diplodocus.org Git - nmh/blob - test/mhfixmsg/test-mhfixmsg

   1 #!/bin/sh
   2 ######################################################
   3 #
   4 # Test mhfixmsg
   5 #
   6 ######################################################
   7
   8 set -e
   9
  10 if test -z "${MH_OBJ_DIR}"; then
  11     srcdir=`dirname $0`/../..
  12     MH_OBJ_DIR=`cd $srcdir && pwd`; export MH_OBJ_DIR
  13 fi
  14
  15 . "${MH_OBJ_DIR}/test/common.sh"
  16
  17 setup_test
  18
  19 #### Make sure that html-to-text conversion is what we expect.
  20 require_locale en_US.utf-8 en_US.utf8
  21 LC_ALL=en_US.UTF-8; export LC_ALL
  22
  23 expected="$MH_TEST_DIR/test-mhfixmsg$$.expected"
  24 expected_err="$MH_TEST_DIR/test-mhfixmsg$$.expected_err"
  25 actual="$MH_TEST_DIR/test-mhfixmsg$$.actual"
  26 actual_err="$MH_TEST_DIR/test-mhfixmsg$$.actual_err"
  27
  28 mhn_defaults="$MH_INST_DIR${nmhetcdir}/mhn.defaults"
  29
  30 if grep mhfixmsg-format-text/html "${mhn_defaults}" \
  31   >/dev/null; then
  32   can_reformat_texthtml=1
  33   if grep 'mhfixmsg-format-text/html.*w3m' "${mhn_defaults}" \
  34     >/dev/null; then
  35     #### w3m uses $HOME/.w3m/, and creates it if it doesn't exist.  To
  36     #### support testing with non-writeable $HOME, and to not leave
  37     #### relics from this test if it is writeable but doesn't already
  38     #### have a .w3m, and to not depend on whatever is in that if it
  39     #### does already exist, overwrite $HOME if using w3m.
  40     HOME="$MHTMPDIR"; export HOME
  41   fi
  42 else
  43   echo "$0: skipping -reformat check because no text browser was found"
  44   can_reformat_texthtml=0
  45 fi
  46
  47
  48 # check -help
  49 start_test "-help"
  50 cat >"$expected" <<EOF
  51 Usage: mhfixmsg [+folder] [msgs] [switches]
  52   switches are:
  53   -decodetext 8bit|7bit|binary
  54   -nodecodetext
  55   -decodetypes
  56   -[no]crlflinebreaks
  57   -[no]textcharset
  58   -[no]reformat
  59   -[no]replacetextplain
  60   -[no]fixboundary
  61   -[no]fixcte
  62   -fixtype mimetype
  63   -file file
  64   -outfile file
  65   -rmmproc program
  66   -normmproc
  67   -[no]changecur
  68   -[no]verbose
  69   -version
  70   -help
  71 EOF
  72
  73 #### Skip nmh intro text.
  74 run_prog mhfixmsg -help | sed '/^$/Q' >"$actual" 2>&1
  75 check "$expected" "$actual"
  76
  77
  78 # check -version
  79 start_test "-version"
  80 case `mhfixmsg -version` in
  81   mhfixmsg\ --*) ;;
  82   *) printf '%s: mhfixmsg -version generated unexpected output\n' "$0" >&2
  83      failed=`expr ${failed:-0} + 1`;;
  84 esac
  85
  86
  87 # check that non-MIME messages aren't modified
  88 # check -outfile
  89 start_test "that non-MIME messages aren't modified, and -outfile"
  90 run_test 'mhfixmsg first -outfile '"$actual" ''
  91 check "`mhpath first`" "$actual" 'keep first'
  92
  93
  94 # check that non-MIME messages with no bodies aren't modified
  95 # check -outfile
  96 start_test "that non-MIME messages with no bodies aren't modified, and -outfile"
  97 cat >`mhpath new` <<EOF
  98 From: Test <test@example.com>
  99 To: Some User <user@example.com>
 100 Date: Fri, 29 Sep 2006 00:00:00
 101 Message-Id: @test.nmh
 102 Subject: message with no body
 103 EOF
 104
 105 run_test 'mhfixmsg last -outfile '"$actual" ''
 106 check "`mhpath last`" "$actual"
 107
 108
 109 # check -nofixcte
 110 start_test "-nofixcte"
 111 cat >"$MH_TEST_DIR"/Mail/inbox/11 <<EOF
 112 From: Anon
 113 To: Mailinglist
 114 Subject: =?ISO-8859-15?Q?Re=3A_H=E5lla_linuxsystem_uppdaterade?=
 115 User-Agent: Alpine 2.00 (DEB 1167 2008-08-23)
 116 MIME-Version: 1.0
 117 Content-Type: MULTIPART/MIXED;
 118     BOUNDARY="----=_NextPart_000_0000_00000000.00000000"
 119 Content-Transfer-Encoding: QUOTED-PRINTABLE
 120
 121   This message is in MIME format.  The first part should be readable
 122 text,
 123   while the remaining parts are likely unreadable without MIME-aware
 124 tools.
 125
 126 ------=_NextPart_000_0000_00000000.00000000
 127 Content-Type: TEXT/PLAIN; CHARSET=ISO-8859-15
 128 Content-Transfer-Encoding: 8BIT
 129
 130 Some text in swedish.
 131
 132 Varf=C3=B6r inte anv=C3=A4nda...
 133
 134 ------=_NextPart_000_0000_00000000.00000000--
 135
 136 And some text after the last part.
 137 EOF
 138
 139 cp -p "$MH_TEST_DIR"/Mail/inbox/11 "$MH_TEST_DIR"/Mail/inbox/12
 140
 141 run_test 'mhfixmsg last -nofixcte' ''
 142 check "$MH_TEST_DIR"/Mail/inbox/11 "$MH_TEST_DIR"/Mail/inbox/12 'keep first'
 143
 144
 145 # check -fixcte (enabled by default):  fixup of erroneous C-T-E in multipart
 146 # check -verbose
 147 start_test "-fixcte (enabled by default):  fixup of erroneous C-T-E in multipart, and -verbose"
 148 cat >"$expected" <<EOF
 149 From: Anon
 150 To: Mailinglist
 151 Subject: =?ISO-8859-15?Q?Re=3A_H=E5lla_linuxsystem_uppdaterade?=
 152 User-Agent: Alpine 2.00 (DEB 1167 2008-08-23)
 153 MIME-Version: 1.0
 154 Content-Type: MULTIPART/MIXED;
 155     BOUNDARY="----=_NextPart_000_0000_00000000.00000000"
 156 Nmh-REPLACED-INVALID-Content-Transfer-Encoding: QUOTED-PRINTABLE
 157 Content-Transfer-Encoding: 8bit
 158
 159   This message is in MIME format.  The first part should be readable
 160 text,
 161   while the remaining parts are likely unreadable without MIME-aware
 162 tools.
 163
 164 ------=_NextPart_000_0000_00000000.00000000
 165 Content-Type: TEXT/PLAIN; CHARSET=ISO-8859-15
 166 Content-Transfer-Encoding: 8BIT
 167
 168 Some text in swedish.
 169
 170 Varf=C3=B6r inte anv=C3=A4nda...
 171
 172 ------=_NextPart_000_0000_00000000.00000000--
 173
 174 And some text after the last part.
 175 EOF
 176
 177 run_test 'mhfixmsg last -outfile '"$actual"' -verbose' \
 178          "mhfixmsg: 11, replace Content-Transfer-Encoding of \
 179 QUOTED-PRINTABLE with 8 bit"
 180 check "$expected" "$actual" 'keep first'
 181
 182
 183 # check with no options:  checks backup
 184 start_test "with no options:  checks backup"
 185 cp "$MH_TEST_DIR"/Mail/inbox/11 "$MH_TEST_DIR"/Mail/inbox/11.original
 186 folder last >/dev/null
 187 run_test 'mhfixmsg' ''
 188 check "$expected" "$MH_TEST_DIR"/Mail/inbox/11 'keep first'
 189 cp "$MH_TEST_DIR"/Mail/inbox/11.original "$MH_TEST_DIR"/Mail/inbox/11
 190 check "$MH_TEST_DIR"/Mail/inbox/,11 "$MH_TEST_DIR"/Mail/inbox/11.original
 191
 192
 193 # check backup with -file
 194 start_test "backup with -file"
 195 cp "$MH_TEST_DIR"/Mail/inbox/11 "$MH_TEST_DIR"/Mail/inbox/11.original
 196 folder last >/dev/null
 197 run_test 'mhfixmsg -file '"$MH_TEST_DIR"/Mail/inbox/11 ''
 198 check "$MH_TEST_DIR"/Mail/inbox/11 "$expected" 'keep first'
 199 check "$MH_TEST_DIR"/Mail/inbox/,11 "$MH_TEST_DIR"/Mail/inbox/11.original
 200
 201
 202 # check -reformat (enabled by default):  addition of text/plain part
 203 # to solitary text/html part
 204 start_test "-reformat (enabled by default):  addition of text/plain part"
