1 files changed, 33 insertions, 0 deletions
diff --git a/tests/template/tredefinition_override.nim b/tests/template/tredefinition_override.nim
new file mode 100644
index 000000000..7ae232bba
--- /dev/null
+++ b/tests/template/tredefinition_override.nim
@@ -0,0 +1,33 @@
+{.push warningAsError[ImplicitTemplateRedefinition]: on.}
+
+doAssert not (compiles do:
+  template foo(): int = 1
+  template foo(): int = 2)
+doAssert (compiles do:
+  template foo(): int = 1
+  template foo(): int {.redefine.} = 2)
+doAssert not (compiles do:
+  block:
+    template foo() =
+      template bar: string {.gensym.} = "a"
+      template bar: string {.gensym.} = "b"
+    foo())
+doAssert (compiles do:
+  block:
+    template foo() =
+      template bar: string {.gensym.} = "a"
+      template bar: string {.gensym, redefine.} = "b"
+    foo())
+
+block:
+  template foo(): int = 1
+  template foo(): int {.redefine.} = 2
+  doAssert foo() == 2
+block:
+  template foo(): string =
+    template bar: string {.gensym.} = "a"
+    template bar: string {.gensym, redefine.} = "b"
+    bar()
+  doAssert foo() == "b"
+
+{.pop.}