Andrew's git / gitweb.git /
c03a65e15132d9ee6ac854d8885c3846557fac35
   1#!/bin/sh
   2#
   3# Copyright (c) 2010, Will Palmer
   4# Copyright (c) 2011, Alexey Shumkin (+ non-UTF-8 commit encoding tests)
   5#
   6
   7test_description='Test pretty formats'
   8. ./test-lib.sh
   9
  10# Tested non-UTF-8 encoding
  11test_encoding="ISO8859-1"
  12
  13sample_utf8_part=$(printf "f\303\244ng")
  14
  15commit_msg () {
  16        # String "initial. initial" partly in German
  17        # (translated with Google Translate),
  18        # encoded in UTF-8, used as a commit log message below.
  19        msg="initial. an${sample_utf8_part}lich\n"
  20        if test -n "$1"
  21        then
  22                printf "$msg" | iconv -f utf-8 -t "$1"
  23        else
  24                printf "$msg"
  25        fi
  26}
  27
  28test_expect_success 'set up basic repos' '
  29        >foo &&
  30        >bar &&
  31        git add foo &&
  32        test_tick &&
  33        git config i18n.commitEncoding $test_encoding &&
  34        git commit -m "$(commit_msg $test_encoding)" &&
  35        git add bar &&
  36        test_tick &&
  37        git commit -m "add bar" &&
  38        git config --unset i18n.commitEncoding
  39'
  40
  41test_expect_success 'alias builtin format' '
  42        git log --pretty=oneline >expected &&
  43        git config pretty.test-alias oneline &&
  44        git log --pretty=test-alias >actual &&
  45        test_cmp expected actual
  46'
  47
  48test_expect_success 'alias masking builtin format' '
  49        git log --pretty=oneline >expected &&
  50        git config pretty.oneline "%H" &&
  51        git log --pretty=oneline >actual &&
  52        test_cmp expected actual
  53'
  54
  55test_expect_success 'alias user-defined format' '
  56        git log --pretty="format:%h" >expected &&
  57        git config pretty.test-alias "format:%h" &&
  58        git log --pretty=test-alias >actual &&
  59        test_cmp expected actual
  60'
  61
  62test_expect_success 'alias user-defined tformat with %s (ISO8859-1 encoding)' '
  63        git config i18n.logOutputEncoding $test_encoding &&
  64        git log --oneline >expected-s &&
  65        git log --pretty="tformat:%h %s" >actual-s &&
  66        git config --unset i18n.logOutputEncoding &&
  67        test_cmp expected-s actual-s
  68'
  69
  70test_expect_success 'alias user-defined tformat with %s (utf-8 encoding)' '
  71        git log --oneline >expected-s &&
  72        git log --pretty="tformat:%h %s" >actual-s &&
  73        test_cmp expected-s actual-s
  74'
  75
  76test_expect_success 'alias user-defined tformat' '
  77        git log --pretty="tformat:%h" >expected &&
  78        git config pretty.test-alias "tformat:%h" &&
  79        git log --pretty=test-alias >actual &&
  80        test_cmp expected actual
  81'
  82
  83test_expect_success 'alias non-existent format' '
  84        git config pretty.test-alias format-that-will-never-exist &&
  85        test_must_fail git log --pretty=test-alias
  86'
  87
  88test_expect_success 'alias of an alias' '
  89        git log --pretty="tformat:%h" >expected &&
  90        git config pretty.test-foo "tformat:%h" &&
  91        git config pretty.test-bar test-foo &&
  92        git log --pretty=test-bar >actual && test_cmp expected actual
  93'
  94
  95test_expect_success 'alias masking an alias' '