 205 prepare_space >"$expected" <<EOF
 206 MIME-Version: 1.0
 207 From: sender@example.com
 208 To: bonquiqui@example.com
 209 Subject: rue
 210 Date: Sat, 26 Jan 2013 17:37:53 -0500
 211 Content-Type: multipart/alternative; boundary="----=_nmh-multipart"
 212
 213 ------=_nmh-multipart
 214 Content-Type: text/plain; charset="Windows-1252"
 215 Content-Transfer-Encoding: 8bit
 216
 217 Need to go! Need ... to ... go!
 218
 219 ------=_nmh-multipart
 220 Content-Type: text/html; charset="Windows-1252"
 221 Content-Transfer-Encoding: 8bit
 222
 223 <html>
 224 <head>
 225 <meta http-equiv="Content-Type" content="text/html; charset=Windows-1252">
 226 <meta name="Generator" content="Microsoft Exchange Server">
 227 <!-- converted from text --><style><!-- .EmailQuote { margin-left: 1pt; padding-left: 4pt; border-left: #800000 2px solid; } --></style>
 228 </head>
 229 <body>
 230 <div>
 231 <div>Need to go! Need ... to ... go!</div>
 232 </body>
 233 </html>
 234
 235 ------=_nmh-multipart--
 236 EOF
 237
 238 cat >"$MH_TEST_DIR"/Mail/inbox/12 <<EOF
 239 MIME-Version: 1.0
 240 From: sender@example.com
 241 To: bonquiqui@example.com
 242 Subject: rue
 243 Date: Sat, 26 Jan 2013 17:37:53 -0500
 244 Content-Type: text/html; charset="Windows-1252"
 245 Content-Transfer-Encoding: quoted-printable
 246
 247 <html>
 248 <head>
 249 <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3DWindows-1=
 250 252">
 251 <meta name=3D"Generator" content=3D"Microsoft Exchange Server">
 252 <!-- converted from text --><style><!-- .EmailQuote { margin-left: 1pt; pad=
 253 ding-left: 4pt; border-left: #800000 2px solid; } --></style>
 254 </head>
 255 <body>
 256 <div>
 257 <div>Need to go! Need ... to ... go!</div>
 258 </body>
 259 </html>
 260 EOF
 261
 262 if [ $can_reformat_texthtml -eq 1 ]; then
 263   printf '%s\n' "mhfixmsg: 12, insert text/plain part
 264 mhfixmsg: 12 part 1, decode text/html; charset=\"Windows-1252\"" \
 265        >"$expected.err"
 266
 267   #### lynx inserts multiple blank lines, so squeeze them.
 268   run_prog mhfixmsg last -outfile - -verbose 2>"$actual.err" | \
 269     squeeze_lines >"$actual"
 270   check "$expected" "$actual" 'ignore space'
 271   check "$expected.err" "$actual.err"
 272 else
 273   rm -f "$expected"
 274 fi
 275
 276
 277 # check implicit -file with absolute pathname
 278 start_test "implicit -file with absolute pathname"
 279 run_test "mhfixmsg `mhpath last` -outfile /dev/null" ''
 280
 281
 282 # check handling of boundary string that appears in message body
 283 start_test "handling of boundary string that appears in message body"
 284 prepare_space >"$expected" <<EOF
 285 MIME-Version: 1.0
 286 From: sender@example.com
 287 To: bonquiqui@example.com
 288 Subject: rue
 289 Date: Sat, 26 Jan 2013 17:37:53 -0500
 290 Content-Type: multipart/alternative; boundary="----=_nmh-multipart-3"
 291
 292 ------=_nmh-multipart-3
 293 Content-Type: text/plain; charset="Windows-1252"
 294 Content-Transfer-Encoding: 8bit
 295
 296 ------=_nmh-multipart
 297 ------=_nmh-multipart-1
 298 ------=_nmh-multipart-2
 299
 300 ------=_nmh-multipart-3
 301 Content-Type: text/html; charset="Windows-1252"
 302 Content-Transfer-Encoding: 8bit
 303
 304 <html>
 305 <head>
 306 <meta http-equiv="Content-Type" content="text/html; charset=Windows-1252">
 307 <meta name="Generator" content="Microsoft Exchange Server">
 308 <!-- converted from text --><style><!-- .EmailQuote { margin-left: 1pt; padding-left: 4pt; border-left: #800000 2px solid; } --></style>
 309 </head>
 310 <body>
 311 ------=_nmh-multipart<br>
 312 ------=_nmh-multipart-1<br>
 313 ------=_nmh-multipart-2<br>
 314 </body>
 315 </html>
 316
 317 ------=_nmh-multipart-3--
 318 EOF
 319
 320 cat >"$MH_TEST_DIR"/Mail/inbox/12 <<EOF
 321 MIME-Version: 1.0
 322 From: sender@example.com
 323 To: bonquiqui@example.com
 324 Subject: rue
 325 Date: Sat, 26 Jan 2013 17:37:53 -0500
 326 Content-Type: text/html; charset="Windows-1252"
 327 Content-Transfer-Encoding: quoted-printable
 328
 329 <html>
 330 <head>
 331 <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3DWindows-1=
 332 252">
 333 <meta name=3D"Generator" content=3D"Microsoft Exchange Server">
 334 <!-- converted from text --><style><!-- .EmailQuote { margin-left: 1pt; pad=
 335 ding-left: 4pt; border-left: #800000 2px solid; } --></style>
 336 </head>
 337 <body>
 338 ------=3D_nmh-multipart<br>
 339 ------=3D_nmh-multipart-1<br>
 340 ------=3D_nmh-multipart-2<br>
 341 </body>
 342 </html>
 343 EOF
 344
 345 if [ $can_reformat_texthtml -eq 1 ]; then
 346   printf '%s\n' "mhfixmsg: 12, insert text/plain part
 347 mhfixmsg: 12 part 1, decode text/html; charset=\"Windows-1252\"" \
 348        >"$expected.err"
 349
 350   #### lynx inserts multiple blank lines, so squeeze them.
 351   run_prog mhfixmsg last -outfile - -verbose 2>"$actual.err" | \
 352     squeeze_lines >"$actual"
 353   check "$expected" "$actual" 'ignore space'
 354   check "$expected.err" "$actual.err"
 355 else
 356   rm -f "$expected"
 357 fi
 358
 359
 360 # check -nodecode
 361 start_test "-nodecode"
 362 prepare_space >"$expected" <<EOF
 363 MIME-Version: 1.0
 364 From: sender@example.com
 365 To: bonquiqui@example.com
 366 Subject: rue
 367 Date: Sat, 26 Jan 2013 17:37:53 -0500
 368 Content-Type: multipart/alternative; boundary="----=_nmh-multipart"
 369
 370 ------=_nmh-multipart
 371 Content-Type: text/plain; charset="Windows-1252"
 372 Content-Transfer-Encoding: 8bit
 373
 374 Need to go! Need ... to ... go!
 375
 376 ------=_nmh-multipart
 377 Content-Type: text/html; charset="Windows-1252"
 378 Content-Transfer-Encoding: quoted-printable
 379
 380 <html>
 381 <head>
 382 <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3DWindows-=
 383 1252">
 384 <meta name=3D"Generator" content=3D"Microsoft Exchange Server">
 385 <!-- converted from text --><style><!-- .EmailQuote { margin-left: 1pt; pa=
 386 dding-left: 4pt; border-left: #800000 2px solid; } --></style>
 387 </head>
 388 <body>
 389 <div>
 390 <div>Need to go! Need ... to ... go!</div>
 391 </body>
 392 </html>
 393
 394 ------=_nmh-multipart--
 395 EOF
 396
 397 cat >"$MH_TEST_DIR"/Mail/inbox/12 <<EOF
 398 MIME-Version: 1.0
 399 From: sender@example.com
 400 To: bonquiqui@example.com
 401 Subject: rue
 402 Date: Sat, 26 Jan 2013 17:37:53 -0500
 403 Content-Type: text/html; charset="Windows-1252"
 404 Content-Transfer-Encoding: quoted-printable
 405
 406 <html>
 407 <head>
 408 <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3DWindows-1=
 409 252">
 410 <meta name=3D"Generator" content=3D"Microsoft Exchange Server">
 411 <!-- converted from text --><style><!-- .EmailQuote { margin-left: 1pt; pad=
 412 ding-left: 4pt; border-left: #800000 2px solid; } --></style>
 413 </head>
 414 <body>
 415 <div>
 416 <div>Need to go! Need ... to ... go!</div>
 417 </body>
 418 </html>
 419 EOF
 420
 421 if [ $can_reformat_texthtml -eq 1 ]; then
 422   printf '%s\n' 'mhfixmsg: 12, insert text/plain part' >"$expected.err"
 423
 424   #### lynx inserts multiple blank lines, so squeeze them.
