t/t9001-send-email.sh

   1 #!/bin/sh
   2
   3 test_description='git send-email'
   4 . ./test-lib.sh
   5
   6 PROG='git send-email'
   7 test_expect_success \
   8     'prepare reference tree' \
   9     'echo "1A quick brown fox jumps over the" >file &&
  10      echo "lazy dog" >>file &&
  11      git add file &&
  12      GIT_AUTHOR_NAME="A" git commit -a -m "Initial."'
  13
  14 test_expect_success \
  15     'Setup helper tool' \
  16     '(echo "#!$SHELL_PATH"
  17       echo shift
  18       echo output=1
  19       echo "while test -f commandline\$output; do output=\$((\$output+1)); done"
  20       echo for a
  21       echo do
  22       echo "  echo \"!\$a!\""
  23       echo "done >commandline\$output"
  24       echo "cat > msgtxt\$output"
  25       ) >fake.sendmail &&
  26      chmod +x ./fake.sendmail &&
  27      git add fake.sendmail &&
  28      GIT_AUTHOR_NAME="A" git commit -a -m "Second."'
  29
  30 clean_fake_sendmail() {
  31         rm -f commandline* msgtxt*
  32 }
  33
  34 test_expect_success 'Extract patches' '
  35     patches=`git format-patch -s --cc="One <one@example.com>" --cc=two@example.com -n HEAD^1`
  36 '
  37
  38 # Test no confirm early to ensure remaining tests will not hang
  39 test_no_confirm () {
  40         rm -f no_confirm_okay
  41         echo n | \
  42                 GIT_SEND_EMAIL_NOTTY=1 \
  43                 git send-email \
  44                 --from="Example <from@example.com>" \
  45                 --to=nobody@example.com \
  46                 --smtp-server="$(pwd)/fake.sendmail" \
  47                 $@ \
  48                 $patches > stdout &&
  49                 test_must_fail grep "Send this email" stdout &&
  50                 > no_confirm_okay
  51 }
  52
  53 # Exit immediately to prevent hang if a no-confirm test fails
  54 check_no_confirm () {
  55         test -f no_confirm_okay || {
  56                 say 'No confirm test failed; skipping remaining tests to prevent hanging'
  57                 test_done
  58         }
  59 }
  60
  61 test_expect_success 'No confirm with --suppress-cc' '
  62         test_no_confirm --suppress-cc=sob
  63 '
  64 check_no_confirm
  65
  66 test_expect_success 'No confirm with --confirm=never' '
  67         test_no_confirm --confirm=never
  68 '
  69 check_no_confirm
  70
  71 # leave sendemail.confirm set to never after this so that none of the
  72 # remaining tests prompt unintentionally.
  73 test_expect_success 'No confirm with sendemail.confirm=never' '
  74         git config sendemail.confirm never &&
  75         test_no_confirm --compose --subject=foo
  76 '
  77 check_no_confirm
  78
  79 test_expect_success 'Send patches' '
  80      git send-email --suppress-cc=sob --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors
  81 '
  82
  83 cat >expected <<\EOF
  84 !nobody@example.com!
  85 !author@example.com!
  86 !one@example.com!
  87 !two@example.com!
  88 EOF
  89 test_expect_success \
  90     'Verify commandline' \
  91     'test_cmp expected commandline1'
