4 files changed, 72 insertions, 2 deletions
diff --git a/lib/asn1/test/asn1_SUITE_data/Constraints.py b/lib/asn1/test/asn1_SUITE_data/Constraints.py
index 2afc9de779..c3b3aebd6d 100644
--- a/lib/asn1/test/asn1_SUITE_data/Constraints.py
+++ b/lib/asn1/test/asn1_SUITE_data/Constraints.py
@@ -20,6 +20,11 @@ NegSemiConstrainedExt ::= INTEGER (-128..MAX, ...)
 LongLongExt ::= INTEGER (0..18446744073709551615, ..., -5000..-1)
 Range256to65536Ext ::= INTEGER (256..65536, ..., 1000000..9000000)
 
+-- Union of single values
+Sv1 ::= INTEGER (2|3|17)
+Sv2 ::= INTEGER (2|3|17, ...)
+Sv3 ::= INTEGER {a(2),b(3),z(17)} (2|3|17, ...)
+
 -- Other constraints
 FixedSize ::= OCTET STRING (SIZE(10)) 
 FixedSize2 ::= OCTET STRING (SIZE(10|20)) 
@@ -97,4 +102,44 @@ pdf OBJECT IDENTIFIER ::= {1,2,3,4,5}
 
 ShorterExt ::= IA5String (SIZE (5, ...))
 
+SeqOverlapping ::= SEQUENCE {
+    v Overlapping
+}
+
+SeqNonOverlapping ::= SEQUENCE {
+    v NonOverlapping
+}
+
+Overlapping ::= INTEGER (7280..7560 |
+7580..7680 |
+7910..8210 |
+8600..8940 |
+9250..9600 |
+14759..15109 |
+15250..15590 |
+18050..18800 |
+19300..19950 |
+21100..21700 |
+26200..26900 |
+18500..19900 |
+20100..20250 |
+21100..21700 |
+23000..24000 |
+24960..26900)
+
+-- The same intervals, but merged and sorted --
+NonOverlapping ::= INTEGER (7280..7560 |
+7580..7680 |
+7910..8210 |
+8600..8940 |
+9250..9600 |
+14759..15109 |
+15250..15590 |
+18050..19950 |
+20100..20250 |
+21100..21700 |
+23000..24000 |
+24960..26900)
+
+
 END
diff --git a/lib/asn1/test/asn1_SUITE_data/Default.asn b/lib/asn1/test/asn1_SUITE_data/Default.asn
index 6604953c1f..168ce50bb2 100644
--- a/lib/asn1/test/asn1_SUITE_data/Default.asn
+++ b/lib/asn1/test/asn1_SUITE_data/Default.asn
@@ -21,7 +21,8 @@ SeqBS ::= SEQUENCE {
   a BIT STRING DEFAULT '1010110'B,
   b BIT STRING DEFAULT 'A8A'H,
   c BIT STRING {first(0),second(1),third(2)} DEFAULT {second},
-  d BIT STRING DEFAULT onelist
+  d BIT STRING DEFAULT onelist,
+  e BIT STRING DEFAULT '01011010'B
 }
 
 SetBS ::= SET {
diff --git a/lib/asn1/test/asn1_SUITE_data/PrimStrings.asn1 b/lib/asn1/test/asn1_SUITE_data/PrimStrings.asn1
index 08e7f94ab6..a5b4c8a53d 100644
--- a/lib/asn1/test/asn1_SUITE_data/PrimStrings.asn1
+++ b/lib/asn1/test/asn1_SUITE_data/PrimStrings.asn1
@@ -46,7 +46,13 @@ BS256 ::= BIT STRING (SIZE (256))
 
 BS1024 ::= BIT STRING (SIZE (1024))
 
-  
+  BsDef1 ::= SEQUENCE {
+     s BIT STRING DEFAULT '101111'B
+  }
+
+  BsDef2 ::= SEQUENCE {
+     s BIT STRING DEFAULT 'DEADBEEF'H
+  }
 
   Os ::= OCTET STRING
   OsCon ::= [60] OCTET STRING
diff --git a/lib/asn1/test/asn1_SUITE_data/UPERDefault.asn b/lib/asn1/test/asn1_SUITE_data/UPERDefault.asn
new file mode 100644
index 0000000000..7b81a0e09f
--- /dev/null
+++ b/lib/asn1/test/asn1_SUITE_data/UPERDefault.asn
@@ -0,0 +1,18 @@
+UPERDefault DEFINITIONS AUTOMATIC TAGS ::=
+
+BEGIN
+
+-- OTP-7681
+Int ::= INTEGER (0..32767)
+
+Seq ::= SEQUENCE {
+  a Int,
+  b INTEGER (-27..27) DEFAULT 0, -- OTP-7678
+  c INTEGER OPTIONAL
+}
+
+seq Seq ::=
+{a 12,
+ b 0}
+
+END
+\ No newline at end of file