 425   run_prog mhfixmsg last -nodecode -outfile - -verbose 2>"$actual.err" | \
 426     squeeze_lines >"$actual"
 427   check "$expected" "$actual" 'ignore space'
 428   check "$expected.err" "$actual.err"
 429 else
 430   rm -f "$expected"
 431 fi
 432
 433
 434 # check -decodetext (enabled by default)
 435 start_test "-decodetext (enabled by default)"
 436 cat >"$expected" <<EOF
 437 To: recipient@example.com
 438 From: sender@example.com
 439 Subject: mhfixmsg decode test 1
 440 MIME-Version: 1.0
 441 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
 442
 443 ------- =_aaaaaaaaaa0
 444 Content-Type: text/plain; charset="iso-8859-1"; name="test4.txt"
 445 Content-Disposition: attachment; filename="test4.txt"
 446 Content-Transfer-Encoding: 8bit
 447
 448 This is a text/plain part.
 449
 450 ------- =_aaaaaaaaaa0--
 451 EOF
 452
 453 cat >`mhpath new` <<EOF
 454 To: recipient@example.com
 455 From: sender@example.com
 456 Subject: mhfixmsg decode test 1
 457 MIME-Version: 1.0
 458 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
 459
 460 ------- =_aaaaaaaaaa0
 461 Content-Type: text/plain; charset="iso-8859-1"; name="test4.txt"
 462 Content-Disposition: attachment; filename="test4.txt"
 463 Content-Transfer-Encoding: base64
 464
 465 VGhpcyBpcyBhIHRleHQvcGxhaW4gcGFydC4K
 466
 467 ------- =_aaaaaaaaaa0--
 468 EOF
 469
 470 run_prog mhfixmsg last -outfile "$actual"
 471 check "$expected" "$actual"
 472
 473
 474 # check -decodetext with more complicated content structure
 475 start_test "-decodetext with more complicated content structure"
 476 cat >$expected <<EOF
 477 To: recipient@example.com
 478 From: sender@example.com
 479 Subject: mhfixmsg decode test 2
 480 MIME-Version: 1.0
 481 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
 482
 483 This is additional content before the first subpart of the multipart.
 484
 485 ------- =_aaaaaaaaaa0
 486 Content-Type: multipart/related;
 487     type="text/plain"; boundary="subpart__1.1"
 488
 489 --subpart__1.1
 490 Content-Type: text/plain; charset="iso-8859-1"
 491 Content-Disposition: attachment; filename="test1.txt"
 492
 493 This is the first text/plain part, in a subpart.
 494
 495 --subpart__1.1--
 496
 497 This is additional content after the last subpart of the multipart.
 498
 499 ------- =_aaaaaaaaaa0
 500 Content-Type: text/plain; charset="iso-8859-1"
 501 Content-Disposition: attachment; filename="test2.txt"
 502 Content-MD5: kq+Hnc2SD/eKwAnkFBDuEA==
 503 Content-Transfer-Encoding: 8bit
 504
 505 This is the second text/plain part.
 506
 507 ------- =_aaaaaaaaaa0
 508 Content-Type: text/plain; charset="iso-8859-1"
 509 Content-Disposition: attachment; filename="test3.txt"
 510
 511 This is the third text/plain part.
 512
 513 ------- =_aaaaaaaaaa0
 514 Content-Type: text/plain; charset="iso-8859-1"; name="test4.txt"
 515 Content-Disposition: attachment; filename="test4.txt"
 516 Content-Transfer-Encoding: 8bit
 517
 518 This is the fourth text/plain part.
 519
 520 ------- =_aaaaaaaaaa0--
 521
 522 This is additional content after the last subpart of the multipart.
 523 EOF
 524
 525 cat >`mhpath new` <<EOF
 526 To: recipient@example.com
 527 From: sender@example.com
 528 Subject: mhfixmsg decode test 2
 529 MIME-Version: 1.0
 530 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
 531
 532 This is additional content before the first subpart of the multipart.
 533
 534 ------- =_aaaaaaaaaa0
 535 Content-Type: multipart/related;
 536     type="text/plain"; boundary="subpart__1.1"
 537
 538 --subpart__1.1
 539 Content-Type: text/plain; charset="iso-8859-1"
 540 Content-Disposition: attachment; filename="test1.txt"
 541
 542 This is the first text/plain part, in a subpart.
 543
 544 --subpart__1.1--
 545
 546 This is additional content after the last subpart of the multipart.
 547
 548 ------- =_aaaaaaaaaa0
 549 Content-Type: text/plain; charset="iso-8859-1"
 550 Content-Disposition: attachment; filename="test2.txt"
 551 Content-MD5: kq+Hnc2SD/eKwAnkFBDuEA==
 552 Content-Transfer-Encoding: quoted-printable
 553
 554 This is the second text/plain part.
 555
 556 ------- =_aaaaaaaaaa0
 557 Content-Type: text/plain; charset="iso-8859-1"
 558 Content-Disposition: attachment; filename="test3.txt"
 559
 560 This is the third text/plain part.
 561
 562 ------- =_aaaaaaaaaa0
 563 Content-Type: text/plain; charset="iso-8859-1"; name="test4.txt"
 564 Content-Disposition: attachment; filename="test4.txt"
 565 Content-Transfer-Encoding: base64
 566
 567 VGhpcyBpcyB0aGUgZm91cnRoIHRleHQvcGxhaW4gcGFydC4K
 568
 569 ------- =_aaaaaaaaaa0--
 570
 571 This is additional content after the last subpart of the multipart.
 572 EOF
 573 run_prog mhfixmsg last -outfile "$actual"
 574 check "$expected" "$actual"
 575
 576
 577 # check attempted (default, 8 bit) -decodetext of binary text
 578 #### Generated the encoded text below with:
 579 ####   $ printf '\275\262=\274\000\n' | base64
 580 start_test "attempted (default, 8 bit) -decodetext of binary text"
 581 cat >`mhpath new` <<EOF
 582 To: recipient@example.com
 583 From: sender@example.com
 584 Subject: mhfixmsg binary decode test
 585 MIME-Version: 1.0
 586 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
 587
 588 ------- =_aaaaaaaaaa0
 589 Content-Type: text/plain; charset=UTF-8; name="nul+square.txt"
 590 Content-Transfer-Encoding: base64
 591
 592 vbI9vAAK
 593
 594 ------- =_aaaaaaaaaa0--
 595 EOF
 596
 597 cp -p `mhpath last` "$expected"
 598 run_prog mhfixmsg last
 599 check `mhpath last` "$expected" 'keep first'
 600
 601
 602 # check for successful decode of a different part with attempted -decodetext
 603 # of binary (>998 characters) text
 604 start_test "for successful decode of a different part with attempted -decodetext"
 605 cat >$expected <<EOF
 606 To: recipient@example.com
 607 From: sender@example.com
 608 Subject: mhfixmsg successful decode of text/plain with failed binary decode
 609 MIME-Version: 1.0
 610 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
 611
 612 ------- =_aaaaaaaaaa0
 613 Content-Type: text/plain; charset="iso-8859-1"
 614 Content-Transfer-Encoding: 8bit
 615
 616 This is a text plain part
 617
 618 ------- =_aaaaaaaaaa0
 619 Content-Type: text/html; charset="ascii"
 620 Content-Transfer-Encoding: base64
 621 Content-Disposition: inline
 622
 623 PGh0bWw+PGhlYWQ+PHRpdGxlPmxvbmcgbGluZTwvdGl0bGU+PC9oZWFkPjxib2R5PlRoaXMgbGlu
 624 ZSBpcyBncmVhdGVyIHRoYW4gOTk4IGNoYXJhY3RlcnMgaW4gbGVuZ3RoLCBzbyB0aGlzIHBhcnQg
 625 c2hvdWxkIG5vdCBiZSBkZWNvZGVkLiAgVGhpcyBsaW5lIGlzIGdyZWF0ZXIgdGhhbiA5OTggY2hh
 626 cmFjdGVycyBpbiBsZW5ndGgsIHNvIHRoaXMgcGFydCBzaG91bGQgbm90IGJlIGRlY29kZWQuICBU
 627 aGlzIGxpbmUgaXMgZ3JlYXRlciB0aGFuIDk5OCBjaGFyYWN0ZXJzIGluIGxlbmd0aCwgc28gdGhp
 628 cyBwYXJ0IHNob3VsZCBub3QgYmUgZGVjb2RlZC4gIFRoaXMgbGluZSBpcyBncmVhdGVyIHRoYW4g
 629 OTk4IGNoYXJhY3RlcnMgaW4gbGVuZ3RoLCBzbyB0aGlzIHBhcnQgc2hvdWxkIG5vdCBiZSBkZWNv
 630 ZGVkLiAgVGhpcyBsaW5lIGlzIGdyZWF0ZXIgdGhhbiA5OTggY2hhcmFjdGVycyBpbiBsZW5ndGgs
 631 IHNvIHRoaXMgcGFydCBzaG91bGQgbm90IGJlIGRlY29kZWQuICBUaGlzIGxpbmUgaXMgZ3JlYXRl
 632 ciB0aGFuIDk5OCBjaGFyYWN0ZXJzIGluIGxlbmd0aCwgc28gdGhpcyBwYXJ0IHNob3VsZCBub3Qg
 633 YmUgZGVjb2RlZC4gIFRoaXMgbGluZSBpcyBncmVhdGVyIHRoYW4gOTk4IGNoYXJhY3RlcnMgaW4g
 634 bGVuZ3RoLCBzbyB0aGlzIHBhcnQgc2hvdWxkIG5vdCBiZSBkZWNvZGVkLiAgVGhpcyBsaW5lIGlz
 635 IGdyZWF0ZXIgdGhhbiA5OTggY2hhcmFjdGVycyBpbiBsZW5ndGgsIHNvIHRoaXMgcGFydCBzaG91
 636 bGQgbm90IGJlIGRlY29kZWQuICBUaGlzIGxpbmUgaXMgZ3JlYXRlciB0aGFuIDk5OCBjaGFyYWN0
 637 ZXJzIGluIGxlbmd0aCwgc28gdGhpcyBwYXJ0IHNob3VsZCBub3QgYmUgZGVjb2RlZC4gIFRoaXMg
 638 bGluZSBpcyBncmVhdGVyIHRoYW4gOTk4IGNoYXJhY3RlcnMgaW4gbGVuZ3RoLCBzbyB0aGlzIHBh
 639 cnQgc2hvdWxkIG5vdCBiZSBkZWNvZGVkLiAgVGhpcyBsaW5lIGlzIGdyZWF0ZXIgdGhhbiA5OTgg
 640 Y2hhcmFjdGVycyBpbiBsZW5ndGgsIHNvIHRoaXMgcGFydCBzaG91bGQgbm90IGJlIGRlY29kZWQu
 641 ICA8L2JvZHk+PC9odG1sPg==
 642
 643 ------- =_aaaaaaaaaa0--
