git.oblomov.eu Git - git/blob - t/t9001-send-email.sh

   1 #!/bin/sh
   2
   3 test_description='git send-email'
   4 . ./test-lib.sh
   5
   6 # May be altered later in the test
   7 PREREQ="PERL"
   8
   9 test_expect_success $PREREQ 'prepare reference tree' '
  10         echo "1A quick brown fox jumps over the" >file &&
  11         echo "lazy dog" >>file &&
  12         git add file &&
  13         GIT_AUTHOR_NAME="A" git commit -a -m "Initial."
  14 '
  15
  16 test_expect_success $PREREQ 'Setup helper tool' '
  17         write_script fake.sendmail <<-\EOF &&
  18         shift
  19         output=1
  20         while test -f commandline$output
  21         do
  22                 output=$(($output+1))
  23         done
  24         for a
  25         do
  26                 echo "!$a!"
  27         done >commandline$output
  28         cat >"msgtxt$output"
  29         EOF
  30         git add fake.sendmail &&
  31         GIT_AUTHOR_NAME="A" git commit -a -m "Second."
  32 '
  33
  34 clean_fake_sendmail () {
  35         rm -f commandline* msgtxt*
  36 }
  37
  38 test_expect_success $PREREQ 'Extract patches' '
  39         patches=$(git format-patch -s --cc="One <one@example.com>" --cc=two@example.com -n HEAD^1)
  40 '
  41
  42 # Test no confirm early to ensure remaining tests will not hang
  43 test_no_confirm () {
  44         rm -f no_confirm_okay
  45         echo n | \
  46                 GIT_SEND_EMAIL_NOTTY=1 \
  47                 git send-email \
  48                 --from="Example <from@example.com>" \
  49                 --to=nobody@example.com \
  50                 --smtp-server="$(pwd)/fake.sendmail" \
  51                 $@ \
  52                 $patches >stdout &&
  53                 ! grep "Send this email" stdout &&
  54                 >no_confirm_okay
  55 }
  56
  57 # Exit immediately to prevent hang if a no-confirm test fails
  58 check_no_confirm () {
  59         if ! test -f no_confirm_okay
  60         then
  61                 say 'confirm test failed; skipping remaining tests to prevent hanging'
  62                 PREREQ="$PREREQ,CHECK_NO_CONFIRM"
  63         fi
  64         return 0
  65 }
  66
  67 test_expect_success $PREREQ 'No confirm with --suppress-cc' '
  68         test_no_confirm --suppress-cc=sob &&
  69         check_no_confirm
  70 '
  71
  72
  73 test_expect_success $PREREQ 'No confirm with --confirm=never' '
  74         test_no_confirm --confirm=never &&
  75         check_no_confirm
  76 '
  77
  78 # leave sendemail.confirm set to never after this so that none of the
  79 # remaining tests prompt unintentionally.
  80 test_expect_success $PREREQ 'No confirm with sendemail.confirm=never' '
  81         git config sendemail.confirm never &&
  82         test_no_confirm --compose --subject=foo &&
  83         check_no_confirm
  84 '
  85
  86 test_expect_success $PREREQ 'Send patches' '
  87         git send-email --suppress-cc=sob --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors
  88 '
  89
  90 test_expect_success $PREREQ 'setup expect' '
  91         cat >expected <<-\EOF
  92         !nobody@example.com!
  93         !author@example.com!
  94         !one@example.com!
  95         !two@example.com!
  96         EOF
  97 '
  98
  99 test_expect_success $PREREQ 'Verify commandline' '
 100         test_cmp expected commandline1
 101 '
 102
 103 test_expect_success $PREREQ 'Send patches with --envelope-sender' '
 104         clean_fake_sendmail &&
 105         git send-email --envelope-sender="Patch Contributor <patch@example.com>" --suppress-cc=sob --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors
 106 '
 107
 108 test_expect_success $PREREQ 'setup expect' '
 109         cat >expected <<-\EOF
 110         !patch@example.com!
 111         !-i!
 112         !nobody@example.com!
 113         !author@example.com!
 114         !one@example.com!
 115         !two@example.com!
 116         EOF
 117 '
 118
 119 test_expect_success $PREREQ 'Verify commandline' '
 120         test_cmp expected commandline1
 121 '
 122
 123 test_expect_success $PREREQ 'Send patches with --envelope-sender=auto' '
 124         clean_fake_sendmail &&
 125         git send-email --envelope-sender=auto --suppress-cc=sob --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors
 126 '
 127
 128 test_expect_success $PREREQ 'setup expect' '
 129         cat >expected <<-\EOF
 130         !nobody@example.com!
 131         !-i!
 132         !nobody@example.com!
 133         !author@example.com!
 134         !one@example.com!
 135         !two@example.com!
 136         EOF
 137 '
 138
 139 test_expect_success $PREREQ 'Verify commandline' '
 140         test_cmp expected commandline1
 141 '
 142
 143 test_expect_success $PREREQ 'setup expect for cc trailer' "
 144 cat >expected-cc <<\EOF
 145 !recipient@example.com!
 146 !author@example.com!
 147 !one@example.com!
 148 !two@example.com!
 149 !three@example.com!
 150 !four@example.com!
 151 !five@example.com!
 152 !six@example.com!
 153 EOF
 154 "
 155
 156 test_expect_success $PREREQ 'cc trailer with various syntax' '
 157         test_commit cc-trailer &&
 158         test_when_finished "git reset --hard HEAD^" &&
 159         git commit --amend -F - <<-EOF &&
 160         Test Cc: trailers.
 161
 162         Cc: one@example.com
 163         Cc: <two@example.com> # trailing comments are ignored
 164         Cc: <three@example.com>, <not.four@example.com> one address per line
 165         Cc: "Some # Body" <four@example.com> [ <also.a.comment> ]
 166         Cc: five@example.com # not.six@example.com
 167         Cc: six@example.com, not.seven@example.com
 168         EOF
 169         clean_fake_sendmail &&
 170         git send-email -1 --to=recipient@example.com \
 171                 --smtp-server="$(pwd)/fake.sendmail" &&
 172         test_cmp expected-cc commandline1
 173 '
 174
 175 test_expect_success $PREREQ 'setup fake get_maintainer.pl script for cc trailer' "
 176         write_script expected-cc-script.sh <<-EOF
 177         echo 'One Person <one@example.com> (supporter:THIS (FOO/bar))'
 178         echo 'Two Person <two@example.com> (maintainer:THIS THING)'
 179         echo 'Third List <three@example.com> (moderated list:THIS THING (FOO/bar))'
 180         echo '<four@example.com> (moderated list:FOR THING)'
 181         echo 'five@example.com (open list:FOR THING (FOO/bar))'
 182         echo 'six@example.com (open list)'
 183         EOF
 184 "
 185
 186 test_expect_success $PREREQ 'cc trailer with get_maintainer.pl output' '
 187         clean_fake_sendmail &&
 188         git send-email -1 --to=recipient@example.com \
 189                 --cc-cmd=./expected-cc-script.sh \
 190                 --smtp-server="$(pwd)/fake.sendmail" &&
 191         test_cmp expected-cc commandline1
 192 '
 193
 194 test_expect_success $PREREQ 'setup expect' "
 195 cat >expected-show-all-headers <<\EOF
 196 0001-Second.patch
 197 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 198 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 199 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 200 Dry-OK. Log says:
 201 Server: relay.example.com
 202 MAIL FROM:<from@example.com>
 203 RCPT TO:<to@example.com>
 204 RCPT TO:<cc@example.com>
 205 RCPT TO:<author@example.com>
 206 RCPT TO:<one@example.com>
 207 RCPT TO:<two@example.com>
 208 RCPT TO:<bcc@example.com>
 209 From: Example <from@example.com>
 210 To: to@example.com
 211 Cc: cc@example.com,
 212         A <author@example.com>,
 213         One <one@example.com>,
 214         two@example.com
 215 Subject: [PATCH 1/1] Second.
 216 Date: DATE-STRING
 217 Message-Id: MESSAGE-ID-STRING
 218 X-Mailer: X-MAILER-STRING
 219 In-Reply-To: <unique-message-id@example.com>
 220 References: <unique-message-id@example.com>
 221
 222 Result: OK
 223 EOF
 224 "
 225
 226 test_suppress_self () {
 227         test_commit $3 &&
 228         test_when_finished "git reset --hard HEAD^" &&
 229
 230         write_script cccmd-sed <<-EOF &&
 231                 sed -n -e s/^cccmd--//p "\$1"
 232         EOF
 233
 234         git commit --amend --author="$1 <$2>" -F - &&
 235         clean_fake_sendmail &&
 236         git format-patch --stdout -1 >"suppress-self-$3.patch" &&
 237
 238         git send-email --from="$1 <$2>" \
 239                 --to=nobody@example.com \
 240                 --cc-cmd=./cccmd-sed \
 241                 --suppress-cc=self \
 242                 --smtp-server="$(pwd)/fake.sendmail" \
 243                 suppress-self-$3.patch &&
 244
 245         mv msgtxt1 msgtxt1-$3 &&
 246         sed -e '/^$/q' msgtxt1-$3 >"msghdr1-$3" &&
 247         >"expected-no-cc-$3" &&
 248
 249         (grep '^Cc:' msghdr1-$3 >"actual-no-cc-$3";
 250          test_cmp expected-no-cc-$3 actual-no-cc-$3)
 251 }
 252
 253 test_suppress_self_unquoted () {
 254         test_suppress_self "$1" "$2" "unquoted-$3" <<-EOF
 255                 test suppress-cc.self unquoted-$3 with name $1 email $2
 256
 257                 unquoted-$3
 258
 259                 cccmd--$1 <$2>
 260
 261                 Cc: $1 <$2>
 262                 Signed-off-by: $1 <$2>
 263         EOF
 264 }
 265
 266 test_suppress_self_quoted () {
 267         test_suppress_self "$1" "$2" "quoted-$3" <<-EOF
 268                 test suppress-cc.self quoted-$3 with name $1 email $2
 269
 270                 quoted-$3
 271
 272                 cccmd--"$1" <$2>
 273
 274                 Cc: $1 <$2>
 275                 Cc: "$1" <$2>
 276                 Signed-off-by: $1 <$2>
 277                 Signed-off-by: "$1" <$2>
 278         EOF
 279 }
 280
 281 test_expect_success $PREREQ 'self name is suppressed' "
 282         test_suppress_self_unquoted 'A U Thor' 'author@example.com' \
 283                 'self_name_suppressed'
 284 "
 285
 286 test_expect_success $PREREQ 'self name with dot is suppressed' "
 287         test_suppress_self_quoted 'A U. Thor' 'author@example.com' \
 288                 'self_name_dot_suppressed'
 289 "
 290
 291 test_expect_success $PREREQ 'non-ascii self name is suppressed' "
 292         test_suppress_self_quoted 'Füñný Nâmé' 'odd_?=mail@example.com' \
 293                 'non_ascii_self_suppressed'
 294 "
 295
 296 # This name is long enough to force format-patch to split it into multiple
 297 # encoded-words, assuming it uses UTF-8 with the "Q" encoding.
