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 replace_variable_fields () {
  10         sed     -e "s/^\(Date:\).*/\1 DATE-STRING/" \
  11                 -e "s/^\(Message-Id:\).*/\1 MESSAGE-ID-STRING/" \
  12                 -e "s/^\(X-Mailer:\).*/\1 X-MAILER-STRING/"
  13 }
  14
  15 test_expect_success $PREREQ 'prepare reference tree' '
  16         echo "1A quick brown fox jumps over the" >file &&
  17         echo "lazy dog" >>file &&
  18         git add file &&
  19         GIT_AUTHOR_NAME="A" git commit -a -m "Initial."
  20 '
  21
  22 test_expect_success $PREREQ 'Setup helper tool' '
  23         write_script fake.sendmail <<-\EOF &&
  24         shift
  25         output=1
  26         while test -f commandline$output
  27         do
  28                 output=$(($output+1))
  29         done
  30         for a
  31         do
  32                 echo "!$a!"
  33         done >commandline$output
  34         cat >"msgtxt$output"
  35         EOF
  36         git add fake.sendmail &&
  37         GIT_AUTHOR_NAME="A" git commit -a -m "Second."
  38 '
  39
  40 clean_fake_sendmail () {
  41         rm -f commandline* msgtxt*
  42 }
  43
  44 test_expect_success $PREREQ 'Extract patches' '
  45         patches=$(git format-patch -s --cc="One <one@example.com>" --cc=two@example.com -n HEAD^1)
  46 '
  47
  48 # Test no confirm early to ensure remaining tests will not hang
  49 test_no_confirm () {
  50         rm -f no_confirm_okay
  51         echo n | \
  52                 GIT_SEND_EMAIL_NOTTY=1 \
  53                 git send-email \
  54                 --from="Example <from@example.com>" \
  55                 --to=nobody@example.com \
  56                 --smtp-server="$(pwd)/fake.sendmail" \
  57                 $@ \
  58                 $patches >stdout &&
  59                 ! grep "Send this email" stdout &&
  60                 >no_confirm_okay
  61 }
  62
  63 # Exit immediately to prevent hang if a no-confirm test fails
  64 check_no_confirm () {
  65         if ! test -f no_confirm_okay
  66         then
  67                 say 'confirm test failed; skipping remaining tests to prevent hanging'
  68                 PREREQ="$PREREQ,CHECK_NO_CONFIRM"
  69         fi
  70         return 0
  71 }
  72
  73 test_expect_success $PREREQ 'No confirm with --suppress-cc' '
  74         test_no_confirm --suppress-cc=sob &&
  75         check_no_confirm
  76 '
  77
  78
  79 test_expect_success $PREREQ 'No confirm with --confirm=never' '
  80         test_no_confirm --confirm=never &&
  81         check_no_confirm
  82 '
  83
  84 # leave sendemail.confirm set to never after this so that none of the
  85 # remaining tests prompt unintentionally.
  86 test_expect_success $PREREQ 'No confirm with sendemail.confirm=never' '
  87         git config sendemail.confirm never &&
  88         test_no_confirm --compose --subject=foo &&
  89         check_no_confirm
  90 '
  91
  92 test_expect_success $PREREQ 'Send patches' '
  93         git send-email --suppress-cc=sob --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors
  94 '
  95
  96 test_expect_success $PREREQ 'setup expect' '
  97         cat >expected <<-\EOF
  98         !nobody@example.com!
  99         !author@example.com!
 100         !one@example.com!
 101         !two@example.com!
 102         EOF
 103 '
 104
 105 test_expect_success $PREREQ 'Verify commandline' '
 106         test_cmp expected commandline1
 107 '
 108
 109 test_expect_success $PREREQ 'Send patches with --envelope-sender' '
 110         clean_fake_sendmail &&
 111         git send-email --envelope-sender="Patch Contributor <patch@example.com>" --suppress-cc=sob --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors
 112 '
 113
 114 test_expect_success $PREREQ 'setup expect' '
 115         cat >expected <<-\EOF
 116         !patch@example.com!
 117         !-i!
 118         !nobody@example.com!
 119         !author@example.com!
 120         !one@example.com!
 121         !two@example.com!
 122         EOF
 123 '
 124
 125 test_expect_success $PREREQ 'Verify commandline' '
 126         test_cmp expected commandline1
 127 '
 128
 129 test_expect_success $PREREQ 'Send patches with --envelope-sender=auto' '
 130         clean_fake_sendmail &&
 131         git send-email --envelope-sender=auto --suppress-cc=sob --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors
 132 '
 133
 134 test_expect_success $PREREQ 'setup expect' '
 135         cat >expected <<-\EOF
 136         !nobody@example.com!
 137         !-i!
 138         !nobody@example.com!
 139         !author@example.com!
 140         !one@example.com!
 141         !two@example.com!
 142         EOF
 143 '
 144
 145 test_expect_success $PREREQ 'Verify commandline' '
 146         test_cmp expected commandline1
 147 '
 148
 149 test_expect_success $PREREQ 'setup expect for cc trailer' "
 150 cat >expected-cc <<\EOF
 151 !recipient@example.com!
 152 !author@example.com!
 153 !one@example.com!
 154 !two@example.com!
 155 !three@example.com!
 156 !four@example.com!
 157 !five@example.com!
 158 !six@example.com!
 159 EOF
 160 "
 161
 162 test_expect_success $PREREQ 'cc trailer with various syntax' '
 163         test_commit cc-trailer &&
 164         test_when_finished "git reset --hard HEAD^" &&
 165         git commit --amend -F - <<-EOF &&
 166         Test Cc: trailers.
 167
 168         Cc: one@example.com
 169         Cc: <two@example.com> # trailing comments are ignored
 170         Cc: <three@example.com>, <not.four@example.com> one address per line
 171         Cc: "Some # Body" <four@example.com> [ <also.a.comment> ]
 172         Cc: five@example.com # not.six@example.com
 173         Cc: six@example.com, not.seven@example.com
 174         EOF
 175         clean_fake_sendmail &&
 176         git send-email -1 --to=recipient@example.com \
 177                 --smtp-server="$(pwd)/fake.sendmail" &&
 178         test_cmp expected-cc commandline1
 179 '
 180
 181 test_expect_success $PREREQ 'setup fake get_maintainer.pl script for cc trailer' "
 182         write_script expected-cc-script.sh <<-EOF
 183         echo 'One Person <one@example.com> (supporter:THIS (FOO/bar))'
 184         echo 'Two Person <two@example.com> (maintainer:THIS THING)'
 185         echo 'Third List <three@example.com> (moderated list:THIS THING (FOO/bar))'
 186         echo '<four@example.com> (moderated list:FOR THING)'
 187         echo 'five@example.com (open list:FOR THING (FOO/bar))'
 188         echo 'six@example.com (open list)'
 189         EOF
 190 "
 191
 192 test_expect_success $PREREQ 'cc trailer with get_maintainer.pl output' '
 193         clean_fake_sendmail &&
 194         git send-email -1 --to=recipient@example.com \
 195                 --cc-cmd=./expected-cc-script.sh \
 196                 --smtp-server="$(pwd)/fake.sendmail" &&
 197         test_cmp expected-cc commandline1
 198 '
 199
 200 test_expect_success $PREREQ 'setup expect' "
 201 cat >expected-show-all-headers <<\EOF
 202 0001-Second.patch
 203 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 204 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 205 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 206 Dry-OK. Log says:
 207 Server: relay.example.com
 208 MAIL FROM:<from@example.com>
 209 RCPT TO:<to@example.com>
 210 RCPT TO:<cc@example.com>
 211 RCPT TO:<author@example.com>
 212 RCPT TO:<one@example.com>
 213 RCPT TO:<two@example.com>
 214 RCPT TO:<bcc@example.com>
 215 From: Example <from@example.com>
 216 To: to@example.com
 217 Cc: cc@example.com,
 218         A <author@example.com>,
 219         One <one@example.com>,
 220         two@example.com
 221 Subject: [PATCH 1/1] Second.
 222 Date: DATE-STRING
 223 Message-Id: MESSAGE-ID-STRING
 224 X-Mailer: X-MAILER-STRING
 225 In-Reply-To: <unique-message-id@example.com>
 226 References: <unique-message-id@example.com>
 227 Reply-To: Reply <reply@example.com>
 228 MIME-Version: 1.0
 229 Content-Transfer-Encoding: 8bit
 230
 231 Result: OK
 232 EOF
 233 "
 234
 235 test_suppress_self () {
 236         test_commit $3 &&
 237         test_when_finished "git reset --hard HEAD^" &&
 238
 239         write_script cccmd-sed <<-EOF &&
 240                 sed -n -e s/^cccmd--//p "\$1"
 241         EOF
 242
 243         git commit --amend --author="$1 <$2>" -F - &&
 244         clean_fake_sendmail &&
 245         git format-patch --stdout -1 >"suppress-self-$3.patch" &&
 246
 247         git send-email --from="$1 <$2>" \
 248                 --to=nobody@example.com \
 249                 --cc-cmd=./cccmd-sed \
 250                 --suppress-cc=self \
 251                 --smtp-server="$(pwd)/fake.sendmail" \
 252                 suppress-self-$3.patch &&
 253
 254         mv msgtxt1 msgtxt1-$3 &&
 255         sed -e '/^$/q' msgtxt1-$3 >"msghdr1-$3" &&
 256
 257         (grep '^Cc:' msghdr1-$3 >"actual-no-cc-$3";
 258          test_must_be_empty actual-no-cc-$3)
 259 }
 260
 261 test_suppress_self_unquoted () {
 262         test_suppress_self "$1" "$2" "unquoted-$3" <<-EOF
 263                 test suppress-cc.self unquoted-$3 with name $1 email $2
 264
 265                 unquoted-$3
 266
 267                 cccmd--$1 <$2>
 268
 269                 Cc: $1 <$2>
 270                 Signed-off-by: $1 <$2>
 271         EOF
 272 }
 273
 274 test_suppress_self_quoted () {
 275         test_suppress_self "$1" "$2" "quoted-$3" <<-EOF
 276                 test suppress-cc.self quoted-$3 with name $1 email $2
 277
 278                 quoted-$3
 279
 280                 cccmd--"$1" <$2>
 281
 282                 Cc: $1 <$2>
 283                 Cc: "$1" <$2>
 284                 Signed-off-by: $1 <$2>
 285                 Signed-off-by: "$1" <$2>
 286         EOF
 287 }
 288
 289 test_expect_success $PREREQ 'self name is suppressed' "
 290         test_suppress_self_unquoted 'A U Thor' 'author@example.com' \
 291                 'self_name_suppressed'
 292 "
 293
 294 test_expect_success $PREREQ 'self name with dot is suppressed' "
 295         test_suppress_self_quoted 'A U. Thor' 'author@example.com' \
 296                 'self_name_dot_suppressed'
 297 "
 298
 299 test_expect_success $PREREQ 'non-ascii self name is suppressed' "
 300         test_suppress_self_quoted 'Füñný Nâmé' 'odd_?=mail@example.com' \
 301                 'non_ascii_self_suppressed'
 302 "
 303
 304 # This name is long enough to force format-patch to split it into multiple
 305 # encoded-words, assuming it uses UTF-8 with the "Q" encoding.