 644 EOF
 645
 646 cat >`mhpath new` <<EOF
 647 To: recipient@example.com
 648 From: sender@example.com
 649 Subject: mhfixmsg successful decode of text/plain with failed binary decode
 650 MIME-Version: 1.0
 651 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
 652
 653 ------- =_aaaaaaaaaa0
 654 Content-Type: text/plain; charset="iso-8859-1"
 655 Content-Transfer-Encoding: base64
 656
 657 VGhpcyBpcyBhIHRleHQgcGxhaW4gcGFydAo=
 658
 659 ------- =_aaaaaaaaaa0
 660 Content-Type: text/html; charset="ascii"
 661 Content-Transfer-Encoding: base64
 662 Content-Disposition: inline
 663
 664 PGh0bWw+PGhlYWQ+PHRpdGxlPmxvbmcgbGluZTwvdGl0bGU+PC9oZWFkPjxib2R5PlRoaXMgbGlu
 665 ZSBpcyBncmVhdGVyIHRoYW4gOTk4IGNoYXJhY3RlcnMgaW4gbGVuZ3RoLCBzbyB0aGlzIHBhcnQg
 666 c2hvdWxkIG5vdCBiZSBkZWNvZGVkLiAgVGhpcyBsaW5lIGlzIGdyZWF0ZXIgdGhhbiA5OTggY2hh
 667 cmFjdGVycyBpbiBsZW5ndGgsIHNvIHRoaXMgcGFydCBzaG91bGQgbm90IGJlIGRlY29kZWQuICBU
 668 aGlzIGxpbmUgaXMgZ3JlYXRlciB0aGFuIDk5OCBjaGFyYWN0ZXJzIGluIGxlbmd0aCwgc28gdGhp
 669 cyBwYXJ0IHNob3VsZCBub3QgYmUgZGVjb2RlZC4gIFRoaXMgbGluZSBpcyBncmVhdGVyIHRoYW4g
 670 OTk4IGNoYXJhY3RlcnMgaW4gbGVuZ3RoLCBzbyB0aGlzIHBhcnQgc2hvdWxkIG5vdCBiZSBkZWNv
 671 ZGVkLiAgVGhpcyBsaW5lIGlzIGdyZWF0ZXIgdGhhbiA5OTggY2hhcmFjdGVycyBpbiBsZW5ndGgs
 672 IHNvIHRoaXMgcGFydCBzaG91bGQgbm90IGJlIGRlY29kZWQuICBUaGlzIGxpbmUgaXMgZ3JlYXRl
 673 ciB0aGFuIDk5OCBjaGFyYWN0ZXJzIGluIGxlbmd0aCwgc28gdGhpcyBwYXJ0IHNob3VsZCBub3Qg
 674 YmUgZGVjb2RlZC4gIFRoaXMgbGluZSBpcyBncmVhdGVyIHRoYW4gOTk4IGNoYXJhY3RlcnMgaW4g
 675 bGVuZ3RoLCBzbyB0aGlzIHBhcnQgc2hvdWxkIG5vdCBiZSBkZWNvZGVkLiAgVGhpcyBsaW5lIGlz
 676 IGdyZWF0ZXIgdGhhbiA5OTggY2hhcmFjdGVycyBpbiBsZW5ndGgsIHNvIHRoaXMgcGFydCBzaG91
 677 bGQgbm90IGJlIGRlY29kZWQuICBUaGlzIGxpbmUgaXMgZ3JlYXRlciB0aGFuIDk5OCBjaGFyYWN0
 678 ZXJzIGluIGxlbmd0aCwgc28gdGhpcyBwYXJ0IHNob3VsZCBub3QgYmUgZGVjb2RlZC4gIFRoaXMg
 679 bGluZSBpcyBncmVhdGVyIHRoYW4gOTk4IGNoYXJhY3RlcnMgaW4gbGVuZ3RoLCBzbyB0aGlzIHBh
 680 cnQgc2hvdWxkIG5vdCBiZSBkZWNvZGVkLiAgVGhpcyBsaW5lIGlzIGdyZWF0ZXIgdGhhbiA5OTgg
 681 Y2hhcmFjdGVycyBpbiBsZW5ndGgsIHNvIHRoaXMgcGFydCBzaG91bGQgbm90IGJlIGRlY29kZWQu
 682 ICA8L2JvZHk+PC9odG1sPg==
 683
 684 ------- =_aaaaaaaaaa0--
 685 EOF
 686
 687 run_prog mhfixmsg -noreformat last
 688 check `mhpath last` "$expected" 'keep first'
 689
 690
 691 # check for successful decode of a different part with -decodetext of binary
 692 # (>998 characters) text
 693 start_test "for successful decode of a different part with -decodetext of binary"
 694 cat >$expected <<EOF
 695 To: recipient@example.com
 696 From: sender@example.com
 697 Subject: mhfixmsg successful decode of text/plain with failed binary decode
 698 MIME-Version: 1.0
 699 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
 700
 701 ------- =_aaaaaaaaaa0
 702 Content-Type: text/plain; charset="iso-8859-1"
 703 Content-Transfer-Encoding: 8bit
 704
 705 This is a text plain part
 706
 707 ------- =_aaaaaaaaaa0
 708 Content-Type: text/html; charset="ascii"
 709 Content-Transfer-Encoding: binary
 710 Content-Disposition: inline
 711
 712 <html><head><title>long line</title></head><body>This line is greater than 998 characters in length, so this part should not be decoded.  This line is greater than 998 characters in length, so this part should not be decoded.  This line is greater than 998 characters in length, so this part should not be decoded.  This line is greater than 998 characters in length, so this part should not be decoded.  This line is greater than 998 characters in length, so this part should not be decoded.  This line is greater than 998 characters in length, so this part should not be decoded.  This line is greater than 998 characters in length, so this part should not be decoded.  This line is greater than 998 characters in length, so this part should not be decoded.  This line is greater than 998 characters in length, so this part should not be decoded.  This line is greater than 998 characters in length, so this part should not be decoded.  This line is greater than 998 characters in length, so this part should not be decoded.  </body></html>
 713
 714 ------- =_aaaaaaaaaa0--
 715 EOF
 716
 717 run_prog mhfixmsg -noreformat -decodetext binary last
 718 check `mhpath last` "$expected"
 719
 720
 721 # check -decodetext of binary (containing ASCII NUL) text
 722 start_test "-decodetext of binary (containing ASCII NUL) text"
 723 printf "%s\275\262=\274\000%s" "To: recipient@example.com
 724 From: sender@example.com
 725 Subject: mhfixmsg binary decode test
 726 MIME-Version: 1.0
 727 Content-Type: multipart/mixed; boundary=\"----- =_aaaaaaaaaa0\"
 728
 729 ------- =_aaaaaaaaaa0
 730 Content-Type: text/plain; charset=UTF-8; name=\"nul+square.txt\"
 731 Content-Transfer-Encoding: binary
 732
 733 " "
 734
 735 ------- =_aaaaaaaaaa0--
 736 " >"$expected"
 737 mhfixmsg last -decodetext binary -outfile "$actual"
 738 check "$expected" "$actual"
 739
 740
 741 # check that -reformat succeeds when decode of binary text fails
 742 start_test "that -reformat succeeds when decode of binary text fails"
 743 prepare_space >"$expected" <<'EOF'
 744 MIME-Version: 1.0
 745 Date: Thu, 11 Apr 2013 02:47:08 -0700
 746 To: <me@example.com>
 747 From: <sender@example.com>
 748 Subject: body requires binary encoding
 749 Content-Type: multipart/alternative; boundary="----=_nmh-multipart"
 750
 751 ------=_nmh-multipart
 752 Content-Type: text/plain; charset="ISO-8859-1"
 753 Content-Transfer-Encoding: 8bit
 754
 755 Mile                                     $0.00
 756 Time                                    $78.71
 757 State Tax                                $5.90
 758 Vehicle License Fee                      $1.84
 759 State Txn Tax                            $6.00
 760
 761 ------=_nmh-multipart
 762 Content-Type: text/html; charset="ISO-8859-1"
 763 Content-Transfer-Encoding: quoted-printable
 764
 765 <body>
 766 EOF
 767
 768 cat >`mhpath new` <<'EOF'
 769 MIME-Version: 1.0
 770 Content-Type: text/html; charset="ISO-8859-1"
 771 Content-Transfer-Encoding: quoted-printable
 772 Date: Thu, 11 Apr 2013 02:47:08 -0700
 773 To: <me@example.com>
 774 From: <sender@example.com>
 775 Subject: body requires binary encoding
 776
 777 <body>
 778 <table width=3D"325" border=3D"0" cellspacing=3D"0" cellpadding=3D"0">
 779 <tr><td><font face=3D"Arial, Helvetica, sans-serif" color=3D"#333333" size=
 780 =3D"2"><strong>Mile</strong></font></td><td height=3D"3">&nbsp;</td><td ali=
 781 gn=3D"right"><font face=3D"Arial, Helvetica, sans-serif" color=3D"#333333" =
 782 size=3D"2">$0.00</font></td></tr><tr><td><font face=3D"Arial, Helvetica, sa=
 783 ns-serif" color=3D"#333333" size=3D"2"><strong>Time</strong></font></td><td=
 784  height=3D"3">&nbsp;</td><td align=3D"right"><font face=3D"Arial, Helvetica=
 785 , sans-serif" color=3D"#333333" size=3D"2">$78.71</font></td></tr><tr><td><=
 786 font face=3D"Arial, Helvetica, sans-serif" color=3D"#333333" size=3D"2"><st=
 787 rong>State Tax</strong></font></td><td height=3D"3">&nbsp;</td><td align=3D=
 788 "right"><font face=3D"Arial, Helvetica, sans-serif" color=3D"#333333" size=
 789 =3D"2">$5.90</font></td></tr><tr><td><font face=3D"Arial, Helvetica, sans-s=
 790 erif" color=3D"#333333" size=3D"2"><strong>Vehicle License Fee</strong></fo=
 791 nt></td><td height=3D"3">&nbsp;</td><td align=3D"right"><font face=3D"Arial=
 792 , Helvetica, sans-serif" color=3D"#333333" size=3D"2">$1.84</font></td></tr=
 793 ><tr><td><font face=3D"Arial, Helvetica, sans-serif" color=3D"#333333" size=
 794 =3D"2"><strong>State Txn Tax</strong></font></td><td height=3D"3">&nbsp;</t=
 795 d><td align=3D"right"><font face=3D"Arial, Helvetica, sans-serif" color=3D"=
 796 #333333" size=3D"2">$6.00</font></td></tr>
 797
 798 </body>
 799 </html>
 800 EOF
 801
 802 if [ $can_reformat_texthtml -eq 1 ]; then
 803   #### lynx inserts multiple blank lines, so squeeze them.
