X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/51b0b4b48a66d09de0428ba97f26af99ec9f490b..c525020c77134b8832587755b7c05764a0516d80:/test/mhbuild/test-header-encode

diff --git a/test/mhbuild/test-header-encode b/test/mhbuild/test-header-encode
index 799e1a91..6459bf2a 100755
--- a/test/mhbuild/test-header-encode
+++ b/test/mhbuild/test-header-encode
@@ -16,12 +16,12 @@ fi
 
 setup_test
 testname="${MH_TEST_DIR}/$$"
+backupname="${MH_TEST_DIR}/`mhparam sbackup`$$"
 
 #
 # We're going to hardcode UTF-8 for this test.
 #
-
-LC_ALL=en_US.UTF-8; export LC_ALL
+require_locale en_US.UTF-8 en_US.UTF8 en_US.utf-8 en_US.utf8
 
 #
 # Basic test of encoding a short subject
@@ -44,7 +44,7 @@ Content-Type: text/plain; charset="us-ascii"
 This is a test
 EOF
 
-mhbuild "${testname}.basic.actual"
+run_prog mhbuild "${testname}.basic.actual"
 
 check "${testname}.basic.actual" "${testname}.basic.expected" 'keep first'
 
@@ -77,13 +77,13 @@ Content-Type: text/plain; charset="us-ascii"
 This is a test
 EOF
 
-mhbuild -headerencoding base64 "${testname}.basic.actual"
+run_prog mhbuild -headerencoding base64 "${testname}.basic.actual"
 
 check "${testname}.basic.actual" "${testname}.basic.expected" 'keep first'
 
 run_test 'eval fmttest -outsize max -format "%(decode{subject})" -message -file "${testname}.basic.actual"' 'This is ä test'
 
-rm -f "${testname}.basic.actual"
+rm -f "${testname}.basic.actual" "${backupname}.basic.actual.orig"
 
 #
 # Have a subject that will pick base64 as the shorter encoding
@@ -107,13 +107,13 @@ Content-Type: text/plain; charset="us-ascii"
 This is a test
 EOF
 
-mhbuild "${testname}.autopick.actual"
+run_prog mhbuild "${testname}.autopick.actual"
 
 check "${testname}.autopick.actual" "${testname}.autopick.expected" 'keep first'
 
 run_test 'eval fmttest -outsize max -format "%(decode{subject})" -message -file "${testname}.autopick.actual"' 'This is ä tëst©'
 
-rm -f "${testname}.basic.autopick"
+rm -f "${testname}.autopick.actual" "${backupname}.autopick.actual.orig"
 
 #
 # Tests using longer subject lines.
@@ -142,13 +142,13 @@ Content-Type: text/plain; charset="us-ascii"
 This is a test of a very long subject line.
 EOF
 
-mhbuild "${testname}.longsubject1.actual"
+run_prog mhbuild "${testname}.longsubject1.actual"
 
 check "${testname}.longsubject1.actual" "${testname}.longsubject1.expected" 'keep first'
 
 run_test 'eval fmttest -outsize max -format "%(putlit(decode(trim{subject})))" -message -file "${testname}.longsubject1.actual"' "This is ä tëst of a rather long sübject line; will it overflow the line length?  I sure hope thät ='s and _'s are encoded properly.  Will they be?"
 
-rm -f "${testname}.longsubject1.actual"
+rm -f "${testname}.longsubject1.actual" "${backupname}.longsubject1.actual.orig"
 
 #
 # Test a longer line with base64 encoding
@@ -178,12 +178,79 @@ Content-Type: text/plain; charset="us-ascii"
 This is a test of a very long subject line using base64.
 EOF
 
-mhbuild "${testname}.longsubject2.actual"
+run_prog mhbuild "${testname}.longsubject2.actual"
 
 check "${testname}.longsubject2.actual" "${testname}.longsubject2.expected" 'keep first'
 
 run_test 'eval fmttest -outsize max -format "%(putlit(decode(trim{subject})))" -message -file "${testname}.longsubject2.actual"' "This is ä tëst øf ä räthër løng sübjëct line; will it øvërfløw the line length?  I sure hope thät ='s and \"'s are encoded properly.  Will they be?"
 
