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                 $patches >stdout &&
  53                 test_must_fail grep "Send this email" stdout &&
  54                 >no_confirm_okay
  55 }
  56
  57 # Exit immediately to prevent hang if a no-confirm test fails
  58 check_no_confirm () {
  59         if ! test -f no_confirm_okay
  60         then
  61                 say 'confirm test failed; skipping remaining tests to prevent hanging'
  62                 PREREQ="$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' "
 144 cat >expected-show-all-headers <<\EOF
 145 0001-Second.patch
 146 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 147 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 148 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 149 Dry-OK. Log says:
 150 Server: relay.example.com
 151 MAIL FROM:<from@example.com>
 152 RCPT TO:<to@example.com>
 153 RCPT TO:<cc@example.com>
 154 RCPT TO:<author@example.com>
 155 RCPT TO:<one@example.com>
 156 RCPT TO:<two@example.com>
 157 RCPT TO:<bcc@example.com>
 158 From: Example <from@example.com>
 159 To: to@example.com
 160 Cc: cc@example.com,
 161         A <author@example.com>,
 162         One <one@example.com>,
 163         two@example.com
 164 Subject: [PATCH 1/1] Second.
 165 Date: DATE-STRING
 166 Message-Id: MESSAGE-ID-STRING
 167 X-Mailer: X-MAILER-STRING
 168 In-Reply-To: <unique-message-id@example.com>
 169 References: <unique-message-id@example.com>
 170
 171 Result: OK
 172 EOF
 173 "
 174
 175 test_suppress_self () {
 176         test_commit $3 &&
 177         test_when_finished "git reset --hard HEAD^" &&
 178
 179         write_script cccmd-sed <<-EOF &&
 180                 sed -n -e s/^cccmd--//p "\$1"
 181         EOF
 182
 183         git commit --amend --author="$1 <$2>" -F - &&
 184         clean_fake_sendmail &&
 185         git format-patch --stdout -1 >"suppress-self-$3.patch" &&
 186
 187         git send-email --from="$1 <$2>" \
 188                 --to=nobody@example.com \
 189                 --cc-cmd=./cccmd-sed \
 190                 --suppress-cc=self \
 191                 --smtp-server="$(pwd)/fake.sendmail" \
 192                 suppress-self-$3.patch &&
 193
 194         mv msgtxt1 msgtxt1-$3 &&
 195         sed -e '/^$/q' msgtxt1-$3 >"msghdr1-$3" &&
 196         >"expected-no-cc-$3" &&
 197
 198         (grep '^Cc:' msghdr1-$3 >"actual-no-cc-$3";
 199          test_cmp expected-no-cc-$3 actual-no-cc-$3)
 200 }
 201
 202 test_suppress_self_unquoted () {
 203         test_suppress_self "$1" "$2" "unquoted-$3" <<-EOF
 204                 test suppress-cc.self unquoted-$3 with name $1 email $2
 205
 206                 unquoted-$3
 207
 208                 cccmd--$1 <$2>
 209
 210                 Cc: $1 <$2>
 211                 Signed-off-by: $1 <$2>
 212         EOF
 213 }
 214
 215 test_suppress_self_quoted () {
 216         test_suppress_self "$1" "$2" "quoted-$3" <<-EOF
 217                 test suppress-cc.self quoted-$3 with name $1 email $2
 218
 219                 quoted-$3
 220
 221                 cccmd--"$1" <$2>
 222
 223                 Cc: $1 <$2>
 224                 Cc: "$1" <$2>
 225                 Signed-off-by: $1 <$2>
 226                 Signed-off-by: "$1" <$2>
 227         EOF
 228 }
 229
 230 test_expect_success $PREREQ 'self name is suppressed' "
 231         test_suppress_self_unquoted 'A U Thor' 'author@example.com' \
 232                 'self_name_suppressed'
 233 "
 234
 235 test_expect_success $PREREQ 'self name with dot is suppressed' "
 236         test_suppress_self_quoted 'A U. Thor' 'author@example.com' \
 237                 'self_name_dot_suppressed'
 238 "
 239
 240 test_expect_success $PREREQ 'non-ascii self name is suppressed' "
 241         test_suppress_self_quoted 'Füñný Nâmé' 'odd_?=mail@example.com' \
 242                 'non_ascii_self_suppressed'
 243 "
 244
 245 test_expect_success $PREREQ 'sanitized self name is suppressed' "
 246         test_suppress_self_unquoted '\"A U. Thor\"' 'author@example.com' \
 247                 'self_name_sanitized_suppressed'
 248 "
 249
 250 test_expect_success $PREREQ 'Show all headers' '
 251         git send-email \
 252                 --dry-run \
 253                 --suppress-cc=sob \
 254                 --from="Example <from@example.com>" \
 255                 --to=to@example.com \
 256                 --cc=cc@example.com \
 257                 --bcc=bcc@example.com \
 258                 --in-reply-to="<unique-message-id@example.com>" \
 259                 --smtp-server relay.example.com \
 260                 $patches |
 261         sed     -e "s/^\(Date:\).*/\1 DATE-STRING/" \
 262                 -e "s/^\(Message-Id:\).*/\1 MESSAGE-ID-STRING/" \
 263                 -e "s/^\(X-Mailer:\).*/\1 X-MAILER-STRING/" \
 264                 >actual-show-all-headers &&
 265         test_cmp expected-show-all-headers actual-show-all-headers
 266 '
 267
 268 test_expect_success $PREREQ 'Prompting works' '
 269         clean_fake_sendmail &&
 270         (echo "to@example.com"
 271          echo ""
 272         ) | GIT_SEND_EMAIL_NOTTY=1 git send-email \
 273                 --smtp-server="$(pwd)/fake.sendmail" \
 274                 $patches \
 275                 2>errors &&
 276                 grep "^From: A U Thor <author@example.com>\$" msgtxt1 &&
 277                 grep "^To: to@example.com\$" msgtxt1
 278 '
 279
 280 test_expect_success $PREREQ,AUTOIDENT 'implicit ident is allowed' '
 281         clean_fake_sendmail &&
 282         (sane_unset GIT_AUTHOR_NAME &&
 283         sane_unset GIT_AUTHOR_EMAIL &&
 284         sane_unset GIT_COMMITTER_NAME &&
 285         sane_unset GIT_COMMITTER_EMAIL &&
 286         GIT_SEND_EMAIL_NOTTY=1 git send-email \
 287                 --smtp-server="$(pwd)/fake.sendmail" \
 288                 --to=to@example.com \
 289                 $patches </dev/null 2>errors
 290         )
 291 '
 292
 293 test_expect_success $PREREQ,!AUTOIDENT 'broken implicit ident aborts send-email' '
 294         clean_fake_sendmail &&
 295         (sane_unset GIT_AUTHOR_NAME &&
 296         sane_unset GIT_AUTHOR_EMAIL &&
 297         sane_unset GIT_COMMITTER_NAME &&
 298         sane_unset GIT_COMMITTER_EMAIL &&
 299         GIT_SEND_EMAIL_NOTTY=1 && export GIT_SEND_EMAIL_NOTTY &&
 300         test_must_fail git send-email \
 301                 --smtp-server="$(pwd)/fake.sendmail" \
 302                 --to=to@example.com \
 303                 $patches </dev/null 2>errors &&
 304         test_i18ngrep "tell me who you are" errors
 305         )
 306 '
 307
 308 test_expect_success $PREREQ 'tocmd works' '
 309         clean_fake_sendmail &&
 310         cp $patches tocmd.patch &&
 311         echo tocmd--tocmd@example.com >>tocmd.patch &&
 312         write_script tocmd-sed <<-\EOF &&
 313         sed -n -e "s/^tocmd--//p" "$1"
 314         EOF
 315         git send-email \
 316                 --from="Example <nobody@example.com>" \
 317                 --to-cmd=./tocmd-sed \