 804   #### Truncate to avoid comparing the html portion because it can
 805   #### get reformatted.
 806   run_prog mhfixmsg last -outfile - | squeeze_lines | head -22 >"$actual"
 807   check "$expected" "$actual" 'ignore space'
 808 else
 809   cp -p "$MH_TEST_DIR/Mail/inbox/15" "$MH_TEST_DIR/Mail/inbox/15.backup"
 810   rm -f "$expected"
 811 fi
 812
 813
 814 # check -textcharset
 815 # Also checks preservation of attributes after one (charset) that is
 816 # modified.
 817 start_test "-textcharset"
 818 cat >"$expected" <<EOF
 819 To: recipient@example.com
 820 From: sender@example.com
 821 Subject: mhfixmsg textcharset test
 822 MIME-Version: 1.0
 823 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
 824
 825 ------- =_aaaaaaaaaa0
 826 Content-Type: text/plain; charset="utf-8"; name="square.txt"
 827 Content-Disposition: attachment; filename="square.txt"
 828 Content-Transfer-Encoding: 8bit
 829
 830 ½²=¼
 831
 832 ------- =_aaaaaaaaaa0--
 833 EOF
 834
 835 #### Generated the encoded text below with:
 836 ####   $ printf '\275\262=\274\n' | base64
 837 cat >`mhpath new` <<EOF
 838 To: recipient@example.com
 839 From: sender@example.com
 840 Subject: mhfixmsg textcharset test
 841 MIME-Version: 1.0
 842 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
 843
 844 ------- =_aaaaaaaaaa0
 845 Content-Type: text/plain; charset="iso-8859-1"; name="square.txt"
 846 Content-Disposition: attachment; filename="square.txt"
 847 Content-Transfer-Encoding: base64
 848
 849 vbI9vAo=
 850
 851 ------- =_aaaaaaaaaa0--
 852 EOF
 853
 854 if test "$ICONV_ENABLED" -eq 1; then
 855   run_prog mhfixmsg last -textcharset utf-8 -outfile "$actual" 2>&1
 856   check "$expected" "$actual"
 857 else
 858   echo "$0: skipping -textcharset check because nmh was built without iconv"
 859   rm -f "$expected"
 860 fi
 861
 862
 863 # check -nofixboundary
 864 start_test "-nofixboundary"
 865 cat >"$expected" <<EOF
 866 EOF
 867
 868 cat >`mhpath new` <<EOF
 869 Date: Fri, 13 May 2011 08:21:12 -0500
 870 Content-Type: multipart/alternative;
 871         boundary="----=_NextPart_000_1781A17_01CC1147.81E9467A"
 872 Content-Transfer-Encoding: 8bit
 873 MIME-Version: 1.0
 874 From: <sender@example.com>
 875 To: <recipient@example.com>
 876 Subject: mhfixmsg bad boundary test
 877
 878 This is a multi-part message in MIME format.
 879
 880 ------=_NextPart_000_1781A1A_01CC1147.81EBA8D4
 881 Content-Type: text/plain
 882
 883 The boundaries of this part don't match the header boundary.
 884
 885 ------=_NextPart_000_1781A1A_01CC1147.81EBA8D4--
 886 EOF
 887
 888 cp -p `mhpath last` `mhpath new`
 889
 890 run_test 'mhfixmsg last -nofixboundary' ''
 891 check "$MH_TEST_DIR"/Mail/inbox/18 "$MH_TEST_DIR"/Mail/inbox/19 'keep first'
 892
 893
 894 # check that message is not output when fed through stdin
 895 start_test "that message is not output when fed through stdin"
 896 run_prog mhfixmsg -file - -verbose <`mhpath last` >"$actual" 2>"$actual.err"
 897 check "$expected" "$actual"
 898 if grep "mhfixmsg: $MH_TEST_DIR/Mail/.*, fix multipart boundary" \
 899    "$actual.err" >/dev/null; then
 900   rm -f "$actual.err"
 901 else
 902   echo "$0: test failed, output is in $actual.err."
 903   failed=`expr ${failed:-0} + 1`
 904 fi
 905
 906
 907 # check fixup of erroneous boundary in multipart (-fixboundary,
 908 # enabled by default)
 909 # check -verbose
 910 start_test "fixup of erroneous boundary in multipart (-fixboundary, enabled by default)"
 911 cat >"$expected" <<EOF
 912 Date: Fri, 13 May 2011 08:21:12 -0500
 913 Content-Type: multipart/alternative;
 914         boundary="----=_NextPart_000_1781A1A_01CC1147.81EBA8D4"
 915 Content-Transfer-Encoding: 8bit
 916 MIME-Version: 1.0
 917 From: <sender@example.com>
 918 To: <recipient@example.com>
 919 Subject: mhfixmsg bad boundary test
 920
 921 This is a multi-part message in MIME format.
 922
 923 ------=_NextPart_000_1781A1A_01CC1147.81EBA8D4
 924 Content-Type: text/plain
 925
 926 The boundaries of this part don't match the header boundary.
 927
 928 ------=_NextPart_000_1781A1A_01CC1147.81EBA8D4--
 929 EOF
 930
 931 run_test 'mhfixmsg last -outfile '"$actual"' -verbose' \
 932          "mhfixmsg: 18, fix multipart boundary"
 933 check "$expected" "$actual"
 934
 935
 936 # check that message is not modified when -fixboundary fails
 937 start_test "that message is not modified when -fixboundary fails"
 938 cat >`mhpath new` <<EOF
 939 Date: Fri, 13 May 2011 08:21:12 -0500
 940 Content-Type: multipart/alternative;
 941         boundary="----=_ NextPart_000_1781A17_01CC1147.81E9467A"
 942 Content-Transfer-Encoding: 8bit
 943 MIME-Version: 1.0
 944 From: <sender@example.com>
 945 To: <recipient@example.com>
 946 Subject: mhfixmsg bad boundary test
 947
 948 This is a multi-part message in MIME format.
 949
 950 ------=_ NextPart_000_1781A1A_01CC1147.81EBA8D4
 951 Content-Type: text/plain
 952
 953 The boundary below doesn't match the header boundary.
 954
 955 ------=_
 956 NextPart_000_1781A1A_01CC1147.81EBA8D4--
 957 EOF
 958
 959 cp -p `mhpath last` "$expected"
 960 run_test "mhfixmsg last -outfile $actual" ''
 961 check "$expected" "$actual"
 962
 963
 964 # check that text/plain part is not added to text/html in multipart/related
 965 # when it shouldn't be
 966 start_test "that text/plain part is not added to text/html in multipart/related when it shouldn't be"
 967 cat >`mhpath new` <<EOF
 968 MIME-Version: 1.0
 969 Date: Tue, 26 Feb 2013 18:07:20 -0600
 970 Subject: multipart/related, not /alternative
 971 Content-Type: multipart/related;
 972         type="text/html"; boundary="----=_Part_90310_101292502.1"
 973
 974 ------=_Part_90310_101292502.1
 975 Content-Type: text/html; charset="us-ascii"
 976 Content-Transfer-Encoding: 7bit
 977
 978 <html><head>
 979     <meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
 980     <title>HTML Content</title>
 981   </head>
 982   <body>
 983     This is the real content.
 984   </body>
 985 </html>
 986
 987 ------=_Part_90310_101292502.1
 988 Content-Type: text/plain; charset="us-ascii"
 989 Content-Transfer-Encoding: 7bit
 990
 991 Your email client does not support HTML messages
 992
 993 ------=_Part_90310_101292502.1--
 994 EOF
 995
 996 cp -p `mhpath last` "$expected"
 997
 998 if [ $can_reformat_texthtml -eq 1 ]; then
 999   #### lynx inserts multiple blank lines, so squeeze them.