  92
  93 cat >expected-show-all-headers <<\EOF
  94 0001-Second.patch
  95 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
  96 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
  97 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
  98 Dry-OK. Log says:
  99 Server: relay.example.com
 100 MAIL FROM:<from@example.com>
 101 RCPT TO:<to@example.com>,<cc@example.com>,<author@example.com>,<one@example.com>,<two@example.com>,<bcc@example.com>
 102 From: Example <from@example.com>
 103 To: to@example.com
 104 Cc: cc@example.com, A <author@example.com>, One <one@example.com>, two@example.com
 105 Subject: [PATCH 1/1] Second.
 106 Date: DATE-STRING
 107 Message-Id: MESSAGE-ID-STRING
 108 X-Mailer: X-MAILER-STRING
 109 In-Reply-To: <unique-message-id@example.com>
 110 References: <unique-message-id@example.com>
 111
 112 Result: OK
 113 EOF
 114
 115 test_expect_success 'Show all headers' '
 116         git send-email \
 117                 --dry-run \
 118                 --suppress-cc=sob \
 119                 --from="Example <from@example.com>" \
 120                 --to=to@example.com \
 121                 --cc=cc@example.com \
 122                 --bcc=bcc@example.com \
 123                 --in-reply-to="<unique-message-id@example.com>" \
 124                 --smtp-server relay.example.com \
 125                 $patches |
 126         sed     -e "s/^\(Date:\).*/\1 DATE-STRING/" \
 127                 -e "s/^\(Message-Id:\).*/\1 MESSAGE-ID-STRING/" \
 128                 -e "s/^\(X-Mailer:\).*/\1 X-MAILER-STRING/" \
 129                 >actual-show-all-headers &&
 130         test_cmp expected-show-all-headers actual-show-all-headers
 131 '
 132
 133 z8=zzzzzzzz
 134 z64=$z8$z8$z8$z8$z8$z8$z8$z8
 135 z512=$z64$z64$z64$z64$z64$z64$z64$z64
 136 test_expect_success 'reject long lines' '
 137         clean_fake_sendmail &&
 138         cp $patches longline.patch &&
 139         echo $z512$z512 >>longline.patch &&
 140         test_must_fail git send-email \
 141                 --from="Example <nobody@example.com>" \
 142                 --to=nobody@example.com \
 143                 --smtp-server="$(pwd)/fake.sendmail" \
 144                 $patches longline.patch \
 145                 2>errors &&
 146         grep longline.patch errors
 147 '
 148
 149 test_expect_success 'no patch was sent' '
 150         ! test -e commandline1
 151 '
 152
 153 test_expect_success 'Author From: in message body' '
 154         clean_fake_sendmail &&
 155         git send-email \
 156                 --from="Example <nobody@example.com>" \
 157                 --to=nobody@example.com \
 158                 --smtp-server="$(pwd)/fake.sendmail" \
 159                 $patches &&
 160         sed "1,/^$/d" < msgtxt1 > msgbody1
 161         grep "From: A <author@example.com>" msgbody1
 162 '
 163
 164 test_expect_success 'Author From: not in message body' '
 165         clean_fake_sendmail &&
 166         git send-email \
 167                 --from="A <author@example.com>" \
 168                 --to=nobody@example.com \
 169                 --smtp-server="$(pwd)/fake.sendmail" \
 170                 $patches &&
 171         sed "1,/^$/d" < msgtxt1 > msgbody1
 172         ! grep "From: A <author@example.com>" msgbody1
 173 '
 174
 175 test_expect_success 'allow long lines with --no-validate' '
 176         git send-email \
 177                 --from="Example <nobody@example.com>" \
 178                 --to=nobody@example.com \
 179                 --smtp-server="$(pwd)/fake.sendmail" \
 180                 --novalidate \
 181                 $patches longline.patch \
 182                 2>errors
 183 '
 184
 185 test_expect_success 'Invalid In-Reply-To' '
 186         clean_fake_sendmail &&
 187         git send-email \
 188                 --from="Example <nobody@example.com>" \
 189                 --to=nobody@example.com \
 190                 --in-reply-to=" " \
 191                 --smtp-server="$(pwd)/fake.sendmail" \
 192                 $patches
 193                 2>errors
 194         ! grep "^In-Reply-To: < *>" msgtxt1
 195 '
 196
 197 test_expect_success 'Valid In-Reply-To when prompting' '
 198         clean_fake_sendmail &&
 199         (echo "From Example <from@example.com>"
 200          echo "To Example <to@example.com>"
 201          echo ""
 202         ) | env GIT_SEND_EMAIL_NOTTY=1 git send-email \
 203                 --smtp-server="$(pwd)/fake.sendmail" \
 204                 $patches 2>errors &&
 205         ! grep "^In-Reply-To: < *>" msgtxt1
 206 '
 207
 208 test_expect_success 'setup fake editor' '
 209         (echo "#!$SHELL_PATH" &&
 210          echo "echo fake edit >>\"\$1\""
 211         ) >fake-editor &&
 212         chmod +x fake-editor
 213 '
 214
 215 test_set_editor "$(pwd)/fake-editor"
 216
 217 test_expect_success '--compose works' '
 218         clean_fake_sendmail &&
 219         git send-email \
 220         --compose --subject foo \
 221         --from="Example <nobody@example.com>" \
 222         --to=nobody@example.com \
 223         --smtp-server="$(pwd)/fake.sendmail" \
 224         $patches \
 225         2>errors
 226 '
 227
 228 test_expect_success 'first message is compose text' '
 229         grep "^fake edit" msgtxt1
 230 '
 231
 232 test_expect_success 'second message is patch' '
 233         grep "Subject:.*Second" msgtxt2
 234 '
 235
 236 cat >expected-suppress-sob <<\EOF
 237 0001-Second.patch
 238 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 239 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 240 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 241 Dry-OK. Log says:
