Tighten sandbox activity metadata validation

Author: YunchuWang

durabletask-azuremanaged/durabletask/azuremanaged/preview/sandboxes/declarations.py

@@ -245,7 +245,7 @@ def _normalize_memory(value: str) -> str:
 def _try_parse_cpu_millicores(value: str) -> Optional[int]:
     try:
         if value[-1:].lower() == "m":
-            return int(Decimal(value[:-1]))
+            return int(value[:-1])
         return int(Decimal(value) * 1000)
     except (InvalidOperation, ValueError):
         return None

durabletask-azuremanaged/durabletask/azuremanaged/preview/sandboxes/helpers.py

@@ -16,7 +16,8 @@ def resolve_activity_names(activity_names: str | Iterable[str]) -> list[str]:
     names = [activity_names] if isinstance(activity_names, str) else activity_names
     for name in names:
         normalized = name.strip()
-        if normalized and normalized not in seen:
+        key = normalized.casefold()
+        if normalized and key not in seen:
             resolved.append(normalized)
-            seen.add(normalized)
+            seen.add(key)
     return resolved

tests/durabletask-azuremanaged/test_sandboxes_extension.py

@@ -25,7 +25,7 @@
 
 
 def test_resolve_activity_names_trims_and_deduplicates() -> None:
-    assert resolve_activity_names([" RemoteHello ", "", "RemoteHello", "Other"]) == [
+    assert resolve_activity_names([" RemoteHello ", "", "RemoteHello", "remotehello", "Other"]) == [
         "RemoteHello",
         "Other",
     ]
@@ -209,6 +209,7 @@ def test_build_sandbox_activity_declaration_rejects_invalid_adc_resource_quantit
     for cpu, memory, expected_message in [
         ("0", "1024Mi", "CPU"),
         ("0m", "1024Mi", "CPU"),
+        ("500.5m", "1024Mi", "CPU"),
         ("500Mi", "1024Mi", "CPU"),
         ("500m", "0", "memory"),
         ("500m", "0Mi", "memory"),