+rm -f "${testname}.longsubject2.actual" "${backupname}.longsubject2.actual.orig"
+
+#
+# Another long test, but make sure multibyte characters are not split across
+# RFC-2047 tokens (prohibited by the standard).  Test both quoted-printable
+# and base64
+#
+
+cat > "${testname}.longsubject3.actual" <<EOF
+From: Mr Foo Bar <foobar@example.com>
+To: Somebody <somebody@example.com>
+Subject: This is a test of a big UTF-8 multibyte character (😉); will
+  this work properly, or will it get truncated? 😨! Hopefully not
+
+This is another long test.
+EOF
+
+cat > "${testname}.longsubject3.expected" <<EOF
+From: Mr Foo Bar <foobar@example.com>
+To: Somebody <somebody@example.com>
+Subject: =?UTF-8?Q?This_is_a_test_of_a_big_UTF-8_multibyte_character_(?=
+         =?UTF-8?Q?=F0=9F=98=89);_will_this_work_properly,_or_will_it_get_?=
+         =?UTF-8?Q?truncated=3F_=F0=9F=98=A8!_Hopefully_not?=
+MIME-Version: 1.0
+Content-Type: text/plain; charset="us-ascii"
+
+This is another long test.
+EOF
+
+run_prog mhbuild "${testname}.longsubject3.actual"
+
+check "${testname}.longsubject3.actual" "${testname}.longsubject3.expected" 'keep first'
+
+run_test 'eval fmttest -outsize max -format "%(putlit(decode(trim{subject})))" -message -file "${testname}.longsubject3.actual"' "This is a test of a big UTF-8 multibyte character (😉); will this work properly, or will it get truncated? 😨! Hopefully not"
+
+rm -f "${testname}.longsubject3.actual" "${backupname}.longsubject3.actual.orig"
+
+cat > "${testname}.longsubject4.actual" <<EOF
+From: Mr Foo Bar <foobar@example.com>
+To: Somebody <somebody@example.com>
+Subject: This is ä tëst øf å big ÜTF-8 (😉) mültibyte character; will
+  this wørk prøperly, ør will it get trµnᴬted? 😨! Hopefully nøt
+
+This is another long test.
+EOF
+
+cat > "${testname}.longsubject4.expected" <<EOF
+From: Mr Foo Bar <foobar@example.com>
+To: Somebody <somebody@example.com>
+Subject: =?UTF-8?B?VGhpcyBpcyDDpCB0w6tzdCDDuGYgw6UgYmlnIMOcVEYtOCAo?=
+         =?UTF-8?B?8J+YiSkgbcO8bHRpYnl0ZSBjaGFyYWN0ZXI7IHdpbGwgdGhpcyB3?=
+         =?UTF-8?B?w7hyayBwcsO4cGVybHksIMO4ciB3aWxsIGl0IGdldCB0csK1bg==?=
+         =?UTF-8?B?4bSsdGVkPyDwn5ioISBIb3BlZnVsbHkgbsO4dA==?=
+MIME-Version: 1.0
+Content-Type: text/plain; charset="us-ascii"
+
+This is another long test.
+EOF
+
+run_prog mhbuild "${testname}.longsubject4.actual"
+
+check "${testname}.longsubject4.actual" "${testname}.longsubject4.expected" 'keep first'
+
+run_test 'eval fmttest -outsize max -format "%(putlit(decode(trim{subject})))" -message -file "${testname}.longsubject4.actual"' "This is ä tëst øf å big ÜTF-8 (😉) mültibyte character; will this wørk prøperly, ør will it get trµnᴬted? 😨! Hopefully nøt"
+
+rm -f "${testname}.longsubject4.actual" "${backupname}.longsubject4.actual.orig"
+
 #
 # Test out some basic email address encoding
 #
@@ -206,14 +273,14 @@ Content-Type: text/plain; charset="us-ascii"
 This is important information
 EOF
 
-mhbuild "${testname}.basicemail1.actual"
+run_prog mhbuild "${testname}.basicemail1.actual"
 
 check "${testname}.basicemail1.actual" "${testname}.basicemail1.expected" 'keep first'
 
 run_test 'eval fmttest -outsize max -format "%(decode{from})" -message -file "${testname}.basicemail1.actual"' "Mr Foo Bär <foobar@example.com>"
 run_test 'eval fmttest -outsize max -format "%(decode(friendly{from}))" -message -file "${testname}.basicemail1.actual"' "Mr Foo Bär"
 
-rm -f "${testname}.basicemail1.actual"
+rm -f "${testname}.basicemail1.actual" "${backupname}.basicemail1.actual.orig"
 
 cat > "${testname}.basicemail2.actual" <<EOF
 From: foobar@example.com (Mr Foo Bär)
@@ -233,13 +300,114 @@ Content-Type: text/plain; charset="us-ascii"
 This is important information
 EOF
 
-mhbuild "${testname}.basicemail2.actual"
+run_prog mhbuild "${testname}.basicemail2.actual"
 
 check "${testname}.basicemail2.actual" "${testname}.basicemail2.expected" 'keep first'
 
 run_test 'eval fmttest -outsize max -format "%(decode{from})" -message -file "${testname}.basicemail2.actual"' "foobar@example.com (Mr Foo Bär)"
 run_test 'eval fmttest -outsize max -format "%(decode(friendly{from}))" -message -file "${testname}.basicemail2.actual"' "Mr Foo Bär"
 