 318                 --smtp-server="$(pwd)/fake.sendmail" \
 319                 tocmd.patch \
 320                 &&
 321         grep "^To: tocmd@example.com" msgtxt1
 322 '
 323
 324 test_expect_success $PREREQ 'cccmd works' '
 325         clean_fake_sendmail &&
 326         cp $patches cccmd.patch &&
 327         echo "cccmd--  cccmd@example.com" >>cccmd.patch &&
 328         write_script cccmd-sed <<-\EOF &&
 329         sed -n -e "s/^cccmd--//p" "$1"
 330         EOF
 331         git send-email \
 332                 --from="Example <nobody@example.com>" \
 333                 --to=nobody@example.com \
 334                 --cc-cmd=./cccmd-sed \
 335                 --smtp-server="$(pwd)/fake.sendmail" \
 336                 cccmd.patch \
 337                 &&
 338         grep "^ cccmd@example.com" msgtxt1
 339 '
 340
 341 test_expect_success $PREREQ 'reject long lines' '
 342         z8=zzzzzzzz &&
 343         z64=$z8$z8$z8$z8$z8$z8$z8$z8 &&
 344         z512=$z64$z64$z64$z64$z64$z64$z64$z64 &&
 345         clean_fake_sendmail &&
 346         cp $patches longline.patch &&
 347         echo $z512$z512 >>longline.patch &&
 348         test_must_fail git send-email \
 349                 --from="Example <nobody@example.com>" \
 350                 --to=nobody@example.com \
 351                 --smtp-server="$(pwd)/fake.sendmail" \
 352                 $patches longline.patch \
 353                 2>errors &&
 354         grep longline.patch errors
 355 '
 356
 357 test_expect_success $PREREQ 'no patch was sent' '
 358         ! test -e commandline1
 359 '
 360
 361 test_expect_success $PREREQ 'Author From: in message body' '
 362         clean_fake_sendmail &&
 363         git send-email \
 364                 --from="Example <nobody@example.com>" \
 365                 --to=nobody@example.com \
 366                 --smtp-server="$(pwd)/fake.sendmail" \
 367                 $patches &&
 368         sed "1,/^\$/d" <msgtxt1 >msgbody1 &&
 369         grep "From: A <author@example.com>" msgbody1
 370 '
 371
 372 test_expect_success $PREREQ 'Author From: not in message body' '
 373         clean_fake_sendmail &&
 374         git send-email \
 375                 --from="A <author@example.com>" \
 376                 --to=nobody@example.com \
 377                 --smtp-server="$(pwd)/fake.sendmail" \
 378                 $patches &&
 379         sed "1,/^\$/d" <msgtxt1 >msgbody1 &&
 380         ! grep "From: A <author@example.com>" msgbody1
 381 '
 382
 383 test_expect_success $PREREQ 'allow long lines with --no-validate' '
 384         git send-email \
 385                 --from="Example <nobody@example.com>" \
 386                 --to=nobody@example.com \
 387                 --smtp-server="$(pwd)/fake.sendmail" \
 388                 --novalidate \
 389                 $patches longline.patch \
 390                 2>errors
 391 '
 392
 393 test_expect_success $PREREQ 'Invalid In-Reply-To' '
 394         clean_fake_sendmail &&
 395         git send-email \
 396                 --from="Example <nobody@example.com>" \
 397                 --to=nobody@example.com \
 398                 --in-reply-to=" " \
 399                 --smtp-server="$(pwd)/fake.sendmail" \
 400                 $patches \
 401                 2>errors &&
 402         ! grep "^In-Reply-To: < *>" msgtxt1
 403 '
 404
 405 test_expect_success $PREREQ 'Valid In-Reply-To when prompting' '
 406         clean_fake_sendmail &&
 407         (echo "From Example <from@example.com>"
 408          echo "To Example <to@example.com>"
 409          echo ""
 410         ) | GIT_SEND_EMAIL_NOTTY=1 git send-email \
 411                 --smtp-server="$(pwd)/fake.sendmail" \
 412                 $patches 2>errors &&
 413         ! grep "^In-Reply-To: < *>" msgtxt1
 414 '
 415
 416 test_expect_success $PREREQ 'In-Reply-To without --chain-reply-to' '
 417         clean_fake_sendmail &&
 418         echo "<unique-message-id@example.com>" >expect &&
 419         git send-email \
 420                 --from="Example <nobody@example.com>" \
 421                 --to=nobody@example.com \
 422                 --nochain-reply-to \
 423                 --in-reply-to="$(cat expect)" \
 424                 --smtp-server="$(pwd)/fake.sendmail" \
 425                 $patches $patches $patches \
 426                 2>errors &&
 427         # The first message is a reply to --in-reply-to
 428         sed -n -e "s/^In-Reply-To: *\(.*\)/\1/p" msgtxt1 >actual &&
 429         test_cmp expect actual &&
 430         # Second and subsequent messages are replies to the first one
 431         sed -n -e "s/^Message-Id: *\(.*\)/\1/p" msgtxt1 >expect &&
 432         sed -n -e "s/^In-Reply-To: *\(.*\)/\1/p" msgtxt2 >actual &&
 433         test_cmp expect actual &&
 434         sed -n -e "s/^In-Reply-To: *\(.*\)/\1/p" msgtxt3 >actual &&
 435         test_cmp expect actual
 436 '
 437
 438 test_expect_success $PREREQ 'In-Reply-To with --chain-reply-to' '
 439         clean_fake_sendmail &&
 440         echo "<unique-message-id@example.com>" >expect &&
 441         git send-email \
 442                 --from="Example <nobody@example.com>" \
 443                 --to=nobody@example.com \
 444                 --chain-reply-to \
 445                 --in-reply-to="$(cat expect)" \
 446                 --smtp-server="$(pwd)/fake.sendmail" \
 447                 $patches $patches $patches \
 448                 2>errors &&
 449         sed -n -e "s/^In-Reply-To: *\(.*\)/\1/p" msgtxt1 >actual &&
 450         test_cmp expect actual &&
 451         sed -n -e "s/^Message-Id: *\(.*\)/\1/p" msgtxt1 >expect &&
 452         sed -n -e "s/^In-Reply-To: *\(.*\)/\1/p" msgtxt2 >actual &&
 453         test_cmp expect actual &&
 454         sed -n -e "s/^Message-Id: *\(.*\)/\1/p" msgtxt2 >expect &&
 455         sed -n -e "s/^In-Reply-To: *\(.*\)/\1/p" msgtxt3 >actual &&
 456         test_cmp expect actual
 457 '
 458
 459 test_expect_success $PREREQ 'setup fake editor' '
 460         write_script fake-editor <<-\EOF
 461         echo fake edit >>"$1"
 462         EOF
 463 '
 464
 465 test_set_editor "$(pwd)/fake-editor"
 466
 467 test_expect_success $PREREQ '--compose works' '
 468         clean_fake_sendmail &&
 469         git send-email \
 470         --compose --subject foo \
 471         --from="Example <nobody@example.com>" \
 472         --to=nobody@example.com \
 473         --smtp-server="$(pwd)/fake.sendmail" \
 474         $patches \
 475         2>errors
 476 '
 477
 478 test_expect_success $PREREQ 'first message is compose text' '
 479         grep "^fake edit" msgtxt1
 480 '
 481
 482 test_expect_success $PREREQ 'second message is patch' '
 483         grep "Subject:.*Second" msgtxt2
 484 '
 485
 486 test_expect_success $PREREQ 'setup expect' "
 487 cat >expected-suppress-sob <<\EOF
 488 0001-Second.patch
 489 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 490 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 491 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 492 Dry-OK. Log says:
 493 Server: relay.example.com
 494 MAIL FROM:<from@example.com>
 495 RCPT TO:<to@example.com>
 496 RCPT TO:<cc@example.com>
 497 RCPT TO:<author@example.com>
 498 RCPT TO:<one@example.com>
 499 RCPT TO:<two@example.com>
 500 From: Example <from@example.com>
 501 To: to@example.com
 502 Cc: cc@example.com,
 503         A <author@example.com>,
 504         One <one@example.com>,
 505         two@example.com
 506 Subject: [PATCH 1/1] Second.
 507 Date: DATE-STRING
 508 Message-Id: MESSAGE-ID-STRING
 509 X-Mailer: X-MAILER-STRING
 510
 511 Result: OK
 512 EOF
 513 "
 514
 515 test_suppression () {
 516         git send-email \
 517                 --dry-run \
 518                 --suppress-cc=$1 ${2+"--suppress-cc=$2"} \
 519                 --from="Example <from@example.com>" \
 520                 --to=to@example.com \
 521                 --smtp-server relay.example.com \
 522                 $patches |
 523         sed     -e "s/^\(Date:\).*/\1 DATE-STRING/" \
 524                 -e "s/^\(Message-Id:\).*/\1 MESSAGE-ID-STRING/" \
 525                 -e "s/^\(X-Mailer:\).*/\1 X-MAILER-STRING/" \
 526                 >actual-suppress-$1${2+"-$2"} &&
 527         test_cmp expected-suppress-$1${2+"-$2"} actual-suppress-$1${2+"-$2"}
 528 }
 529
 530 test_expect_success $PREREQ 'sendemail.cc set' '
 531         git config sendemail.cc cc@example.com &&
 532         test_suppression sob
 533 '
 534
 535 test_expect_success $PREREQ 'setup expect' "
 536 cat >expected-suppress-sob <<\EOF
 537 0001-Second.patch
 538 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 539 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 540 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 541 Dry-OK. Log says:
 542 Server: relay.example.com
 543 MAIL FROM:<from@example.com>
 544 RCPT TO:<to@example.com>
 545 RCPT TO:<author@example.com>
 546 RCPT TO:<one@example.com>
 547 RCPT TO:<two@example.com>
 548 From: Example <from@example.com>
 549 To: to@example.com
 550 Cc: A <author@example.com>,
 551         One <one@example.com>,
 552         two@example.com
 553 Subject: [PATCH 1/1] Second.
 554 Date: DATE-STRING
 555 Message-Id: MESSAGE-ID-STRING
 556 X-Mailer: X-MAILER-STRING
 557
 558 Result: OK
 559 EOF
 560 "
 561
 562 test_expect_success $PREREQ 'sendemail.cc unset' '
 563         git config --unset sendemail.cc &&
 564         test_suppression sob
 565 '
 566
 567 test_expect_success $PREREQ 'setup expect' "
 568 cat >expected-suppress-cccmd <<\EOF
 569 0001-Second.patch
 570 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 571 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 572 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 573 (body) Adding cc: C O Mitter <committer@example.com> from line 'Signed-off-by: C O Mitter <committer@example.com>'
 574 Dry-OK. Log says:
 575 Server: relay.example.com
 576 MAIL FROM:<from@example.com>
 577 RCPT TO:<to@example.com>
 578 RCPT TO:<author@example.com>
 579 RCPT TO:<one@example.com>
 580 RCPT TO:<two@example.com>
 581 RCPT TO:<committer@example.com>
 582 From: Example <from@example.com>
 583 To: to@example.com
 584 Cc: A <author@example.com>,
 585         One <one@example.com>,
 586         two@example.com,
 587         C O Mitter <committer@example.com>
 588 Subject: [PATCH 1/1] Second.
 589 Date: DATE-STRING
 590 Message-Id: MESSAGE-ID-STRING
 591 X-Mailer: X-MAILER-STRING
 592
 593 Result: OK
 594 EOF
 595 "
 596
 597 test_expect_success $PREREQ 'sendemail.cccmd' '
 598         write_script cccmd <<-\EOF &&
 599         echo cc-cmd@example.com
 600         EOF
 601         git config sendemail.cccmd ./cccmd &&
 602         test_suppression cccmd
 603 '
 604
 605 test_expect_success $PREREQ 'setup expect' '
 606 cat >expected-suppress-all <<\EOF
 607 0001-Second.patch
 608 Dry-OK. Log says:
 609 Server: relay.example.com
 610 MAIL FROM:<from@example.com>
 611 RCPT TO:<to@example.com>
 612 From: Example <from@example.com>
 613 To: to@example.com
 614 Subject: [PATCH 1/1] Second.
 615 Date: DATE-STRING
 616 Message-Id: MESSAGE-ID-STRING
 617 X-Mailer: X-MAILER-STRING
 618
 619 Result: OK
 620 EOF
 621 '
 622
 623 test_expect_success $PREREQ '--suppress-cc=all' '
 624         test_suppression all
 625 '
 626
 627 test_expect_success $PREREQ 'setup expect' "
 628 cat >expected-suppress-body <<\EOF
 629 0001-Second.patch
 630 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 631 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 632 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 633 (cc-cmd) Adding cc: cc-cmd@example.com from: './cccmd'
 634 Dry-OK. Log says:
 635 Server: relay.example.com
 636 MAIL FROM:<from@example.com>
 637 RCPT TO:<to@example.com>
 638 RCPT TO:<author@example.com>
 639 RCPT TO:<one@example.com>
 640 RCPT TO:<two@example.com>
 641 RCPT TO:<cc-cmd@example.com>
 642 From: Example <from@example.com>
 643 To: to@example.com
 644 Cc: A <author@example.com>,
 645         One <one@example.com>,
 646         two@example.com,
 647         cc-cmd@example.com
 648 Subject: [PATCH 1/1] Second.
 649 Date: DATE-STRING
 650 Message-Id: MESSAGE-ID-STRING
 651 X-Mailer: X-MAILER-STRING
 652
 653 Result: OK
 654 EOF
 655 "
 656
 657 test_expect_success $PREREQ '--suppress-cc=body' '
 658         test_suppression body
 659 '
 660
 661 test_expect_success $PREREQ 'setup expect' "
 662 cat >expected-suppress-body-cccmd <<\EOF
 663 0001-Second.patch
 664 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 665 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 666 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 667 Dry-OK. Log says:
 668 Server: relay.example.com
 669 MAIL FROM:<from@example.com>
 670 RCPT TO:<to@example.com>
 671 RCPT TO:<author@example.com>
 672 RCPT TO:<one@example.com>
 673 RCPT TO:<two@example.com>
 674 From: Example <from@example.com>
 675 To: to@example.com
 676 Cc: A <author@example.com>,
 677         One <one@example.com>,
 678         two@example.com
 679 Subject: [PATCH 1/1] Second.
 680 Date: DATE-STRING
 681 Message-Id: MESSAGE-ID-STRING
 682 X-Mailer: X-MAILER-STRING
 683
 684 Result: OK
 685 EOF
 686 "
 687
 688 test_expect_success $PREREQ '--suppress-cc=body --suppress-cc=cccmd' '
 689         test_suppression body cccmd
 690 '
 691
 692 test_expect_success $PREREQ 'setup expect' "
 693 cat >expected-suppress-sob <<\EOF
 694 0001-Second.patch
 695 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 696 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 697 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 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 From: Example <from@example.com>
 706 To: to@example.com
 707 Cc: A <author@example.com>,
 708         One <one@example.com>,
 709         two@example.com
 710 Subject: [PATCH 1/1] Second.
 711 Date: DATE-STRING
 712 Message-Id: MESSAGE-ID-STRING
 713 X-Mailer: X-MAILER-STRING
 714
 715 Result: OK
 716 EOF
 717 "
 718
 719 test_expect_success $PREREQ '--suppress-cc=sob' '
 720         test_might_fail git config --unset sendemail.cccmd &&
 721         test_suppression sob
 722 '
 723
 724 test_expect_success $PREREQ 'setup expect' "
 725 cat >expected-suppress-bodycc <<\EOF
 726 0001-Second.patch
 727 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 728 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 729 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 730 (body) Adding cc: C O Mitter <committer@example.com> from line 'Signed-off-by: C O Mitter <committer@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 RCPT TO:<committer@example.com>
 739 From: Example <from@example.com>
 740 To: to@example.com
 741 Cc: A <author@example.com>,
 742         One <one@example.com>,
 743         two@example.com,
 744         C O Mitter <committer@example.com>
 745 Subject: [PATCH 1/1] Second.
 746 Date: DATE-STRING
 747 Message-Id: MESSAGE-ID-STRING
 748 X-Mailer: X-MAILER-STRING
 749
 750 Result: OK
 751 EOF
 752 "
 753
 754 test_expect_success $PREREQ '--suppress-cc=bodycc' '
 755         test_suppression bodycc
 756 '
 757
 758 test_expect_success $PREREQ 'setup expect' "
 759 cat >expected-suppress-cc <<\EOF
 760 0001-Second.patch
 761 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 762 (body) Adding cc: C O Mitter <committer@example.com> from line 'Signed-off-by: C O Mitter <committer@example.com>'
 763 Dry-OK. Log says:
 764 Server: relay.example.com
 765 MAIL FROM:<from@example.com>
 766 RCPT TO:<to@example.com>
 767 RCPT TO:<author@example.com>
 768 RCPT TO:<committer@example.com>
 769 From: Example <from@example.com>
 770 To: to@example.com
 771 Cc: A <author@example.com>,
 772         C O Mitter <committer@example.com>
 773 Subject: [PATCH 1/1] Second.
 774 Date: DATE-STRING
 775 Message-Id: MESSAGE-ID-STRING
 776 X-Mailer: X-MAILER-STRING
 777
 778 Result: OK
 779 EOF
 780 "
 781
 782 test_expect_success $PREREQ '--suppress-cc=cc' '
 783         test_suppression cc
 784 '
 785
 786 test_confirm () {
 787         echo y | \
 788                 GIT_SEND_EMAIL_NOTTY=1 \
 789                 git send-email \
 790                 --from="Example <nobody@example.com>" \
 791                 --to=nobody@example.com \
 792                 --smtp-server="$(pwd)/fake.sendmail" \
 793                 $@ $patches >stdout &&
 794         grep "Send this email" stdout
 795 }
 796
 797 test_expect_success $PREREQ '--confirm=always' '
 798         test_confirm --confirm=always --suppress-cc=all
 799 '
 800
 801 test_expect_success $PREREQ '--confirm=auto' '
 802         test_confirm --confirm=auto
 803 '
 804
 805 test_expect_success $PREREQ '--confirm=cc' '
 806         test_confirm --confirm=cc
 807 '
 808
 809 test_expect_success $PREREQ '--confirm=compose' '
 810         test_confirm --confirm=compose --compose
 811 '
 812
 813 test_expect_success $PREREQ 'confirm by default (due to cc)' '
 814         CONFIRM=$(git config --get sendemail.confirm) &&
 815         git config --unset sendemail.confirm &&
 816         test_confirm
 817         ret="$?"
 818         git config sendemail.confirm ${CONFIRM:-never}
 819         test $ret = "0"
 820 '
 821
 822 test_expect_success $PREREQ 'confirm by default (due to --compose)' '
 823         CONFIRM=$(git config --get sendemail.confirm) &&
 824         git config --unset sendemail.confirm &&
 825         test_confirm --suppress-cc=all --compose
 826         ret="$?"
 827         git config sendemail.confirm ${CONFIRM:-never}
 828         test $ret = "0"
 829 '
 830
 831 test_expect_success $PREREQ 'confirm detects EOF (inform assumes y)' '
 832         CONFIRM=$(git config --get sendemail.confirm) &&
 833         git config --unset sendemail.confirm &&
 834         rm -fr outdir &&
 835         git format-patch -2 -o outdir &&
 836         GIT_SEND_EMAIL_NOTTY=1 \
 837                 git send-email \
 838                         --from="Example <nobody@example.com>" \
 839                         --to=nobody@example.com \
 840                         --smtp-server="$(pwd)/fake.sendmail" \
 841                         outdir/*.patch </dev/null
 842         ret="$?"
 843         git config sendemail.confirm ${CONFIRM:-never}
 844         test $ret = "0"
 845 '
 846
 847 test_expect_success $PREREQ 'confirm detects EOF (auto causes failure)' '
 848         CONFIRM=$(git config --get sendemail.confirm) &&
 849         git config sendemail.confirm auto &&
 850         GIT_SEND_EMAIL_NOTTY=1 &&
 851         export GIT_SEND_EMAIL_NOTTY &&
 852                 test_must_fail git send-email \
 853                         --from="Example <nobody@example.com>" \
 854                         --to=nobody@example.com \
 855                         --smtp-server="$(pwd)/fake.sendmail" \
 856                         $patches </dev/null
 857         ret="$?"
 858         git config sendemail.confirm ${CONFIRM:-never}
 859         test $ret = "0"
 860 '
 861
 862 test_expect_success $PREREQ 'confirm does not loop forever' '
 863         CONFIRM=$(git config --get sendemail.confirm) &&
 864         git config sendemail.confirm auto &&
 865         GIT_SEND_EMAIL_NOTTY=1 &&
 866         export GIT_SEND_EMAIL_NOTTY &&
 867                 yes "bogus" | test_must_fail git send-email \
 868                         --from="Example <nobody@example.com>" \
 869                         --to=nobody@example.com \
 870                         --smtp-server="$(pwd)/fake.sendmail" \
 871                         $patches
 872         ret="$?"