  96        git log --pretty=format:"Two %H" >expected &&
  97        git config pretty.duplicate "format:One %H" &&
  98        git config --add pretty.duplicate "format:Two %H" &&
  99        git log --pretty=duplicate >actual &&
 100        test_cmp expected actual
 101'
 102
 103test_expect_success 'alias loop' '
 104        git config pretty.test-foo test-bar &&
 105        git config pretty.test-bar test-foo &&
 106        test_must_fail git log --pretty=test-foo
 107'
 108
 109test_expect_success 'NUL separation' '
 110        printf "add bar\0$(commit_msg)" >expected &&
 111        git log -z --pretty="format:%s" >actual &&
 112        test_cmp expected actual
 113'
 114
 115test_expect_success 'NUL termination' '
 116        printf "add bar\0$(commit_msg)\0" >expected &&
 117        git log -z --pretty="tformat:%s" >actual &&
 118        test_cmp expected actual
 119'
 120
 121test_expect_success 'NUL separation with --stat' '
 122        stat0_part=$(git diff --stat HEAD^ HEAD) &&
 123        stat1_part=$(git diff-tree --no-commit-id --stat --root HEAD^) &&
 124        printf "add bar\n$stat0_part\n\0$(commit_msg)\n$stat1_part\n" >expected &&
 125        git log -z --stat --pretty="format:%s" >actual &&
 126        test_i18ncmp expected actual
 127'
 128
 129test_expect_failure 'NUL termination with --stat' '
 130        stat0_part=$(git diff --stat HEAD^ HEAD) &&
 131        stat1_part=$(git diff-tree --no-commit-id --stat --root HEAD^) &&
 132        printf "add bar\n$stat0_part\n\0$(commit_msg)\n$stat1_part\n0" >expected &&
 133        git log -z --stat --pretty="tformat:%s" >actual &&
 134        test_i18ncmp expected actual
 135'
 136
 137test_expect_success 'setup more commits' '
 138        test_commit "message one" one one message-one &&
 139        test_commit "message two" two two message-two &&
 140        head1=$(git rev-parse --verify --short HEAD~0) &&
 141        head2=$(git rev-parse --verify --short HEAD~1) &&
 142        head3=$(git rev-parse --verify --short HEAD~2) &&
 143        head4=$(git rev-parse --verify --short HEAD~3)
 144'
 145
 146test_expect_success 'left alignment formatting' '
 147        git log --pretty="tformat:%<(40)%s" >actual &&
 148        qz_to_tab_space <<EOF >expected &&
 149message two                            Z
 150message one                            Z
 151add bar                                Z
 152$(commit_msg)                    Z
 153EOF
 154        test_cmp expected actual
 155'
 156
 157test_expect_success 'left alignment formatting at the nth column' '
 158        git log --pretty="tformat:%h %<|(40)%s" >actual &&
 159        qz_to_tab_space <<EOF >expected &&
 160$head1 message two                    Z
 161$head2 message one                    Z
 162$head3 add bar                        Z
 163$head4 $(commit_msg)            Z
 164EOF
 165        test_cmp expected actual
 166'
 167
 168test_expect_success 'left alignment formatting with no padding' '
 169        git log --pretty="tformat:%<(1)%s" >actual &&
 170        cat <<EOF >expected &&
 171message two
 172message one
 173add bar
 174$(commit_msg)
 175EOF
 176        test_cmp expected actual
 177'
 178
 179test_expect_success 'left alignment formatting with trunc' '
 180        git log --pretty="tformat:%<(10,trunc)%s" >actual &&
 181        qz_to_tab_space <<EOF >expected &&
 182message ..
 183message ..
 184add bar  Z
 185initial...