 242 Server: relay.example.com
 243 MAIL FROM:<from@example.com>
 244 RCPT TO:<to@example.com>,<cc@example.com>,<author@example.com>,<one@example.com>,<two@example.com>
 245 From: Example <from@example.com>
 246 To: to@example.com
 247 Cc: cc@example.com, A <author@example.com>, One <one@example.com>, two@example.com
 248 Subject: [PATCH 1/1] Second.
 249 Date: DATE-STRING
 250 Message-Id: MESSAGE-ID-STRING
 251 X-Mailer: X-MAILER-STRING
 252
 253 Result: OK
 254 EOF
 255
 256 test_suppression () {
 257         git send-email \
 258                 --dry-run \
 259                 --suppress-cc=$1 \
 260                 --from="Example <from@example.com>" \
 261                 --to=to@example.com \
 262                 --smtp-server relay.example.com \
 263                 $patches |
 264         sed     -e "s/^\(Date:\).*/\1 DATE-STRING/" \
 265                 -e "s/^\(Message-Id:\).*/\1 MESSAGE-ID-STRING/" \
 266                 -e "s/^\(X-Mailer:\).*/\1 X-MAILER-STRING/" \
 267                 >actual-suppress-$1 &&
 268         test_cmp expected-suppress-$1 actual-suppress-$1
 269 }
 270
 271 test_expect_success 'sendemail.cc set' '
 272         git config sendemail.cc cc@example.com &&
 273         test_suppression sob
 274 '
 275
 276 cat >expected-suppress-sob <<\EOF
 277 0001-Second.patch
 278 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 279 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 280 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 281 Dry-OK. Log says:
 282 Server: relay.example.com
 283 MAIL FROM:<from@example.com>
 284 RCPT TO:<to@example.com>,<author@example.com>,<one@example.com>,<two@example.com>
 285 From: Example <from@example.com>
 286 To: to@example.com
 287 Cc: A <author@example.com>, One <one@example.com>, two@example.com
 288 Subject: [PATCH 1/1] Second.
 289 Date: DATE-STRING
 290 Message-Id: MESSAGE-ID-STRING
 291 X-Mailer: X-MAILER-STRING
 292
 293 Result: OK
 294 EOF
 295
 296 test_expect_success 'sendemail.cc unset' '
 297         git config --unset sendemail.cc &&
 298         test_suppression sob
 299 '
 300
 301 cat >expected-suppress-all <<\EOF
 302 0001-Second.patch
 303 Dry-OK. Log says:
 304 Server: relay.example.com
 305 MAIL FROM:<from@example.com>
 306 RCPT TO:<to@example.com>
 307 From: Example <from@example.com>
 308 To: to@example.com
 309 Subject: [PATCH 1/1] Second.
 310 Date: DATE-STRING
 311 Message-Id: MESSAGE-ID-STRING
 312 X-Mailer: X-MAILER-STRING
 313
 314 Result: OK
 315 EOF
 316
 317 test_expect_success '--suppress-cc=all' '
 318         test_suppression all
 319 '
 320
 321 cat >expected-suppress-body <<\EOF
 322 0001-Second.patch
 323 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 324 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 325 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 326 Dry-OK. Log says:
 327 Server: relay.example.com
 328 MAIL FROM:<from@example.com>
 329 RCPT TO:<to@example.com>,<author@example.com>,<one@example.com>,<two@example.com>
 330 From: Example <from@example.com>
 331 To: to@example.com
 332 Cc: A <author@example.com>, One <one@example.com>, two@example.com
 333 Subject: [PATCH 1/1] Second.
 334 Date: DATE-STRING
 335 Message-Id: MESSAGE-ID-STRING
 336 X-Mailer: X-MAILER-STRING
 337
 338 Result: OK
 339 EOF
 340
 341 test_expect_success '--suppress-cc=body' '
 342         test_suppression body
 343 '
 344
 345 cat >expected-suppress-sob <<\EOF
 346 0001-Second.patch
 347 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 348 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 349 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 350 Dry-OK. Log says:
 351 Server: relay.example.com
 352 MAIL FROM:<from@example.com>
 353 RCPT TO:<to@example.com>,<author@example.com>,<one@example.com>,<two@example.com>
 354 From: Example <from@example.com>
 355 To: to@example.com
 356 Cc: A <author@example.com>, One <one@example.com>, two@example.com
 357 Subject: [PATCH 1/1] Second.
 358 Date: DATE-STRING
 359 Message-Id: MESSAGE-ID-STRING
 360 X-Mailer: X-MAILER-STRING
 361
 362 Result: OK
 363 EOF
 364
 365 test_expect_success '--suppress-cc=sob' '
 366         test_suppression sob
 367 '
 368
 369 cat >expected-suppress-bodycc <<\EOF
 370 0001-Second.patch
 371 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 372 (mbox) Adding cc: One <one@example.com> from line 'Cc: One <one@example.com>, two@example.com'
 373 (mbox) Adding cc: two@example.com from line 'Cc: One <one@example.com>, two@example.com'
 374 (body) Adding cc: C O Mitter <committer@example.com> from line 'Signed-off-by: C O Mitter <committer@example.com>'
 375 Dry-OK. Log says:
 376 Server: relay.example.com
 377 MAIL FROM:<from@example.com>
 378 RCPT TO:<to@example.com>,<author@example.com>,<one@example.com>,<two@example.com>,<committer@example.com>
 379 From: Example <from@example.com>
 380 To: to@example.com
 381 Cc: A <author@example.com>, One <one@example.com>, two@example.com, C O Mitter <committer@example.com>
 382 Subject: [PATCH 1/1] Second.
 383 Date: DATE-STRING
 384 Message-Id: MESSAGE-ID-STRING
 385 X-Mailer: X-MAILER-STRING
 386
 387 Result: OK
 388 EOF
 389
 390 test_expect_success '--suppress-cc=bodycc' '
 391         test_suppression bodycc
 392 '
 393
 394 cat >expected-suppress-cc <<\EOF
 395 0001-Second.patch
 396 (mbox) Adding cc: A <author@example.com> from line 'From: A <author@example.com>'
 397 (body) Adding cc: C O Mitter <committer@example.com> from line 'Signed-off-by: C O Mitter <committer@example.com>'
 398 Dry-OK. Log says:
 399 Server: relay.example.com
 400 MAIL FROM:<from@example.com>
 401 RCPT TO:<to@example.com>,<author@example.com>,<committer@example.com>
 402 From: Example <from@example.com>
 403 To: to@example.com
 404 Cc: A <author@example.com>, C O Mitter <committer@example.com>
 405 Subject: [PATCH 1/1] Second.
 406 Date: DATE-STRING
 407 Message-Id: MESSAGE-ID-STRING
 408 X-Mailer: X-MAILER-STRING
 409
 410 Result: OK
 411 EOF
 412
 413 test_expect_success '--suppress-cc=cc' '
 414         test_suppression cc
 415 '
 416
 417 test_confirm () {
 418         echo y | \
 419                 GIT_SEND_EMAIL_NOTTY=1 \
 420                 git send-email \
 421                 --from="Example <nobody@example.com>" \
 422                 --to=nobody@example.com \
 423                 --smtp-server="$(pwd)/fake.sendmail" \
 424                 $@ \
 425                 $patches | grep "Send this email"
 426 }
 427
 428 test_expect_success '--confirm=always' '
 429         test_confirm --confirm=always --suppress-cc=all
 430 '
 431
 432 test_expect_success '--confirm=auto' '
 433         test_confirm --confirm=auto
 434 '
 435
 436 test_expect_success '--confirm=cc' '
 437         test_confirm --confirm=cc
 438 '
 439
 440 test_expect_success '--confirm=compose' '
 441         test_confirm --confirm=compose --compose
 442 '
 443
 444 test_expect_success 'confirm by default (due to cc)' '
 445         CONFIRM=$(git config --get sendemail.confirm) &&
 446         git config --unset sendemail.confirm &&
 447         test_confirm &&
 448         git config sendemail.confirm $CONFIRM
 449 '
 450
 451 test_expect_success 'confirm by default (due to --compose)' '
 452         CONFIRM=$(git config --get sendemail.confirm) &&
 453         git config --unset sendemail.confirm &&
 454         test_confirm --suppress-cc=all --compose
 455         ret="$?"