 873         git config sendemail.confirm ${CONFIRM:-never}
 874         test $ret = "0"
 875 '
 876
 877 test_expect_success $PREREQ 'utf8 Cc is rfc2047 encoded' '
 878         clean_fake_sendmail &&
 879         rm -fr outdir &&
 880         git format-patch -1 -o outdir --cc="àéìöú <utf8@example.com>" &&
 881         git send-email \
 882         --from="Example <nobody@example.com>" \
 883         --to=nobody@example.com \
 884         --smtp-server="$(pwd)/fake.sendmail" \
 885         outdir/*.patch &&
 886         grep "^ " msgtxt1 |
 887         grep "=?UTF-8?q?=C3=A0=C3=A9=C3=AC=C3=B6=C3=BA?= <utf8@example.com>"
 888 '
 889
 890 test_expect_success $PREREQ '--compose adds MIME for utf8 body' '
 891         clean_fake_sendmail &&
 892         write_script fake-editor-utf8 <<-\EOF &&
 893         echo "utf8 body: àéìöú" >>"$1"
 894         EOF
 895         GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \
 896         git send-email \
 897                 --compose --subject foo \
 898                 --from="Example <nobody@example.com>" \
 899                 --to=nobody@example.com \
 900                 --smtp-server="$(pwd)/fake.sendmail" \
 901                 $patches &&
 902         grep "^utf8 body" msgtxt1 &&
 903         grep "^Content-Type: text/plain; charset=UTF-8" msgtxt1
 904 '
 905
 906 test_expect_success $PREREQ '--compose respects user mime type' '
 907         clean_fake_sendmail &&
 908         write_script fake-editor-utf8-mime <<-\EOF &&
 909         cat >"$1" <<-\EOM
 910         MIME-Version: 1.0
 911         Content-Type: text/plain; charset=iso-8859-1
 912         Content-Transfer-Encoding: 8bit
 913         Subject: foo
 914
 915         utf8 body: àéìöú
 916         EOM
 917         EOF
 918         GIT_EDITOR="\"$(pwd)/fake-editor-utf8-mime\"" \
 919         git send-email \
 920                 --compose --subject foo \
 921                 --from="Example <nobody@example.com>" \
 922                 --to=nobody@example.com \
 923                 --smtp-server="$(pwd)/fake.sendmail" \
 924                 $patches &&
 925         grep "^utf8 body" msgtxt1 &&
 926         grep "^Content-Type: text/plain; charset=iso-8859-1" msgtxt1 &&
 927         ! grep "^Content-Type: text/plain; charset=UTF-8" msgtxt1
 928 '
 929
 930 test_expect_success $PREREQ '--compose adds MIME for utf8 subject' '
 931         clean_fake_sendmail &&
 932         GIT_EDITOR="\"$(pwd)/fake-editor\"" \
 933         git send-email \
 934                 --compose --subject utf8-sübjëct \
 935                 --from="Example <nobody@example.com>" \
 936                 --to=nobody@example.com \
 937                 --smtp-server="$(pwd)/fake.sendmail" \
 938                 $patches &&
 939         grep "^fake edit" msgtxt1 &&
 940         grep "^Subject: =?UTF-8?q?utf8-s=C3=BCbj=C3=ABct?=" msgtxt1
 941 '
 942
 943 test_expect_success $PREREQ 'utf8 author is correctly passed on' '
 944         clean_fake_sendmail &&
 945         test_commit weird_author &&
 946         test_when_finished "git reset --hard HEAD^" &&
 947         git commit --amend --author "Füñný Nâmé <odd_?=mail@example.com>" &&
 948         git format-patch --stdout -1 >funny_name.patch &&
 949         git send-email --from="Example <nobody@example.com>" \
 950                 --to=nobody@example.com \
 951                 --smtp-server="$(pwd)/fake.sendmail" \
 952                 funny_name.patch &&
 953         grep "^From: Füñný Nâmé <odd_?=mail@example.com>" msgtxt1
 954 '
 955
 956 test_expect_success $PREREQ 'utf8 sender is not duplicated' '
 957         clean_fake_sendmail &&
 958         test_commit weird_sender &&
 959         test_when_finished "git reset --hard HEAD^" &&
 960         git commit --amend --author "Füñný Nâmé <odd_?=mail@example.com>" &&
 961         git format-patch --stdout -1 >funny_name.patch &&
 962         git send-email --from="Füñný Nâmé <odd_?=mail@example.com>" \
 963                 --to=nobody@example.com \
 964                 --smtp-server="$(pwd)/fake.sendmail" \
 965                 funny_name.patch &&
 966         grep "^From: " msgtxt1 >msgfrom &&
 967         test_line_count = 1 msgfrom
 968 '
 969
 970 test_expect_success $PREREQ 'sendemail.composeencoding works' '
 971         clean_fake_sendmail &&
 972         git config sendemail.composeencoding iso-8859-1 &&
 973         write_script fake-editor-utf8 <<-\EOF &&
 974         echo "utf8 body: àéìöú" >>"$1"
 975         EOF
 976         GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \
 977         git send-email \
 978                 --compose --subject foo \
 979                 --from="Example <nobody@example.com>" \
 980                 --to=nobody@example.com \
 981                 --smtp-server="$(pwd)/fake.sendmail" \
 982                 $patches &&
 983         grep "^utf8 body" msgtxt1 &&
 984         grep "^Content-Type: text/plain; charset=iso-8859-1" msgtxt1
 985 '
 986
 987 test_expect_success $PREREQ '--compose-encoding works' '
 988         clean_fake_sendmail &&
 989         write_script fake-editor-utf8 <<-\EOF &&
 990         echo "utf8 body: àéìöú" >>"$1"
 991         EOF
 992         GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \
 993         git send-email \
 994                 --compose-encoding iso-8859-1 \
 995                 --compose --subject foo \
 996                 --from="Example <nobody@example.com>" \
 997                 --to=nobody@example.com \
 998                 --smtp-server="$(pwd)/fake.sendmail" \
 999                 $patches &&
1000         grep "^utf8 body" msgtxt1 &&
1001         grep "^Content-Type: text/plain; charset=iso-8859-1" msgtxt1
1002 '
1003
1004 test_expect_success $PREREQ '--compose-encoding overrides sendemail.composeencoding' '
1005         clean_fake_sendmail &&
1006         git config sendemail.composeencoding iso-8859-1 &&
1007         write_script fake-editor-utf8 <<-\EOF &&
1008         echo "utf8 body: àéìöú" >>"$1"
1009         EOF
1010         GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \
1011         git send-email \
1012                 --compose-encoding iso-8859-2 \
1013                 --compose --subject foo \
1014                 --from="Example <nobody@example.com>" \
1015                 --to=nobody@example.com \
1016                 --smtp-server="$(pwd)/fake.sendmail" \
1017                 $patches &&
1018         grep "^utf8 body" msgtxt1 &&
1019         grep "^Content-Type: text/plain; charset=iso-8859-2" msgtxt1
1020 '
1021
1022 test_expect_success $PREREQ '--compose-encoding adds correct MIME for subject' '
1023         clean_fake_sendmail &&
1024         GIT_EDITOR="\"$(pwd)/fake-editor\"" \
1025         git send-email \
1026                 --compose-encoding iso-8859-2 \
1027                 --compose --subject utf8-sübjëct \
1028                 --from="Example <nobody@example.com>" \
1029                 --to=nobody@example.com \
1030                 --smtp-server="$(pwd)/fake.sendmail" \
