add a test case for #22190 in case of regression (#22217)

2026-04-19 22:10:33 +00:00 · 2023-07-04 10:58:14 +08:00
parent c513e37a70
commit 31ba1046fc
1 changed files with 21 additions and 0 deletions
--- a/tests/vm/tvmmisc.nim
+++ b/tests/vm/tvmmisc.nim
@@ -712,3 +712,24 @@ block:
    var y = "356"
    merge(x, y)
    doAssert x == "3bc"
+
+block: # bug #22190
+  type
+    EVMFork = enum
+      Berlin
+      Istanbul
+      Shanghai
+
+  const
+    Vm2OpAllForks =
+      {EVMFork.low .. EVMFork.high}
+
+    vm2OpExecBlockData = [(forks: Vm2OpAllForks)]
+
+  proc mkOpTable(selected: EVMFork): bool =
+    selected notin vm2OpExecBlockData[0].forks
+
+  const
+    tab = mkOpTable(Berlin)
+
+  doAssert not tab