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