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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
This commit is contained in:
Leonardo de Moura 2012-10-02 11:48:48 -07:00
parent e9eab22e5c
commit 68269c43a6
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test/trail.cpp Normal file
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/*++
Copyright (c) 2006 Microsoft Corporation
Module Name:
trail.cpp
Abstract:
<abstract>
Author:
Leonardo de Moura (leonardo) 2007-02-26.
Revision History:
--*/
#include"core_theory.h"
void tst_trail() {
core_theory t;
bvalue<int> v(10);
t.push();
v.set(t, 20);
v.set(t, 30);
SASSERT(v.get() == 30);
t.pop(1);
SASSERT(v.get() == 10);
t.push();
t.push();
v.set(t, 100);
SASSERT(v.get() == 100);
t.pop(2);
SASSERT(v.get() == 10);
t.push();
t.push();
v.set(t, 40);
SASSERT(v.get() == 40);
t.pop(1);
SASSERT(v.get() == 10);
}