 306 test_expect_success $PREREQ 'long non-ascii self name is suppressed' "
 307         test_suppress_self_quoted 'Ƒüñníęř €. Nâṁé' 'odd_?=mail@example.com' \
 308                 'long_non_ascii_self_suppressed'
 309 "
 310
 311 test_expect_success $PREREQ 'sanitized self name is suppressed' "
 312         test_suppress_self_unquoted '\"A U. Thor\"' 'author@example.com' \
 313                 'self_name_sanitized_suppressed'
 314 "
 315
 316 test_expect_success $PREREQ 'Show all headers' '
 317         git send-email \
 318                 --dry-run \
 319                 --suppress-cc=sob \
 320                 --from="Example <from@example.com>" \
 321                 --reply-to="Reply <reply@example.com>" \
 322                 --to=to@example.com \
 323                 --cc=cc@example.com \
 324                 --bcc=bcc@example.com \
 325                 --in-reply-to="<unique-message-id@example.com>" \
 326                 --smtp-server relay.example.com \
 327                 $patches | replace_variable_fields \
 328                 >actual-show-all-headers &&
 329         test_cmp expected-show-all-headers actual-show-all-headers
 330 '
 331
 332 test_expect_success $PREREQ 'Prompting works' '
 333         clean_fake_sendmail &&
 334         (echo "to@example.com" &&
 335          echo ""
 336         ) | GIT_SEND_EMAIL_NOTTY=1 git send-email \
 337                 --smtp-server="$(pwd)/fake.sendmail" \
 338                 $patches \
 339                 2>errors &&
 340                 grep "^From: A U Thor <author@example.com>\$" msgtxt1 &&
 341                 grep "^To: to@example.com\$" msgtxt1
 342 '
 343
 344 test_expect_success $PREREQ,AUTOIDENT 'implicit ident is allowed' '
 345         clean_fake_sendmail &&
 346         (sane_unset GIT_AUTHOR_NAME &&
 347         sane_unset GIT_AUTHOR_EMAIL &&
 348         sane_unset GIT_COMMITTER_NAME &&
 349         sane_unset GIT_COMMITTER_EMAIL &&
 350         GIT_SEND_EMAIL_NOTTY=1 git send-email \
 351                 --smtp-server="$(pwd)/fake.sendmail" \
 352                 --to=to@example.com \
 353                 $patches </dev/null 2>errors
 354         )
 355 '
 356
 357 test_expect_success $PREREQ,!AUTOIDENT 'broken implicit ident aborts send-email' '
 358         clean_fake_sendmail &&
 359         (sane_unset GIT_AUTHOR_NAME &&
 360         sane_unset GIT_AUTHOR_EMAIL &&
 361         sane_unset GIT_COMMITTER_NAME &&
 362         sane_unset GIT_COMMITTER_EMAIL &&
 363         GIT_SEND_EMAIL_NOTTY=1 && export GIT_SEND_EMAIL_NOTTY &&
 364         test_must_fail git send-email \
 365                 --smtp-server="$(pwd)/fake.sendmail" \
 366                 --to=to@example.com \
 367                 $patches </dev/null 2>errors &&
 368         test_i18ngrep "tell me who you are" errors
 369         )
 370 '
 371
 372 test_expect_success $PREREQ 'setup tocmd and cccmd scripts' '
 373         write_script tocmd-sed <<-\EOF &&
 374         sed -n -e "s/^tocmd--//p" "$1"
 375         EOF
 376         write_script cccmd-sed <<-\EOF
 377         sed -n -e "s/^cccmd--//p" "$1"
 378         EOF
 379 '
 380
 381 test_expect_success $PREREQ 'tocmd works' '
 382         clean_fake_sendmail &&
 383         cp $patches tocmd.patch &&
 384         echo tocmd--tocmd@example.com >>tocmd.patch &&
 385         git send-email \
 386                 --from="Example <nobody@example.com>" \
 387                 --to-cmd=./tocmd-sed \
 388                 --smtp-server="$(pwd)/fake.sendmail" \
 389                 tocmd.patch \
 390                 &&
 391         grep "^To: tocmd@example.com" msgtxt1
 392 '
 393
 394 test_expect_success $PREREQ 'cccmd works' '
 395         clean_fake_sendmail &&
 396         cp $patches cccmd.patch &&
 397         echo "cccmd--  cccmd@example.com" >>cccmd.patch &&
 398         git send-email \
 399                 --from="Example <nobody@example.com>" \
 400                 --to=nobody@example.com \
 401                 --cc-cmd=./cccmd-sed \
 402                 --smtp-server="$(pwd)/fake.sendmail" \
 403                 cccmd.patch \
 404                 &&
 405         grep "^ cccmd@example.com" msgtxt1
 406 '
 407
 408 test_expect_success $PREREQ 'reject long lines' '
 409         z8=zzzzzzzz &&
 410         z64=$z8$z8$z8$z8$z8$z8$z8$z8 &&
 411         z512=$z64$z64$z64$z64$z64$z64$z64$z64 &&
 412         clean_fake_sendmail &&
 413         cp $patches longline.patch &&
 414         echo $z512$z512 >>longline.patch &&
 415         test_must_fail git send-email \
 416                 --from="Example <nobody@example.com>" \
 417                 --to=nobody@example.com \
 418                 --smtp-server="$(pwd)/fake.sendmail" \
 419                 --transfer-encoding=8bit \
 420                 $patches longline.patch \
 421                 2>errors &&
 422         grep longline.patch errors
 423 '
 424
 425 test_expect_success $PREREQ 'no patch was sent' '
 426         ! test -e commandline1
 427 '
 428
 429 test_expect_success $PREREQ 'Author From: in message body' '
 430         clean_fake_sendmail &&
 431         git send-email \
 432                 --from="Example <nobody@example.com>" \
 433                 --to=nobody@example.com \
 434                 --smtp-server="$(pwd)/fake.sendmail" \
 435                 $patches &&
 436         sed "1,/^\$/d" <msgtxt1 >msgbody1 &&
 437         grep "From: A <author@example.com>" msgbody1
 438 '
 439
 440 test_expect_success $PREREQ 'Author From: not in message body' '
 441         clean_fake_sendmail &&
 442         git send-email \
 443                 --from="A <author@example.com>" \
 444                 --to=nobody@example.com \
 445                 --smtp-server="$(pwd)/fake.sendmail" \
 446                 $patches &&
 447         sed "1,/^\$/d" <msgtxt1 >msgbody1 &&
 448         ! grep "From: A <author@example.com>" msgbody1
 449 '
 450
 451 test_expect_success $PREREQ 'allow long lines with --no-validate' '
 452         git send-email \
 453                 --from="Example <nobody@example.com>" \
 454                 --to=nobody@example.com \
 455                 --smtp-server="$(pwd)/fake.sendmail" \
 456                 --no-validate \
 457                 $patches longline.patch \
 458                 2>errors
 459 '
 460
 461 test_expect_success $PREREQ 'short lines with auto encoding are 8bit' '
 462         clean_fake_sendmail &&
 463         git send-email \
 464                 --from="A <author@example.com>" \
 465                 --to=nobody@example.com \
 466                 --smtp-server="$(pwd)/fake.sendmail" \
 467                 --transfer-encoding=auto \
 468                 $patches &&
 469         grep "Content-Transfer-Encoding: 8bit" msgtxt1
 470 '
 471
 472 test_expect_success $PREREQ 'long lines with auto encoding are quoted-printable' '
 473         clean_fake_sendmail &&
 474         git send-email \
 475                 --from="Example <nobody@example.com>" \
 476                 --to=nobody@example.com \
 477                 --smtp-server="$(pwd)/fake.sendmail" \
 478                 --transfer-encoding=auto \
 479                 --no-validate \
 480                 longline.patch &&
 481         grep "Content-Transfer-Encoding: quoted-printable" msgtxt1
 482 '
 483
 484 for enc in auto quoted-printable base64
 485 do
 486         test_expect_success $PREREQ "--validate passes with encoding $enc" '
 487                 git send-email \
 488                         --from="Example <nobody@example.com>" \
 489                         --to=nobody@example.com \
 490                         --smtp-server="$(pwd)/fake.sendmail" \
 491                         --transfer-encoding=$enc \
 492                         --validate \
 493                         $patches longline.patch
 494         '
 495
 496 done
 497
 498 for enc in 7bit 8bit quoted-printable base64
 499 do
 500         test_expect_success $PREREQ "--transfer-encoding=$enc produces correct header" '
 501                 clean_fake_sendmail &&
 502                 git send-email \
 503                         --from="Example <nobody@example.com>" \
 504                         --to=nobody@example.com \
 505                         --smtp-server="$(pwd)/fake.sendmail" \
 506                         --transfer-encoding=$enc \
 507                         $patches &&
 508                 grep "Content-Transfer-Encoding: $enc" msgtxt1
 509         '
 510 done
 511
 512 test_expect_success $PREREQ 'Invalid In-Reply-To' '
 513         clean_fake_sendmail &&
 514         git send-email \
 515                 --from="Example <nobody@example.com>" \
 516                 --to=nobody@example.com \
 517                 --in-reply-to=" " \
 518                 --smtp-server="$(pwd)/fake.sendmail" \
 519                 $patches \
 520                 2>errors &&
 521         ! grep "^In-Reply-To: < *>" msgtxt1
 522 '
 523
 524 test_expect_success $PREREQ 'Valid In-Reply-To when prompting' '
 525         clean_fake_sendmail &&
 526         (echo "From Example <from@example.com>" &&
 527          echo "To Example <to@example.com>" &&
 528          echo ""
 529         ) | GIT_SEND_EMAIL_NOTTY=1 git send-email \