 298 test_expect_success $PREREQ 'long non-ascii self name is suppressed' "
 299         test_suppress_self_quoted 'Ƒüñníęř €. Nâṁé' 'odd_?=mail@example.com' \
 300                 'long_non_ascii_self_suppressed'
 301 "
 302
 303 test_expect_success $PREREQ 'sanitized self name is suppressed' "
 304         test_suppress_self_unquoted '\"A U. Thor\"' 'author@example.com' \
 305                 'self_name_sanitized_suppressed'
 306 "
 307
 308 test_expect_success $PREREQ 'Show all headers' '
 309         git send-email \
 310                 --dry-run \
 311                 --suppress-cc=sob \
 312                 --from="Example <from@example.com>" \
 313                 --to=to@example.com \
 314                 --cc=cc@example.com \
 315                 --bcc=bcc@example.com \
 316                 --in-reply-to="<unique-message-id@example.com>" \
 317                 --smtp-server relay.example.com \
 318                 $patches |
 319         sed     -e "s/^\(Date:\).*/\1 DATE-STRING/" \
 320                 -e "s/^\(Message-Id:\).*/\1 MESSAGE-ID-STRING/" \
 321                 -e "s/^\(X-Mailer:\).*/\1 X-MAILER-STRING/" \
 322                 >actual-show-all-headers &&
 323         test_cmp expected-show-all-headers actual-show-all-headers
 324 '
 325
 326 test_expect_success $PREREQ 'Prompting works' '
 327         clean_fake_sendmail &&
 328         (echo "to@example.com"
 329          echo ""
 330         ) | GIT_SEND_EMAIL_NOTTY=1 git send-email \
 331                 --smtp-server="$(pwd)/fake.sendmail" \
 332                 $patches \
 333                 2>errors &&
 334                 grep "^From: A U Thor <author@example.com>\$" msgtxt1 &&
 335                 grep "^To: to@example.com\$" msgtxt1
 336 '
 337
 338 test_expect_success $PREREQ,AUTOIDENT 'implicit ident is allowed' '
 339         clean_fake_sendmail &&
 340         (sane_unset GIT_AUTHOR_NAME &&
 341         sane_unset GIT_AUTHOR_EMAIL &&
 342         sane_unset GIT_COMMITTER_NAME &&
 343         sane_unset GIT_COMMITTER_EMAIL &&
 344         GIT_SEND_EMAIL_NOTTY=1 git send-email \
 345                 --smtp-server="$(pwd)/fake.sendmail" \
 346                 --to=to@example.com \
 347                 $patches </dev/null 2>errors
 348         )
 349 '
 350
 351 test_expect_success $PREREQ,!AUTOIDENT 'broken implicit ident aborts send-email' '
 352         clean_fake_sendmail &&
 353         (sane_unset GIT_AUTHOR_NAME &&
 354         sane_unset GIT_AUTHOR_EMAIL &&
 355         sane_unset GIT_COMMITTER_NAME &&
 356         sane_unset GIT_COMMITTER_EMAIL &&
 357         GIT_SEND_EMAIL_NOTTY=1 && export GIT_SEND_EMAIL_NOTTY &&
 358         test_must_fail git send-email \
 359                 --smtp-server="$(pwd)/fake.sendmail" \
 360                 --to=to@example.com \
 361                 $patches </dev/null 2>errors &&
 362         test_i18ngrep "tell me who you are" errors
 363         )
 364 '
 365
 366 test_expect_success $PREREQ 'setup tocmd and cccmd scripts' '
 367         write_script tocmd-sed <<-\EOF &&
 368         sed -n -e "s/^tocmd--//p" "$1"
 369         EOF
 370         write_script cccmd-sed <<-\EOF
 371         sed -n -e "s/^cccmd--//p" "$1"
 372         EOF
 373 '
 374
 375 test_expect_success $PREREQ 'tocmd works' '
 376         clean_fake_sendmail &&
 377         cp $patches tocmd.patch &&
 378         echo tocmd--tocmd@example.com >>tocmd.patch &&
 379         git send-email \
 380                 --from="Example <nobody@example.com>" \
 381                 --to-cmd=./tocmd-sed \
 382                 --smtp-server="$(pwd)/fake.sendmail" \
 383                 tocmd.patch \
 384                 &&
 385         grep "^To: tocmd@example.com" msgtxt1
 386 '
 387
 388 test_expect_success $PREREQ 'cccmd works' '
 389         clean_fake_sendmail &&
 390         cp $patches cccmd.patch &&
 391         echo "cccmd--  cccmd@example.com" >>cccmd.patch &&
 392         git send-email \
 393                 --from="Example <nobody@example.com>" \
 394                 --to=nobody@example.com \
 395                 --cc-cmd=./cccmd-sed \
 396                 --smtp-server="$(pwd)/fake.sendmail" \
 397                 cccmd.patch \
 398                 &&
 399         grep "^ cccmd@example.com" msgtxt1
 400 '
 401
 402 test_expect_success $PREREQ 'reject long lines' '
 403         z8=zzzzzzzz &&
 404         z64=$z8$z8$z8$z8$z8$z8$z8$z8 &&
 405         z512=$z64$z64$z64$z64$z64$z64$z64$z64 &&
 406         clean_fake_sendmail &&
 407         cp $patches longline.patch &&
 408         echo $z512$z512 >>longline.patch &&
 409         test_must_fail git send-email \
 410                 --from="Example <nobody@example.com>" \
 411                 --to=nobody@example.com \
 412                 --smtp-server="$(pwd)/fake.sendmail" \
 413                 $patches longline.patch \
 414                 2>errors &&
 415         grep longline.patch errors
 416 '
 417
 418 test_expect_success $PREREQ 'no patch was sent' '
 419         ! test -e commandline1
 420 '
 421
 422 test_expect_success $PREREQ 'Author From: in message body' '
 423         clean_fake_sendmail &&
 424         git send-email \
 425                 --from="Example <nobody@example.com>" \
 426                 --to=nobody@example.com \
 427                 --smtp-server="$(pwd)/fake.sendmail" \
 428                 $patches &&
 429         sed "1,/^\$/d" <msgtxt1 >msgbody1 &&
 430         grep "From: A <author@example.com>" msgbody1
 431 '
 432
 433 test_expect_success $PREREQ 'Author From: not in message body' '
 434         clean_fake_sendmail &&
 435         git send-email \
 436                 --from="A <author@example.com>" \
 437                 --to=nobody@example.com \
 438                 --smtp-server="$(pwd)/fake.sendmail" \
 439                 $patches &&
 440         sed "1,/^\$/d" <msgtxt1 >msgbody1 &&
 441         ! grep "From: A <author@example.com>" msgbody1
 442 '
 443
 444 test_expect_success $PREREQ 'allow long lines with --no-validate' '
 445         git send-email \
 446                 --from="Example <nobody@example.com>" \
 447                 --to=nobody@example.com \
 448                 --smtp-server="$(pwd)/fake.sendmail" \
 449                 --no-validate \
 450                 $patches longline.patch \
 451                 2>errors
 452 '
 453
 454 test_expect_success $PREREQ 'Invalid In-Reply-To' '
 455         clean_fake_sendmail &&
 456         git send-email \
 457                 --from="Example <nobody@example.com>" \
 458                 --to=nobody@example.com \
 459                 --in-reply-to=" " \
 460                 --smtp-server="$(pwd)/fake.sendmail" \
 461                 $patches \
 462                 2>errors &&
 463         ! grep "^In-Reply-To: < *>" msgtxt1
 464 '
 465
 466 test_expect_success $PREREQ 'Valid In-Reply-To when prompting' '
 467         clean_fake_sendmail &&
 468         (echo "From Example <from@example.com>"
 469          echo "To Example <to@example.com>"
 470          echo ""
 471         ) | GIT_SEND_EMAIL_NOTTY=1 git send-email \
 472                 --smtp-server="$(pwd)/fake.sendmail" \
 473                 $patches 2>errors &&
 474         ! grep "^In-Reply-To: < *>" msgtxt1
 475 '
 476
 477 test_expect_success $PREREQ 'In-Reply-To without --chain-reply-to' '
 478         clean_fake_sendmail &&
 479         echo "<unique-message-id@example.com>" >expect &&
 480         git send-email \
 481                 --from="Example <nobody@example.com>" \
 482                 --to=nobody@example.com \
 483                 --no-chain-reply-to \
 484                 --in-reply-to="$(cat expect)" \
 485                 --smtp-server="$(pwd)/fake.sendmail" \
 486                 $patches $patches $patches \
 487                 2>errors &&
 488         # The first message is a reply to --in-reply-to
 489         sed -n -e "s/^In-Reply-To: *\(.*\)/\1/p" msgtxt1 >actual &&
 490         test_cmp expect actual &&
 491         # Second and subsequent messages are replies to the first one
 492         sed -n -e "s/^Message-Id: *\(.*\)/\1/p" msgtxt1 >expect &&
 493         sed -n -e "s/^In-Reply-To: *\(.*\)/\1/p" msgtxt2 >actual &&
 494         test_cmp expect actual &&
 495         sed -n -e "s/^In-Reply-To: *\(.*\)/\1/p" msgtxt3 >actual &&
 496         test_cmp expect actual
 497 '
 498
 499 test_expect_success $PREREQ 'In-Reply-To with --chain-reply-to' '
 500         clean_fake_sendmail &&
 501         echo "<unique-message-id@example.com>" >expect &&
 502         git send-email \
 503                 --from="Example <nobody@example.com>" \
 504                 --to=nobody@example.com \
 505                 --chain-reply-to \
 506                 --in-reply-to="$(cat expect)" \
 507                 --smtp-server="$(pwd)/fake.sendmail" \
 508                 $patches $patches $patches \
 509                 2>errors &&
 510         sed -n -e "s/^In-Reply-To: *\(.*\)/\1/p" msgtxt1 >actual &&
 511         test_cmp expect actual &&
 512         sed -n -e "s/^Message-Id: *\(.*\)/\1/p" msgtxt1 >expect &&
 513         sed -n -e "s/^In-Reply-To: *\(.*\)/\1/p" msgtxt2 >actual &&
 514         test_cmp expect actual &&
 515         sed -n -e "s/^Message-Id: *\(.*\)/\1/p" msgtxt2 >expect &&
 516         sed -n -e "s/^In-Reply-To: *\(.*\)/\1/p" msgtxt3 >actual &&
 517         test_cmp expect actual
 518 '
 519
 520 test_expect_success $PREREQ 'setup fake editor' '
 521         write_script fake-editor <<-\EOF
 522         echo fake edit >>"$1"
 523         EOF
 524 '
 525
 526 test_set_editor "$(pwd)/fake-editor"
 527
 528 test_expect_success $PREREQ '--compose works' '
 529         clean_fake_sendmail &&
 530         git send-email \
 531         --compose --subject foo \
 532         --from="Example <nobody@example.com>" \
 533         --to=nobody@example.com \
 534         --smtp-server="$(pwd)/fake.sendmail" \
 535         $patches \
 536         2>errors
 537 '
 538
 539 test_expect_success $PREREQ 'first message is compose text' '
 540         grep "^fake edit" msgtxt1
 541 '
 542
 543 test_expect_success $PREREQ 'second message is patch' '
 544         grep "Subject:.*Second" msgtxt2
 545 '
 546
 547 test_expect_success $PREREQ 'setup expect' "
 548 cat >expected-suppress-sob <<\EOF
 549 0001-Second.patch
 550 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 551 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 552 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 553 Dry-OK. Log says:
