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https://github.com/Z3Prover/z3
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60 lines
1.2 KiB
C++
60 lines
1.2 KiB
C++
/*++
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Copyright (c) 2006 Microsoft Corporation
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Module Name:
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tst_symbol.cpp
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Abstract:
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Test symbol class.
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Author:
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Leonardo de Moura (leonardo) 2006-09-13.
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Revision History:
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--*/
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#include<iostream>
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#include "util/symbol.h"
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#include "util/debug.h"
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static void tst1() {
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symbol s1("foo");
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symbol s2("boo");
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symbol s3("foo");
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ENSURE(s1 != s2);
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ENSURE(s1 == s3);
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std::cout << s1 << " " << s2 << " " << s3 << "\n";
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ENSURE(s1 == "foo");
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ENSURE(s1 != "boo");
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ENSURE(s2 != "foo");
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ENSURE(s3 == "foo");
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ENSURE(s2 == "boo");
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ENSURE(lt(s2, s1));
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ENSURE(!lt(s1, s2));
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ENSURE(!lt(s1, s3));
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ENSURE(lt(symbol("abcc"), symbol("abcd")));
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ENSURE(!lt(symbol("abcd"), symbol("abcc")));
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ENSURE(lt(symbol("abc"), symbol("abcc")));
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ENSURE(!lt(symbol("abcd"), symbol("abc")));
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ENSURE(lt(symbol(10), s1));
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ENSURE(!lt(s1, symbol(10)));
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ENSURE(lt(symbol(10), symbol(20)));
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ENSURE(!lt(symbol(20), symbol(10)));
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ENSURE(!lt(symbol(10), symbol(10)));
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ENSURE(lt(symbol("a"), symbol("b")));
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ENSURE(!lt(symbol("z"), symbol("b")));
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ENSURE(!lt(symbol("zzz"), symbol("b")));
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ENSURE(lt(symbol("zzz"), symbol("zzzb")));
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}
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void tst_symbol() {
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tst1();
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}
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