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-rw-r--r--tests/run/tgenericconverter.nim30
1 files changed, 30 insertions, 0 deletions
diff --git a/tests/run/tgenericconverter.nim b/tests/run/tgenericconverter.nim
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+++ b/tests/run/tgenericconverter.nim
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+discard """
+  output: '''666
+666'''
+"""
+
+# test the new generic converters:
+
+type
+  TFoo2[T] = object
+    x: T
+
+  TFoo[T] = object
+    data: array[0..100, T]
+
+converter toFoo[T](a: TFoo2[T]): TFoo[T] =
+  result.data[0] = a.x
+
+proc p(a: TFoo[int]) =
+  echo a.data[0]
+
+proc q[T](a: TFoo[T]) =
+  echo a.data[0]
+
+
+var
+  aa: TFoo2[int]
+aa.x = 666
+
+p aa
+q aa