 554 Server: relay.example.com
 555 MAIL FROM:<from@example.com>
 556 RCPT TO:<to@example.com>
 557 RCPT TO:<cc@example.com>
 558 RCPT TO:<author@example.com>
 559 RCPT TO:<one@example.com>
 560 RCPT TO:<two@example.com>
 561 From: Example <from@example.com>
 562 To: to@example.com
 563 Cc: cc@example.com,
 564         A <author@example.com>,
 565         One <one@example.com>,
 566         two@example.com
 567 Subject: [PATCH 1/1] Second.
 568 Date: DATE-STRING
 569 Message-Id: MESSAGE-ID-STRING
 570 X-Mailer: X-MAILER-STRING
 571
 572 Result: OK
 573 EOF
 574 "
 575
 576 replace_variable_fields () {
 577         sed     -e "s/^\(Date:\).*/\1 DATE-STRING/" \
 578                 -e "s/^\(Message-Id:\).*/\1 MESSAGE-ID-STRING/" \
 579                 -e "s/^\(X-Mailer:\).*/\1 X-MAILER-STRING/"
 580 }
 581
 582 test_suppression () {
 583         git send-email \
 584                 --dry-run \
 585                 --suppress-cc=$1 ${2+"--suppress-cc=$2"} \
 586                 --from="Example <from@example.com>" \
 587                 --to=to@example.com \
 588                 --smtp-server relay.example.com \
 589                 $patches | replace_variable_fields \
 590                 >actual-suppress-$1${2+"-$2"} &&
 591         test_cmp expected-suppress-$1${2+"-$2"} actual-suppress-$1${2+"-$2"}
 592 }
 593
 594 test_expect_success $PREREQ 'sendemail.cc set' '
 595         git config sendemail.cc cc@example.com &&
 596         test_suppression sob
 597 '
 598
 599 test_expect_success $PREREQ 'setup expect' "
 600 cat >expected-suppress-sob <<\EOF
 601 0001-Second.patch
 602 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 603 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 604 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 605 Dry-OK. Log says:
 606 Server: relay.example.com
 607 MAIL FROM:<from@example.com>
 608 RCPT TO:<to@example.com>
 609 RCPT TO:<author@example.com>
 610 RCPT TO:<one@example.com>
 611 RCPT TO:<two@example.com>
 612 From: Example <from@example.com>
 613 To: to@example.com
 614 Cc: A <author@example.com>,
 615         One <one@example.com>,
 616         two@example.com
 617 Subject: [PATCH 1/1] Second.
 618 Date: DATE-STRING
 619 Message-Id: MESSAGE-ID-STRING
 620 X-Mailer: X-MAILER-STRING
 621
 622 Result: OK
 623 EOF
 624 "
 625
 626 test_expect_success $PREREQ 'sendemail.cc unset' '
 627         git config --unset sendemail.cc &&
 628         test_suppression sob
 629 '
 630
 631 test_expect_success $PREREQ 'setup expect' "
 632 cat >expected-suppress-cccmd <<\EOF
 633 0001-Second.patch
 634 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 635 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 636 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 637 (body) Adding cc: C O Mitter <committer@example.com> from line 'Signed-off-by: C O Mitter <committer@example.com>'
 638 Dry-OK. Log says:
 639 Server: relay.example.com
 640 MAIL FROM:<from@example.com>
 641 RCPT TO:<to@example.com>
 642 RCPT TO:<author@example.com>
 643 RCPT TO:<one@example.com>
 644 RCPT TO:<two@example.com>
 645 RCPT TO:<committer@example.com>
 646 From: Example <from@example.com>
 647 To: to@example.com
 648 Cc: A <author@example.com>,
 649         One <one@example.com>,
 650         two@example.com,
 651         C O Mitter <committer@example.com>
 652 Subject: [PATCH 1/1] Second.
 653 Date: DATE-STRING
 654 Message-Id: MESSAGE-ID-STRING
 655 X-Mailer: X-MAILER-STRING
 656
 657 Result: OK
 658 EOF
 659 "
 660
 661 test_expect_success $PREREQ 'sendemail.cccmd' '
 662         write_script cccmd <<-\EOF &&
 663         echo cc-cmd@example.com
 664         EOF
 665         git config sendemail.cccmd ./cccmd &&
 666         test_suppression cccmd
 667 '
 668
 669 test_expect_success $PREREQ 'setup expect' '
 670 cat >expected-suppress-all <<\EOF
 671 0001-Second.patch
 672 Dry-OK. Log says:
 673 Server: relay.example.com
 674 MAIL FROM:<from@example.com>
 675 RCPT TO:<to@example.com>
 676 From: Example <from@example.com>
 677 To: to@example.com
 678 Subject: [PATCH 1/1] Second.
 679 Date: DATE-STRING
 680 Message-Id: MESSAGE-ID-STRING
 681 X-Mailer: X-MAILER-STRING
 682
 683 Result: OK
 684 EOF
 685 '
 686
 687 test_expect_success $PREREQ '--suppress-cc=all' '
 688         test_suppression all
 689 '
 690
 691 test_expect_success $PREREQ 'setup expect' "
 692 cat >expected-suppress-body <<\EOF
 693 0001-Second.patch
 694 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 695 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 696 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 697 (cc-cmd) Adding cc: cc-cmd@example.com from: './cccmd'
 698 Dry-OK. Log says:
 699 Server: relay.example.com
 700 MAIL FROM:<from@example.com>
 701 RCPT TO:<to@example.com>
 702 RCPT TO:<author@example.com>
 703 RCPT TO:<one@example.com>
 704 RCPT TO:<two@example.com>
 705 RCPT TO:<cc-cmd@example.com>
 706 From: Example <from@example.com>
 707 To: to@example.com
 708 Cc: A <author@example.com>,
 709         One <one@example.com>,
 710         two@example.com,
 711         cc-cmd@example.com
 712 Subject: [PATCH 1/1] Second.
 713 Date: DATE-STRING
 714 Message-Id: MESSAGE-ID-STRING
 715 X-Mailer: X-MAILER-STRING
 716
 717 Result: OK
 718 EOF
 719 "
 720
 721 test_expect_success $PREREQ '--suppress-cc=body' '
 722         test_suppression body
 723 '
 724
 725 test_expect_success $PREREQ 'setup expect' "
 726 cat >expected-suppress-body-cccmd <<\EOF
 727 0001-Second.patch
 728 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 729 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 730 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 731 Dry-OK. Log says:
 732 Server: relay.example.com
 733 MAIL FROM:<from@example.com>
 734 RCPT TO:<to@example.com>
 735 RCPT TO:<author@example.com>
 736 RCPT TO:<one@example.com>
 737 RCPT TO:<two@example.com>
 738 From: Example <from@example.com>
 739 To: to@example.com
 740 Cc: A <author@example.com>,
 741         One <one@example.com>,
 742         two@example.com
 743 Subject: [PATCH 1/1] Second.
 744 Date: DATE-STRING
 745 Message-Id: MESSAGE-ID-STRING
 746 X-Mailer: X-MAILER-STRING
 747
 748 Result: OK
 749 EOF
 750 "
 751
 752 test_expect_success $PREREQ '--suppress-cc=body --suppress-cc=cccmd' '
 753         test_suppression body cccmd
 754 '
 755
 756 test_expect_success $PREREQ 'setup expect' "
 757 cat >expected-suppress-sob <<\EOF
 758 0001-Second.patch
 759 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 760 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 761 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 762 Dry-OK. Log says:
 763 Server: relay.example.com
 764 MAIL FROM:<from@example.com>
 765 RCPT TO:<to@example.com>
 766 RCPT TO:<author@example.com>
 767 RCPT TO:<one@example.com>
 768 RCPT TO:<two@example.com>
 769 From: Example <from@example.com>
 770 To: to@example.com
 771 Cc: A <author@example.com>,
 772         One <one@example.com>,
 773         two@example.com
 774 Subject: [PATCH 1/1] Second.
 775 Date: DATE-STRING
 776 Message-Id: MESSAGE-ID-STRING
 777 X-Mailer: X-MAILER-STRING
 778
 779 Result: OK
 780 EOF
 781 "
 782
 783 test_expect_success $PREREQ '--suppress-cc=sob' '
 784         test_might_fail git config --unset sendemail.cccmd &&
 785         test_suppression sob
 786 '
 787
 788 test_expect_success $PREREQ 'setup expect' "
 789 cat >expected-suppress-bodycc <<\EOF
 790 0001-Second.patch
 791 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 792 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 793 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 794 (body) Adding cc: C O Mitter <committer@example.com> from line 'Signed-off-by: C O Mitter <committer@example.com>'
 795 Dry-OK. Log says:
 796 Server: relay.example.com
 797 MAIL FROM:<from@example.com>
 798 RCPT TO:<to@example.com>
 799 RCPT TO:<author@example.com>
 800 RCPT TO:<one@example.com>
 801 RCPT TO:<two@example.com>
 802 RCPT TO:<committer@example.com>
 803 From: Example <from@example.com>
 804 To: to@example.com
 805 Cc: A <author@example.com>,
 806         One <one@example.com>,
 807         two@example.com,
 808         C O Mitter <committer@example.com>
 809 Subject: [PATCH 1/1] Second.
 810 Date: DATE-STRING
 811 Message-Id: MESSAGE-ID-STRING
 812 X-Mailer: X-MAILER-STRING
 813
 814 Result: OK
 815 EOF
 816 "
 817
 818 test_expect_success $PREREQ '--suppress-cc=bodycc' '
 819         test_suppression bodycc
 820 '
 821
 822 test_expect_success $PREREQ 'setup expect' "
 823 cat >expected-suppress-cc <<\EOF
 824 0001-Second.patch
 825 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 826 (body) Adding cc: C O Mitter <committer@example.com> from line 'Signed-off-by: C O Mitter <committer@example.com>'
 827 Dry-OK. Log says:
 828 Server: relay.example.com
 829 MAIL FROM:<from@example.com>
 830 RCPT TO:<to@example.com>
 831 RCPT TO:<author@example.com>
 832 RCPT TO:<committer@example.com>
 833 From: Example <from@example.com>
 834 To: to@example.com
 835 Cc: A <author@example.com>,
 836         C O Mitter <committer@example.com>
 837 Subject: [PATCH 1/1] Second.
 838 Date: DATE-STRING
 839 Message-Id: MESSAGE-ID-STRING
 840 X-Mailer: X-MAILER-STRING
 841
 842 Result: OK
 843 EOF
 844 "
 845
 846 test_expect_success $PREREQ '--suppress-cc=cc' '
 847         test_suppression cc
 848 '
 849
 850 test_confirm () {
 851         echo y | \
 852                 GIT_SEND_EMAIL_NOTTY=1 \
 853                 git send-email \
 854                 --from="Example <nobody@example.com>" \
 855                 --to=nobody@example.com \
 856                 --smtp-server="$(pwd)/fake.sendmail" \
 857                 $@ $patches >stdout &&
 858         grep "Send this email" stdout
 859 }
 860
 861 test_expect_success $PREREQ '--confirm=always' '
 862         test_confirm --confirm=always --suppress-cc=all
 863 '
 864
 865 test_expect_success $PREREQ '--confirm=auto' '
 866         test_confirm --confirm=auto
 867 '
 868
 869 test_expect_success $PREREQ '--confirm=cc' '
 870         test_confirm --confirm=cc
 871 '
 872
 873 test_expect_success $PREREQ '--confirm=compose' '
 874         test_confirm --confirm=compose --compose
 875 '
 876
 877 test_expect_success $PREREQ 'confirm by default (due to cc)' '
 878         test_when_finished git config sendemail.confirm never &&
 879         git config --unset sendemail.confirm &&
 880         test_confirm
 881 '
 882
 883 test_expect_success $PREREQ 'confirm by default (due to --compose)' '
 884         test_when_finished git config sendemail.confirm never &&
 885         git config --unset sendemail.confirm &&
 886         test_confirm --suppress-cc=all --compose
 887 '
 888
 889 test_expect_success $PREREQ 'confirm detects EOF (inform assumes y)' '
 890         test_when_finished git config sendemail.confirm never &&
 891         git config --unset sendemail.confirm &&
 892         rm -fr outdir &&
 893         git format-patch -2 -o outdir &&
 894         GIT_SEND_EMAIL_NOTTY=1 \
 895                 git send-email \
 896                         --from="Example <nobody@example.com>" \
 897                         --to=nobody@example.com \
 898                         --smtp-server="$(pwd)/fake.sendmail" \
 899                         outdir/*.patch </dev/null
 900 '
 901
 902 test_expect_success $PREREQ 'confirm detects EOF (auto causes failure)' '
 903         test_when_finished git config sendemail.confirm never &&
 904         git config sendemail.confirm auto &&
 905         GIT_SEND_EMAIL_NOTTY=1 &&
 906         export GIT_SEND_EMAIL_NOTTY &&
 907                 test_must_fail git send-email \
 908                         --from="Example <nobody@example.com>" \
 909                         --to=nobody@example.com \
 910                         --smtp-server="$(pwd)/fake.sendmail" \
 911                         $patches </dev/null
 912 '
 913
 914 test_expect_success $PREREQ 'confirm does not loop forever' '
 915         test_when_finished git config sendemail.confirm never &&
 916         git config sendemail.confirm auto &&
 917         GIT_SEND_EMAIL_NOTTY=1 &&
 918         export GIT_SEND_EMAIL_NOTTY &&
 919                 yes "bogus" | test_must_fail git send-email \
 920                         --from="Example <nobody@example.com>" \
 921                         --to=nobody@example.com \
 922                         --smtp-server="$(pwd)/fake.sendmail" \
 923                         $patches
 924 '
 925
 926 test_expect_success $PREREQ 'utf8 Cc is rfc2047 encoded' '
 927         clean_fake_sendmail &&
 928         rm -fr outdir &&
 929         git format-patch -1 -o outdir --cc="àéìöú <utf8@example.com>" &&
 930         git send-email \
 931         --from="Example <nobody@example.com>" \
 932         --to=nobody@example.com \
 933         --smtp-server="$(pwd)/fake.sendmail" \
 934         outdir/*.patch &&
 935         grep "^ " msgtxt1 |
 936         grep "=?UTF-8?q?=C3=A0=C3=A9=C3=AC=C3=B6=C3=BA?= <utf8@example.com>"
 937 '
 938
 939 test_expect_success $PREREQ '--compose adds MIME for utf8 body' '
 940         clean_fake_sendmail &&
 941         write_script fake-editor-utf8 <<-\EOF &&
 942         echo "utf8 body: àéìöú" >>"$1"
 943         EOF
 944         GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \
 945         git send-email \
 946                 --compose --subject foo \
 947                 --from="Example <nobody@example.com>" \
 948                 --to=nobody@example.com \
 949                 --smtp-server="$(pwd)/fake.sendmail" \
 950                 $patches &&
 951         grep "^utf8 body" msgtxt1 &&
 952         grep "^Content-Type: text/plain; charset=UTF-8" msgtxt1
 953 '
 954
 955 test_expect_success $PREREQ '--compose respects user mime type' '
 956         clean_fake_sendmail &&
 957         write_script fake-editor-utf8-mime <<-\EOF &&
 958         cat >"$1" <<-\EOM
 959         MIME-Version: 1.0
 960         Content-Type: text/plain; charset=iso-8859-1
 961         Content-Transfer-Encoding: 8bit
 962         Subject: foo
 963
 964         utf8 body: àéìöú
 965         EOM
 966         EOF
 967         GIT_EDITOR="\"$(pwd)/fake-editor-utf8-mime\"" \
 968         git send-email \
 969                 --compose --subject foo \
 970                 --from="Example <nobody@example.com>" \
 971                 --to=nobody@example.com \
 972                 --smtp-server="$(pwd)/fake.sendmail" \
 973                 $patches &&
 974         grep "^utf8 body" msgtxt1 &&
 975         grep "^Content-Type: text/plain; charset=iso-8859-1" msgtxt1 &&
 976         ! grep "^Content-Type: text/plain; charset=UTF-8" msgtxt1
 977 '
 978
 979 test_expect_success $PREREQ '--compose adds MIME for utf8 subject' '
 980         clean_fake_sendmail &&
 981         GIT_EDITOR="\"$(pwd)/fake-editor\"" \
 982         git send-email \
 983                 --compose --subject utf8-sübjëct \
 984                 --from="Example <nobody@example.com>" \
 985                 --to=nobody@example.com \
 986                 --smtp-server="$(pwd)/fake.sendmail" \
 987                 $patches &&
 988         grep "^fake edit" msgtxt1 &&
 989         grep "^Subject: =?UTF-8?q?utf8-s=C3=BCbj=C3=ABct?=" msgtxt1
 990 '
 991
 992 test_expect_success $PREREQ 'utf8 author is correctly passed on' '
 993         clean_fake_sendmail &&
 994         test_commit weird_author &&
 995         test_when_finished "git reset --hard HEAD^" &&
 996         git commit --amend --author "Füñný Nâmé <odd_?=mail@example.com>" &&
 997         git format-patch --stdout -1 >funny_name.patch &&
 998         git send-email --from="Example <nobody@example.com>" \
 999                 --to=nobody@example.com \
1000                 --smtp-server="$(pwd)/fake.sendmail" \
1001                 funny_name.patch &&
1002         grep "^From: Füñný Nâmé <odd_?=mail@example.com>" msgtxt1
1003 '
1004
1005 test_expect_success $PREREQ 'utf8 sender is not duplicated' '
1006         clean_fake_sendmail &&
1007         test_commit weird_sender &&
1008         test_when_finished "git reset --hard HEAD^" &&
1009         git commit --amend --author "Füñný Nâmé <odd_?=mail@example.com>" &&
1010         git format-patch --stdout -1 >funny_name.patch &&
1011         git send-email --from="Füñný Nâmé <odd_?=mail@example.com>" \
1012                 --to=nobody@example.com \
1013                 --smtp-server="$(pwd)/fake.sendmail" \
1014                 funny_name.patch &&
1015         grep "^From: " msgtxt1 >msgfrom &&