 530                 --smtp-server="$(pwd)/fake.sendmail" \
 531                 $patches 2>errors &&
 532         ! grep "^In-Reply-To: < *>" msgtxt1
 533 '
 534
 535 test_expect_success $PREREQ 'In-Reply-To without --chain-reply-to' '
 536         clean_fake_sendmail &&
 537         echo "<unique-message-id@example.com>" >expect &&
 538         git send-email \
 539                 --from="Example <nobody@example.com>" \
 540                 --to=nobody@example.com \
 541                 --no-chain-reply-to \
 542                 --in-reply-to="$(cat expect)" \
 543                 --smtp-server="$(pwd)/fake.sendmail" \
 544                 $patches $patches $patches \
 545                 2>errors &&
 546         # The first message is a reply to --in-reply-to
 547         sed -n -e "s/^In-Reply-To: *\(.*\)/\1/p" msgtxt1 >actual &&
 548         test_cmp expect actual &&
 549         # Second and subsequent messages are replies to the first one
 550         sed -n -e "s/^Message-Id: *\(.*\)/\1/p" msgtxt1 >expect &&
 551         sed -n -e "s/^In-Reply-To: *\(.*\)/\1/p" msgtxt2 >actual &&
 552         test_cmp expect actual &&
 553         sed -n -e "s/^In-Reply-To: *\(.*\)/\1/p" msgtxt3 >actual &&
 554         test_cmp expect actual
 555 '
 556
 557 test_expect_success $PREREQ 'In-Reply-To with --chain-reply-to' '
 558         clean_fake_sendmail &&
 559         echo "<unique-message-id@example.com>" >expect &&
 560         git send-email \
 561                 --from="Example <nobody@example.com>" \
 562                 --to=nobody@example.com \
 563                 --chain-reply-to \
 564                 --in-reply-to="$(cat expect)" \
 565                 --smtp-server="$(pwd)/fake.sendmail" \
 566                 $patches $patches $patches \
 567                 2>errors &&
 568         sed -n -e "s/^In-Reply-To: *\(.*\)/\1/p" msgtxt1 >actual &&
 569         test_cmp expect actual &&
 570         sed -n -e "s/^Message-Id: *\(.*\)/\1/p" msgtxt1 >expect &&
 571         sed -n -e "s/^In-Reply-To: *\(.*\)/\1/p" msgtxt2 >actual &&
 572         test_cmp expect actual &&
 573         sed -n -e "s/^Message-Id: *\(.*\)/\1/p" msgtxt2 >expect &&
 574         sed -n -e "s/^In-Reply-To: *\(.*\)/\1/p" msgtxt3 >actual &&
 575         test_cmp expect actual
 576 '
 577
 578 test_expect_success $PREREQ 'setup fake editor' '
 579         write_script fake-editor <<-\EOF
 580         echo fake edit >>"$1"
 581         EOF
 582 '
 583
 584 test_set_editor "$(pwd)/fake-editor"
 585
 586 test_expect_success $PREREQ '--compose works' '
 587         clean_fake_sendmail &&
 588         git send-email \
 589         --compose --subject foo \
 590         --from="Example <nobody@example.com>" \
 591         --to=nobody@example.com \
 592         --smtp-server="$(pwd)/fake.sendmail" \
 593         $patches \
 594         2>errors
 595 '
 596
 597 test_expect_success $PREREQ 'first message is compose text' '
 598         grep "^fake edit" msgtxt1
 599 '
 600
 601 test_expect_success $PREREQ 'second message is patch' '
 602         grep "Subject:.*Second" msgtxt2
 603 '
 604
 605 test_expect_success $PREREQ 'setup expect' "
 606 cat >expected-suppress-sob <<\EOF
 607 0001-Second.patch
 608 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 609 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 610 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 611 Dry-OK. Log says:
 612 Server: relay.example.com
 613 MAIL FROM:<from@example.com>
 614 RCPT TO:<to@example.com>
 615 RCPT TO:<cc@example.com>
 616 RCPT TO:<author@example.com>
 617 RCPT TO:<one@example.com>
 618 RCPT TO:<two@example.com>
 619 From: Example <from@example.com>
 620 To: to@example.com
 621 Cc: cc@example.com,
 622         A <author@example.com>,
 623         One <one@example.com>,
 624         two@example.com
 625 Subject: [PATCH 1/1] Second.
 626 Date: DATE-STRING
 627 Message-Id: MESSAGE-ID-STRING
 628 X-Mailer: X-MAILER-STRING
 629 MIME-Version: 1.0
 630 Content-Transfer-Encoding: 8bit
 631
 632 Result: OK
 633 EOF
 634 "
 635
 636 test_suppression () {
 637         git send-email \
 638                 --dry-run \
 639                 --suppress-cc=$1 ${2+"--suppress-cc=$2"} \
 640                 --from="Example <from@example.com>" \
 641                 --to=to@example.com \
 642                 --smtp-server relay.example.com \
 643                 $patches | replace_variable_fields \
 644                 >actual-suppress-$1${2+"-$2"} &&
 645         test_cmp expected-suppress-$1${2+"-$2"} actual-suppress-$1${2+"-$2"}
 646 }
 647
 648 test_expect_success $PREREQ 'sendemail.cc set' '
 649         git config sendemail.cc cc@example.com &&
 650         test_suppression sob
 651 '
 652
 653 test_expect_success $PREREQ 'setup expect' "
 654 cat >expected-suppress-sob <<\EOF
 655 0001-Second.patch
 656 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 657 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 658 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 659 Dry-OK. Log says:
 660 Server: relay.example.com
 661 MAIL FROM:<from@example.com>
 662 RCPT TO:<to@example.com>
 663 RCPT TO:<author@example.com>
 664 RCPT TO:<one@example.com>
 665 RCPT TO:<two@example.com>
 666 From: Example <from@example.com>
 667 To: to@example.com
 668 Cc: A <author@example.com>,
 669         One <one@example.com>,
 670         two@example.com
 671 Subject: [PATCH 1/1] Second.
 672 Date: DATE-STRING
 673 Message-Id: MESSAGE-ID-STRING
 674 X-Mailer: X-MAILER-STRING
 675 MIME-Version: 1.0
 676 Content-Transfer-Encoding: 8bit
 677
 678 Result: OK
 679 EOF
 680 "
 681
 682 test_expect_success $PREREQ 'sendemail.cc unset' '
 683         git config --unset sendemail.cc &&
 684         test_suppression sob
 685 '
 686
 687 test_expect_success $PREREQ 'setup expect' "
 688 cat >expected-suppress-cccmd <<\EOF
 689 0001-Second.patch
 690 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 691 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 692 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 693 (body) Adding cc: C O Mitter <committer@example.com> from line 'Signed-off-by: C O Mitter <committer@example.com>'
 694 Dry-OK. Log says:
 695 Server: relay.example.com
 696 MAIL FROM:<from@example.com>
 697 RCPT TO:<to@example.com>
 698 RCPT TO:<author@example.com>
 699 RCPT TO:<one@example.com>
 700 RCPT TO:<two@example.com>
 701 RCPT TO:<committer@example.com>
 702 From: Example <from@example.com>
 703 To: to@example.com
 704 Cc: A <author@example.com>,
 705         One <one@example.com>,
 706         two@example.com,
 707         C O Mitter <committer@example.com>
 708 Subject: [PATCH 1/1] Second.
 709 Date: DATE-STRING
 710 Message-Id: MESSAGE-ID-STRING
 711 X-Mailer: X-MAILER-STRING
 712 MIME-Version: 1.0
 713 Content-Transfer-Encoding: 8bit
 714
 715 Result: OK
 716 EOF
 717 "
 718
 719 test_expect_success $PREREQ 'sendemail.cccmd' '
 720         write_script cccmd <<-\EOF &&
 721         echo cc-cmd@example.com
 722         EOF
 723         git config sendemail.cccmd ./cccmd &&
 724         test_suppression cccmd
 725 '
 726
 727 test_expect_success $PREREQ 'setup expect' '
 728 cat >expected-suppress-all <<\EOF
 729 0001-Second.patch
 730 Dry-OK. Log says:
 731 Server: relay.example.com
 732 MAIL FROM:<from@example.com>
 733 RCPT TO:<to@example.com>
 734 From: Example <from@example.com>
 735 To: to@example.com
 736 Subject: [PATCH 1/1] Second.
 737 Date: DATE-STRING
 738 Message-Id: MESSAGE-ID-STRING
 739 X-Mailer: X-MAILER-STRING
 740 MIME-Version: 1.0
 741 Content-Transfer-Encoding: 8bit
 742
 743 Result: OK
 744 EOF
 745 '
 746
 747 test_expect_success $PREREQ '--suppress-cc=all' '
 748         test_suppression all
 749 '
 750
 751 test_expect_success $PREREQ 'setup expect' "
 752 cat >expected-suppress-body <<\EOF
 753 0001-Second.patch
 754 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 755 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 756 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 757 (cc-cmd) Adding cc: cc-cmd@example.com from: './cccmd'
 758 Dry-OK. Log says:
 759 Server: relay.example.com
 760 MAIL FROM:<from@example.com>
 761 RCPT TO:<to@example.com>
 762 RCPT TO:<author@example.com>
 763 RCPT TO:<one@example.com>
 764 RCPT TO:<two@example.com>
 765 RCPT TO:<cc-cmd@example.com>
 766 From: Example <from@example.com>
 767 To: to@example.com
 768 Cc: A <author@example.com>,
 769         One <one@example.com>,
 770         two@example.com,
 771         cc-cmd@example.com
 772 Subject: [PATCH 1/1] Second.
 773 Date: DATE-STRING
 774 Message-Id: MESSAGE-ID-STRING
 775 X-Mailer: X-MAILER-STRING
 776 MIME-Version: 1.0
 777 Content-Transfer-Encoding: 8bit
 778
 779 Result: OK
 780 EOF
 781 "
 782
 783 test_expect_success $PREREQ '--suppress-cc=body' '
 784         test_suppression body
 785 '
 786
 787 test_expect_success $PREREQ 'setup expect' "
 788 cat >expected-suppress-body-cccmd <<\EOF
 789 0001-Second.patch
 790 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 791 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 792 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 793 Dry-OK. Log says:
 794 Server: relay.example.com
 795 MAIL FROM:<from@example.com>
 796 RCPT TO:<to@example.com>
 797 RCPT TO:<author@example.com>
 798 RCPT TO:<one@example.com>
 799 RCPT TO:<two@example.com>
 800 From: Example <from@example.com>
 801 To: to@example.com
 802 Cc: A <author@example.com>,
 803         One <one@example.com>,
 804         two@example.com
 805 Subject: [PATCH 1/1] Second.
 806 Date: DATE-STRING
 807 Message-Id: MESSAGE-ID-STRING
 808 X-Mailer: X-MAILER-STRING
 809 MIME-Version: 1.0
 810 Content-Transfer-Encoding: 8bit
 811
 812 Result: OK
 813 EOF
 814 "
 815
 816 test_expect_success $PREREQ '--suppress-cc=body --suppress-cc=cccmd' '
 817         test_suppression body cccmd
 818 '
 819
 820 test_expect_success $PREREQ 'setup expect' "
 821 cat >expected-suppress-sob <<\EOF
 822 0001-Second.patch
 823 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 824 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 825 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 826 Dry-OK. Log says:
 827 Server: relay.example.com
 828 MAIL FROM:<from@example.com>
 829 RCPT TO:<to@example.com>
 830 RCPT TO:<author@example.com>
 831 RCPT TO:<one@example.com>
 832 RCPT TO:<two@example.com>
 833 From: Example <from@example.com>
 834 To: to@example.com
 835 Cc: A <author@example.com>,
 836         One <one@example.com>,
 837         two@example.com
 838 Subject: [PATCH 1/1] Second.
 839 Date: DATE-STRING
 840 Message-Id: MESSAGE-ID-STRING
 841 X-Mailer: X-MAILER-STRING
 842 MIME-Version: 1.0
 843 Content-Transfer-Encoding: 8bit
 844
 845 Result: OK
 846 EOF
 847 "
 848
 849 test_expect_success $PREREQ '--suppress-cc=sob' '
 850         test_might_fail git config --unset sendemail.cccmd &&
 851         test_suppression sob
 852 '
 853
 854 test_expect_success $PREREQ 'setup expect' "
 855 cat >expected-suppress-bodycc <<\EOF
 856 0001-Second.patch
 857 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 858 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 859 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 860 (body) Adding cc: C O Mitter <committer@example.com> from line 'Signed-off-by: C O Mitter <committer@example.com>'
 861 Dry-OK. Log says:
 862 Server: relay.example.com
 863 MAIL FROM:<from@example.com>
 864 RCPT TO:<to@example.com>
 865 RCPT TO:<author@example.com>
 866 RCPT TO:<one@example.com>
 867 RCPT TO:<two@example.com>
 868 RCPT TO:<committer@example.com>
 869 From: Example <from@example.com>
 870 To: to@example.com
 871 Cc: A <author@example.com>,
 872         One <one@example.com>,
 873         two@example.com,
 874         C O Mitter <committer@example.com>
 875 Subject: [PATCH 1/1] Second.
 876 Date: DATE-STRING
 877 Message-Id: MESSAGE-ID-STRING
 878 X-Mailer: X-MAILER-STRING
 879 MIME-Version: 1.0
 880 Content-Transfer-Encoding: 8bit
 881
 882 Result: OK
 883 EOF
 884 "
 885
 886 test_expect_success $PREREQ '--suppress-cc=bodycc' '
 887         test_suppression bodycc
 888 '
 889
 890 test_expect_success $PREREQ 'setup expect' "
 891 cat >expected-suppress-cc <<\EOF
 892 0001-Second.patch
 893 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 894 (body) Adding cc: C O Mitter <committer@example.com> from line 'Signed-off-by: C O Mitter <committer@example.com>'
 895 Dry-OK. Log says:
 896 Server: relay.example.com
 897 MAIL FROM:<from@example.com>
 898 RCPT TO:<to@example.com>
 899 RCPT TO:<author@example.com>
 900 RCPT TO:<committer@example.com>
 901 From: Example <from@example.com>
 902 To: to@example.com
 903 Cc: A <author@example.com>,
 904         C O Mitter <committer@example.com>
 905 Subject: [PATCH 1/1] Second.
 906 Date: DATE-STRING
 907 Message-Id: MESSAGE-ID-STRING
 908 X-Mailer: X-MAILER-STRING
 909 MIME-Version: 1.0
 910 Content-Transfer-Encoding: 8bit
 911
 912 Result: OK
 913 EOF
 914 "
 915
 916 test_expect_success $PREREQ '--suppress-cc=cc' '
 917         test_suppression cc
 918 '
 919
 920 test_confirm () {
 921         echo y | \
 922                 GIT_SEND_EMAIL_NOTTY=1 \
 923                 git send-email \
 924                 --from="Example <nobody@example.com>" \
 925                 --to=nobody@example.com \
 926                 --smtp-server="$(pwd)/fake.sendmail" \
 927                 $@ $patches >stdout &&
 928         grep "Send this email" stdout
 929 }
 930
 931 test_expect_success $PREREQ '--confirm=always' '
 932         test_confirm --confirm=always --suppress-cc=all
 933 '
 934
 935 test_expect_success $PREREQ '--confirm=auto' '
 936         test_confirm --confirm=auto
 937 '
 938
 939 test_expect_success $PREREQ '--confirm=cc' '
 940         test_confirm --confirm=cc
 941 '
 942
 943 test_expect_success $PREREQ '--confirm=compose' '
 944         test_confirm --confirm=compose --compose
 945 '
 946
 947 test_expect_success $PREREQ 'confirm by default (due to cc)' '
 948         test_when_finished git config sendemail.confirm never &&
 949         git config --unset sendemail.confirm &&
 950         test_confirm
 951 '
 952
 953 test_expect_success $PREREQ 'confirm by default (due to --compose)' '
 954         test_when_finished git config sendemail.confirm never &&
 955         git config --unset sendemail.confirm &&
 956         test_confirm --suppress-cc=all --compose
 957 '
 958
 959 test_expect_success $PREREQ 'confirm detects EOF (inform assumes y)' '
 960         test_when_finished git config sendemail.confirm never &&
 961         git config --unset sendemail.confirm &&
 962         rm -fr outdir &&
 963         git format-patch -2 -o outdir &&
 964         GIT_SEND_EMAIL_NOTTY=1 \
 965                 git send-email \
 966                         --from="Example <nobody@example.com>" \
 967                         --to=nobody@example.com \
 968                         --smtp-server="$(pwd)/fake.sendmail" \
 969                         outdir/*.patch </dev/null
 970 '
 971
 972 test_expect_success $PREREQ 'confirm detects EOF (auto causes failure)' '
 973         test_when_finished git config sendemail.confirm never &&
 974         git config sendemail.confirm auto &&
 975         GIT_SEND_EMAIL_NOTTY=1 &&
 976         export GIT_SEND_EMAIL_NOTTY &&
 977                 test_must_fail git send-email \
 978                         --from="Example <nobody@example.com>" \
 979                         --to=nobody@example.com \
 980                         --smtp-server="$(pwd)/fake.sendmail" \
 981                         $patches </dev/null
 982 '
 983
 984 test_expect_success $PREREQ 'confirm does not loop forever' '
 985         test_when_finished git config sendemail.confirm never &&
 986         git config sendemail.confirm auto &&
 987         GIT_SEND_EMAIL_NOTTY=1 &&
 988         export GIT_SEND_EMAIL_NOTTY &&
 989                 yes "bogus" | test_must_fail git send-email \
 990                         --from="Example <nobody@example.com>" \
 991                         --to=nobody@example.com \
 992                         --smtp-server="$(pwd)/fake.sendmail" \
 993                         $patches
 994 '
 995
 996 test_expect_success $PREREQ 'utf8 Cc is rfc2047 encoded' '
 997         clean_fake_sendmail &&
 998         rm -fr outdir &&
 999         git format-patch -1 -o outdir --cc="àéìöú <utf8@example.com>" &&
1000         git send-email \
1001         --from="Example <nobody@example.com>" \
1002         --to=nobody@example.com \
1003         --smtp-server="$(pwd)/fake.sendmail" \
1004         outdir/*.patch &&
1005         grep "^ " msgtxt1 |
1006         grep "=?UTF-8?q?=C3=A0=C3=A9=C3=AC=C3=B6=C3=BA?= <utf8@example.com>"
1007 '
1008
1009 test_expect_success $PREREQ '--compose adds MIME for utf8 body' '
1010         clean_fake_sendmail &&
1011         write_script fake-editor-utf8 <<-\EOF &&
1012         echo "utf8 body: àéìöú" >>"$1"
1013         EOF
1014         GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \
1015         git send-email \
1016                 --compose --subject foo \
1017                 --from="Example <nobody@example.com>" \
1018                 --to=nobody@example.com \
1019                 --smtp-server="$(pwd)/fake.sendmail" \
1020                 $patches &&
1021         grep "^utf8 body" msgtxt1 &&
1022         grep "^Content-Type: text/plain; charset=UTF-8" msgtxt1
1023 '
1024
1025 test_expect_success $PREREQ '--compose respects user mime type' '
1026         clean_fake_sendmail &&
1027         write_script fake-editor-utf8-mime <<-\EOF &&
1028         cat >"$1" <<-\EOM
1029         MIME-Version: 1.0
1030         Content-Type: text/plain; charset=iso-8859-1
1031         Content-Transfer-Encoding: 8bit
1032         Subject: foo
1033
1034         utf8 body: àéìöú
1035         EOM
1036         EOF
1037         GIT_EDITOR="\"$(pwd)/fake-editor-utf8-mime\"" \
1038         git send-email \
1039                 --compose --subject foo \
1040                 --from="Example <nobody@example.com>" \
1041                 --to=nobody@example.com \
1042                 --smtp-server="$(pwd)/fake.sendmail" \
1043                 $patches &&
1044         grep "^utf8 body" msgtxt1 &&
1045         grep "^Content-Type: text/plain; charset=iso-8859-1" msgtxt1 &&
1046         ! grep "^Content-Type: text/plain; charset=UTF-8" msgtxt1
1047 '
1048
1049 test_expect_success $PREREQ '--compose adds MIME for utf8 subject' '
1050         clean_fake_sendmail &&
1051         GIT_EDITOR="\"$(pwd)/fake-editor\"" \
1052         git send-email \
1053                 --compose --subject utf8-sübjëct \
1054                 --from="Example <nobody@example.com>" \
1055                 --to=nobody@example.com \
1056                 --smtp-server="$(pwd)/fake.sendmail" \
1057                 $patches &&
1058         grep "^fake edit" msgtxt1 &&
1059         grep "^Subject: =?UTF-8?q?utf8-s=C3=BCbj=C3=ABct?=" msgtxt1
1060 '
1061
1062 test_expect_success $PREREQ 'utf8 author is correctly passed on' '
1063         clean_fake_sendmail &&
1064         test_commit weird_author &&
1065         test_when_finished "git reset --hard HEAD^" &&
1066         git commit --amend --author "Füñný Nâmé <odd_?=mail@example.com>" &&
1067         git format-patch --stdout -1 >funny_name.patch &&
1068         git send-email --from="Example <nobody@example.com>" \
1069                 --to=nobody@example.com \
1070                 --smtp-server="$(pwd)/fake.sendmail" \
1071                 funny_name.patch &&
1072         grep "^From: Füñný Nâmé <odd_?=mail@example.com>" msgtxt1
1073 '
1074
