diff --git a/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToArrayOfStringsWithIndex/expected.json b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToArrayOfStringsWithIndex/expected.json
index 1e8aa962..93ba278e 100644
--- a/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToArrayOfStringsWithIndex/expected.json
+++ b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToArrayOfStringsWithIndex/expected.json
@@ -1,4 +1,6 @@
 {
   "key" : "value",
-  "test" : [ "value" ]
+  "key_2" : "value_2",
+  "key_3" : "value_3",
+  "test" : [ "value", "value_2", "value_3" ]
 }
diff --git a/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToArrayOfStringsWithIndex/input.json b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToArrayOfStringsWithIndex/input.json
index d7a7e3b1..ca2b3953 100644
--- a/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToArrayOfStringsWithIndex/input.json
+++ b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToArrayOfStringsWithIndex/input.json
@@ -1,3 +1,5 @@
 {
-  "key" : "value"
+  "key" : "value",
+  "key_2" : "value_2",
+  "key_3" : "value_3"
 }
diff --git a/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToArrayOfStringsWithIndex/test.fix b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToArrayOfStringsWithIndex/test.fix
index 00bc8dfc..42ce081d 100644
--- a/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToArrayOfStringsWithIndex/test.fix
+++ b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToArrayOfStringsWithIndex/test.fix
@@ -1,2 +1,4 @@
 set_array("test[]")
 copy_field("key", "test[].1")
+copy_field("key_2", "test[].2")
+copy_field("key_3", "test[].3")
diff --git a/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToSubfieldOfArrayOfObjectsWithIndex/expected.json b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToSubfieldOfArrayOfObjectsWithIndex/expected.json
index 7c6d42d7..d3b27a92 100644
--- a/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToSubfieldOfArrayOfObjectsWithIndex/expected.json
+++ b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToSubfieldOfArrayOfObjectsWithIndex/expected.json
@@ -1,6 +1,12 @@
 {
   "key" : "value",
+  "key_2" : "value_2",
+  "key_3" : "value_3",
   "test" : [ {
     "field" : "value"
+  }, {
+    "field" : "value_2"
+  }, {
+    "field" : "value_3"
   } ]
 }
diff --git a/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToSubfieldOfArrayOfObjectsWithIndex/input.json b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToSubfieldOfArrayOfObjectsWithIndex/input.json
index d7a7e3b1..ca2b3953 100644
--- a/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToSubfieldOfArrayOfObjectsWithIndex/input.json
+++ b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToSubfieldOfArrayOfObjectsWithIndex/input.json
@@ -1,3 +1,5 @@
 {
-  "key" : "value"
+  "key" : "value",
+  "key_2" : "value_2",
+  "key_3" : "value_3"
 }
diff --git a/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToSubfieldOfArrayOfObjectsWithIndex/test.fix b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToSubfieldOfArrayOfObjectsWithIndex/test.fix
index 98d0c78c..bfb4c066 100644
--- a/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToSubfieldOfArrayOfObjectsWithIndex/test.fix
+++ b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldToSubfieldOfArrayOfObjectsWithIndex/test.fix
@@ -1,2 +1,4 @@
 set_array("test[]")
 copy_field("key", "test[].1.field")
+copy_field("key_2", "test[].2.field")
+copy_field("key_3", "test[].3.field")