1031                 $patches &&
1032         grep "^fake edit" msgtxt1 &&
1033         grep "^Subject: =?iso-8859-2?q?utf8-s=C3=BCbj=C3=ABct?=" msgtxt1
1034 '
1035
1036 test_expect_success $PREREQ 'detects ambiguous reference/file conflict' '
1037         echo master >master &&
1038         git add master &&
1039         git commit -m"add master" &&
1040         test_must_fail git send-email --dry-run master 2>errors &&
1041         grep disambiguate errors
1042 '
1043
1044 test_expect_success $PREREQ 'feed two files' '
1045         rm -fr outdir &&
1046         git format-patch -2 -o outdir &&
1047         git send-email \
1048                 --dry-run \
1049                 --from="Example <nobody@example.com>" \
1050                 --to=nobody@example.com \
1051                 outdir/000?-*.patch 2>errors >out &&
1052         grep "^Subject: " out >subjects &&
1053         test "z$(sed -n -e 1p subjects)" = "zSubject: [PATCH 1/2] Second." &&
1054         test "z$(sed -n -e 2p subjects)" = "zSubject: [PATCH 2/2] add master"
1055 '
1056
1057 test_expect_success $PREREQ 'in-reply-to but no threading' '
1058         git send-email \
1059                 --dry-run \
1060                 --from="Example <nobody@example.com>" \
1061                 --to=nobody@example.com \
1062                 --in-reply-to="<in-reply-id@example.com>" \
1063                 --nothread \
1064                 $patches |
1065         grep "In-Reply-To: <in-reply-id@example.com>"
1066 '
1067
1068 test_expect_success $PREREQ 'no in-reply-to and no threading' '
1069         git send-email \
1070                 --dry-run \
1071                 --from="Example <nobody@example.com>" \
1072                 --to=nobody@example.com \
1073                 --nothread \
1074                 $patches $patches >stdout &&
1075         ! grep "In-Reply-To: " stdout
1076 '
1077
1078 test_expect_success $PREREQ 'threading but no chain-reply-to' '
1079         git send-email \
1080                 --dry-run \
1081                 --from="Example <nobody@example.com>" \
1082                 --to=nobody@example.com \
1083                 --thread \
1084                 --nochain-reply-to \
1085                 $patches $patches >stdout &&
1086         grep "In-Reply-To: " stdout
1087 '
1088
1089 test_expect_success $PREREQ 'sendemail.to works' '
1090         git config --replace-all sendemail.to "Somebody <somebody@ex.com>" &&
1091         git send-email \
1092                 --dry-run \
1093                 --from="Example <nobody@example.com>" \
1094                 $patches $patches >stdout &&
1095         grep "To: Somebody <somebody@ex.com>" stdout
1096 '
1097
1098 test_expect_success $PREREQ '--no-to overrides sendemail.to' '
1099         git send-email \
1100                 --dry-run \
1101                 --from="Example <nobody@example.com>" \
1102                 --no-to \
1103                 --to=nobody@example.com \
1104                 $patches $patches >stdout &&
1105         grep "To: nobody@example.com" stdout &&
1106         ! grep "To: Somebody <somebody@ex.com>" stdout
1107 '
1108
1109 test_expect_success $PREREQ 'sendemail.cc works' '
1110         git config --replace-all sendemail.cc "Somebody <somebody@ex.com>" &&
1111         git send-email \
1112                 --dry-run \
1113                 --from="Example <nobody@example.com>" \
1114                 --to=nobody@example.com \
1115                 $patches $patches >stdout &&
1116         grep "Cc: Somebody <somebody@ex.com>" stdout
1117 '
1118
1119 test_expect_success $PREREQ '--no-cc overrides sendemail.cc' '
1120         git send-email \
1121                 --dry-run \
1122                 --from="Example <nobody@example.com>" \
1123                 --no-cc \
1124                 --cc=bodies@example.com \
1125                 --to=nobody@example.com \
1126                 $patches $patches >stdout &&
1127         grep "Cc: bodies@example.com" stdout &&
1128         ! grep "Cc: Somebody <somebody@ex.com>" stdout
1129 '
1130
1131 test_expect_success $PREREQ 'sendemail.bcc works' '
1132         git config --replace-all sendemail.bcc "Other <other@ex.com>" &&
1133         git send-email \
1134                 --dry-run \
1135                 --from="Example <nobody@example.com>" \
1136                 --to=nobody@example.com \
1137                 --smtp-server relay.example.com \
1138                 $patches $patches >stdout &&
1139         grep "RCPT TO:<other@ex.com>" stdout
1140 '
1141
1142 test_expect_success $PREREQ '--no-bcc overrides sendemail.bcc' '
1143         git send-email \
1144                 --dry-run \
1145                 --from="Example <nobody@example.com>" \
1146                 --no-bcc \
1147                 --bcc=bodies@example.com \
1148                 --to=nobody@example.com \
1149                 --smtp-server relay.example.com \
1150                 $patches $patches >stdout &&
1151         grep "RCPT TO:<bodies@example.com>" stdout &&
1152         ! grep "RCPT TO:<other@ex.com>" stdout
1153 '
1154
1155 test_expect_success $PREREQ 'patches To headers are used by default' '
1156         patch=`git format-patch -1 --to="bodies@example.com"` &&
1157         test_when_finished "rm $patch" &&
1158         git send-email \
1159                 --dry-run \
1160                 --from="Example <nobody@example.com>" \
1161                 --smtp-server relay.example.com \
1162                 $patch >stdout &&
1163         grep "RCPT TO:<bodies@example.com>" stdout
1164 '
1165
1166 test_expect_success $PREREQ 'patches To headers are appended to' '
1167         patch=`git format-patch -1 --to="bodies@example.com"` &&
1168         test_when_finished "rm $patch" &&
1169         git send-email \
1170                 --dry-run \
1171                 --from="Example <nobody@example.com>" \
1172                 --to=nobody@example.com \
1173                 --smtp-server relay.example.com \
1174                 $patch >stdout &&
1175         grep "RCPT TO:<bodies@example.com>" stdout &&
1176         grep "RCPT TO:<nobody@example.com>" stdout
1177 '
1178
1179 test_expect_success $PREREQ 'To headers from files reset each patch' '
1180         patch1=`git format-patch -1 --to="bodies@example.com"` &&
1181         patch2=`git format-patch -1 --to="other@example.com" HEAD~` &&
1182         test_when_finished "rm $patch1 && rm $patch2" &&
1183         git send-email \
1184                 --dry-run \
1185                 --from="Example <nobody@example.com>" \
1186                 --to="nobody@example.com" \
1187                 --smtp-server relay.example.com \
1188                 $patch1 $patch2 >stdout &&
1189         test $(grep -c "RCPT TO:<bodies@example.com>" stdout) = 1 &&
1190         test $(grep -c "RCPT TO:<nobody@example.com>" stdout) = 2 &&
1191         test $(grep -c "RCPT TO:<other@example.com>" stdout) = 1
1192 '
1193
1194 test_expect_success $PREREQ 'setup expect' '