1000   run_prog mhfixmsg last -outfile - | squeeze_lines >"$actual"
1001   check "$expected" "$actual" 'ignore space'
1002 else
1003   rm -f "$expected"
1004 fi
1005
1006
1007 # check that text/plain part is added to text/html in multipart/related
1008 # when it should be
1009 start_test "that text/plain part is added to text/html in multipart/related when it should be"
1010 cat >"$expected" <<EOF
1011 MIME-Version: 1.0
1012 Date: Tue, 26 Feb 2013 18:07:20 -0600
1013 Subject: multipart/related, not /alternative
1014 Content-Type: multipart/alternative; boundary="----=_Part_90310_101292502.1"
1015
1016 ------=_Part_90310_101292502.1
1017 Content-Type: text/plain; charset="us-ascii"
1018 Content-Transfer-Encoding: 7bit
1019
1020 This is the real content.
1021
1022 ------=_Part_90310_101292502.1
1023 Content-Type: text/html; charset="us-ascii"
1024 Content-Transfer-Encoding: 7bit
1025
1026 <html><head>
1027     <meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
1028     <title>HTML Content</title>
1029   </head>
1030   <body>
1031     This is the real content.
1032   </body>
1033 </html>
1034
1035 ------=_Part_90310_101292502.1--
1036 EOF
1037
1038 cat >`mhpath new` <<EOF
1039 MIME-Version: 1.0
1040 Date: Tue, 26 Feb 2013 18:07:20 -0600
1041 Subject: multipart/related, not /alternative
1042 Content-Type: multipart/related;
1043         type="text/html"; boundary="----=_Part_90310_101292502.1"
1044
1045 ------=_Part_90310_101292502.1
1046 Content-Type: text/html; charset="us-ascii"
1047 Content-Transfer-Encoding: 7bit
1048
1049 <html><head>
1050     <meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
1051     <title>HTML Content</title>
1052   </head>
1053   <body>
1054     This is the real content.
1055   </body>
1056 </html>
1057
1058 ------=_Part_90310_101292502.1--
1059 EOF
1060
1061 if [ $can_reformat_texthtml -eq 1 ]; then
1062   #### lynx inserts multiple blank lines, so squeeze them.
1063   run_prog mhfixmsg last -outfile - | squeeze_lines >"$actual"
1064   check "$expected" "$actual" 'ignore space'
1065 else
1066   rm -f "$expected"
1067 fi
1068
1069
1070 # check handling of rfc822 message type
1071 start_test "handling of rfc822 message type"
1072 cat >"$expected" <<EOF
1073 From: Test <test@example.com>
1074 To: Some User <user@example.com>
1075 Date: Fri, 29 Sep 2006 00:00:00
1076 Message-Id: @test.nmh
1077 Subject: message with message/rfc822 attachment
1078 MIME-Version: 1.0
1079 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
1080
1081 and some garbage before the attachment
1082
1083 ------- =_aaaaaaaaaa0
1084 Content-Type: message/rfc822; name="1552"; charset="us-ascii"
1085 Content-Description: 1552
1086 Content-Disposition: attachment; filename="1552"
1087
1088 From: Test <test@example.com>
1089 To: <another_user@example.com>
1090 Date: Thu, 28 Sep 2006 00:00:00
1091 Message-Id: @test.nmh
1092 Subject: message/rfc822 attachment
1093
1094 This is an RFC-822 message.
1095
1096 ------- =_aaaaaaaaaa0--
1097
1098 and some garbage at the end
1099 EOF
1100
1101 cat >`mhpath new` <<EOF
1102 From: Test <test@example.com>
1103 To: Some User <user@example.com>
1104 Date: Fri, 29 Sep 2006 00:00:00
1105 Message-Id: @test.nmh
1106 Subject: message with message/rfc822 attachment
1107 MIME-Version: 1.0
1108 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaa0"
1109
1110 and some garbage before the attachment
1111
1112 ------- =_aaaaaaaaaa0
1113 Content-Type: message/rfc822; name="1552"; charset="us-ascii"
1114 Content-Description: 1552
1115 Content-Disposition: attachment; filename="1552"
1116
1117 From: Test <test@example.com>
1118 To: <another_user@example.com>
1119 Date: Thu, 28 Sep 2006 00:00:00
1120 Message-Id: @test.nmh
1121 Subject: message/rfc822 attachment
1122
1123 This is an RFC-822 message.
1124
1125 ------- =_aaaaaaaaaa0--
1126
1127 and some garbage at the end
1128 EOF
1129
1130 run_test 'mhfixmsg last -outfile '"$actual" ''
1131 check "$expected" "$actual"
1132
1133
1134 # check not stripping of CRs from ASCII text context (default)
1135 start_test "not stripping of CRs from ASCII text context (default)"
1136 cat >"$expected" <<EOF
1137 MIME-Version: 1.0
1138 From: sender@example.com
1139 To: recipient@example.com
1140 Subject: message with CR's
1141 Date: Mon, 29 Apr 2013 11:51:45 -0400
1142
1143 There are two CR-LF pairs at the end of this sentence.
1144
1145 EOF
1146
1147 cat >`mhpath new` <<'EOF'
1148 MIME-Version: 1.0
1149 From: sender@example.com
1150 To: recipient@example.com
1151 Subject: message with CR's
1152 Date: Mon, 29 Apr 2013 11:51:45 -0400
1153
1154 There are two CR-LF pairs at the end of this sentence.
1155
1156 EOF
1157
1158 run_prog mhfixmsg last -outfile "$actual"
1159 check "$expected" "$actual"
1160
1161
1162 # check stripping of CRs from ASCII text context
1163 start_test "stripping of CRs from ASCII text context"
1164 cat >"$expected" <<EOF
1165 MIME-Version: 1.0
1166 From: sender@example.com
1167 To: recipient@example.com
1168 Subject: message with CR's
1169 Date: Mon, 29 Apr 2013 11:51:45 -0400
1170
1171 There were two CR-LF pairs at the end of this sentence.
1172
1173 EOF
1174
1175 cat >`mhpath new` <<'EOF'
1176 MIME-Version: 1.0
1177 From: sender@example.com
1178 To: recipient@example.com
1179 Subject: message with CR's
1180 Date: Mon, 29 Apr 2013 11:51:45 -0400
1181
1182 There were two CR-LF pairs at the end of this sentence.
1183
1184 EOF
1185
1186 run_prog mhfixmsg last -outfile "$actual" -nocrlflinebreaks
1187 check "$expected" "$actual"
1188
1189
1190 # check -replacetextplain
1191 start_test "-replacetextplain"
1192 prepare_space >"$expected" <<EOF
1193 To: recipient@example.com
1194 From: sender@example.com
1195 Subject: mhfixmsg replacement of bad text/plain part test
1196 MIME-Version: 1.0
1197 Content-Type: multipart/alternative; boundary="----=_Part_876302"
1198
1199 ------=_Part_876302
1200 Content-Type: text/plain; charset="UTF-8"
1201 Content-Transfer-Encoding: 8bit
1202
1203 Yes, the text/plain part really was empty.
1204
1205 ------=_Part_876302
1206 Content-Type: text/html; charset="UTF-8"
1207 Content-Transfer-Encoding: 8bit
1208 Content-Disposition: inline
1209
1210 <html><head>
1211 <title>eticket</title>
1212 </head>
1213 <body>
1214   Yes, the text/plain part really was empty.
1215 </body>
1216 </html>
1217
1218 ------=_Part_876302--
1219 EOF
1220
1221 cat >`mhpath new` <<'EOF'
1222 To: recipient@example.com
1223 From: sender@example.com
1224 Subject: mhfixmsg replacement of bad text/plain part test
1225 MIME-Version: 1.0
1226 Content-Type: multipart/alternative; boundary="----=_Part_876302"
1227
1228 ------=_Part_876302
1229 Content-Type: text/plain; charset="iso-8859-15"
1230 Content-Transfer-Encoding: 7bit
1231 Content-Disposition: inline
1232
1233
1234
1235 ------=_Part_876302
1236 Content-Type: text/html; charset="UTF-8"
1237 Content-Transfer-Encoding: 8bit
1238 Content-Disposition: inline
1239
1240 <html><head>
1241 <title>eticket</title>
1242 </head>
1243 <body>
1244   Yes, the text/plain part really was empty.
1245 </body>
1246 </html>
1247
1248 ------=_Part_876302--
1249 EOF
1250
1251 if [ $can_reformat_texthtml -eq 1 ]; then
1252   #### lynx inserts multiple blank lines, so squeeze them.
