1 files changed, 18 insertions, 0 deletions
diff --git a/tests/effects/tcast_as_pragma.nim b/tests/effects/tcast_as_pragma.nim
new file mode 100644
index 000000000..1de61333e
--- /dev/null
+++ b/tests/effects/tcast_as_pragma.nim
@@ -0,0 +1,18 @@
+discard """
+  cmd: "nim c $file"
+  action: "compile"
+"""
+
+proc taggy() {.tags: RootEffect.} = discard
+
+proc m {.raises: [], tags: [].} =
+  {.cast(noSideEffect).}:
+    echo "hi"
+
+  {.cast(raises: []).}:
+    raise newException(ValueError, "bah")
+
+  {.cast(tags: []).}:
+    taggy()
+
+m()