tests: add base_super_linext2 for super-call on inherited method

[nit.git] / tests / base_super_linext2.nit

diff --git a/tests/base_super_linext2.nit b/tests/base_super_linext2.nit
new file mode 100644 (file)
index 0000000..c4bd075
--- /dev/null
+++ b/tests/base_super_linext2.nit
@@ -0,0 +1,63 @@
+# This file is part of NIT ( http://www.nitlanguage.org ).
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import kernel
+
+class A
+       fun foo: Bool
+       do
+               return false
+       end
+end
+
+class B
+       super A
+end
+
+class C
+       super A
+
+       redef fun foo
+       do
+               return true
+       end
+end
+
+class D
+       super B
+       super C
+
+       redef fun foo
+       do
+               return super
+       end
+
+end
+
+class E
+       super C
+       super B
+
+       redef fun foo
+       do
+               return super
+       end
+
+end
+
+(new A).foo.output
+(new B).foo.output
+(new C).foo.output
+(new D).foo.output
+(new E).foo.output