1016         test_line_count = 1 msgfrom
1017 '
1018
1019 test_expect_success $PREREQ 'sendemail.composeencoding works' '
1020         clean_fake_sendmail &&
1021         git config sendemail.composeencoding iso-8859-1 &&
1022         write_script fake-editor-utf8 <<-\EOF &&
1023         echo "utf8 body: àéìöú" >>"$1"
1024         EOF
1025         GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \
1026         git send-email \
1027                 --compose --subject foo \
1028                 --from="Example <nobody@example.com>" \
1029                 --to=nobody@example.com \
1030                 --smtp-server="$(pwd)/fake.sendmail" \
1031                 $patches &&
1032         grep "^utf8 body" msgtxt1 &&
1033         grep "^Content-Type: text/plain; charset=iso-8859-1" msgtxt1
1034 '
1035
1036 test_expect_success $PREREQ '--compose-encoding works' '
1037         clean_fake_sendmail &&
1038         write_script fake-editor-utf8 <<-\EOF &&
1039         echo "utf8 body: àéìöú" >>"$1"
1040         EOF
1041         GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \
1042         git send-email \
1043                 --compose-encoding iso-8859-1 \
1044                 --compose --subject foo \
1045                 --from="Example <nobody@example.com>" \
1046                 --to=nobody@example.com \
1047                 --smtp-server="$(pwd)/fake.sendmail" \
1048                 $patches &&
1049         grep "^utf8 body" msgtxt1 &&
1050         grep "^Content-Type: text/plain; charset=iso-8859-1" msgtxt1
1051 '
1052
1053 test_expect_success $PREREQ '--compose-encoding overrides sendemail.composeencoding' '
1054         clean_fake_sendmail &&
1055         git config sendemail.composeencoding iso-8859-1 &&
1056         write_script fake-editor-utf8 <<-\EOF &&
1057         echo "utf8 body: àéìöú" >>"$1"
1058         EOF
1059         GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \
1060         git send-email \
1061                 --compose-encoding iso-8859-2 \
1062                 --compose --subject foo \
1063                 --from="Example <nobody@example.com>" \
1064                 --to=nobody@example.com \
1065                 --smtp-server="$(pwd)/fake.sendmail" \
1066                 $patches &&
1067         grep "^utf8 body" msgtxt1 &&
1068         grep "^Content-Type: text/plain; charset=iso-8859-2" msgtxt1
1069 '
1070
1071 test_expect_success $PREREQ '--compose-encoding adds correct MIME for subject' '
1072         clean_fake_sendmail &&
1073         GIT_EDITOR="\"$(pwd)/fake-editor\"" \
1074         git send-email \
1075                 --compose-encoding iso-8859-2 \
1076                 --compose --subject utf8-sübjëct \
1077                 --from="Example <nobody@example.com>" \
1078                 --to=nobody@example.com \
1079                 --smtp-server="$(pwd)/fake.sendmail" \
1080                 $patches &&
1081         grep "^fake edit" msgtxt1 &&
1082         grep "^Subject: =?iso-8859-2?q?utf8-s=C3=BCbj=C3=ABct?=" msgtxt1
1083 '
1084
1085 test_expect_success $PREREQ 'detects ambiguous reference/file conflict' '
1086         echo master >master &&
1087         git add master &&
1088         git commit -m"add master" &&
1089         test_must_fail git send-email --dry-run master 2>errors &&
1090         grep disambiguate errors
1091 '
1092
1093 test_expect_success $PREREQ 'feed two files' '
1094         rm -fr outdir &&
1095         git format-patch -2 -o outdir &&
1096         git send-email \
1097                 --dry-run \
1098                 --from="Example <nobody@example.com>" \
1099                 --to=nobody@example.com \
1100                 outdir/000?-*.patch 2>errors >out &&
1101         grep "^Subject: " out >subjects &&
1102         test "z$(sed -n -e 1p subjects)" = "zSubject: [PATCH 1/2] Second." &&
1103         test "z$(sed -n -e 2p subjects)" = "zSubject: [PATCH 2/2] add master"
1104 '
1105
1106 test_expect_success $PREREQ 'in-reply-to but no threading' '
1107         git send-email \
1108                 --dry-run \
1109                 --from="Example <nobody@example.com>" \
1110                 --to=nobody@example.com \
1111                 --in-reply-to="<in-reply-id@example.com>" \
1112                 --no-thread \
1113                 $patches |
1114         grep "In-Reply-To: <in-reply-id@example.com>"
1115 '
1116
1117 test_expect_success $PREREQ 'no in-reply-to and no threading' '
1118         git send-email \
1119                 --dry-run \
1120                 --from="Example <nobody@example.com>" \
1121                 --to=nobody@example.com \
1122                 --no-thread \
1123                 $patches $patches >stdout &&
1124         ! grep "In-Reply-To: " stdout
1125 '
1126
1127 test_expect_success $PREREQ 'threading but no chain-reply-to' '
1128         git send-email \
1129                 --dry-run \
1130                 --from="Example <nobody@example.com>" \
1131                 --to=nobody@example.com \
1132                 --thread \
1133                 --no-chain-reply-to \
1134                 $patches $patches >stdout &&
1135         grep "In-Reply-To: " stdout
1136 '
1137
1138 test_expect_success $PREREQ 'sendemail.to works' '
1139         git config --replace-all sendemail.to "Somebody <somebody@ex.com>" &&
1140         git send-email \
1141                 --dry-run \
1142                 --from="Example <nobody@example.com>" \
1143                 $patches $patches >stdout &&
1144         grep "To: Somebody <somebody@ex.com>" stdout
1145 '
1146
1147 test_expect_success $PREREQ '--no-to overrides sendemail.to' '
1148         git send-email \
1149                 --dry-run \
1150                 --from="Example <nobody@example.com>" \
1151                 --no-to \
1152                 --to=nobody@example.com \
1153                 $patches $patches >stdout &&
1154         grep "To: nobody@example.com" stdout &&
1155         ! grep "To: Somebody <somebody@ex.com>" stdout
1156 '
1157
1158 test_expect_success $PREREQ 'sendemail.cc works' '
1159         git config --replace-all sendemail.cc "Somebody <somebody@ex.com>" &&
1160         git send-email \
1161                 --dry-run \
1162                 --from="Example <nobody@example.com>" \
1163                 --to=nobody@example.com \
1164                 $patches $patches >stdout &&
1165         grep "Cc: Somebody <somebody@ex.com>" stdout
1166 '
1167
1168 test_expect_success $PREREQ '--no-cc overrides sendemail.cc' '
1169         git send-email \
1170                 --dry-run \
1171                 --from="Example <nobody@example.com>" \
1172                 --no-cc \
1173                 --cc=bodies@example.com \
1174                 --to=nobody@example.com \
1175                 $patches $patches >stdout &&
1176         grep "Cc: bodies@example.com" stdout &&
1177         ! grep "Cc: Somebody <somebody@ex.com>" stdout
1178 '
1179
1180 test_expect_success $PREREQ 'sendemail.bcc works' '
1181         git config --replace-all sendemail.bcc "Other <other@ex.com>" &&
1182         git send-email \
1183                 --dry-run \
1184                 --from="Example <nobody@example.com>" \
1185                 --to=nobody@example.com \
1186                 --smtp-server relay.example.com \
1187                 $patches $patches >stdout &&
1188         grep "RCPT TO:<other@ex.com>" stdout
1189 '
1190
1191 test_expect_success $PREREQ '--no-bcc overrides sendemail.bcc' '
1192         git send-email \
1193                 --dry-run \
1194                 --from="Example <nobody@example.com>" \
1195                 --no-bcc \
1196                 --bcc=bodies@example.com \
1197                 --to=nobody@example.com \
1198                 --smtp-server relay.example.com \
1199                 $patches $patches >stdout &&
1200         grep "RCPT TO:<bodies@example.com>" stdout &&
1201         ! grep "RCPT TO:<other@ex.com>" stdout
1202 '
1203
1204 test_expect_success $PREREQ 'patches To headers are used by default' '
1205         patch=$(git format-patch -1 --to="bodies@example.com") &&
1206         test_when_finished "rm $patch" &&
1207         git send-email \
1208                 --dry-run \
1209                 --from="Example <nobody@example.com>" \
1210                 --smtp-server relay.example.com \
1211                 $patch >stdout &&
1212         grep "RCPT TO:<bodies@example.com>" stdout
1213 '
1214
1215 test_expect_success $PREREQ 'patches To headers are appended to' '
1216         patch=$(git format-patch -1 --to="bodies@example.com") &&
1217         test_when_finished "rm $patch" &&
1218         git send-email \
1219                 --dry-run \
1220                 --from="Example <nobody@example.com>" \
1221                 --to=nobody@example.com \
1222                 --smtp-server relay.example.com \
1223                 $patch >stdout &&
1224         grep "RCPT TO:<bodies@example.com>" stdout &&
1225         grep "RCPT TO:<nobody@example.com>" stdout
1226 '
1227
1228 test_expect_success $PREREQ 'To headers from files reset each patch' '
1229         patch1=$(git format-patch -1 --to="bodies@example.com") &&
1230         patch2=$(git format-patch -1 --to="other@example.com" HEAD~) &&
1231         test_when_finished "rm $patch1 && rm $patch2" &&
1232         git send-email \
1233                 --dry-run \
1234                 --from="Example <nobody@example.com>" \
1235                 --to="nobody@example.com" \
1236                 --smtp-server relay.example.com \
1237                 $patch1 $patch2 >stdout &&
1238         test $(grep -c "RCPT TO:<bodies@example.com>" stdout) = 1 &&
1239         test $(grep -c "RCPT TO:<nobody@example.com>" stdout) = 2 &&
1240         test $(grep -c "RCPT TO:<other@example.com>" stdout) = 1
1241 '
1242
1243 test_expect_success $PREREQ 'setup expect' '
