Handle CRLF line endings in iCal files

RFC 2445 mentions that CRLF line endings may be used in iCal files.
Handle them properly when importing.

Reported-by: Håkan Jerning <jerning@home.se>
Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>

3 files changed, 42 insertions, 0 deletions

diff --git a/test/Makefile.am b/test/Makefile.am
index d036a1d..18513d3 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -45,6 +45,7 @@ TESTS = \
 	ical-001.sh \
 	ical-002.sh \
 	ical-003.sh \
+	ical-004.sh \
 	next-001.sh \
 	search-001.sh \
 	bug-002.sh \
@@ -105,4 +106,5 @@ EXTRA_DIST = \
 	data/ical-001.ical \
 	data/ical-002.ical \
 	data/ical-003.ical \
+	data/ical-004.ical \
 	data/todo
diff --git a/test/data/ical-004.ical b/test/data/ical-004.ical
new file mode 100644
index 0000000..0ee3bcb
--- /dev/null
+++ b/test/data/ical-004.ical
@@ -0,0 +1,12 @@
+BEGIN:VCALENDAR

+VERSION:2.0

+BEGIN:VEVENT

+DTSTART:19800101T000100

+DURATION:P1DT9H17M0S

+SUMMARY:Calibrator's

+END:VEVENT

+BEGIN:VTODO

+PRIORITY:1

+SUMMARY:Nary parabled Louvre's fleetest mered

+END:VTODO

+END:VCALENDAR

diff --git a/test/ical-004.sh b/test/ical-004.sh
new file mode 100755
index 0000000..a804a1e
--- /dev/null
+++ b/test/ical-004.sh
@@ -0,0 +1,28 @@
+#!/bin/sh
+
+. "${TEST_INIT:-./test-init.sh}"
+
+if [ "$1" = 'actual' ]; then
+  mkdir .calcurse || exit 1
+  cp "$DATA_DIR/conf" .calcurse || exit 1
+  "$CALCURSE" -D "$PWD/.calcurse" -i "$DATA_DIR/ical-004.ical"
+  "$CALCURSE" -D "$PWD/.calcurse" -s01/01/1980 -r2
+  "$CALCURSE" -D "$PWD/.calcurse" -t
+  rm -rf .calcurse || exit 1
+elif [ "$1" = 'expected' ]; then
+  cat <<EOD
+Import process report: 0017 lines read
+1 app / 0 events / 1 todo / 0 skipped
+01/01/80:
+ - 00:01 -> ..:..
+	Calibrator's
+
+01/02/80:
+ - ..:.. -> 09:18
+	Calibrator's
+to do:
+9. Nary parabled Louvre's fleetest mered
+EOD
+else
+  ./run-test "$0"
+fi