 186EOF
 187        test_cmp expected actual
 188'
 189
 190test_expect_success 'left alignment formatting with ltrunc' '
 191        git log --pretty="tformat:%<(10,ltrunc)%s" >actual &&
 192        qz_to_tab_space <<EOF >expected &&
 193..sage two
 194..sage one
 195add bar  Z
 196..${sample_utf8_part}lich
 197EOF
 198        test_cmp expected actual
 199'
 200
 201test_expect_success 'left alignment formatting with mtrunc' '
 202        git log --pretty="tformat:%<(10,mtrunc)%s" >actual &&
 203        qz_to_tab_space <<EOF >expected &&
 204mess.. two
 205mess.. one
 206add bar  Z
 207init..lich
 208EOF
 209        test_cmp expected actual
 210'
 211
 212test_expect_success 'right alignment formatting' '
 213        git log --pretty="tformat:%>(40)%s" >actual &&
 214        qz_to_tab_space <<EOF >expected &&
 215Z                            message two
 216Z                            message one
 217Z                                add bar
 218Z                    $(commit_msg)
 219EOF
 220        test_cmp expected actual
 221'
 222
 223test_expect_success 'right alignment formatting at the nth column' '
 224        git log --pretty="tformat:%h %>|(40)%s" >actual &&
 225        qz_to_tab_space <<EOF >expected &&
 226$head1                      message two
 227$head2                      message one
 228$head3                          add bar
 229$head4              $(commit_msg)
 230EOF
 231        test_cmp expected actual
 232'
 233
 234test_expect_success 'right alignment formatting with no padding' '
 235        git log --pretty="tformat:%>(1)%s" >actual &&
 236        cat <<EOF >expected &&
 237message two
 238message one
 239add bar
 240$(commit_msg)
 241EOF
 242        test_cmp expected actual
 243'
 244
 245test_expect_success 'center alignment formatting' '
 246        git log --pretty="tformat:%><(40)%s" >actual &&
 247        qz_to_tab_space <<EOF >expected &&
 248Z             message two              Z
 249Z             message one              Z
 250Z               add bar                Z
 251Z         $(commit_msg)          Z
 252EOF
 253        test_cmp expected actual
 254'
 255
 256test_expect_success 'center alignment formatting at the nth column' '
 257        git log --pretty="tformat:%h %><|(40)%s" >actual &&
 258        qz_to_tab_space <<EOF >expected &&
 259$head1           message two          Z
 260$head2           message one          Z
 261$head3             add bar            Z
 262$head4       $(commit_msg)      Z
 263EOF
 264        test_cmp expected actual
 265'
 266
 267test_expect_success 'center alignment formatting with no padding' '
 268        git log --pretty="tformat:%><(1)%s" >actual &&
 269        cat <<EOF >expected &&
 270message two
 271message one
 272add bar
 273$(commit_msg)
 274EOF
 275        test_cmp expected actual
 276'
 277
 278# save HEAD's SHA-1 digest (with no abbreviations) to use it below
 279# as far as the next test amends HEAD
 280old_head1=$(git rev-parse --verify HEAD~0)
 281
 282test_expect_success 'left/right alignment formatting with stealing' '
 283        git commit --amend -m short --author "long long long <long@me.com>" &&
 284        git log --pretty="tformat:%<(10,trunc)%s%>>(10,ltrunc)% an" >actual &&
 285        cat <<EOF >expected &&
 286short long  long long
 287message ..   A U Thor
 288add bar      A U Thor
 289initial...   A U Thor
 290EOF
 291        test_cmp expected actual
 292'
 293
 294# get new digests (with no abbreviations)
 295head1=$(git rev-parse --verify HEAD~0) &&
 296head2=$(git rev-parse --verify HEAD~1) &&
 297
 298test_expect_success 'log decoration properly follows tag chain' '
 299        git tag -a tag1 -m tag1 &&
 300        git tag -a tag2 -m tag2 tag1 &&
 301        git tag -d tag1 &&
 302        git commit --amend -m shorter &&
 303        git log --no-walk --tags --pretty="%H %d" --decorate=full >actual &&
 304        cat <<EOF >expected &&
 305$head1  (tag: refs/tags/tag2)
 306$head2  (tag: refs/tags/message-one)
 307$old_head1  (tag: refs/tags/message-two)
 308EOF
 309        sort actual >actual1 &&
 310        test_cmp expected actual1
 311'
 312
 313test_done