' '
  76         git log --pretty="tformat:%h" >expected &&
  77         git config pretty.test-alias "tformat:%h" &&
  78         git log --pretty=test-alias >actual &&
  79         test_cmp expected actual
  80 '
  81
  82 test_expect_success 'alias non-existent format' '
  83         git config pretty.test-alias format-that-will-never-exist &&
  84         test_must_fail git log --pretty=test-alias
  85 '
  86
  87 test_expect_success 'alias of an alias' '
  88         git log --pretty="tformat:%h" >expected &&
  89         git config pretty.test-foo "tformat:%h" &&
  90         git config pretty.test-bar test-foo &&
  91         git log --pretty=test-bar >actual && test_cmp expected actual
  92 '
  93
  94 test_expect_success 'alias masking an alias' '
  95         git log --pretty=format:"Two %H" >expected &&
  96         git config pretty.duplicate "format:One %H" &&
  97         git config --add pretty.duplicate "format:Two %H" &&
  98         git log --pretty=duplicate >actual &&
  99         test_cmp expected actual
 100 '
 101
 102 test_expect_success 'alias loop' '
 103         git config pretty.test-foo test-bar &&
 104         git config pretty.test-bar test-foo &&
 105         test_must_fail git log --pretty=test-foo
 106 '
 107
 108 test_expect_success 'NUL separation' '
 109         printf "add bar\0$(commit_msg)" >expected &&
 110         git log -z --pretty="format:%s" >actual &&
 111         test_cmp expected actual
 112 '
 113
 114 test_expect_success 'NUL termination' '
 115         printf "add bar\0$(commit_msg)\0" >expected &&
 116         git log -z --pretty="tformat:%s" >actual &&
 117         test_cmp expected actual
 118 '
 119
 120 test_expect_success 'NUL separation with --stat' '
 121         stat0_part=$(git diff --stat HEAD^ HEAD) &&
 122         stat1_part=$(git diff-tree --no-commit-id --stat --root HEAD^) &&
 123         printf "add bar\n$stat0_part\n\0$(commit_msg)\n$stat1_part\n" >expected &&
 124         git log -z --stat --pretty="format:%s" >actual &&
 125         test_i18ncmp expected actual
 126 '
 127
 128 test_expect_failure 'NUL termination with --stat' '
 129         stat0_part=$(git diff --stat HEAD^ HEAD) &&
 130         stat1_part=$(git diff-tree --no-commit-id --stat --root HEAD^) &&
 131         printf "add bar\n$stat0_part\n\0$(commit_msg)\n$stat1_part\n0" >expected &&
 132         git log -z --stat --pretty="tformat:%s" >actual &&
 133         test_i18ncmp expected actual
 134 '
 135
 136 test_expect_success 'setup more commits' '
 137         test_commit "message one" one one message-one &&
 138         test_commit "message two" two two message-two &&
 139         head1=$(git rev-parse --verify --short HEAD~0) &&
 140         head2=$(git rev-parse --verify --short HEAD~1) &&
 141         head3=$(git rev-parse --verify --short HEAD~2) &&
 142         head4=$(git rev-parse --verify --short HEAD~3)
 143 '
 144
 145 test_expect_success 'left alignment formatting' '
 146         git log --pretty="format:%<(40)%s" >actual &&
 147         # complete the incomplete line at the end
 148         echo >>actual &&
 149         qz_to_tab_space <<EOF >expected &&
 150 message two                            Z
 151 message one                            Z
 152 add bar                                Z
 153 $(commit_msg)                    Z
 154 EOF
 155         test_cmp expected actual
 156 '
 157
 158 test_expect_success 'left alignment formatting at the nth column' '
 159         git log --pretty="format:%h %<|(40)%s" >actual &&
 160         # complete the incomplete line at the end
 161         echo >>actual &&
 162         qz_to_tab_space <<EOF >expected &&
 163 $head1 message two                    Z
 164 $head2 message one                    Z
 165 $head3 add bar                        Z
 166 $head4 $(commit_msg)            Z
 167 EOF
 168         test_cmp expected actual
 169 '
 170
 171 test_expect_success 'left alignment formatting with no padding' '
 172         git log --pretty="format:%<(1)%s" >actual &&
 173         # complete the incomplete line at the end
 174         echo >>actual &&
 175         cat <<EOF >expected &&
 176 message two
 177 message one
 178 add bar
 179 $(commit_msg)
 180 EOF
 181         test_cmp expected actual
 182 '
 183
 184 test_expect_success 'left alignment formatting with trunc' '
 185         git log --pretty="format:%<(10,trunc)%s" >actual &&
 186         # complete the incomplete line at the end
 187         echo >>actual &&
 188         qz_to_tab_space <<EOF >expected &&
 189 message ..
 190 message ..
 191 add bar  Z
 192 initial...