1195 cat >email-using-8bit <<\EOF
1196 From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001
1197 Message-Id: <bogus-message-id@example.com>
1198 From: author@example.com
1199 Date: Sat, 12 Jun 2010 15:53:58 +0200
1200 Subject: subject goes here
1201
1202 Dieser deutsche Text enthält einen Umlaut!
1203 EOF
1204 '
1205
1206 test_expect_success $PREREQ 'setup expect' '
1207         echo "Subject: subject goes here" >expected
1208 '
1209
1210 test_expect_success $PREREQ 'ASCII subject is not RFC2047 quoted' '
1211         clean_fake_sendmail &&
1212         echo bogus |
1213         git send-email --from=author@example.com --to=nobody@example.com \
1214                         --smtp-server="$(pwd)/fake.sendmail" \
1215                         --8bit-encoding=UTF-8 \
1216                         email-using-8bit >stdout &&
1217         grep "Subject" msgtxt1 >actual &&
1218         test_cmp expected actual
1219 '
1220
1221 test_expect_success $PREREQ 'setup expect' '
1222         cat >content-type-decl <<-\EOF
1223         MIME-Version: 1.0
1224         Content-Type: text/plain; charset=UTF-8
1225         Content-Transfer-Encoding: 8bit
1226         EOF
1227 '
1228
1229 test_expect_success $PREREQ 'asks about and fixes 8bit encodings' '
1230         clean_fake_sendmail &&
1231         echo |
1232         git send-email --from=author@example.com --to=nobody@example.com \
1233                         --smtp-server="$(pwd)/fake.sendmail" \
1234                         email-using-8bit >stdout &&
1235         grep "do not declare a Content-Transfer-Encoding" stdout &&
1236         grep email-using-8bit stdout &&
1237         grep "Which 8bit encoding" stdout &&
1238         egrep "Content|MIME" msgtxt1 >actual &&
1239         test_cmp actual content-type-decl
1240 '
1241
1242 test_expect_success $PREREQ 'sendemail.8bitEncoding works' '
1243         clean_fake_sendmail &&
1244         git config sendemail.assume8bitEncoding UTF-8 &&
1245         echo bogus |
1246         git send-email --from=author@example.com --to=nobody@example.com \
1247                         --smtp-server="$(pwd)/fake.sendmail" \
1248                         email-using-8bit >stdout &&
1249         egrep "Content|MIME" msgtxt1 >actual &&
1250         test_cmp actual content-type-decl
1251 '
1252
1253 test_expect_success $PREREQ '--8bit-encoding overrides sendemail.8bitEncoding' '
1254         clean_fake_sendmail &&
1255         git config sendemail.assume8bitEncoding "bogus too" &&
1256         echo bogus |
1257         git send-email --from=author@example.com --to=nobody@example.com \
1258                         --smtp-server="$(pwd)/fake.sendmail" \
1259                         --8bit-encoding=UTF-8 \
1260                         email-using-8bit >stdout &&
1261         egrep "Content|MIME" msgtxt1 >actual &&
1262         test_cmp actual content-type-decl
1263 '
1264
1265 test_expect_success $PREREQ 'setup expect' '
1266         cat >email-using-8bit <<-\EOF
1267         From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001
1268         Message-Id: <bogus-message-id@example.com>
1269         From: author@example.com
1270         Date: Sat, 12 Jun 2010 15:53:58 +0200
1271         Subject: Dieser Betreff enthält auch einen Umlaut!
1272
1273         Nothing to see here.
1274         EOF
1275 '
1276
1277 test_expect_success $PREREQ 'setup expect' '
1278         cat >expected <<-\EOF
1279         Subject: =?UTF-8?q?Dieser=20Betreff=20enth=C3=A4lt=20auch=20einen=20Umlaut!?=
1280         EOF
1281 '
1282
1283 test_expect_success $PREREQ '--8bit-encoding also treats subject' '
1284         clean_fake_sendmail &&
1285         echo bogus |
1286         git send-email --from=author@example.com --to=nobody@example.com \
1287                         --smtp-server="$(pwd)/fake.sendmail" \
1288                         --8bit-encoding=UTF-8 \
1289                         email-using-8bit >stdout &&
1290         grep "Subject" msgtxt1 >actual &&
1291         test_cmp expected actual
1292 '
1293
1294 test_expect_success $PREREQ 'setup expect' '
1295         cat >email-using-8bit <<-\EOF
1296         From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001
1297         Message-Id: <bogus-message-id@example.com>
1298         From: A U Thor <author@example.com>
1299         Date: Sat, 12 Jun 2010 15:53:58 +0200
1300         Content-Type: text/plain; charset=UTF-8
1301         Subject: Nothing to see here.
1302
1303         Dieser Betreff enthält auch einen Umlaut!
1304         EOF
1305 '
1306
1307 test_expect_success $PREREQ 'sendemail.transferencoding=7bit fails on 8bit data' '
1308         clean_fake_sendmail &&
1309         git config sendemail.transferEncoding 7bit &&
1310         test_must_fail git send-email \
1311                 --transfer-encoding=7bit \
1312                 --smtp-server="$(pwd)/fake.sendmail" \
1313                 email-using-8bit \
1314                 2>errors >out &&
1315         grep "cannot send message as 7bit" errors &&
1316         test -z "$(ls msgtxt*)"
1317 '
1318
1319 test_expect_success $PREREQ '--transfer-encoding overrides sendemail.transferEncoding' '
1320         clean_fake_sendmail &&
1321         git config sendemail.transferEncoding 8bit
1322         test_must_fail git send-email \
1323                 --transfer-encoding=7bit \
1324                 --smtp-server="$(pwd)/fake.sendmail" \
1325                 email-using-8bit \
1326                 2>errors >out &&
1327         grep "cannot send message as 7bit" errors &&
1328         test -z "$(ls msgtxt*)"
1329 '
1330
1331 test_expect_success $PREREQ 'sendemail.transferencoding=8bit' '
1332         clean_fake_sendmail &&
1333         git send-email \
1334                 --transfer-encoding=8bit \
1335                 --smtp-server="$(pwd)/fake.sendmail" \
1336                 email-using-8bit \
1337                 2>errors >out &&
1338         sed '1,/^$/d' msgtxt1 >actual &&
1339         sed '1,/^$/d' email-using-8bit >expected &&
1340         test_cmp expected actual
1341 '
1342
1343 test_expect_success $PREREQ 'setup expect' '
1344         cat >expected <<-\EOF
1345         Dieser Betreff enth=C3=A4lt auch einen Umlaut!
1346         EOF
1347 '
1348
1349 test_expect_success $PREREQ '8-bit and sendemail.transferencoding=quoted-printable' '
1350         clean_fake_sendmail &&
1351         git send-email \
1352                 --transfer-encoding=quoted-printable \
1353                 --smtp-server="$(pwd)/fake.sendmail" \
1354                 email-using-8bit \
1355                 2>errors >out &&
1356         sed '1,/^$/d' msgtxt1 >actual &&
1357         test_cmp expected actual
1358 '
1359
1360 test_expect_success $PREREQ 'setup expect' '
1361         cat >expected <<-\EOF
1362         RGllc2VyIEJldHJlZmYgZW50aMOkbHQgYXVjaCBlaW5lbiBVbWxhdXQhCg==
1363         EOF
1364 '
1365
1366 test_expect_success $PREREQ '8-bit and sendemail.transferencoding=base64' '
1367         clean_fake_sendmail &&
1368         git send-email \
1369                 --transfer-encoding=base64 \
1370                 --smtp-server="$(pwd)/fake.sendmail" \
1371                 email-using-8bit \
1372                 2>errors >out &&
1373         sed '1,/^$/d' msgtxt1 >actual &&
1374         test_cmp expected actual
1375 '
1376
1377 test_expect_success $PREREQ 'setup expect' '