1253   run_prog mhfixmsg last -replacetextplain -outfile - | \
1254     squeeze_lines > "$actual"
1255   check "$expected" "$actual" 'ignore space'
1256 else
1257   rm -f "$expected"
1258 fi
1259
1260
1261 # check -noreplacetextplain
1262 start_test "-noreplacetextplain"
1263 cat >"$expected" <<EOF
1264 To: recipient@example.com
1265 From: sender@example.com
1266 Subject: mhfixmsg replacement of bad text/plain part test
1267 MIME-Version: 1.0
1268 Content-Type: multipart/alternative; boundary="----=_Part_876302"
1269
1270 ------=_Part_876302
1271 Content-Type: text/plain; charset="iso-8859-15"
1272 Content-Transfer-Encoding: 7bit
1273 Content-Disposition: inline
1274
1275
1276
1277 ------=_Part_876302
1278 Content-Type: text/html; charset="UTF-8"
1279 Content-Transfer-Encoding: 8bit
1280 Content-Disposition: inline
1281
1282 <html><head>
1283 <title>eticket</title>
1284 </head>
1285 <body>
1286   Yes, the text/plain part really was empty.
1287 </body>
1288 </html>
1289
1290 ------=_Part_876302--
1291 EOF
1292
1293 run_prog mhfixmsg last -replacetextplain -noreplacetextplain -outfile "$actual"
1294 check "$expected" "$actual"
1295
1296
1297 # check removal of extraneous trailing semicolon from header parameter list
1298 start_test "removal of extraneous trailing semicolon from header parameter list"
1299 cat >"$expected" <<EOF
1300 To: recipient@example.com
1301 Subject: test
1302 From: sender@example.com
1303 MIME-Version: 1.0
1304 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
1305
1306 ------- =_aaaaaaaaaa0
1307 Content-Type: text/plain; charset="us-ascii"
1308
1309 test
1310
1311 ------- =_aaaaaaaaaa0
1312 Content-Type: text/plain; charset="us-ascii";
1313  name="DATE"
1314 Content-Description: check folded headers, with and without trailing semicolon
1315 Content-Disposition: attachment;
1316  filename="DATE"
1317
1318 14 April 2014
1319
1320 ------- =_aaaaaaaaaa0--
1321 EOF
1322
1323 cat >`mhpath new` <<EOF
1324 To: recipient@example.com
1325 Subject: test
1326 From: sender@example.com
1327 MIME-Version: 1.0
1328 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
1329
1330 ------- =_aaaaaaaaaa0
1331 Content-Type: text/plain; charset="us-ascii";
1332
1333 test
1334
1335 ------- =_aaaaaaaaaa0
1336 Content-Type: text/plain; charset="us-ascii";
1337  name="DATE"
1338 Content-Description: check folded headers, with and without trailing semicolon
1339 Content-Disposition: attachment;
1340  filename="DATE";
1341
1342 14 April 2014
1343
1344 ------- =_aaaaaaaaaa0--
1345 EOF
1346 run_test 'mhfixmsg last -outfile '"$actual" ''
1347 check "$expected" "$actual"
1348
1349
1350 # check rmmproc
1351 start_test "rmmproc"
1352 cat >"$MH_TEST_DIR/Mail/rmmproc" <<'EOF'
1353 mv "$1" "$1.backup"
1354 EOF
1355 chmod a+x "${MH_TEST_DIR}/Mail/rmmproc"
1356 echo "rmmproc: ${MH_TEST_DIR}/Mail/rmmproc" >>"$MH"
1357 cp "${MH_TEST_DIR}/Mail/inbox/16" "${MH_TEST_DIR}/Mail/inbox/16.original"
1358
1359 run_test 'mhfixmsg 16' ''
1360 check "${MH_TEST_DIR}/Mail/inbox/16.backup" \
1361       "${MH_TEST_DIR}/Mail/inbox/16.original"
1362
1363
1364 # check -normmproc
1365 start_test "-normmproc"
1366 cp "${MH_TEST_DIR}/Mail/inbox/21" "${MH_TEST_DIR}/Mail/inbox/22"
1367
1368 run_test 'mhfixmsg 21 -normmproc'
1369 check "${MH_TEST_DIR}/Mail/inbox/22" \
1370       "${MH_TEST_DIR}/Mail/inbox/,21" 'keep first'
1371
1372
1373 # check -rmmproc
1374 start_test "-rmmproc"
1375 run_test 'mhfixmsg 21 -rmmproc true'
1376 if test -f '${MH_TEST_DIR}/Mail/inbox/22.backup'; then
1377   echo check of mhfixmsg -rmmproc FAILED, should not have created backup file
1378   failed=`expr ${failed:-0} + 1`
1379 fi
1380
1381
1382 # check -fixtype
1383 start_test "-fixtype"
1384 cat >"$expected" <<EOF
1385 To: recipient@example.com
1386 From: sender@example.com
1387 Subject: mhfixmsg with incorrect Content-Type
1388 MIME-Version: 1.0
1389 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
1390
1391 ------- =_aaaaaaaaaa0
1392 Content-Type: text/plain; name="plaintext.txt"
1393
1394 this is plain text
1395
1396 ------- =_aaaaaaaaaa0--
1397 EOF
1398
1399 cat >`mhpath new` <<EOF
1400 To: recipient@example.com
1401 From: sender@example.com
1402 Subject: mhfixmsg with incorrect Content-Type
1403 MIME-Version: 1.0
1404 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
1405
1406 ------- =_aaaaaaaaaa0
1407 Content-Type: application/octet-stream; name="plaintext.txt"
1408
1409 this is plain text
1410
1411 ------- =_aaaaaaaaaa0--
1412 EOF
1413
1414 mhfixmsg -fixtype application/octet-stream last
1415 check "$expected" `mhpath last`
1416
1417
1418 # check default -decodetypes
1419 start_test "default -decodetypes"
1420 cat >$expected <<EOF
1421 To: recipient@example.com
1422 From: sender@example.com
1423 Subject: mhfixmsg decode test 3
1424 MIME-Version: 1.0
1425 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
1426
1427 ------- =_aaaaaaaaaa0
1428 Content-Type: text/plain; charset="iso-8859-1"
1429 Content-Disposition: attachment; filename="test1.txt"
1430 Content-MD5: kq+Hnc2SD/eKwAnkFBDuEA==
1431 Content-Transfer-Encoding: 8bit
1432
1433 This is the text/plain part.
1434
1435 ------- =_aaaaaaaaaa0
1436 Content-Type: text/html; charset="iso-8859-1"; name="test2.txt"
1437 Content-Disposition: attachment; filename="test2.txt"
1438 Content-Transfer-Encoding: 8bit
1439
1440 <html>
1441 <head>
1442     This was the text/html part.
1443 </head>
1444 </body>
1445 </html>
1446
1447 ------- =_aaaaaaaaaa0--
1448 EOF
1449
1450 cat >`mhpath new` <<EOF
1451 To: recipient@example.com
1452 From: sender@example.com
1453 Subject: mhfixmsg decode test 3
1454 MIME-Version: 1.0
1455 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
1456
1457 ------- =_aaaaaaaaaa0
1458 Content-Type: text/plain; charset="iso-8859-1"
1459 Content-Disposition: attachment; filename="test1.txt"
1460 Content-MD5: kq+Hnc2SD/eKwAnkFBDuEA==
1461 Content-Transfer-Encoding: quoted-printable
1462
1463 This is the text/plain part.
1464
1465 ------- =_aaaaaaaaaa0
1466 Content-Type: text/html; charset="iso-8859-1"; name="test2.txt"
1467 Content-Disposition: attachment; filename="test2.txt"
1468 Content-Transfer-Encoding: base64
1469
1470 PGh0bWw+CjxoZWFkPgogICAgVGhpcyB3YXMgdGhlIHRleHQvaHRtbCBwYXJ0Lgo8L2hlYWQ+Cjwv
1471 Ym9keT4KPC9odG1sPgo=
1472
1473 ------- =_aaaaaaaaaa0--
1474 EOF
1475 run_prog mhfixmsg last -outfile "$actual" -noreformat
1476 check "$expected" "$actual"
1477
1478
1479 # check -decodetypes text/plain
1480 start_test "-decodetypes text/plain"
