test(formatter): Add tests for #16201 (#16233)

Closes #16201

Bug itself was already fixed by #16221

Author: leaysgur

crates/oxc_formatter/tests/fixtures/ts/arrow-function/object-method.ts

@@ -4,4 +4,9 @@ let object = {
 		accessor: ServicesAccessor,
 		options: { forceNewWindow: boolean }
 	) => accessor.get(IFileDialogService).pickFolderAndOpen(options)
-}
+}
+
+// https://github.com/oxc-project/oxc/issues/16201
+//34567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
+//     10|       20|       30|       40|       50|       60|       70|       80|       90|      100|
+const xxxxxxxxxxx = async (slug: string, startItem: string, preview: boolean) => 1;

crates/oxc_formatter/tests/fixtures/ts/arrow-function/object-method.ts.snap

@@ -9,6 +9,12 @@ let object = {
 		options: { forceNewWindow: boolean }
 	) => accessor.get(IFileDialogService).pickFolderAndOpen(options)
 }
+
+// https://github.com/oxc-project/oxc/issues/16201
+//34567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
+//     10|       20|       30|       40|       50|       60|       70|       80|       90|      100|
+const xxxxxxxxxxx = async (slug: string, startItem: string, preview: boolean) => 1;
+
 ==================== Output ====================
 ------------------
 { printWidth: 80 }
@@ -19,6 +25,12 @@ let object = {
     accessor.get(IFileDialogService).pickFolderAndOpen(options),
 };
 
+// https://github.com/oxc-project/oxc/issues/16201
+//34567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
+//     10|       20|       30|       40|       50|       60|       70|       80|       90|      100|
+const xxxxxxxxxxx = async (slug: string, startItem: string, preview: boolean) =>
+  1;
+
 -------------------
 { printWidth: 100 }
 -------------------
@@ -28,4 +40,9 @@ let object = {
     accessor.get(IFileDialogService).pickFolderAndOpen(options),
 };
 
+// https://github.com/oxc-project/oxc/issues/16201
+//34567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
+//     10|       20|       30|       40|       50|       60|       70|       80|       90|      100|
+const xxxxxxxxxxx = async (slug: string, startItem: string, preview: boolean) => 1;
+
 ===================== End =====================