diff --git a/testing/tests/regression-suite/520-iCal-PROPFIND.result b/testing/tests/regression-suite/520-iCal-PROPFIND.result
new file mode 100644
index 00000000..c4870056
--- /dev/null
+++ b/testing/tests/regression-suite/520-iCal-PROPFIND.result
@@ -0,0 +1,35 @@
+HTTP/1.1 207 Multi-Status
+Date: Dow, 01 Jan 2000 00:00:00 GMT
+DAV: 1, 2, 3, access-control, calendar-access, calendar-schedule
+ETag: "20ec64aa0f486554b4a15959dbab091b"
+Content-Length: 779
+Content-Type: text/xml; charset="utf-8"
+
+
+
+
+ /caldav.php/user2/.in/
+
+
+
+
+
+
+ User 2 Inbox
+ ""
+
+ /caldav.php/user2/home/
+
+
+ HTTP/1.1 200 OK
+
+
+
+
+
+
+
+ HTTP/1.1 404 Not Found
+
+
+
diff --git a/testing/tests/regression-suite/520-iCal-PROPFIND.test b/testing/tests/regression-suite/520-iCal-PROPFIND.test
new file mode 100644
index 00000000..1424c1f0
--- /dev/null
+++ b/testing/tests/regression-suite/520-iCal-PROPFIND.test
@@ -0,0 +1,27 @@
+#
+# Testing with a process similar to iCal 10.5
+#
+TYPE=PROPFIND
+URL=http://mycaldav/caldav.php/user2/.in/
+HEAD
+
+AUTH=user2:user2
+
+HEADER=User-Agent: DAVKit/3.0.4 (652); CalendarStore/3.0.5 (841); iCal/3.0.5 (1270); Mac OS X/10.5.5 (9F33)
+HEADER=Content-Type: text/xml
+HEADER=Depth: 1
+
+BEGINDATA
+
+
+
+
+
+
+
+
+
+
+
+
+ENDDATA
diff --git a/testing/tests/regression-suite/521-iCal-PROPFIND.result b/testing/tests/regression-suite/521-iCal-PROPFIND.result
new file mode 100644
index 00000000..316e16bb
--- /dev/null
+++ b/testing/tests/regression-suite/521-iCal-PROPFIND.result
@@ -0,0 +1,33 @@
+HTTP/1.1 207 Multi-Status
+Date: Dow, 01 Jan 2000 00:00:00 GMT
+DAV: 1, 2, 3, access-control, calendar-access, calendar-schedule
+ETag: "2c9f6e94493f48b14831bb934f6c0e2d"
+Content-Length: 709
+Content-Type: text/xml; charset="utf-8"
+
+
+
+
+ /caldav.php/user2/.out/
+
+
+
+
+
+
+ User 2 Outbox
+ ""
+
+ HTTP/1.1 200 OK
+
+
+
+
+
+
+
+
+ HTTP/1.1 404 Not Found
+
+
+
diff --git a/testing/tests/regression-suite/521-iCal-PROPFIND.test b/testing/tests/regression-suite/521-iCal-PROPFIND.test
new file mode 100644
index 00000000..c3557b2f
--- /dev/null
+++ b/testing/tests/regression-suite/521-iCal-PROPFIND.test
@@ -0,0 +1,27 @@
+#
+# Testing with a process similar to iCal 10.5
+#
+TYPE=PROPFIND
+URL=http://mycaldav/caldav.php/user2/.out/
+HEAD
+
+AUTH=user2:user2
+
+HEADER=User-Agent: DAVKit/3.0.4 (652); CalendarStore/3.0.5 (841); iCal/3.0.5 (1270); Mac OS X/10.5.5 (9F33)
+HEADER=Content-Type: text/xml
+HEADER=Depth: 1
+
+BEGINDATA
+
+
+
+
+
+
+
+
+
+
+
+
+ENDDATA
diff --git a/testing/tests/regression-suite/522-iCal-PROPFIND.result b/testing/tests/regression-suite/522-iCal-PROPFIND.result
new file mode 100644
index 00000000..4985ab28
--- /dev/null
+++ b/testing/tests/regression-suite/522-iCal-PROPFIND.result
@@ -0,0 +1,105 @@
+HTTP/1.1 207 Multi-Status
+Date: Dow, 01 Jan 2000 00:00:00 GMT
+DAV: 1, 2, 3, access-control, calendar-access, calendar-schedule
+ETag: "c598cc4a0b0a4f8b7710fdf18a1572d3"
+Content-Length: 2365
+Content-Type: text/xml; charset="utf-8"
+
+
+
+
+ /caldav.php/user2/
+
+
+
+
+
+
+ User 2
+ "39643ecb5f1804dfdd2b37fbdc421d99"
+
+ HTTP/1.1 200 OK
+
+
+
+
+
+
+
+
+ HTTP/1.1 404 Not Found
+
+
+
+ /caldav.php/user2/home/
+
+
+
+
+
+
+
+ home
+ "8a58e25fe610b860d24bb51627589acc"
+
+ HTTP/1.1 200 OK
+
+
+
+
+
+
+
+
+ HTTP/1.1 404 Not Found
+
+
+
+ /caldav.php/user2/.in/
+
+
+
+
+
+
+ User 2 Inbox
+ ""
+
+ /caldav.php/user2/home/
+
+
+ HTTP/1.1 200 OK
+
+
+
+
+
+
+
+ HTTP/1.1 404 Not Found
+
+
+
+ /caldav.php/user2/.out/
+
+
+
+
+
+
+ User 2 Outbox
+ ""
+
+ HTTP/1.1 200 OK
+
+
+
+
+
+
+
+
+ HTTP/1.1 404 Not Found
+
+
+
diff --git a/testing/tests/regression-suite/522-iCal-PROPFIND.test b/testing/tests/regression-suite/522-iCal-PROPFIND.test
new file mode 100644
index 00000000..a8577af3
--- /dev/null
+++ b/testing/tests/regression-suite/522-iCal-PROPFIND.test
@@ -0,0 +1,27 @@
+#
+# Testing with a process similar to iCal 10.5
+#
+TYPE=PROPFIND
+URL=http://mycaldav/caldav.php/user2/
+HEAD
+
+AUTH=user2:user2
+
+HEADER=User-Agent: DAVKit/3.0.4 (652); CalendarStore/3.0.5 (841); iCal/3.0.5 (1270); Mac OS X/10.5.5 (9F33)
+HEADER=Content-Type: text/xml
+HEADER=Depth: 1
+
+BEGINDATA
+
+
+
+
+
+
+
+
+
+
+
+
+ENDDATA