1075 test_expect_success $PREREQ 'utf8 sender is not duplicated' '
1076         clean_fake_sendmail &&
1077         test_commit weird_sender &&
1078         test_when_finished "git reset --hard HEAD^" &&
1079         git commit --amend --author "Füñný Nâmé <odd_?=mail@example.com>" &&
1080         git format-patch --stdout -1 >funny_name.patch &&
1081         git send-email --from="Füñný Nâmé <odd_?=mail@example.com>" \
1082                 --to=nobody@example.com \
1083                 --smtp-server="$(pwd)/fake.sendmail" \
1084                 funny_name.patch &&
1085         grep "^From: " msgtxt1 >msgfrom &&
1086         test_line_count = 1 msgfrom
1087 '
1088
1089 test_expect_success $PREREQ 'sendemail.composeencoding works' '
1090         clean_fake_sendmail &&
1091         git config sendemail.composeencoding iso-8859-1 &&
1092         write_script fake-editor-utf8 <<-\EOF &&
1093         echo "utf8 body: àéìöú" >>"$1"
1094         EOF
1095         GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \
1096         git send-email \
1097                 --compose --subject foo \
1098                 --from="Example <nobody@example.com>" \
1099                 --to=nobody@example.com \
1100                 --smtp-server="$(pwd)/fake.sendmail" \
1101                 $patches &&
1102         grep "^utf8 body" msgtxt1 &&
1103         grep "^Content-Type: text/plain; charset=iso-8859-1" msgtxt1
1104 '
1105
1106 test_expect_success $PREREQ '--compose-encoding works' '
1107         clean_fake_sendmail &&
1108         write_script fake-editor-utf8 <<-\EOF &&
1109         echo "utf8 body: àéìöú" >>"$1"
1110         EOF
1111         GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \
1112         git send-email \
1113                 --compose-encoding iso-8859-1 \
1114                 --compose --subject foo \
1115                 --from="Example <nobody@example.com>" \
1116                 --to=nobody@example.com \
1117                 --smtp-server="$(pwd)/fake.sendmail" \
1118                 $patches &&
1119         grep "^utf8 body" msgtxt1 &&
1120         grep "^Content-Type: text/plain; charset=iso-8859-1" msgtxt1
1121 '
1122
1123 test_expect_success $PREREQ '--compose-encoding overrides sendemail.composeencoding' '
1124         clean_fake_sendmail &&
1125         git config sendemail.composeencoding iso-8859-1 &&
1126         write_script fake-editor-utf8 <<-\EOF &&
1127         echo "utf8 body: àéìöú" >>"$1"
1128         EOF
1129         GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \
1130         git send-email \
1131                 --compose-encoding iso-8859-2 \
1132                 --compose --subject foo \
1133                 --from="Example <nobody@example.com>" \
1134                 --to=nobody@example.com \
1135                 --smtp-server="$(pwd)/fake.sendmail" \
1136                 $patches &&
1137         grep "^utf8 body" msgtxt1 &&
1138         grep "^Content-Type: text/plain; charset=iso-8859-2" msgtxt1
1139 '
1140
1141 test_expect_success $PREREQ '--compose-encoding adds correct MIME for subject' '
1142         clean_fake_sendmail &&
1143         GIT_EDITOR="\"$(pwd)/fake-editor\"" \
1144         git send-email \
1145                 --compose-encoding iso-8859-2 \
1146                 --compose --subject utf8-sübjëct \
1147                 --from="Example <nobody@example.com>" \
1148                 --to=nobody@example.com \
1149                 --smtp-server="$(pwd)/fake.sendmail" \
1150                 $patches &&
1151         grep "^fake edit" msgtxt1 &&
1152         grep "^Subject: =?iso-8859-2?q?utf8-s=C3=BCbj=C3=ABct?=" msgtxt1
1153 '
1154
1155 test_expect_success $PREREQ 'detects ambiguous reference/file conflict' '
1156         echo master >master &&
1157         git add master &&
1158         git commit -m"add master" &&
1159         test_must_fail git send-email --dry-run master 2>errors &&
1160         grep disambiguate errors
1161 '
1162
1163 test_expect_success $PREREQ 'feed two files' '
1164         rm -fr outdir &&
1165         git format-patch -2 -o outdir &&
1166         git send-email \
1167                 --dry-run \
1168                 --from="Example <nobody@example.com>" \
1169                 --to=nobody@example.com \
1170                 outdir/000?-*.patch 2>errors >out &&
1171         grep "^Subject: " out >subjects &&
1172         test "z$(sed -n -e 1p subjects)" = "zSubject: [PATCH 1/2] Second." &&
1173         test "z$(sed -n -e 2p subjects)" = "zSubject: [PATCH 2/2] add master"
1174 '
1175
1176 test_expect_success $PREREQ 'in-reply-to but no threading' '
1177         git send-email \
1178                 --dry-run \
1179                 --from="Example <nobody@example.com>" \
1180                 --to=nobody@example.com \
1181                 --in-reply-to="<in-reply-id@example.com>" \
1182                 --no-thread \
1183                 $patches |
1184         grep "In-Reply-To: <in-reply-id@example.com>"
1185 '
1186
1187 test_expect_success $PREREQ 'no in-reply-to and no threading' '
1188         git send-email \
1189                 --dry-run \
1190                 --from="Example <nobody@example.com>" \
1191                 --to=nobody@example.com \
1192                 --no-thread \
1193                 $patches $patches >stdout &&
1194         ! grep "In-Reply-To: " stdout
1195 '
1196
1197 test_expect_success $PREREQ 'threading but no chain-reply-to' '
1198         git send-email \
1199                 --dry-run \
1200                 --from="Example <nobody@example.com>" \
1201                 --to=nobody@example.com \
1202                 --thread \
1203                 --no-chain-reply-to \
1204                 $patches $patches >stdout &&
1205         grep "In-Reply-To: " stdout
1206 '
1207
1208 test_expect_success $PREREQ 'sendemail.to works' '
1209         git config --replace-all sendemail.to "Somebody <somebody@ex.com>" &&
1210         git send-email \
1211                 --dry-run \
1212                 --from="Example <nobody@example.com>" \
1213                 $patches $patches >stdout &&
1214         grep "To: Somebody <somebody@ex.com>" stdout
1215 '
1216
1217 test_expect_success $PREREQ '--no-to overrides sendemail.to' '
1218         git send-email \
1219                 --dry-run \
1220                 --from="Example <nobody@example.com>" \
1221                 --no-to \
1222                 --to=nobody@example.com \
1223                 $patches $patches >stdout &&
1224         grep "To: nobody@example.com" stdout &&
1225         ! grep "To: Somebody <somebody@ex.com>" stdout
1226 '
1227
1228 test_expect_success $PREREQ 'sendemail.cc works' '
1229         git config --replace-all sendemail.cc "Somebody <somebody@ex.com>" &&
1230         git send-email \
1231                 --dry-run \
1232                 --from="Example <nobody@example.com>" \
1233                 --to=nobody@example.com \
1234                 $patches $patches >stdout &&
1235         grep "Cc: Somebody <somebody@ex.com>" stdout
1236 '
1237
1238 test_expect_success $PREREQ '--no-cc overrides sendemail.cc' '
1239         git send-email \
1240                 --dry-run \
1241                 --from="Example <nobody@example.com>" \
1242                 --no-cc \
1243                 --cc=bodies@example.com \
1244                 --to=nobody@example.com \
1245                 $patches $patches >stdout &&
1246         grep "Cc: bodies@example.com" stdout &&
1247         ! grep "Cc: Somebody <somebody@ex.com>" stdout
1248 '
1249
1250 test_expect_success $PREREQ 'sendemail.bcc works' '
1251         git config --replace-all sendemail.bcc "Other <other@ex.com>" &&
1252         git send-email \
1253                 --dry-run \
1254                 --from="Example <nobody@example.com>" \
1255                 --to=nobody@example.com \
1256                 --smtp-server relay.example.com \
1257                 $patches $patches >stdout &&
1258         grep "RCPT TO:<other@ex.com>" stdout
1259 '
1260
1261 test_expect_success $PREREQ '--no-bcc overrides sendemail.bcc' '
1262         git send-email \
1263                 --dry-run \
1264                 --from="Example <nobody@example.com>" \
1265                 --no-bcc \
1266                 --bcc=bodies@example.com \
1267                 --to=nobody@example.com \
1268                 --smtp-server relay.example.com \
1269                 $patches $patches >stdout &&
1270         grep "RCPT TO:<bodies@example.com>" stdout &&
1271         ! grep "RCPT TO:<other@ex.com>" stdout
1272 '
1273
1274 test_expect_success $PREREQ 'patches To headers are used by default' '
1275         patch=$(git format-patch -1 --to="bodies@example.com") &&
1276         test_when_finished "rm $patch" &&
1277         git send-email \
1278                 --dry-run \
1279                 --from="Example <nobody@example.com>" \
1280                 --smtp-server relay.example.com \
1281                 $patch >stdout &&
1282         grep "RCPT TO:<bodies@example.com>" stdout
1283 '
1284
1285 test_expect_success $PREREQ 'patches To headers are appended to' '
1286         patch=$(git format-patch -1 --to="bodies@example.com") &&
1287         test_when_finished "rm $patch" &&
1288         git send-email \
1289                 --dry-run \
1290                 --from="Example <nobody@example.com>" \
1291                 --to=nobody@example.com \
1292                 --smtp-server relay.example.com \
1293                 $patch >stdout &&
1294         grep "RCPT TO:<bodies@example.com>" stdout &&
1295         grep "RCPT TO:<nobody@example.com>" stdout
1296 '
1297
1298 test_expect_success $PREREQ 'To headers from files reset each patch' '
1299         patch1=$(git format-patch -1 --to="bodies@example.com") &&
1300         patch2=$(git format-patch -1 --to="other@example.com" HEAD~) &&
1301         test_when_finished "rm $patch1 && rm $patch2" &&
1302         git send-email \
1303                 --dry-run \
1304                 --from="Example <nobody@example.com>" \
1305                 --to="nobody@example.com" \
1306                 --smtp-server relay.example.com \
1307                 $patch1 $patch2 >stdout &&
1308         test $(grep -c "RCPT TO:<bodies@example.com>" stdout) = 1 &&
1309         test $(grep -c "RCPT TO:<nobody@example.com>" stdout) = 2 &&
1310         test $(grep -c "RCPT TO:<other@example.com>" stdout) = 1
1311 '
1312
1313 test_expect_success $PREREQ 'setup expect' '