1244 cat >email-using-8bit <<\EOF
1245 From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001
1246 Message-Id: <bogus-message-id@example.com>
1247 From: author@example.com
1248 Date: Sat, 12 Jun 2010 15:53:58 +0200
1249 Subject: subject goes here
1250
1251 Dieser deutsche Text enthält einen Umlaut!
1252 EOF
1253 '
1254
1255 test_expect_success $PREREQ 'setup expect' '
1256         echo "Subject: subject goes here" >expected
1257 '
1258
1259 test_expect_success $PREREQ 'ASCII subject is not RFC2047 quoted' '
1260         clean_fake_sendmail &&
1261         echo bogus |
1262         git send-email --from=author@example.com --to=nobody@example.com \
1263                         --smtp-server="$(pwd)/fake.sendmail" \
1264                         --8bit-encoding=UTF-8 \
1265                         email-using-8bit >stdout &&
1266         grep "Subject" msgtxt1 >actual &&
1267         test_cmp expected actual
1268 '
1269
1270 test_expect_success $PREREQ 'setup expect' '
1271         cat >content-type-decl <<-\EOF
1272         MIME-Version: 1.0
1273         Content-Type: text/plain; charset=UTF-8
1274         Content-Transfer-Encoding: 8bit
1275         EOF
1276 '
1277
1278 test_expect_success $PREREQ 'asks about and fixes 8bit encodings' '
1279         clean_fake_sendmail &&
1280         echo |
1281         git send-email --from=author@example.com --to=nobody@example.com \
1282                         --smtp-server="$(pwd)/fake.sendmail" \
1283                         email-using-8bit >stdout &&
1284         grep "do not declare a Content-Transfer-Encoding" stdout &&
1285         grep email-using-8bit stdout &&
1286         grep "Which 8bit encoding" stdout &&
1287         egrep "Content|MIME" msgtxt1 >actual &&
1288         test_cmp content-type-decl actual
1289 '
1290
1291 test_expect_success $PREREQ 'sendemail.8bitEncoding works' '
1292         clean_fake_sendmail &&
1293         git config sendemail.assume8bitEncoding UTF-8 &&
1294         echo bogus |
1295         git send-email --from=author@example.com --to=nobody@example.com \
1296                         --smtp-server="$(pwd)/fake.sendmail" \
1297                         email-using-8bit >stdout &&
1298         egrep "Content|MIME" msgtxt1 >actual &&
1299         test_cmp content-type-decl actual
1300 '
1301
1302 test_expect_success $PREREQ '--8bit-encoding overrides sendemail.8bitEncoding' '
1303         clean_fake_sendmail &&
1304         git config sendemail.assume8bitEncoding "bogus too" &&
1305         echo bogus |
1306         git send-email --from=author@example.com --to=nobody@example.com \
1307                         --smtp-server="$(pwd)/fake.sendmail" \
1308                         --8bit-encoding=UTF-8 \
1309                         email-using-8bit >stdout &&
1310         egrep "Content|MIME" msgtxt1 >actual &&
1311         test_cmp content-type-decl actual
1312 '
1313
1314 test_expect_success $PREREQ 'setup expect' '
1315         cat >email-using-8bit <<-\EOF
1316         From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001
1317         Message-Id: <bogus-message-id@example.com>
1318         From: author@example.com
1319         Date: Sat, 12 Jun 2010 15:53:58 +0200
1320         Subject: Dieser Betreff enthält auch einen Umlaut!
1321
1322         Nothing to see here.
1323         EOF
1324 '
1325
1326 test_expect_success $PREREQ 'setup expect' '
1327         cat >expected <<-\EOF
1328         Subject: =?UTF-8?q?Dieser=20Betreff=20enth=C3=A4lt=20auch=20einen=20Umlaut!?=
1329         EOF
1330 '
1331
1332 test_expect_success $PREREQ '--8bit-encoding also treats subject' '
1333         clean_fake_sendmail &&
1334         echo bogus |
1335         git send-email --from=author@example.com --to=nobody@example.com \
1336                         --smtp-server="$(pwd)/fake.sendmail" \
1337                         --8bit-encoding=UTF-8 \
1338                         email-using-8bit >stdout &&
1339         grep "Subject" msgtxt1 >actual &&
1340         test_cmp expected actual
1341 '
1342
1343 test_expect_success $PREREQ 'setup expect' '
1344         cat >email-using-8bit <<-\EOF
1345         From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001
1346         Message-Id: <bogus-message-id@example.com>
1347         From: A U Thor <author@example.com>
1348         Date: Sat, 12 Jun 2010 15:53:58 +0200
1349         Content-Type: text/plain; charset=UTF-8
1350         Subject: Nothing to see here.
1351
1352         Dieser Betreff enthält auch einen Umlaut!
1353         EOF
1354 '
1355
1356 test_expect_success $PREREQ 'sendemail.transferencoding=7bit fails on 8bit data' '
1357         clean_fake_sendmail &&
1358         git config sendemail.transferEncoding 7bit &&
1359         test_must_fail git send-email \
1360                 --transfer-encoding=7bit \
1361                 --smtp-server="$(pwd)/fake.sendmail" \
1362                 email-using-8bit \
1363                 2>errors >out &&
1364         grep "cannot send message as 7bit" errors &&
1365         test -z "$(ls msgtxt*)"
1366 '
1367
1368 test_expect_success $PREREQ '--transfer-encoding overrides sendemail.transferEncoding' '
1369         clean_fake_sendmail &&
1370         git config sendemail.transferEncoding 8bit &&
1371         test_must_fail git send-email \
1372                 --transfer-encoding=7bit \
1373                 --smtp-server="$(pwd)/fake.sendmail" \
1374                 email-using-8bit \
1375                 2>errors >out &&
1376         grep "cannot send message as 7bit" errors &&
1377         test -z "$(ls msgtxt*)"
1378 '
1379
1380 test_expect_success $PREREQ 'sendemail.transferencoding=8bit' '
1381         clean_fake_sendmail &&
1382         git send-email \
1383                 --transfer-encoding=8bit \
1384                 --smtp-server="$(pwd)/fake.sendmail" \
1385                 email-using-8bit \
1386                 2>errors >out &&
1387         sed '1,/^$/d' msgtxt1 >actual &&
1388         sed '1,/^$/d' email-using-8bit >expected &&
1389         test_cmp expected actual
1390 '
1391
1392 test_expect_success $PREREQ 'setup expect' '
1393         cat >expected <<-\EOF
1394         Dieser Betreff enth=C3=A4lt auch einen Umlaut!
1395         EOF
1396 '
1397
1398 test_expect_success $PREREQ '8-bit and sendemail.transferencoding=quoted-printable' '
1399         clean_fake_sendmail &&
1400         git send-email \
1401                 --transfer-encoding=quoted-printable \
1402                 --smtp-server="$(pwd)/fake.sendmail" \
1403                 email-using-8bit \
1404                 2>errors >out &&
1405         sed '1,/^$/d' msgtxt1 >actual &&
1406         test_cmp expected actual
1407 '
1408
1409 test_expect_success $PREREQ 'setup expect' '
1410         cat >expected <<-\EOF
1411         RGllc2VyIEJldHJlZmYgZW50aMOkbHQgYXVjaCBlaW5lbiBVbWxhdXQhCg==
1412         EOF
1413 '
1414
1415 test_expect_success $PREREQ '8-bit and sendemail.transferencoding=base64' '
1416         clean_fake_sendmail &&
1417         git send-email \
1418                 --transfer-encoding=base64 \
1419                 --smtp-server="$(pwd)/fake.sendmail" \
1420                 email-using-8bit \
1421                 2>errors >out &&
1422         sed '1,/^$/d' msgtxt1 >actual &&
1423         test_cmp expected actual
1424 '
1425
1426 test_expect_success $PREREQ 'setup expect' '
1427         cat >email-using-qp <<-\EOF
1428         From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001
1429         Message-Id: <bogus-message-id@example.com>
1430         From: A U Thor <author@example.com>
1431         Date: Sat, 12 Jun 2010 15:53:58 +0200
1432         MIME-Version: 1.0
1433         Content-Transfer-Encoding: quoted-printable
1434         Content-Type: text/plain; charset=UTF-8
1435         Subject: Nothing to see here.
1436
1437         Dieser Betreff enth=C3=A4lt auch einen Umlaut!
1438         EOF
1439 '
1440
1441 test_expect_success $PREREQ 'convert from quoted-printable to base64' '
1442         clean_fake_sendmail &&
1443         git send-email \
1444                 --transfer-encoding=base64 \
1445                 --smtp-server="$(pwd)/fake.sendmail" \
1446                 email-using-qp \
1447                 2>errors >out &&
1448         sed '1,/^$/d' msgtxt1 >actual &&
1449         test_cmp expected actual
1450 '
1451
1452 test_expect_success $PREREQ 'setup expect' "
1453 tr -d '\\015' | tr '%' '\\015' >email-using-crlf <<EOF
1454 From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001
1455 Message-Id: <bogus-message-id@example.com>
1456 From: A U Thor <author@example.com>
1457 Date: Sat, 12 Jun 2010 15:53:58 +0200
1458 Content-Type: text/plain; charset=UTF-8
1459 Subject: Nothing to see here.
1460
1461 Look, I have a CRLF and an = sign!%
1462 EOF
1463 "
1464
1465 test_expect_success $PREREQ 'setup expect' '
1466         cat >expected <<-\EOF
1467         Look, I have a CRLF and an =3D sign!=0D
1468         EOF
1469 '
1470
1471 test_expect_success $PREREQ 'CRLF and sendemail.transferencoding=quoted-printable' '
1472         clean_fake_sendmail &&
1473         git send-email \
1474                 --transfer-encoding=quoted-printable \
1475                 --smtp-server="$(pwd)/fake.sendmail" \
1476                 email-using-crlf \
1477                 2>errors >out &&
1478         sed '1,/^$/d' msgtxt1 >actual &&
1479         test_cmp expected actual
1480 '
1481
1482 test_expect_success $PREREQ 'setup expect' '
1483         cat >expected <<-\EOF
1484         TG9vaywgSSBoYXZlIGEgQ1JMRiBhbmQgYW4gPSBzaWduIQ0K
1485         EOF
1486 '
1487
1488 test_expect_success $PREREQ 'CRLF and sendemail.transferencoding=base64' '
1489         clean_fake_sendmail &&
1490         git send-email \
1491                 --transfer-encoding=base64 \
1492                 --smtp-server="$(pwd)/fake.sendmail" \
1493                 email-using-crlf \
1494                 2>errors >out &&
1495         sed '1,/^$/d' msgtxt1 >actual &&
1496         test_cmp expected actual
1497 '
1498
1499
1500 # Note that the patches in this test are deliberately out of order; we
1501 # want to make sure it works even if the cover-letter is not in the
1502 # first mail.