 456         git config sendemail.confirm ${CONFIRM:-never}
 457         test $ret = "0"
 458 '
 459
 460 test_expect_success '--compose adds MIME for utf8 body' '
 461         clean_fake_sendmail &&
 462         (echo "#!$SHELL_PATH" &&
 463          echo "echo utf8 body: àéìöú >>\"\$1\""
 464         ) >fake-editor-utf8 &&
 465         chmod +x fake-editor-utf8 &&
 466           GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \
 467           git send-email \
 468           --compose --subject foo \
 469           --from="Example <nobody@example.com>" \
 470           --to=nobody@example.com \
 471           --smtp-server="$(pwd)/fake.sendmail" \
 472           $patches &&
 473         grep "^utf8 body" msgtxt1 &&
 474         grep "^Content-Type: text/plain; charset=utf-8" msgtxt1
 475 '
 476
 477 test_expect_success '--compose respects user mime type' '
 478         clean_fake_sendmail &&
 479         (echo "#!$SHELL_PATH" &&
 480          echo "(echo MIME-Version: 1.0"
 481          echo " echo Content-Type: text/plain\\; charset=iso-8859-1"
 482          echo " echo Content-Transfer-Encoding: 8bit"
 483          echo " echo Subject: foo"
 484          echo " echo "
 485          echo " echo utf8 body: àéìöú) >\"\$1\""
 486         ) >fake-editor-utf8-mime &&
 487         chmod +x fake-editor-utf8-mime &&
 488           GIT_EDITOR="\"$(pwd)/fake-editor-utf8-mime\"" \
 489           git send-email \
 490           --compose --subject foo \
 491           --from="Example <nobody@example.com>" \
 492           --to=nobody@example.com \
 493           --smtp-server="$(pwd)/fake.sendmail" \
 494           $patches &&
 495         grep "^utf8 body" msgtxt1 &&
 496         grep "^Content-Type: text/plain; charset=iso-8859-1" msgtxt1 &&
 497         ! grep "^Content-Type: text/plain; charset=utf-8" msgtxt1
 498 '
 499
 500 test_expect_success '--compose adds MIME for utf8 subject' '
 501         clean_fake_sendmail &&
 502           GIT_EDITOR="\"$(pwd)/fake-editor\"" \
 503           git send-email \
 504           --compose --subject utf8-sübjëct \
 505           --from="Example <nobody@example.com>" \
 506           --to=nobody@example.com \
 507           --smtp-server="$(pwd)/fake.sendmail" \
 508           $patches &&
 509         grep "^fake edit" msgtxt1 &&
 510         grep "^Subject: =?utf-8?q?utf8-s=C3=BCbj=C3=ABct?=" msgtxt1
 511 '
 512
 513 test_expect_success 'detects ambiguous reference/file conflict' '
 514         echo master > master &&
 515         git add master &&
 516         git commit -m"add master" &&
 517         test_must_fail git send-email --dry-run master 2>errors &&
 518         grep disambiguate errors
 519 '
 520
 521 test_expect_success 'feed two files' '
 522         rm -fr outdir &&
 523         git format-patch -2 -o outdir &&
 524         git send-email \
 525         --dry-run \
 526         --from="Example <nobody@example.com>" \
 527         --to=nobody@example.com \
 528         outdir/000?-*.patch 2>errors >out &&
 529         grep "^Subject: " out >subjects &&
 530         test "z$(sed -n -e 1p subjects)" = "zSubject: [PATCH 1/2] Second." &&
 531         test "z$(sed -n -e 2p subjects)" = "zSubject: [PATCH 2/2] add master"
 532 '
 533
 534 test_expect_success 'in-reply-to but no threading' '
 535         git send-email \
 536                 --dry-run \
 537                 --from="Example <nobody@example.com>" \
 538                 --to=nobody@example.com \
 539                 --in-reply-to="<in-reply-id@example.com>" \
 540                 --no-thread \
 541                 $patches |
 542         grep "In-Reply-To: <in-reply-id@example.com>"
 543 '
 544
 545 test_done