1314 cat >email-using-8bit <<\EOF
1315 From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001
1316 Message-Id: <bogus-message-id@example.com>
1317 From: author@example.com
1318 Date: Sat, 12 Jun 2010 15:53:58 +0200
1319 Subject: subject goes here
1320
1321 Dieser deutsche Text enthält einen Umlaut!
1322 EOF
1323 '
1324
1325 test_expect_success $PREREQ 'setup expect' '
1326         echo "Subject: subject goes here" >expected
1327 '
1328
1329 test_expect_success $PREREQ 'ASCII subject is not RFC2047 quoted' '
1330         clean_fake_sendmail &&
1331         echo bogus |
1332         git send-email --from=author@example.com --to=nobody@example.com \
1333                         --smtp-server="$(pwd)/fake.sendmail" \
1334                         --8bit-encoding=UTF-8 \
1335                         email-using-8bit >stdout &&
1336         grep "Subject" msgtxt1 >actual &&
1337         test_cmp expected actual
1338 '
1339
1340 test_expect_success $PREREQ 'setup expect' '
1341         cat >content-type-decl <<-\EOF
1342         MIME-Version: 1.0
1343         Content-Type: text/plain; charset=UTF-8
1344         Content-Transfer-Encoding: 8bit
1345         EOF
1346 '
1347
1348 test_expect_success $PREREQ 'asks about and fixes 8bit encodings' '
1349         clean_fake_sendmail &&
1350         echo |
1351         git send-email --from=author@example.com --to=nobody@example.com \
1352                         --smtp-server="$(pwd)/fake.sendmail" \
1353                         email-using-8bit >stdout &&
1354         grep "do not declare a Content-Transfer-Encoding" stdout &&
1355         grep email-using-8bit stdout &&
1356         grep "Which 8bit encoding" stdout &&
1357         egrep "Content|MIME" msgtxt1 >actual &&
1358         test_cmp content-type-decl actual
1359 '
1360
1361 test_expect_success $PREREQ 'sendemail.8bitEncoding works' '
1362         clean_fake_sendmail &&
1363         git config sendemail.assume8bitEncoding UTF-8 &&
1364         echo bogus |
1365         git send-email --from=author@example.com --to=nobody@example.com \
1366                         --smtp-server="$(pwd)/fake.sendmail" \
1367                         email-using-8bit >stdout &&
1368         egrep "Content|MIME" msgtxt1 >actual &&
1369         test_cmp content-type-decl actual
1370 '
1371
1372 test_expect_success $PREREQ '--8bit-encoding overrides sendemail.8bitEncoding' '
1373         clean_fake_sendmail &&
1374         git config sendemail.assume8bitEncoding "bogus too" &&
1375         echo bogus |
1376         git send-email --from=author@example.com --to=nobody@example.com \
1377                         --smtp-server="$(pwd)/fake.sendmail" \
1378                         --8bit-encoding=UTF-8 \
1379                         email-using-8bit >stdout &&
1380         egrep "Content|MIME" msgtxt1 >actual &&
1381         test_cmp content-type-decl actual
1382 '
1383
1384 test_expect_success $PREREQ 'setup expect' '
1385         cat >email-using-8bit <<-\EOF
1386         From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001
1387         Message-Id: <bogus-message-id@example.com>
1388         From: author@example.com
1389         Date: Sat, 12 Jun 2010 15:53:58 +0200
1390         Subject: Dieser Betreff enthält auch einen Umlaut!
1391
1392         Nothing to see here.
1393         EOF
1394 '
1395
1396 test_expect_success $PREREQ 'setup expect' '
1397         cat >expected <<-\EOF
1398         Subject: =?UTF-8?q?Dieser=20Betreff=20enth=C3=A4lt=20auch=20einen=20Umlaut!?=
1399         EOF
1400 '
1401
1402 test_expect_success $PREREQ '--8bit-encoding also treats subject' '
1403         clean_fake_sendmail &&
1404         echo bogus |
1405         git send-email --from=author@example.com --to=nobody@example.com \
1406                         --smtp-server="$(pwd)/fake.sendmail" \
1407                         --8bit-encoding=UTF-8 \
1408                         email-using-8bit >stdout &&
1409         grep "Subject" msgtxt1 >actual &&
1410         test_cmp expected actual
1411 '
1412
1413 test_expect_success $PREREQ 'setup expect' '
1414         cat >email-using-8bit <<-\EOF
1415         From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001
1416         Message-Id: <bogus-message-id@example.com>
1417         From: A U Thor <author@example.com>
1418         Date: Sat, 12 Jun 2010 15:53:58 +0200
1419         Content-Type: text/plain; charset=UTF-8
1420         Subject: Nothing to see here.
1421
1422         Dieser Betreff enthält auch einen Umlaut!
1423         EOF
1424 '
1425
1426 test_expect_success $PREREQ 'sendemail.transferencoding=7bit fails on 8bit data' '
1427         clean_fake_sendmail &&
1428         git config sendemail.transferEncoding 7bit &&
1429         test_must_fail git send-email \
1430                 --transfer-encoding=7bit \
1431                 --smtp-server="$(pwd)/fake.sendmail" \
1432                 email-using-8bit \
1433                 2>errors >out &&
1434         grep "cannot send message as 7bit" errors &&
1435         test -z "$(ls msgtxt*)"
1436 '
1437
1438 test_expect_success $PREREQ '--transfer-encoding overrides sendemail.transferEncoding' '
1439         clean_fake_sendmail &&
1440         git config sendemail.transferEncoding 8bit &&
1441         test_must_fail git send-email \
1442                 --transfer-encoding=7bit \
1443                 --smtp-server="$(pwd)/fake.sendmail" \
1444                 email-using-8bit \
1445                 2>errors >out &&
1446         grep "cannot send message as 7bit" errors &&
1447         test -z "$(ls msgtxt*)"
1448 '
1449
1450 test_expect_success $PREREQ 'sendemail.transferencoding=8bit' '
1451         clean_fake_sendmail &&
1452         git send-email \
1453                 --transfer-encoding=8bit \
1454                 --smtp-server="$(pwd)/fake.sendmail" \
1455                 email-using-8bit \
1456                 2>errors >out &&
1457         sed '1,/^$/d' msgtxt1 >actual &&
1458         sed '1,/^$/d' email-using-8bit >expected &&
1459         test_cmp expected actual
1460 '
1461
1462 test_expect_success $PREREQ 'setup expect' '
1463         cat >expected <<-\EOF
1464         Dieser Betreff enth=C3=A4lt auch einen Umlaut!
1465         EOF
1466 '
1467
1468 test_expect_success $PREREQ '8-bit and sendemail.transferencoding=quoted-printable' '
1469         clean_fake_sendmail &&
1470         git send-email \
1471                 --transfer-encoding=quoted-printable \
1472                 --smtp-server="$(pwd)/fake.sendmail" \
1473                 email-using-8bit \
1474                 2>errors >out &&
1475         sed '1,/^$/d' msgtxt1 >actual &&
1476         test_cmp expected actual
1477 '
1478
1479 test_expect_success $PREREQ 'setup expect' '
1480         cat >expected <<-\EOF
1481         RGllc2VyIEJldHJlZmYgZW50aMOkbHQgYXVjaCBlaW5lbiBVbWxhdXQhCg==
1482         EOF
1483 '
1484
1485 test_expect_success $PREREQ '8-bit and sendemail.transferencoding=base64' '
1486         clean_fake_sendmail &&
1487         git send-email \
1488                 --transfer-encoding=base64 \
1489                 --smtp-server="$(pwd)/fake.sendmail" \
1490                 email-using-8bit \
1491                 2>errors >out &&
1492         sed '1,/^$/d' msgtxt1 >actual &&
1493         test_cmp expected actual
1494 '
1495
1496 test_expect_success $PREREQ 'setup expect' '
1497         cat >email-using-qp <<-\EOF
1498         From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001
1499         Message-Id: <bogus-message-id@example.com>
1500         From: A U Thor <author@example.com>
1501         Date: Sat, 12 Jun 2010 15:53:58 +0200
1502         MIME-Version: 1.0
1503         Content-Transfer-Encoding: quoted-printable
1504         Content-Type: text/plain; charset=UTF-8
1505         Subject: Nothing to see here.
1506
1507         Dieser Betreff enth=C3=A4lt auch einen Umlaut!
1508         EOF
1509 '
1510
1511 test_expect_success $PREREQ 'convert from quoted-printable to base64' '
1512         clean_fake_sendmail &&
1513         git send-email \
1514                 --transfer-encoding=base64 \
1515                 --smtp-server="$(pwd)/fake.sendmail" \
1516                 email-using-qp \
1517                 2>errors >out &&
1518         sed '1,/^$/d' msgtxt1 >actual &&
1519         test_cmp expected actual
1520 '
1521
1522 test_expect_success $PREREQ 'setup expect' "
1523 tr -d '\\015' | tr '%' '\\015' >email-using-crlf <<EOF
1524 From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001
1525 Message-Id: <bogus-message-id@example.com>
1526 From: A U Thor <author@example.com>
1527 Date: Sat, 12 Jun 2010 15:53:58 +0200
1528 Content-Type: text/plain; charset=UTF-8
1529 Subject: Nothing to see here.
1530
1531 Look, I have a CRLF and an = sign!%
1532 EOF
1533 "
1534
1535 test_expect_success $PREREQ 'setup expect' '
1536         cat >expected <<-\EOF
1537         Look, I have a CRLF and an =3D sign!=0D
1538         EOF
1539 '
1540
1541 test_expect_success $PREREQ 'CRLF and sendemail.transferencoding=quoted-printable' '
1542         clean_fake_sendmail &&
1543         git send-email \
1544                 --transfer-encoding=quoted-printable \
1545                 --smtp-server="$(pwd)/fake.sendmail" \
1546                 email-using-crlf \
1547                 2>errors >out &&
1548         sed '1,/^$/d' msgtxt1 >actual &&
1549         test_cmp expected actual
1550 '
1551
1552 test_expect_success $PREREQ 'setup expect' '
1553         cat >expected <<-\EOF
1554         TG9vaywgSSBoYXZlIGEgQ1JMRiBhbmQgYW4gPSBzaWduIQ0K
1555         EOF
1556 '
1557
1558 test_expect_success $PREREQ 'CRLF and sendemail.transferencoding=base64' '
1559         clean_fake_sendmail &&
1560         git send-email \
1561                 --transfer-encoding=base64 \
1562                 --smtp-server="$(pwd)/fake.sendmail" \
1563                 email-using-crlf \
1564                 2>errors >out &&
1565         sed '1,/^$/d' msgtxt1 >actual &&
1566         test_cmp expected actual
1567 '
1568
1569
1570 # Note that the patches in this test are deliberately out of order; we
1571 # want to make sure it works even if the cover-letter is not in the
1572 # first mail.
