tests: add 3 old uncommitted tests

[nit.git] / tests / base_inheritance.nit

diff --git a/tests/base_inheritance.nit b/tests/base_inheritance.nit
new file mode 100644 (file)
index 0000000..9f1c5ac
--- /dev/null
+++ b/tests/base_inheritance.nit
@@ -0,0 +1,61 @@
+# 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 end
+
+interface Object
+end
+
+enum Int
+       fun output is intern
+end
+
+class A
+       fun foo do 1.output
+end
+
+class B
+       super A
+end
+
+class C
+       super B
+       redef fun foo do 2.output
+end
+
+class D
+       super C
+end
+
+class D2
+       super C
+       redef fun foo do 3.output
+end
+
+class E
+       super D
+       super D2
+end
+
+fun test(a: A)
+do
+       a.foo
+end
+
+test(new A)
+test(new B)
+test(new C)
+test(new D)
+test(new D2)
+test(new E)