 193 EOF
 194         test_cmp expected actual
 195 '
 196
 197 test_expect_success 'left alignment formatting with ltrunc' '
 198         git log --pretty="format:%<(10,ltrunc)%s" >actual &&
 199         # complete the incomplete line at the end
 200         echo >>actual &&
 201         qz_to_tab_space <<EOF >expected &&
 202 ..sage two
 203 ..sage one
 204 add bar  Z
 205 ..${sample_utf8_part}lich
 206 EOF
 207         test_cmp expected actual
 208 '
 209
 210 test_expect_success 'left alignment formatting with mtrunc' '
 211         git log --pretty="format:%<(10,mtrunc)%s" >actual &&
 212         # complete the incomplete line at the end
 213         echo >>actual &&
 214         qz_to_tab_space <<EOF >expected &&
 215 mess.. two
 216 mess.. one
 217 add bar  Z
 218 init..lich
 219 EOF
 220         test_cmp expected actual
 221 '
 222
 223 test_expect_success 'right alignment formatting' '
 224         git log --pretty="format:%>(40)%s" >actual &&
 225         # complete the incomplete line at the end
 226         echo >>actual &&
 227         qz_to_tab_space <<EOF >expected &&
 228 Z                            message two
 229 Z                            message one
 230 Z                                add bar
 231 Z                    $(commit_msg)
 232 EOF
 233         test_cmp expected actual
 234 '
 235
 236 test_expect_success 'right alignment formatting at the nth column' '
 237         git log --pretty="format:%h %>|(40)%s" >actual &&
 238         # complete the incomplete line at the end
 239         echo >>actual &&
 240         qz_to_tab_space <<EOF >expected &&
 241 $head1                      message two
 242 $head2                      message one
 243 $head3                          add bar
 244 $head4              $(commit_msg)
 245 EOF
 246         test_cmp expected actual
 247 '
 248
 249 test_expect_success 'right alignment formatting with no padding' '
 250         git log --pretty="format:%>(1)%s" >actual &&
 251         # complete the incomplete line at the end
 252         echo >>actual &&
 253         cat <<EOF >expected &&
 254 message two
 255 message one
 256 add bar
 257 $(commit_msg)
 258 EOF
 259         test_cmp expected actual
 260 '
 261
 262 test_expect_success 'center alignment formatting' '
 263         git log --pretty="format:%><(40)%s" >actual &&
 264         # complete the incomplete line at the end
 265         echo >>actual &&
 266         qz_to_tab_space <<EOF >expected &&
 267 Z             message two              Z
 268 Z             message one              Z
 269 Z               add bar                Z
 270 Z         $(commit_msg)          Z
 271 EOF
 272         test_cmp expected actual
 273 '
 274
 275 test_expect_success 'center alignment formatting at the nth column' '
 276         git log --pretty="format:%h %><|(40)%s" >actual &&
 277         # complete the incomplete line at the end
 278         echo >>actual &&
 279         qz_to_tab_space <<EOF >expected &&
 280 $head1           message two          Z
 281 $head2           message one          Z
 282 $head3             add bar            Z
 283 $head4       $(commit_msg)      Z
 284 EOF
 285         test_cmp expected actual
 286 '
 287
 288 test_expect_success 'center alignment formatting with no padding' '
 289         git log --pretty="format:%><(1)%s" >actual &&
 290         # complete the incomplete line at the end
 291         echo >>actual &&
 292         cat <<EOF >expected &&
 293 message two
 294 message one
 295 add bar
 296 $(commit_msg)
 297 EOF
 298         test_cmp expected actual
 299 '
 300
 301 test_expect_success 'left/right alignment formatting with stealing' '
 302         git commit --amend -m short --author "long long long <long@me.com>" &&
 303         git log --pretty="format:%<(10,trunc)%s%>>(10,ltrunc)% an" >actual &&
 304         # complete the incomplete line at the end
 305         echo >>actual &&
 306         cat <<EOF >expected &&
 307 short long  long long
 308 message ..   A U Thor
 309 add bar      A U Thor
 310 initial...   A U Thor
 311 EOF
 312         test_cmp expected actual
 313 '
 314
 315 test_expect_success 'log decoration properly follows tag chain' '
 316         git tag -a tag1 -m tag1 &&
 317         git tag -a tag2 -m tag2 tag1 &&
 318         git tag -d tag1 &&
 319         git commit --amend -m shorter &&
 320         git log --no-walk --tags --pretty="%H %d" --decorate=full >actual &&
 321         cat <<EOF >expected &&
 322 6a908c10688b2503073c39c9ba26322c73902bb5  (tag: refs/tags/tag2)
 323 9f716384d92283fb915a4eee5073f030638e05f9  (tag: refs/tags/message-one)
 324 b87e4cccdb77336ea79d89224737be7ea8e95367  (tag: refs/tags/message-two)
 325 EOF
 326         sort actual >actual1 &&
 327         test_cmp expected actual1
 328 '
 329
 330 test_done