Add test case

nasa · Jan 30, 2025 · e0e2d75 · e0e2d75
1 parent 72734f3
commit e0e2d75
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diff --git a/test/fprime_gds/common/loaders/resources/RefTopologyDictionary.json b/test/fprime_gds/common/loaders/resources/RefTopologyDictionary.json
@@ -8,6 +8,38 @@
     "dictionarySpecVersion" : "1.0.0"
   },
   "typeDefinitions" : [
+    {
+      "kind" : "struct",
+      "qualifiedName" : "Ref.TestMisorderedStructIndexes",
+      "members" : {
+        "ThisIsOne" : {
+          "type" : {
+            "name" : "U32",
+            "kind" : "integer",
+            "size" : 32,
+            "signed" : false
+          },
+          "index" : 1
+        },
+        "ThisIsZero" : {
+          "type" : {
+            "name" : "U32",
+            "kind" : "integer",
+            "size" : 32,
+            "signed" : false
+          },
+          "index" : 0
+        },
+        "ThisIsTwo" : {
+          "type" : {
+            "name" : "Ref.PacketRecvStatus",
+            "kind" : "qualifiedIdentifier"
+          },
+          "index" : 2
+        }
+      },
+      "annotation" : "This type does not exist in Ref and is only used for GDS internal testing"
+    },
     {
       "kind" : "struct",
       "qualifiedName" : "Ref.PacketStat",

diff --git a/test/fprime_gds/common/loaders/test_json_loader.py b/test/fprime_gds/common/loaders/test_json_loader.py
@@ -100,6 +100,16 @@ def test_construct_serializable_type(loader):
     assert ref_choice_pair.MEMBER_LIST[1][2] == "{}"
 
 
+def test_struct_with_unordered_members(loader):
+    misordered_member = loader.parse_type(
+        {"name": "Ref.TestMisorderedStructIndexes", "kind": "qualifiedIdentifier"}
+    )
+    assert issubclass(misordered_member, SerializableType)
+    assert misordered_member.MEMBER_LIST[0][0] == "ThisIsZero"
+    assert misordered_member.MEMBER_LIST[1][0] == "ThisIsOne"
+    assert misordered_member.MEMBER_LIST[2][0] == "ThisIsTwo"
+
+
 def test_construct_primitive_types(loader):
     i32_type = loader.parse_type(
         {"name": "I32", "kind": "integer", "size": 32, "signed": True}