1573 test_expect_success $PREREQ 'refusing to send cover letter template' '
1574         clean_fake_sendmail &&
1575         rm -fr outdir &&
1576         git format-patch --cover-letter -2 -o outdir &&
1577         test_must_fail git send-email \
1578                 --from="Example <nobody@example.com>" \
1579                 --to=nobody@example.com \
1580                 --smtp-server="$(pwd)/fake.sendmail" \
1581                 outdir/0002-*.patch \
1582                 outdir/0000-*.patch \
1583                 outdir/0001-*.patch \
1584                 2>errors >out &&
1585         grep "SUBJECT HERE" errors &&
1586         test -z "$(ls msgtxt*)"
1587 '
1588
1589 test_expect_success $PREREQ '--force sends cover letter template anyway' '
1590         clean_fake_sendmail &&
1591         rm -fr outdir &&
1592         git format-patch --cover-letter -2 -o outdir &&
1593         git send-email \
1594                 --force \
1595                 --from="Example <nobody@example.com>" \
1596                 --to=nobody@example.com \
1597                 --smtp-server="$(pwd)/fake.sendmail" \
1598                 outdir/0002-*.patch \
1599                 outdir/0000-*.patch \
1600                 outdir/0001-*.patch \
1601                 2>errors >out &&
1602         ! grep "SUBJECT HERE" errors &&
1603         test -n "$(ls msgtxt*)"
1604 '
1605
1606 test_cover_addresses () {
1607         header="$1"
1608         shift
1609         clean_fake_sendmail &&
1610         rm -fr outdir &&
1611         git format-patch --cover-letter -2 -o outdir &&
1612         cover=$(echo outdir/0000-*.patch) &&
1613         mv $cover cover-to-edit.patch &&
1614         perl -pe "s/^From:/$header: extra\@address.com\nFrom:/" cover-to-edit.patch >"$cover" &&
1615         git send-email \
1616                 --force \
1617                 --from="Example <nobody@example.com>" \
1618                 --no-to --no-cc \
1619                 "$@" \
1620                 --smtp-server="$(pwd)/fake.sendmail" \
1621                 outdir/0000-*.patch \
1622                 outdir/0001-*.patch \
1623                 outdir/0002-*.patch \
1624                 2>errors >out &&
1625         grep "^$header: extra@address.com" msgtxt1 >to1 &&
1626         grep "^$header: extra@address.com" msgtxt2 >to2 &&
1627         grep "^$header: extra@address.com" msgtxt3 >to3 &&
1628         test_line_count = 1 to1 &&
1629         test_line_count = 1 to2 &&
1630         test_line_count = 1 to3
1631 }
1632
1633 test_expect_success $PREREQ 'to-cover adds To to all mail' '
1634         test_cover_addresses "To" --to-cover
1635 '
1636
1637 test_expect_success $PREREQ 'cc-cover adds Cc to all mail' '
1638         test_cover_addresses "Cc" --cc-cover
1639 '
1640
1641 test_expect_success $PREREQ 'tocover adds To to all mail' '
1642         test_config sendemail.tocover true &&
1643         test_cover_addresses "To"
1644 '
1645
1646 test_expect_success $PREREQ 'cccover adds Cc to all mail' '
1647         test_config sendemail.cccover true &&
1648         test_cover_addresses "Cc"
1649 '
1650
1651 test_expect_success $PREREQ 'escaped quotes in sendemail.aliasfiletype=mutt' '
1652         clean_fake_sendmail &&
1653         echo "alias sbd \\\"Dot U. Sir\\\" <somebody@example.org>" >.mutt &&
1654         git config --replace-all sendemail.aliasesfile "$(pwd)/.mutt" &&
1655         git config sendemail.aliasfiletype mutt &&
1656         git send-email \
1657                 --from="Example <nobody@example.com>" \
1658                 --to=sbd \
1659                 --smtp-server="$(pwd)/fake.sendmail" \
1660                 outdir/0001-*.patch \
1661                 2>errors >out &&
1662         grep "^!somebody@example\.org!$" commandline1 &&
1663         grep -F "To: \"Dot U. Sir\" <somebody@example.org>" out
1664 '
1665
1666 test_expect_success $PREREQ 'sendemail.aliasfiletype=mailrc' '
1667         clean_fake_sendmail &&
1668         echo "alias sbd  somebody@example.org" >.mailrc &&
1669         git config --replace-all sendemail.aliasesfile "$(pwd)/.mailrc" &&
1670         git config sendemail.aliasfiletype mailrc &&
1671         git send-email \
1672                 --from="Example <nobody@example.com>" \
1673                 --to=sbd \
1674                 --smtp-server="$(pwd)/fake.sendmail" \
1675                 outdir/0001-*.patch \
1676                 2>errors >out &&
1677         grep "^!somebody@example\.org!$" commandline1
1678 '
1679
1680 test_expect_success $PREREQ 'sendemail.aliasfile=~/.mailrc' '
1681         clean_fake_sendmail &&
1682         echo "alias sbd  someone@example.org" >"$HOME/.mailrc" &&
1683         git config --replace-all sendemail.aliasesfile "~/.mailrc" &&
1684         git config sendemail.aliasfiletype mailrc &&
1685         git send-email \
1686                 --from="Example <nobody@example.com>" \
1687                 --to=sbd \
1688                 --smtp-server="$(pwd)/fake.sendmail" \
1689                 outdir/0001-*.patch \
1690                 2>errors >out &&
1691         grep "^!someone@example\.org!$" commandline1
1692 '
1693
1694 test_dump_aliases () {
1695         msg="$1" && shift &&
1696         filetype="$1" && shift &&
1697         printf '%s\n' "$@" >expect &&
1698         cat >.tmp-email-aliases &&
1699
1700         test_expect_success $PREREQ "$msg" '
1701                 clean_fake_sendmail && rm -fr outdir &&
1702                 git config --replace-all sendemail.aliasesfile \
1703                         "$(pwd)/.tmp-email-aliases" &&
1704                 git config sendemail.aliasfiletype "$filetype" &&
1705                 git send-email --dump-aliases 2>errors >actual &&
1706                 test_cmp expect actual
1707         '
1708 }
1709
1710 test_dump_aliases '--dump-aliases sendmail format' \
1711         'sendmail' \
1712         'abgroup' \
1713         'alice' \
1714         'bcgrp' \
1715         'bob' \
1716         'chloe' <<-\EOF
1717         alice: Alice W Land <awol@example.com>
1718         bob: Robert Bobbyton <bob@example.com>
1719         chloe: chloe@example.com
1720         abgroup: alice, bob
1721         bcgrp: bob, chloe, Other <o@example.com>
1722         EOF
1723
1724 test_dump_aliases '--dump-aliases mutt format' \
1725         'mutt' \
1726         'alice' \
1727         'bob' \
1728         'chloe' \
1729         'donald' <<-\EOF
1730         alias alice Alice W Land <awol@example.com>
1731         alias donald Donald C Carlton <donc@example.com>
1732         alias bob Robert Bobbyton <bob@example.com>
1733         alias chloe chloe@example.com
1734         EOF
1735
1736 test_dump_aliases '--dump-aliases mailrc format' \
1737         'mailrc' \
1738         'alice' \
1739         'bob' \
1740         'chloe' \
1741         'eve' <<-\EOF
1742         alias alice   Alice W Land <awol@example.com>
1743         alias eve     Eve <eve@example.com>
1744         alias bob     Robert Bobbyton <bob@example.com>
1745         alias chloe   chloe@example.com
1746         EOF
1747
1748 test_dump_aliases '--dump-aliases pine format' \
1749         'pine' \
1750         'alice' \
1751         'bob' \
1752         'chloe' \
1753         'eve' <<-\EOF
1754         alice   Alice W Land    <awol@example.com>
1755         eve     Eve     <eve@example.com>
1756         bob     Robert  Bobbyton <bob@example.com>
1757         chloe           chloe@example.com
1758         EOF
1759
1760 test_dump_aliases '--dump-aliases gnus format' \
1761         'gnus' \
1762         'alice' \
1763         'bob' \
1764         'chloe' \
1765         'eve' <<-\EOF
1766         (define-mail-alias "alice" "awol@example.com")
1767         (define-mail-alias "eve" "eve@example.com")
1768         (define-mail-alias "bob" "bob@example.com")
1769         (define-mail-alias "chloe" "chloe@example.com")
1770         EOF
1771
1772 test_expect_success '--dump-aliases must be used alone' '
1773         test_must_fail git send-email --dump-aliases --to=janice@example.com -1 refs/heads/accounting
1774 '
1775
1776 test_sendmail_aliases () {
1777         msg="$1" && shift &&
1778         expect="$@" &&
1779         cat >.tmp-email-aliases &&
1780
1781         test_expect_success $PREREQ "$msg" '
1782                 clean_fake_sendmail && rm -fr outdir &&
1783                 git format-patch -1 -o outdir &&
1784                 git config --replace-all sendemail.aliasesfile \
1785                         "$(pwd)/.tmp-email-aliases" &&
1786                 git config sendemail.aliasfiletype sendmail &&
1787                 git send-email \
1788                         --from="Example <nobody@example.com>" \
1789                         --to=alice --to=bcgrp \
1790                         --smtp-server="$(pwd)/fake.sendmail" \
1791                         outdir/0001-*.patch \
1792                         2>errors >out &&
1793                 for i in $expect
1794                 do
1795                         grep "^!$i!$" commandline1 || return 1
1796                 done
1797         '
1798 }
1799
1800 test_sendmail_aliases 'sendemail.aliasfiletype=sendmail' \
1801         'awol@example\.com' \
1802         'bob@example\.com' \
1803         'chloe@example\.com' \
1804         'o@example\.com' <<-\EOF
1805         alice: Alice W Land <awol@example.com>
1806         bob: Robert Bobbyton <bob@example.com>
1807         # this is a comment
1808            # this is also a comment
1809         chloe: chloe@example.com
1810         abgroup: alice, bob
1811         bcgrp: bob, chloe, Other <o@example.com>
1812         EOF
1813
1814 test_sendmail_aliases 'sendmail aliases line folding' \
1815         alice1 \
1816         bob1 bob2 \