1503 test_expect_success $PREREQ 'refusing to send cover letter template' '
1504         clean_fake_sendmail &&
1505         rm -fr outdir &&
1506         git format-patch --cover-letter -2 -o outdir &&
1507         test_must_fail git send-email \
1508                 --from="Example <nobody@example.com>" \
1509                 --to=nobody@example.com \
1510                 --smtp-server="$(pwd)/fake.sendmail" \
1511                 outdir/0002-*.patch \
1512                 outdir/0000-*.patch \
1513                 outdir/0001-*.patch \
1514                 2>errors >out &&
1515         grep "SUBJECT HERE" errors &&
1516         test -z "$(ls msgtxt*)"
1517 '
1518
1519 test_expect_success $PREREQ '--force sends cover letter template anyway' '
1520         clean_fake_sendmail &&
1521         rm -fr outdir &&
1522         git format-patch --cover-letter -2 -o outdir &&
1523         git send-email \
1524                 --force \
1525                 --from="Example <nobody@example.com>" \
1526                 --to=nobody@example.com \
1527                 --smtp-server="$(pwd)/fake.sendmail" \
1528                 outdir/0002-*.patch \
1529                 outdir/0000-*.patch \
1530                 outdir/0001-*.patch \
1531                 2>errors >out &&
1532         ! grep "SUBJECT HERE" errors &&
1533         test -n "$(ls msgtxt*)"
1534 '
1535
1536 test_cover_addresses () {
1537         header="$1"
1538         shift
1539         clean_fake_sendmail &&
1540         rm -fr outdir &&
1541         git format-patch --cover-letter -2 -o outdir &&
1542         cover=$(echo outdir/0000-*.patch) &&
1543         mv $cover cover-to-edit.patch &&
1544         perl -pe "s/^From:/$header: extra\@address.com\nFrom:/" cover-to-edit.patch >"$cover" &&
1545         git send-email \
1546                 --force \
1547                 --from="Example <nobody@example.com>" \
1548                 --no-to --no-cc \
1549                 "$@" \
1550                 --smtp-server="$(pwd)/fake.sendmail" \
1551                 outdir/0000-*.patch \
1552                 outdir/0001-*.patch \
1553                 outdir/0002-*.patch \
1554                 2>errors >out &&
1555         grep "^$header: extra@address.com" msgtxt1 >to1 &&
1556         grep "^$header: extra@address.com" msgtxt2 >to2 &&
1557         grep "^$header: extra@address.com" msgtxt3 >to3 &&
1558         test_line_count = 1 to1 &&
1559         test_line_count = 1 to2 &&
1560         test_line_count = 1 to3
1561 }
1562
1563 test_expect_success $PREREQ 'to-cover adds To to all mail' '
1564         test_cover_addresses "To" --to-cover
1565 '
1566
1567 test_expect_success $PREREQ 'cc-cover adds Cc to all mail' '
1568         test_cover_addresses "Cc" --cc-cover
1569 '
1570
1571 test_expect_success $PREREQ 'tocover adds To to all mail' '
1572         test_config sendemail.tocover true &&
1573         test_cover_addresses "To"
1574 '
1575
1576 test_expect_success $PREREQ 'cccover adds Cc to all mail' '
1577         test_config sendemail.cccover true &&
1578         test_cover_addresses "Cc"
1579 '
1580
1581 test_expect_success $PREREQ 'escaped quotes in sendemail.aliasfiletype=mutt' '
1582         clean_fake_sendmail &&
1583         echo "alias sbd \\\"Dot U. Sir\\\" <somebody@example.org>" >.mutt &&
1584         git config --replace-all sendemail.aliasesfile "$(pwd)/.mutt" &&
1585         git config sendemail.aliasfiletype mutt &&
1586         git send-email \
1587                 --from="Example <nobody@example.com>" \
1588                 --to=sbd \
1589                 --smtp-server="$(pwd)/fake.sendmail" \
1590                 outdir/0001-*.patch \
1591                 2>errors >out &&
1592         grep "^!somebody@example\.org!$" commandline1 &&
1593         grep -F "To: \"Dot U. Sir\" <somebody@example.org>" out
1594 '
1595
1596 test_expect_success $PREREQ 'sendemail.aliasfiletype=mailrc' '
1597         clean_fake_sendmail &&
1598         echo "alias sbd  somebody@example.org" >.mailrc &&
1599         git config --replace-all sendemail.aliasesfile "$(pwd)/.mailrc" &&
1600         git config sendemail.aliasfiletype mailrc &&
1601         git send-email \
1602                 --from="Example <nobody@example.com>" \
1603                 --to=sbd \
1604                 --smtp-server="$(pwd)/fake.sendmail" \
1605                 outdir/0001-*.patch \
1606                 2>errors >out &&
1607         grep "^!somebody@example\.org!$" commandline1
1608 '
1609
1610 test_expect_success $PREREQ 'sendemail.aliasfile=~/.mailrc' '
1611         clean_fake_sendmail &&
1612         echo "alias sbd  someone@example.org" >"$HOME/.mailrc" &&
1613         git config --replace-all sendemail.aliasesfile "~/.mailrc" &&
1614         git config sendemail.aliasfiletype mailrc &&
1615         git send-email \
1616                 --from="Example <nobody@example.com>" \
1617                 --to=sbd \
1618                 --smtp-server="$(pwd)/fake.sendmail" \
1619                 outdir/0001-*.patch \
1620                 2>errors >out &&
1621         grep "^!someone@example\.org!$" commandline1
1622 '
1623
1624 test_dump_aliases () {
1625         msg="$1" && shift &&
1626         filetype="$1" && shift &&
1627         printf '%s\n' "$@" >expect &&
1628         cat >.tmp-email-aliases &&
1629
1630         test_expect_success $PREREQ "$msg" '
1631                 clean_fake_sendmail && rm -fr outdir &&
1632                 git config --replace-all sendemail.aliasesfile \
1633                         "$(pwd)/.tmp-email-aliases" &&
1634                 git config sendemail.aliasfiletype "$filetype" &&
1635                 git send-email --dump-aliases 2>errors >actual &&
1636                 test_cmp expect actual
1637         '
1638 }
1639
1640 test_dump_aliases '--dump-aliases sendmail format' \
1641         'sendmail' \
1642         'abgroup' \
1643         'alice' \
1644         'bcgrp' \
1645         'bob' \
1646         'chloe' <<-\EOF
1647         alice: Alice W Land <awol@example.com>
1648         bob: Robert Bobbyton <bob@example.com>
1649         chloe: chloe@example.com
1650         abgroup: alice, bob
1651         bcgrp: bob, chloe, Other <o@example.com>
1652         EOF
1653
1654 test_dump_aliases '--dump-aliases mutt format' \
1655         'mutt' \
1656         'alice' \
1657         'bob' \
1658         'chloe' \
1659         'donald' <<-\EOF
1660         alias alice Alice W Land <awol@example.com>
1661         alias donald Donald C Carlton <donc@example.com>
1662         alias bob Robert Bobbyton <bob@example.com>
1663         alias chloe chloe@example.com
1664         EOF
1665
1666 test_dump_aliases '--dump-aliases mailrc format' \
1667         'mailrc' \
1668         'alice' \
1669         'bob' \
1670         'chloe' \
1671         'eve' <<-\EOF
1672         alias alice   Alice W Land <awol@example.com>
1673         alias eve     Eve <eve@example.com>
1674         alias bob     Robert Bobbyton <bob@example.com>
1675         alias chloe   chloe@example.com
1676         EOF
1677
1678 test_dump_aliases '--dump-aliases pine format' \
1679         'pine' \
1680         'alice' \
1681         'bob' \
1682         'chloe' \
1683         'eve' <<-\EOF
1684         alice   Alice W Land    <awol@example.com>
1685         eve     Eve     <eve@example.com>
1686         bob     Robert  Bobbyton <bob@example.com>
1687         chloe           chloe@example.com
1688         EOF
1689
1690 test_dump_aliases '--dump-aliases gnus format' \
1691         'gnus' \
1692         'alice' \
1693         'bob' \
1694         'chloe' \
1695         'eve' <<-\EOF
1696         (define-mail-alias "alice" "awol@example.com")
1697         (define-mail-alias "eve" "eve@example.com")
1698         (define-mail-alias "bob" "bob@example.com")
1699         (define-mail-alias "chloe" "chloe@example.com")
1700         EOF
1701
1702 test_expect_success '--dump-aliases must be used alone' '
1703         test_must_fail git send-email --dump-aliases --to=janice@example.com -1 refs/heads/accounting
1704 '
1705
1706 test_sendmail_aliases () {
1707         msg="$1" && shift &&
1708         expect="$@" &&
1709         cat >.tmp-email-aliases &&
1710
1711         test_expect_success $PREREQ "$msg" '
1712                 clean_fake_sendmail && rm -fr outdir &&
1713                 git format-patch -1 -o outdir &&
1714                 git config --replace-all sendemail.aliasesfile \
1715                         "$(pwd)/.tmp-email-aliases" &&
1716                 git config sendemail.aliasfiletype sendmail &&
1717                 git send-email \
1718                         --from="Example <nobody@example.com>" \
1719                         --to=alice --to=bcgrp \
1720                         --smtp-server="$(pwd)/fake.sendmail" \
1721                         outdir/0001-*.patch \
1722                         2>errors >out &&
1723                 for i in $expect
1724                 do
1725                         grep "^!$i!$" commandline1 || return 1
1726                 done
1727         '
1728 }
1729
1730 test_sendmail_aliases 'sendemail.aliasfiletype=sendmail' \
1731         'awol@example\.com' \
1732         'bob@example\.com' \
1733         'chloe@example\.com' \
1734         'o@example\.com' <<-\EOF
1735         alice: Alice W Land <awol@example.com>
1736         bob: Robert Bobbyton <bob@example.com>
1737         # this is a comment
1738            # this is also a comment
1739         chloe: chloe@example.com
1740         abgroup: alice, bob
1741         bcgrp: bob, chloe, Other <o@example.com>
1742         EOF
1743
1744 test_sendmail_aliases 'sendmail aliases line folding' \
1745         alice1 \
1746         bob1 bob2 \