1378         cat >email-using-qp <<-\EOF
1379         From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001
1380         Message-Id: <bogus-message-id@example.com>
1381         From: A U Thor <author@example.com>
1382         Date: Sat, 12 Jun 2010 15:53:58 +0200
1383         MIME-Version: 1.0
1384         Content-Transfer-Encoding: quoted-printable
1385         Content-Type: text/plain; charset=UTF-8
1386         Subject: Nothing to see here.
1387
1388         Dieser Betreff enth=C3=A4lt auch einen Umlaut!
1389         EOF
1390 '
1391
1392 test_expect_success $PREREQ 'convert from quoted-printable to base64' '
1393         clean_fake_sendmail &&
1394         git send-email \
1395                 --transfer-encoding=base64 \
1396                 --smtp-server="$(pwd)/fake.sendmail" \
1397                 email-using-qp \
1398                 2>errors >out &&
1399         sed '1,/^$/d' msgtxt1 >actual &&
1400         test_cmp expected actual
1401 '
1402
1403 test_expect_success $PREREQ 'setup expect' "
1404 tr -d '\\015' | tr '%' '\\015' >email-using-crlf <<EOF
1405 From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001
1406 Message-Id: <bogus-message-id@example.com>
1407 From: A U Thor <author@example.com>
1408 Date: Sat, 12 Jun 2010 15:53:58 +0200
1409 Content-Type: text/plain; charset=UTF-8
1410 Subject: Nothing to see here.
1411
1412 Look, I have a CRLF and an = sign!%
1413 EOF
1414 "
1415
1416 test_expect_success $PREREQ 'setup expect' '
1417         cat >expected <<-\EOF
1418         Look, I have a CRLF and an =3D sign!=0D
1419         EOF
1420 '
1421
1422 test_expect_success $PREREQ 'CRLF and sendemail.transferencoding=quoted-printable' '
1423         clean_fake_sendmail &&
1424         git send-email \
1425                 --transfer-encoding=quoted-printable \
1426                 --smtp-server="$(pwd)/fake.sendmail" \
1427                 email-using-crlf \
1428                 2>errors >out &&
1429         sed '1,/^$/d' msgtxt1 >actual &&
1430         test_cmp expected actual
1431 '
1432
1433 test_expect_success $PREREQ 'setup expect' '
1434         cat >expected <<-\EOF
1435         TG9vaywgSSBoYXZlIGEgQ1JMRiBhbmQgYW4gPSBzaWduIQ0K
1436         EOF
1437 '
1438
1439 test_expect_success $PREREQ 'CRLF and sendemail.transferencoding=base64' '
1440         clean_fake_sendmail &&
1441         git send-email \
1442                 --transfer-encoding=base64 \
1443                 --smtp-server="$(pwd)/fake.sendmail" \
1444                 email-using-crlf \
1445                 2>errors >out &&
1446         sed '1,/^$/d' msgtxt1 >actual &&
1447         test_cmp expected actual
1448 '
1449
1450
1451 # Note that the patches in this test are deliberately out of order; we
1452 # want to make sure it works even if the cover-letter is not in the
1453 # first mail.
1454 test_expect_success $PREREQ 'refusing to send cover letter template' '
1455         clean_fake_sendmail &&
1456         rm -fr outdir &&
1457         git format-patch --cover-letter -2 -o outdir &&
1458         test_must_fail git send-email \
1459                 --from="Example <nobody@example.com>" \
1460                 --to=nobody@example.com \
1461                 --smtp-server="$(pwd)/fake.sendmail" \
1462                 outdir/0002-*.patch \
1463                 outdir/0000-*.patch \
1464                 outdir/0001-*.patch \
1465                 2>errors >out &&
1466         grep "SUBJECT HERE" errors &&
1467         test -z "$(ls msgtxt*)"
1468 '
1469
1470 test_expect_success $PREREQ '--force sends cover letter template anyway' '
1471         clean_fake_sendmail &&
1472         rm -fr outdir &&
1473         git format-patch --cover-letter -2 -o outdir &&
1474         git send-email \
1475                 --force \
1476                 --from="Example <nobody@example.com>" \
1477                 --to=nobody@example.com \
1478                 --smtp-server="$(pwd)/fake.sendmail" \
1479                 outdir/0002-*.patch \
1480                 outdir/0000-*.patch \
1481                 outdir/0001-*.patch \
1482                 2>errors >out &&
1483         ! grep "SUBJECT HERE" errors &&
1484         test -n "$(ls msgtxt*)"
1485 '
1486
1487 test_cover_addresses () {
1488         header="$1"
1489         shift
1490         clean_fake_sendmail &&
1491         rm -fr outdir &&
1492         git format-patch --cover-letter -2 -o outdir &&
1493         cover=`echo outdir/0000-*.patch` &&
1494         mv $cover cover-to-edit.patch &&
1495         perl -pe "s/^From:/$header: extra\@address.com\nFrom:/" cover-to-edit.patch >"$cover" &&
1496         git send-email \
1497                 --force \
1498                 --from="Example <nobody@example.com>" \
1499                 --no-to --no-cc \
1500                 "$@" \
1501                 --smtp-server="$(pwd)/fake.sendmail" \
1502                 outdir/0000-*.patch \
1503                 outdir/0001-*.patch \
1504                 outdir/0002-*.patch \
1505                 2>errors >out &&
1506         grep "^$header: extra@address.com" msgtxt1 >to1 &&
1507         grep "^$header: extra@address.com" msgtxt2 >to2 &&
1508         grep "^$header: extra@address.com" msgtxt3 >to3 &&
1509         test_line_count = 1 to1 &&
1510         test_line_count = 1 to2 &&
1511         test_line_count = 1 to3
1512 }
1513
1514 test_expect_success $PREREQ 'to-cover adds To to all mail' '
1515         test_cover_addresses "To" --to-cover
1516 '
1517
1518 test_expect_success $PREREQ 'cc-cover adds Cc to all mail' '
1519         test_cover_addresses "Cc" --cc-cover
1520 '
1521
1522 test_expect_success $PREREQ 'tocover adds To to all mail' '
1523         test_config sendemail.tocover true &&
1524         test_cover_addresses "To"
1525 '
1526
1527 test_expect_success $PREREQ 'cccover adds Cc to all mail' '
1528         test_config sendemail.cccover true &&
1529         test_cover_addresses "Cc"
1530 '
1531
1532 test_expect_success $PREREQ 'sendemail.aliasfiletype=mailrc' '
1533         clean_fake_sendmail &&
1534         echo "alias sbd  somebody@example.org" >.mailrc &&
1535         git config --replace-all sendemail.aliasesfile "$(pwd)/.mailrc" &&
1536         git config sendemail.aliasfiletype mailrc &&
1537         git send-email \
1538                 --from="Example <nobody@example.com>" \
1539                 --to=sbd \
1540                 --smtp-server="$(pwd)/fake.sendmail" \
1541                 outdir/0001-*.patch \
1542                 2>errors >out &&
1543         grep "^!somebody@example\.org!$" commandline1
1544 '
1545
1546 test_expect_success $PREREQ 'sendemail.aliasfile=~/.mailrc' '
1547         clean_fake_sendmail &&
1548         echo "alias sbd  someone@example.org" >~/.mailrc &&
1549         git config --replace-all sendemail.aliasesfile "~/.mailrc" &&
1550         git config sendemail.aliasfiletype mailrc &&
1551         git send-email \
1552                 --from="Example <nobody@example.com>" \
1553                 --to=sbd \
1554                 --smtp-server="$(pwd)/fake.sendmail" \
1555                 outdir/0001-*.patch \
1556                 2>errors >out &&
1557         grep "^!someone@example\.org!$" commandline1
1558 '
1559
1560 test_done