added tests for contructor and clearbody

diff --git a/helm/matita/tests/clearbody.ma b/helm/matita/tests/clearbody.ma
new file mode 100644 (file)
index 0000000..b38de22
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+++ b/helm/matita/tests/clearbody.ma
@@ -0,0 +1,30 @@
+(**************************************************************************)
+(*       ___                                                               *)
+(*      ||M||                                                             *)
+(*      ||A||       A project by Andrea Asperti                           *)
+(*      ||T||                                                             *)
+(*      ||I||       Developers:                                           *)
+(*      ||T||         The HELM team.                                      *)
+(*      ||A||         http://helm.cs.unibo.it                             *)
+(*      \   /                                                             *)
+(*       \ /        This file is distributed under the terms of the       *)
+(*        v         GNU General Public License Version 2                  *)
+(*                                                                        *)
+(**************************************************************************)
+
+set "baseuri" "cic:/matita/tests/clearbody".
+alias num (instance 0) = "natural number".
+alias symbol "eq" (instance 0) = "leibnitz's equality".
+alias symbol "plus" (instance 0) = "natural plus".
+
+
+theorem stupid : 
+  let x \def 0 + 1 in x + 1= x + 1.
+  intros.
+  clearbody x. 
+  simplify.
+  generalize in \vdash (? ? (? % ?) (? % ?)).
+  intros.
+  reflexivity.
+  qed.
+  

diff --git a/helm/matita/tests/constructor.ma b/helm/matita/tests/constructor.ma
new file mode 100644 (file)
index 0000000..3b9c21c
--- /dev/null
+++ b/helm/matita/tests/constructor.ma
@@ -0,0 +1,22 @@
+(**************************************************************************)
+(*       ___                                                               *)
+(*      ||M||                                                             *)
+(*      ||A||       A project by Andrea Asperti                           *)
+(*      ||T||                                                             *)
+(*      ||I||       Developers:                                           *)
+(*      ||T||         The HELM team.                                      *)
+(*      ||A||         http://helm.cs.unibo.it                             *)
+(*      \   /                                                             *)
+(*       \ /        This file is distributed under the terms of the       *)
+(*        v         GNU General Public License Version 2                  *)
+(*                                                                        *)
+(**************************************************************************)
+
+set "baseuri" "cic:/matita/tests/constructor".
+alias num (instance 0) = "natural number".
+alias symbol "eq" (instance 0) = "leibnitz's equality".
+
+
+theorem stupid: 0 = 0.
+constructor 1.
+qed.