1481 cat >$expected <<EOF
1482 To: recipient@example.com
1483 From: sender@example.com
1484 Subject: mhfixmsg decode test 4
1485 MIME-Version: 1.0
1486 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
1487
1488 ------- =_aaaaaaaaaa0
1489 Content-Type: text/plain; charset="iso-8859-1"
1490 Content-Disposition: attachment; filename="test1.txt"
1491 Content-MD5: kq+Hnc2SD/eKwAnkFBDuEA==
1492 Content-Transfer-Encoding: 8bit
1493
1494 This is the text/plain part.
1495
1496 ------- =_aaaaaaaaaa0
1497 Content-Type: text/html; charset="iso-8859-1"; name="test2.txt"
1498 Content-Disposition: attachment; filename="test2.txt"
1499 Content-Transfer-Encoding: base64
1500
1501 PGh0bWw+DQo8aGVhZD4NCiAgICBUaGlzIGlzIHRoZSB0ZXh0L2h0bWwgcGFydC4NCjwvaGVhZD4N
1502 CjwvYm9keT4NCjwvaHRtbD4NCg==
1503
1504 ------- =_aaaaaaaaaa0--
1505 EOF
1506
1507 cat >`mhpath new` <<EOF
1508 To: recipient@example.com
1509 From: sender@example.com
1510 Subject: mhfixmsg decode test 4
1511 MIME-Version: 1.0
1512 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
1513
1514 ------- =_aaaaaaaaaa0
1515 Content-Type: text/plain; charset="iso-8859-1"
1516 Content-Disposition: attachment; filename="test1.txt"
1517 Content-MD5: kq+Hnc2SD/eKwAnkFBDuEA==
1518 Content-Transfer-Encoding: quoted-printable
1519
1520 This is the text/plain part.
1521
1522 ------- =_aaaaaaaaaa0
1523 Content-Type: text/html; charset="iso-8859-1"; name="test2.txt"
1524 Content-Disposition: attachment; filename="test2.txt"
1525 Content-Transfer-Encoding: base64
1526
1527 PGh0bWw+DQo8aGVhZD4NCiAgICBUaGlzIGlzIHRoZSB0ZXh0L2h0bWwgcGFydC4NCjwvaGVhZD4N
1528 CjwvYm9keT4NCjwvaHRtbD4NCg==
1529
1530 ------- =_aaaaaaaaaa0--
1531 EOF
1532 run_prog mhfixmsg last -outfile "$actual" -decodetypes text/plain -noreformat
1533 check "$expected" "$actual"
1534
1535
1536 # check -decodetypes attachment/ics
1537 start_test "-decodetypes attachment/ics"
1538 cat >$expected <<EOF
1539 To: recipient@example.com
1540 From: sender@example.com
1541 Subject: mhfixmsg decode test 5
1542 MIME-Version: 1.0
1543 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
1544
1545 ------- =_aaaaaaaaaa0
1546 Content-Type: text/plain; charset="iso-8859-1"
1547 Content-Disposition: attachment; filename="test1.txt"
1548 Content-MD5: kq+Hnc2SD/eKwAnkFBDuEA==
1549 Content-Transfer-Encoding: 8bit
1550
1551 This is the text/plain part.
1552
1553 ------- =_aaaaaaaaaa0
1554 Content-Type: application/ics; charset="iso-8859-1"; name="invite.ics"
1555 Content-Disposition: attachment; filename="invite.ics"
1556 Content-Transfer-Encoding: 8bit
1557
1558 BEGIN:VCALENDAR
1559 VERSION:2.0
1560 PRODID:test-mhical
1561 BEGIN:VEVENT
1562 DTSTAMP:20150101T162400Z
1563 DTSTART:20150105T160000
1564 DTEND:20150105T163000
1565 SUMMARY:4 pm meeting
1566 END:VEVENT
1567 END:VCALENDAR
1568
1569 ------- =_aaaaaaaaaa0--
1570 EOF
1571
1572 cat >`mhpath new` <<EOF
1573 To: recipient@example.com
1574 From: sender@example.com
1575 Subject: mhfixmsg decode test 5
1576 MIME-Version: 1.0
1577 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
1578
1579 ------- =_aaaaaaaaaa0
1580 Content-Type: text/plain; charset="iso-8859-1"
1581 Content-Disposition: attachment; filename="test1.txt"
1582 Content-MD5: kq+Hnc2SD/eKwAnkFBDuEA==
1583 Content-Transfer-Encoding: quoted-printable
1584
1585 This is the=
1586  text/plain part.
1587
1588 ------- =_aaaaaaaaaa0
1589 Content-Type: application/ics; charset="iso-8859-1"; name="invite.ics"
1590 Content-Disposition: attachment; filename="invite.ics"
1591 Content-Transfer-Encoding: base64
1592
1593 QkVHSU46VkNBTEVOREFSDQpWRVJTSU9OOjIuMA0KUFJPRElEOnRlc3QtbWhpY2FsDQpCRUdJTjpW
1594 RVZFTlQNCkRUU1RBTVA6MjAxNTAxMDFUMTYyNDAwWg0KRFRTVEFSVDoyMDE1MDEwNVQxNjAwMDAN
1595 CkRURU5EOjIwMTUwMTA1VDE2MzAwMA0KU1VNTUFSWTo0IHBtIG1lZXRpbmcNCkVORDpWRVZFTlQN
1596 CkVORDpWQ0FMRU5EQVINCg==
1597
1598 ------- =_aaaaaaaaaa0--
1599 EOF
1600 run_prog mhfixmsg last -outfile "$actual" -noreformat
1601 check "$expected" "$actual"
1602
1603
1604 # check -decodetypes attachment/ics and -nocrlflinebreaks
1605 start_test "-decodetypes attachment/ics and -nocrlflinebreaks"
1606 cat >$expected <<EOF
1607 To: recipient@example.com
1608 From: sender@example.com
1609 Subject: mhfixmsg decode test 5
1610 MIME-Version: 1.0
1611 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
1612
1613 ------- =_aaaaaaaaaa0
1614 Content-Type: text/plain; charset="iso-8859-1"
1615 Content-Disposition: attachment; filename="test1.txt"
1616 Content-MD5: kq+Hnc2SD/eKwAnkFBDuEA==
1617 Content-Transfer-Encoding: 8bit
1618
1619 This is the text/plain part.
1620
1621 ------- =_aaaaaaaaaa0
1622 Content-Type: application/ics; charset="iso-8859-1"; name="invite.ics"
1623 Content-Disposition: attachment; filename="invite.ics"
1624 Content-Transfer-Encoding: 8bit
1625
1626 BEGIN:VCALENDAR
1627 VERSION:2.0
1628 PRODID:test-mhical
1629 BEGIN:VEVENT
1630 DTSTAMP:20150101T162400Z
1631 DTSTART:20150105T160000
1632 DTEND:20150105T163000
1633 SUMMARY:4 pm meeting
1634 END:VEVENT
1635 END:VCALENDAR
1636
1637 ------- =_aaaaaaaaaa0--
1638 EOF
1639
1640 cat >`mhpath new` <<EOF
1641 To: recipient@example.com
1642 From: sender@example.com
1643 Subject: mhfixmsg decode test 5
1644 MIME-Version: 1.0
1645 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
1646
1647 ------- =_aaaaaaaaaa0
1648 Content-Type: text/plain; charset="iso-8859-1"
1649 Content-Disposition: attachment; filename="test1.txt"
1650 Content-MD5: kq+Hnc2SD/eKwAnkFBDuEA==
1651 Content-Transfer-Encoding: quoted-printable
1652
1653 This is the=
1654  text/plain part.
1655
1656 ------- =_aaaaaaaaaa0
1657 Content-Type: application/ics; charset="iso-8859-1"; name="invite.ics"
1658 Content-Disposition: attachment; filename="invite.ics"
1659 Content-Transfer-Encoding: base64
1660
1661 QkVHSU46VkNBTEVOREFSDQpWRVJTSU9OOjIuMA0KUFJPRElEOnRlc3QtbWhpY2FsDQpCRUdJTjpW
1662 RVZFTlQNCkRUU1RBTVA6MjAxNTAxMDFUMTYyNDAwWg0KRFRTVEFSVDoyMDE1MDEwNVQxNjAwMDAN
1663 CkRURU5EOjIwMTUwMTA1VDE2MzAwMA0KU1VNTUFSWTo0IHBtIG1lZXRpbmcNCkVORDpWRVZFTlQN
1664 CkVORDpWQ0FMRU5EQVINCg==
1665
1666 ------- =_aaaaaaaaaa0--
1667 EOF
1668 run_prog mhfixmsg last -outfile "$actual" -nocrlflinebreaks -noreformat
1669 check "$expected" "$actual"
1670
1671
1672 # check that input is passed through to output when there's a parse error
1673 # (the charset string is missing its closing quote) with -outfile
1674 start_test "that input is passed through to output when there's a parse error"
1675 cat >"$expected.err" <<EOF
1676 mhfixmsg: invalid quoted-string in message 31's Content-Type: field
1677           (parameter charset)
1678 mhfixmsg: unable to parse message 31
1679 EOF
1680
1681 cat >`mhpath new` <<EOF
1682 To: recipient@example.com
1683 From: sender@example.com
1684 Subject: mhfixmsg pass through on parse error
1685 MIME-Version: 1.0
1686 Content-Type: multipart/mixed; boundary="----- =_aaaaaaaaaa0"
1687
1688 ------- =_aaaaaaaaaa0
1689 Content-Type: text/plain; charset="iso-8859-1
1690 Content-Disposition: attachment; filename="test1.txt"
1691 Content-Transfer-Encoding: quoted-printable
1692
1693 This is the=
1694  text/plain part.
1695
1696 ------- =_aaaaaaaaaa0--
1697 EOF
1698 set +e
1699 run_prog mhfixmsg last -outfile "$actual" 2>"$actual.err"
1700 set -e
1701 #### Expected output is identical to the input message.
1702 check `mhpath last` "$actual" 'keep first'
1703 check "$expected.err" "$actual.err"
1704
1705
1706 # check that input is passed through to output when there's a parse error
1707 # (the charset string is missing its closing quote) with -outfile, and
1708 # input from stdin.  Don't check err output, because it contains the name
1709 # of a tmp file.  It's similar to that of the previous check.
1710 start_test "that input is passed through to output when there's a parse error"
1711 set +e
1712 run_prog mhfixmsg -file - -outfile - <`mhpath last` >"$actual" 2>/dev/null
1713 set -e
1714 #### Expected output is identical to the input message.
1715 check `mhpath last` "$actual"
1716
1717
1718 # make sure there are no tmp files left over
1719 find "$MH_TEST_DIR/Mail" \( -name 'mhfix*' -o -name ',mhfix*' \) -print \
1720   >"$actual"
1721 cat >"$expected" <<EOF
1722 EOF
1723
1724 check "$expected" "$actual"
1725
1726 finish_test
1727 exit $failed