1 files changed, 28 insertions, 0 deletions
diff --git a/test/prism/snapshots/whitequark/bug_while_not_parens_do.txt b/test/prism/snapshots/whitequark/bug_while_not_parens_do.txt
new file mode 100644
index 0000000000..aa8aa11ccc
--- /dev/null
+++ b/test/prism/snapshots/whitequark/bug_while_not_parens_do.txt
@@ -0,0 +1,28 @@
+@ ProgramNode (location: (1,0)-(1,23))
+├── locals: []
+└── statements:
+    @ StatementsNode (location: (1,0)-(1,23))
+    └── body: (length: 1)
+        └── @ WhileNode (location: (1,0)-(1,23))
+            ├── flags: ∅
+            ├── keyword_loc: (1,0)-(1,5) = "while"
+            ├── closing_loc: (1,20)-(1,23) = "end"
+            ├── predicate:
+            │   @ CallNode (location: (1,6)-(1,16))
+            │   ├── flags: ∅
+            │   ├── receiver:
+            │   │   @ ParenthesesNode (location: (1,10)-(1,16))
+            │   │   ├── body:
+            │   │   │   @ StatementsNode (location: (1,11)-(1,15))
+            │   │   │   └── body: (length: 1)
+            │   │   │       └── @ TrueNode (location: (1,11)-(1,15))
+            │   │   ├── opening_loc: (1,10)-(1,11) = "("
+            │   │   └── closing_loc: (1,15)-(1,16) = ")"
+            │   ├── call_operator_loc: ∅
+            │   ├── name: :!
+            │   ├── message_loc: (1,6)-(1,9) = "not"
+            │   ├── opening_loc: ∅
+            │   ├── arguments: ∅
+            │   ├── closing_loc: ∅
+            │   └── block: ∅
+            └── statements: ∅