added missing test

1 files changed, 30 insertions, 0 deletions

diff --git a/tests/method/tmapper.nim b/tests/method/tmapper.nim
new file mode 100644
index 000000000..0008d9033
--- /dev/null
+++ b/tests/method/tmapper.nim
@@ -0,0 +1,30 @@
+discard """
+  errormsg: "invalid declaration order; cannot attach 'step' to method defined here: tmapper.nim(22,7)"
+  line: 25
+"""
+
+# bug #2590
+
+type
+  Console* = ref object
+    mapper*: Mapper
+
+  Mapper* = ref object of RootObj
+
+  Mapper2* = ref object of Mapper
+
+proc newMapper2*: Mapper2 =
+  new result
+
+proc newMapper*: Mapper =
+  result = newMapper2()
+
+method step*(m: Mapper2) {.base.} =
+  echo "Mapper2"
+
+method step*(m: Mapper) {.base.} =
+  echo "Mapper"
+
+var console = Console()
+console.mapper = newMapper()
+console.mapper.step()