1817         chuck1 chuck2 \
1818         darla1 darla2 darla3 \
1819         elton1 elton2 elton3 \
1820         fred1 fred2 \
1821         greg1 <<-\EOF
1822         alice: alice1
1823         bob: bob1,\
1824         bob2
1825         chuck: chuck1,
1826             chuck2
1827         darla: darla1,\
1828         darla2,
1829             darla3
1830         elton: elton1,
1831             elton2,\
1832         elton3
1833         fred: fred1,\
1834             fred2
1835         greg: greg1
1836         bcgrp: bob, chuck, darla, elton, fred, greg
1837         EOF
1838
1839 test_sendmail_aliases 'sendmail aliases tolerate bogus line folding' \
1840         alice1 bob1 <<-\EOF
1841             alice: alice1
1842         bcgrp: bob1\
1843         EOF
1844
1845 test_sendmail_aliases 'sendmail aliases empty' alice bcgrp <<-\EOF
1846         EOF
1847
1848 test_expect_success $PREREQ 'alias support in To header' '
1849         clean_fake_sendmail &&
1850         echo "alias sbd  someone@example.org" >.mailrc &&
1851         test_config sendemail.aliasesfile ".mailrc" &&
1852         test_config sendemail.aliasfiletype mailrc &&
1853         git format-patch --stdout -1 --to=sbd >aliased.patch &&
1854         git send-email \
1855                 --from="Example <nobody@example.com>" \
1856                 --smtp-server="$(pwd)/fake.sendmail" \
1857                 aliased.patch \
1858                 2>errors >out &&
1859         grep "^!someone@example\.org!$" commandline1
1860 '
1861
1862 test_expect_success $PREREQ 'alias support in Cc header' '
1863         clean_fake_sendmail &&
1864         echo "alias sbd  someone@example.org" >.mailrc &&
1865         test_config sendemail.aliasesfile ".mailrc" &&
1866         test_config sendemail.aliasfiletype mailrc &&
1867         git format-patch --stdout -1 --cc=sbd >aliased.patch &&
1868         git send-email \
1869                 --from="Example <nobody@example.com>" \
1870                 --smtp-server="$(pwd)/fake.sendmail" \
1871                 aliased.patch \
1872                 2>errors >out &&
1873         grep "^!someone@example\.org!$" commandline1
1874 '
1875
1876 test_expect_success $PREREQ 'tocmd works with aliases' '
1877         clean_fake_sendmail &&
1878         echo "alias sbd  someone@example.org" >.mailrc &&
1879         test_config sendemail.aliasesfile ".mailrc" &&
1880         test_config sendemail.aliasfiletype mailrc &&
1881         git format-patch --stdout -1 >tocmd.patch &&
1882         echo tocmd--sbd >>tocmd.patch &&
1883         git send-email \
1884                 --from="Example <nobody@example.com>" \
1885                 --to-cmd=./tocmd-sed \
1886                 --smtp-server="$(pwd)/fake.sendmail" \
1887                 tocmd.patch \
1888                 2>errors >out &&
1889         grep "^!someone@example\.org!$" commandline1
1890 '
1891
1892 test_expect_success $PREREQ 'cccmd works with aliases' '
1893         clean_fake_sendmail &&
1894         echo "alias sbd  someone@example.org" >.mailrc &&
1895         test_config sendemail.aliasesfile ".mailrc" &&
1896         test_config sendemail.aliasfiletype mailrc &&
1897         git format-patch --stdout -1 >cccmd.patch &&
1898         echo cccmd--sbd >>cccmd.patch &&
1899         git send-email \
1900                 --from="Example <nobody@example.com>" \
1901                 --cc-cmd=./cccmd-sed \
1902                 --smtp-server="$(pwd)/fake.sendmail" \
1903                 cccmd.patch \
1904                 2>errors >out &&
1905         grep "^!someone@example\.org!$" commandline1
1906 '
1907
1908 do_xmailer_test () {
1909         expected=$1 params=$2 &&
1910         git format-patch -1 &&
1911         git send-email \
1912                 --from="Example <nobody@example.com>" \
1913                 --to=someone@example.com \
1914                 --smtp-server="$(pwd)/fake.sendmail" \
1915                 $params \
1916                 0001-*.patch \
1917                 2>errors >out &&
1918         { grep '^X-Mailer:' out || :; } >mailer &&
1919         test_line_count = $expected mailer
1920 }
1921
1922 test_expect_success $PREREQ '--[no-]xmailer without any configuration' '
1923         do_xmailer_test 1 "--xmailer" &&
1924         do_xmailer_test 0 "--no-xmailer"
1925 '
1926
1927 test_expect_success $PREREQ '--[no-]xmailer with sendemail.xmailer=true' '
1928         test_config sendemail.xmailer true &&
1929         do_xmailer_test 1 "" &&
1930         do_xmailer_test 0 "--no-xmailer" &&
1931         do_xmailer_test 1 "--xmailer"
1932 '
1933
1934 test_expect_success $PREREQ '--[no-]xmailer with sendemail.xmailer=false' '
1935         test_config sendemail.xmailer false &&
1936         do_xmailer_test 0 "" &&
1937         do_xmailer_test 0 "--no-xmailer" &&
1938         do_xmailer_test 1 "--xmailer"
1939 '
1940
1941 test_expect_success $PREREQ 'setup expected-list' '
1942         git send-email \
1943         --dry-run \
1944         --from="Example <from@example.com>" \
1945         --to="To 1 <to1@example.com>" \
1946         --to="to2@example.com" \
1947         --to="to3@example.com" \
1948         --cc="Cc 1 <cc1@example.com>" \
1949         --cc="Cc2 <cc2@example.com>" \
1950         --bcc="bcc1@example.com" \
1951         --bcc="bcc2@example.com" \
1952         0001-add-master.patch | replace_variable_fields \
1953         >expected-list
1954 '
1955
1956 test_expect_success $PREREQ 'use email list in --cc --to and --bcc' '
1957         git send-email \
1958         --dry-run \
1959         --from="Example <from@example.com>" \
1960         --to="To 1 <to1@example.com>, to2@example.com" \
1961         --to="to3@example.com" \
1962         --cc="Cc 1 <cc1@example.com>, Cc2 <cc2@example.com>" \
1963         --bcc="bcc1@example.com, bcc2@example.com" \
1964         0001-add-master.patch | replace_variable_fields \
1965         >actual-list &&
1966         test_cmp expected-list actual-list
1967 '
1968
1969 test_expect_success $PREREQ 'aliases work with email list' '
1970         echo "alias to2 to2@example.com" >.mutt &&
1971         echo "alias cc1 Cc 1 <cc1@example.com>" >>.mutt &&
1972         test_config sendemail.aliasesfile ".mutt" &&
1973         test_config sendemail.aliasfiletype mutt &&
1974         git send-email \
1975         --dry-run \
1976         --from="Example <from@example.com>" \
1977         --to="To 1 <to1@example.com>, to2, to3@example.com" \
1978         --cc="cc1, Cc2 <cc2@example.com>" \
1979         --bcc="bcc1@example.com, bcc2@example.com" \
1980         0001-add-master.patch | replace_variable_fields \
1981         >actual-list &&
1982         test_cmp expected-list actual-list
1983 '
1984
1985 test_expect_success $PREREQ 'leading and trailing whitespaces are removed' '
1986         echo "alias to2 to2@example.com" >.mutt &&
1987         echo "alias cc1 Cc 1 <cc1@example.com>" >>.mutt &&
1988         test_config sendemail.aliasesfile ".mutt" &&
1989         test_config sendemail.aliasfiletype mutt &&
1990         TO1=$(echo "QTo 1 <to1@example.com>" | q_to_tab) &&
1991         TO2=$(echo "QZto2" | qz_to_tab_space) &&
1992         CC1=$(echo "cc1" | append_cr) &&
1993         BCC1=$(echo "Q bcc1@example.com Q" | q_to_nul) &&
1994         git send-email \
1995         --dry-run \
1996         --from="        Example <from@example.com>" \
1997         --to="$TO1" \
1998         --to="$TO2" \
1999         --to="  to3@example.com   " \
2000         --cc="$CC1" \
2001         --cc="Cc2 <cc2@example.com>" \
2002         --bcc="$BCC1" \
2003         --bcc="bcc2@example.com" \
2004         0001-add-master.patch | replace_variable_fields \
2005         >actual-list &&
2006         test_cmp expected-list actual-list
2007 '
2008
2009 test_expect_success $PREREQ 'invoke hook' '
2010         mkdir -p .git/hooks &&
2011
2012         write_script .git/hooks/sendemail-validate <<-\EOF &&
2013         # test that we have the correct environment variable, pwd, and
2014         # argument
2015         case "$GIT_DIR" in
2016         *.git)
2017                 true
2018                 ;;
2019         *)
2020                 false
2021                 ;;
2022         esac &&
2023         test -f 0001-add-master.patch &&
2024         grep "add master" "$1"
2025         EOF
2026
2027         mkdir subdir &&
2028         (
2029                 # Test that it works even if we are not at the root of the
2030                 # working tree
2031                 cd subdir &&
2032                 git send-email \
2033                         --from="Example <nobody@example.com>" \
2034                         --to=nobody@example.com \
2035                         --smtp-server="$(pwd)/../fake.sendmail" \
2036                         ../0001-add-master.patch &&
2037
2038                 # Verify error message when a patch is rejected by the hook
2039                 sed -e "s/add master/x/" ../0001-add-master.patch >../another.patch &&
2040                 test_must_fail git send-email \
2041                         --from="Example <nobody@example.com>" \
2042                         --to=nobody@example.com \
2043                         --smtp-server="$(pwd)/../fake.sendmail" \
2044                         ../another.patch 2>err &&
2045                 test_i18ngrep "rejected by sendemail-validate hook" err
2046         )
2047 '
2048
2049 test_expect_success $PREREQ 'test that send-email works outside a repo' '
2050         nongit git send-email \
2051                 --from="Example <nobody@example.com>" \
2052                 --to=nobody@example.com \
2053                 --smtp-server="$(pwd)/fake.sendmail" \
2054                 "$(pwd)/0001-add-master.patch"
2055 '
2056
2057 test_done