1747         chuck1 chuck2 \
1748         darla1 darla2 darla3 \
1749         elton1 elton2 elton3 \
1750         fred1 fred2 \
1751         greg1 <<-\EOF
1752         alice: alice1
1753         bob: bob1,\
1754         bob2
1755         chuck: chuck1,
1756             chuck2
1757         darla: darla1,\
1758         darla2,
1759             darla3
1760         elton: elton1,
1761             elton2,\
1762         elton3
1763         fred: fred1,\
1764             fred2
1765         greg: greg1
1766         bcgrp: bob, chuck, darla, elton, fred, greg
1767         EOF
1768
1769 test_sendmail_aliases 'sendmail aliases tolerate bogus line folding' \
1770         alice1 bob1 <<-\EOF
1771             alice: alice1
1772         bcgrp: bob1\
1773         EOF
1774
1775 test_sendmail_aliases 'sendmail aliases empty' alice bcgrp <<-\EOF
1776         EOF
1777
1778 test_expect_success $PREREQ 'alias support in To header' '
1779         clean_fake_sendmail &&
1780         echo "alias sbd  someone@example.org" >.mailrc &&
1781         test_config sendemail.aliasesfile ".mailrc" &&
1782         test_config sendemail.aliasfiletype mailrc &&
1783         git format-patch --stdout -1 --to=sbd >aliased.patch &&
1784         git send-email \
1785                 --from="Example <nobody@example.com>" \
1786                 --smtp-server="$(pwd)/fake.sendmail" \
1787                 aliased.patch \
1788                 2>errors >out &&
1789         grep "^!someone@example\.org!$" commandline1
1790 '
1791
1792 test_expect_success $PREREQ 'alias support in Cc header' '
1793         clean_fake_sendmail &&
1794         echo "alias sbd  someone@example.org" >.mailrc &&
1795         test_config sendemail.aliasesfile ".mailrc" &&
1796         test_config sendemail.aliasfiletype mailrc &&
1797         git format-patch --stdout -1 --cc=sbd >aliased.patch &&
1798         git send-email \
1799                 --from="Example <nobody@example.com>" \
1800                 --smtp-server="$(pwd)/fake.sendmail" \
1801                 aliased.patch \
1802                 2>errors >out &&
1803         grep "^!someone@example\.org!$" commandline1
1804 '
1805
1806 test_expect_success $PREREQ 'tocmd works with aliases' '
1807         clean_fake_sendmail &&
1808         echo "alias sbd  someone@example.org" >.mailrc &&
1809         test_config sendemail.aliasesfile ".mailrc" &&
1810         test_config sendemail.aliasfiletype mailrc &&
1811         git format-patch --stdout -1 >tocmd.patch &&
1812         echo tocmd--sbd >>tocmd.patch &&
1813         git send-email \
1814                 --from="Example <nobody@example.com>" \
1815                 --to-cmd=./tocmd-sed \
1816                 --smtp-server="$(pwd)/fake.sendmail" \
1817                 tocmd.patch \
1818                 2>errors >out &&
1819         grep "^!someone@example\.org!$" commandline1
1820 '
1821
1822 test_expect_success $PREREQ 'cccmd works with aliases' '
1823         clean_fake_sendmail &&
1824         echo "alias sbd  someone@example.org" >.mailrc &&
1825         test_config sendemail.aliasesfile ".mailrc" &&
1826         test_config sendemail.aliasfiletype mailrc &&
1827         git format-patch --stdout -1 >cccmd.patch &&
1828         echo cccmd--sbd >>cccmd.patch &&
1829         git send-email \
1830                 --from="Example <nobody@example.com>" \
1831                 --cc-cmd=./cccmd-sed \
1832                 --smtp-server="$(pwd)/fake.sendmail" \
1833                 cccmd.patch \
1834                 2>errors >out &&
1835         grep "^!someone@example\.org!$" commandline1
1836 '
1837
1838 do_xmailer_test () {
1839         expected=$1 params=$2 &&
1840         git format-patch -1 &&
1841         git send-email \
1842                 --from="Example <nobody@example.com>" \
1843                 --to=someone@example.com \
1844                 --smtp-server="$(pwd)/fake.sendmail" \
1845                 $params \
1846                 0001-*.patch \
1847                 2>errors >out &&
1848         { grep '^X-Mailer:' out || :; } >mailer &&
1849         test_line_count = $expected mailer
1850 }
1851
1852 test_expect_success $PREREQ '--[no-]xmailer without any configuration' '
1853         do_xmailer_test 1 "--xmailer" &&
1854         do_xmailer_test 0 "--no-xmailer"
1855 '
1856
1857 test_expect_success $PREREQ '--[no-]xmailer with sendemail.xmailer=true' '
1858         test_config sendemail.xmailer true &&
1859         do_xmailer_test 1 "" &&
1860         do_xmailer_test 0 "--no-xmailer" &&
1861         do_xmailer_test 1 "--xmailer"
1862 '
1863
1864 test_expect_success $PREREQ '--[no-]xmailer with sendemail.xmailer=false' '
1865         test_config sendemail.xmailer false &&
1866         do_xmailer_test 0 "" &&
1867         do_xmailer_test 0 "--no-xmailer" &&
1868         do_xmailer_test 1 "--xmailer"
1869 '
1870
1871 test_expect_success $PREREQ 'setup expected-list' '
1872         git send-email \
1873         --dry-run \
1874         --from="Example <from@example.com>" \
1875         --to="To 1 <to1@example.com>" \
1876         --to="to2@example.com" \
1877         --to="to3@example.com" \
1878         --cc="Cc 1 <cc1@example.com>" \
1879         --cc="Cc2 <cc2@example.com>" \
1880         --bcc="bcc1@example.com" \
1881         --bcc="bcc2@example.com" \
1882         0001-add-master.patch | replace_variable_fields \
1883         >expected-list
1884 '
1885
1886 test_expect_success $PREREQ 'use email list in --cc --to and --bcc' '
1887         git send-email \
1888         --dry-run \
1889         --from="Example <from@example.com>" \
1890         --to="To 1 <to1@example.com>, to2@example.com" \
1891         --to="to3@example.com" \
1892         --cc="Cc 1 <cc1@example.com>, Cc2 <cc2@example.com>" \
1893         --bcc="bcc1@example.com, bcc2@example.com" \
1894         0001-add-master.patch | replace_variable_fields \
1895         >actual-list &&
1896         test_cmp expected-list actual-list
1897 '
1898
1899 test_expect_success $PREREQ 'aliases work with email list' '
1900         echo "alias to2 to2@example.com" >.mutt &&
1901         echo "alias cc1 Cc 1 <cc1@example.com>" >>.mutt &&
1902         test_config sendemail.aliasesfile ".mutt" &&
1903         test_config sendemail.aliasfiletype mutt &&
1904         git send-email \
1905         --dry-run \
1906         --from="Example <from@example.com>" \
1907         --to="To 1 <to1@example.com>, to2, to3@example.com" \
1908         --cc="cc1, Cc2 <cc2@example.com>" \
1909         --bcc="bcc1@example.com, bcc2@example.com" \
1910         0001-add-master.patch | replace_variable_fields \
1911         >actual-list &&
1912         test_cmp expected-list actual-list
1913 '
1914
1915 test_expect_success $PREREQ 'leading and trailing whitespaces are removed' '
1916         echo "alias to2 to2@example.com" >.mutt &&
1917         echo "alias cc1 Cc 1 <cc1@example.com>" >>.mutt &&
1918         test_config sendemail.aliasesfile ".mutt" &&
1919         test_config sendemail.aliasfiletype mutt &&
1920         TO1=$(echo "QTo 1 <to1@example.com>" | q_to_tab) &&
1921         TO2=$(echo "QZto2" | qz_to_tab_space) &&
1922         CC1=$(echo "cc1" | append_cr) &&
1923         BCC1=$(echo "Q bcc1@example.com Q" | q_to_nul) &&
1924         git send-email \
1925         --dry-run \
1926         --from="        Example <from@example.com>" \
1927         --to="$TO1" \
1928         --to="$TO2" \
1929         --to="  to3@example.com   " \
1930         --cc="$CC1" \
1931         --cc="Cc2 <cc2@example.com>" \
1932         --bcc="$BCC1" \
1933         --bcc="bcc2@example.com" \
1934         0001-add-master.patch | replace_variable_fields \
1935         >actual-list &&
1936         test_cmp expected-list actual-list
1937 '
1938
1939 test_expect_success $PREREQ 'invoke hook' '
1940         mkdir -p .git/hooks &&
1941
1942         write_script .git/hooks/sendemail-validate <<-\EOF &&
1943         # test that we have the correct environment variable, pwd, and
1944         # argument
1945         case "$GIT_DIR" in
1946         *.git)
1947                 true
1948                 ;;
1949         *)
1950                 false
1951                 ;;
1952         esac &&
1953         test -f 0001-add-master.patch &&
1954         grep "add master" "$1"
1955         EOF
1956
1957         mkdir subdir &&
1958         (
1959                 # Test that it works even if we are not at the root of the
1960                 # working tree
1961                 cd subdir &&
1962                 git send-email \
1963                         --from="Example <nobody@example.com>" \
1964                         --to=nobody@example.com \
1965                         --smtp-server="$(pwd)/../fake.sendmail" \
1966                         ../0001-add-master.patch &&
1967
1968                 # Verify error message when a patch is rejected by the hook
1969                 sed -e "s/add master/x/" ../0001-add-master.patch >../another.patch &&
1970                 git send-email \
1971                         --from="Example <nobody@example.com>" \
1972                         --to=nobody@example.com \
1973                         --smtp-server="$(pwd)/../fake.sendmail" \
1974                         ../another.patch 2>err
1975                 test_i18ngrep "rejected by sendemail-validate hook" err
1976         )
1977 '
1978
1979 test_expect_success $PREREQ 'test that send-email works outside a repo' '
1980         nongit git send-email \
1981                 --from="Example <nobody@example.com>" \
1982                 --to=nobody@example.com \
1983                 --smtp-server="$(pwd)/fake.sendmail" \
1984                 "$(pwd)/0001-add-master.patch"
1985 '
1986
1987 test_done