-rm -f "${testname}.basicemail2.actual"
+rm -f "${testname}.basicemail2.actual" "${backupname}.basicemail2.actual.orig"
+
+#
+# Make sure the base64 encoder is tested as well
+#
+
+cat > "${testname}.basicemail3.actual" <<EOF
+From: Mr Føø Bär <foobar@example.com>
+To: Somebody <somebody@example.com>
+Subject: Impørtant stuff
+
+This is important information
+EOF
+
+cat > "${testname}.basicemail3.expected" <<EOF
+From: =?UTF-8?B?TXIgRsO4w7ggQsOkcg==?= <foobar@example.com>
+To: Somebody <somebody@example.com>
+Subject: =?UTF-8?Q?Imp=C3=B8rtant_stuff?=
+MIME-Version: 1.0
+Content-Type: text/plain; charset="us-ascii"
+
+This is important information
+EOF
+
+run_prog mhbuild "${testname}.basicemail3.actual"
+
+check "${testname}.basicemail3.actual" "${testname}.basicemail3.expected" 'keep first'
+
+run_test 'eval fmttest -outsize max -format "%(decode{from})" -message -file "${testname}.basicemail3.actual"' "Mr Føø Bär <foobar@example.com>"
+run_test 'eval fmttest -outsize max -format "%(decode(friendly{from}))" -message -file "${testname}.basicemail3.actual"' "Mr Føø Bär"
+
+rm -f "${testname}.basicemail3.actual" "${backupname}.basicemail3.actual.orig"
+
+cat > "${testname}.basicemail4.actual" <<EOF
+From: foobar@example.com (Mr Føø Bär)
+To: Somebody <somebody@example.com>
+Subject: Impørtant stuff
+
+This is important information
+EOF
+
+cat > "${testname}.basicemail4.expected" <<EOF
+From: foobar@example.com (=?UTF-8?B?TXIgRsO4w7ggQsOkcg==?=)
+To: Somebody <somebody@example.com>
+Subject: =?UTF-8?Q?Imp=C3=B8rtant_stuff?=
+MIME-Version: 1.0
+Content-Type: text/plain; charset="us-ascii"
+
+This is important information
+EOF
+
+run_prog mhbuild "${testname}.basicemail4.actual"
+
+check "${testname}.basicemail4.actual" "${testname}.basicemail4.expected" 'keep first'
+
+run_test 'eval fmttest -outsize max -format "%(decode{from})" -message -file "${testname}.basicemail4.actual"' "foobar@example.com (Mr Føø Bär)"
+run_test 'eval fmttest -outsize max -format "%(decode(friendly{from}))" -message -file "${testname}.basicemail4.actual"' "Mr Føø Bär"
+
+rm -f "${testname}.basicemail4.actual" "${backupname}.basicemail4.actual.orig"
+
+#
+# A more complicated header; it includes groups, addresses that require
+# quoted-printable and base64, and unencoded email.
+#
+
+cat > "${testname}.complexemail1.actual" <<EOF
+From: "Mr Føø Bar" <foobar@example.com>
+To: "Mr F. One" <foo1@example.com>, "Mr F. Twø" <foo2@example.com>,
+  foo list: Føø Thrëë <foo3@example.com>, Foo Four <foo4@example.com>,
+  Foo Fivë <foo5@example.com>; Føø Sîx <foo6@example.com>,
+  "Mr F. Seven" <foo7@example.com>
+cc: "The Distingµishëd F. Sëvën" <foo7@example.com>
+Subject: Very long list
+
+This is a lot of people on this email!
+EOF
+
+cat > "${testname}.complexemail1.expected" <<EOF
+From: =?UTF-8?B?TXIgRsO4w7ggQmFy?= <foobar@example.com>
+To: "Mr F. One" <foo1@example.com>,
+    =?UTF-8?Q?Mr_F=2E_Tw=C3=B8?= <foo2@example.com>,
+    foo list: =?UTF-8?Q?F=C3=B8=C3=B8_Thr=C3=AB=C3=AB?= <foo3@example.com>,
+    Foo Four <foo4@example.com>,
+    =?UTF-8?Q?Foo_Fiv=C3=AB?= <foo5@example.com>;,
+    =?UTF-8?Q?F=C3=B8=C3=B8_S=C3=AEx?= <foo6@example.com>,
+    "Mr F. Seven" <foo7@example.com>
+cc: =?UTF-8?B?VGhlIERpc3RpbmfCtWlzaMOrZCBGLiBTw6t2w6tu?= <foo7@example.com>
+Subject: Very long list
+MIME-Version: 1.0
+Content-Type: text/plain; charset="us-ascii"
+
+This is a lot of people on this email!
+EOF
+
+run_prog mhbuild "${testname}.complexemail1.actual"
+
+check "${testname}.complexemail1.actual" "${testname}.complexemail1.expected" 'keep first'
+
+run_test 'eval fmttest -outsize max -format "%(decode{to})" -message -file "${testname}.complexemail1.actual"' "\"Mr F. One\" <foo1@example.com>, Mr F. Twø <foo2@example.com>, foo list: Føø Thrëë <foo3@example.com>, Foo Four <foo4@example.com>, Foo Fivë <foo5@example.com>;, Føø Sîx <foo6@example.com>, \"Mr F. Seven\" <foo7@example.com>"
+run_test 'eval fmttest -outsize max -format "%(decode{cc})" -message -file "${testname}.complexemail1.actual"' "The Distingµishëd F. Sëvën <foo7@example.com>"
+
+rm -f "${testname}.complexemail1.actual" "${backupname}.complexemail1.actual.orig"
 
 exit ${failed:-0}