X-Git-Url: http://git.marmaro.de/?p=mmh;a=blobdiff_plain;f=test%2Ftests%2Fshow%2Ftest-longlines;h=54e86167a27aa25402a68a73417c1139f9d02bcb;hp=8079e4dbce5993d4414624f40c8e915df20886e9;hb=HEAD;hpb=220857595d567997752e7e10279882ceac9516ae

diff --git a/test/tests/show/test-longlines b/test/tests/show/test-longlines
index 8079e4d..54e8616 100644
--- a/test/tests/show/test-longlines
+++ b/test/tests/show/test-longlines
@@ -13,16 +13,24 @@ actual=$MH_TEST_DIR/$$.actual
 genlongsubject() {
 	len="${1:-998}"
 	awk -v len="$len" 'BEGIN {
-		prefix = "Subject: " len
+		prefix = "Subject: " len " "
 		while (i++<len) {
 			s = s "x"
 		}
-		re = ".{" length(prefix) "}."
-		sub(re, prefix " ", s)
-		print s
+		print prefix substr(s, length(prefix) + 1)
 	}'
 }
 
+addcr() {
+	awk '{printf($0 "\r\n")}'
+}
+
+
+# Ensure lines won't get folded
+echo "mhl: -width 2000" >> "$MMH/profile"
+trap 'printf "/^mhl:/d\nw\nq\n" | ed - "$MMH/profile"' 0 1 2 15
+
+
 len=997
 
 # Write message with long header line
@@ -97,7 +105,73 @@ EOF
 
 # check it
 cat > $expected <<-EOF
-mhl: format error in message 13
+Date:    Sun, 15 Jul 2018 12:26:59 +0200
+From:    foo@example.edu
+To:      bar@example.edu
+Subject: 999 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
+
+part       text/plain                   4
+foo
+EOF
+
+COLUMNS=2000 show $msgnum > $actual 2>&1
+diff -u $expected $actual
+
+
+
+# now with CRLF
+
+
+len=998
+
+# Write message with long header line
+msgfile=$(mhpath b)
+msgnum=$(basename $msgfile)
+cat > $msgfile <<-EOF
+From: foo@example.edu
+To: bar@example.edu
+`genlongsubject $len | addcr`
+Date: Sun, 15 Jul 2018 12:26:59 +0200
+
+foo
+EOF
+
+# check it
+cat > $expected <<-EOF
+Date:    Sun, 15 Jul 2018 12:26:59 +0200
+From:    foo@example.edu
+To:      bar@example.edu
+`genlongsubject $len`
+
+part       text/plain                   4
+foo
+EOF
+
+COLUMNS=2000 show $msgnum > $actual 2>&1
+diff -u $expected $actual
+
+
+len=999
+
+# Write message with long header line
+msgfile=$(mhpath b)
+msgnum=$(basename $msgfile)
+cat > $msgfile <<-EOF
+From: foo@example.edu
+To: bar@example.edu
+`genlongsubject $len | addcr`
+Date: Sun, 15 Jul 2018 12:26:59 +0200
+
+foo
+EOF
+
+# check it
+cat > $expected <<-EOF
+Date:    Sun, 15 Jul 2018 12:26:59 +0200
+From:    foo@example.edu
+To:      bar@example.edu
+Subject: 999 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
+
 part       text/plain                   4
 foo
 EOF