fixup! test: SortedSet against the set contracts and the order of Set

The assertion helpers are static classes since the foundation reached `main`. The four calls
in `SortedSetTests` and `SortedSetOptionTests` use `ExceptionAssert.Same` and
`OverrideAssert.OptionMatches` with tupled arguments.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

Author: xperiandri

tests/FSharp.Collections.Immutable.Tests/SortedSet/SortedSetOptionTests.fs

@@ -28,19 +28,21 @@ type SortedSetOptionTests () =
     member _.``tryGetValue returns an option`` (value : int) =
         let found : int option = SortedSet.tryGetValue value numbers
 
-        OverrideAssert.optionMatches
-            (FSharp.Collections.Immutable.SortedSet.tryGetValue value numbers)
-            found
+        OverrideAssert.OptionMatches (
+            FSharp.Collections.Immutable.SortedSet.tryGetValue value numbers,
+            found,
             "Option.SortedSet.tryGetValue must match the default"
+        )
 
     [<TestMethod; DynamicData(nameof SortedSetOptionTests.Indices)>]
     member _.``tryItem returns an option`` (index : int) =
         let found : int option = SortedSet.tryItem index numbers
 
-        OverrideAssert.optionMatches
-            (FSharp.Collections.Immutable.SortedSet.tryItem index numbers)
-            found
+        OverrideAssert.OptionMatches (
+            FSharp.Collections.Immutable.SortedSet.tryItem index numbers,
+            found,
             "Option.SortedSet.tryItem must match the default"
+        )
 
     [<TestMethod>]
     member _.``choose takes a chooser of options`` () =

tests/FSharp.Collections.Immutable.Tests/SortedSet/SortedSetTests.fs

@@ -868,19 +868,21 @@ type SortedSetTests () =
 
     [<TestMethod>]
     member _.``minElement throws for an empty sorted set as Set does`` () =
-        ExceptionAssert.same
-            SortedSetOps.paramName
-            (fun () -> Set.minElement Set.empty<int> |> ignore)
-            (fun () -> SortedSet.minElement SortedSet.empty<int> |> ignore)
+        ExceptionAssert.Same (
+            SortedSetOps.paramName,
+            (fun () -> Set.minElement Set.empty<int> |> ignore),
+            (fun () -> SortedSet.minElement SortedSet.empty<int> |> ignore),
             "SortedSet.minElement of an empty sorted set must throw"
+        )
 
     [<TestMethod>]
     member _.``maxElement throws for an empty sorted set as Set does`` () =
-        ExceptionAssert.same
-            SortedSetOps.paramName
-            (fun () -> Set.maxElement Set.empty<int> |> ignore)
-            (fun () -> SortedSet.maxElement SortedSet.empty<int> |> ignore)
+        ExceptionAssert.Same (
+            SortedSetOps.paramName,
+            (fun () -> Set.maxElement Set.empty<int> |> ignore),
+            (fun () -> SortedSet.maxElement SortedSet.empty<int> |> ignore),
             "SortedSet.maxElement of an empty sorted set must throw"
+        )
 
     // ---- Null inputs ----