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Java API: bugfixes

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Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
This commit is contained in:
Christoph M. Wintersteiger 2012-11-28 22:20:36 +00:00
parent 1ed4e7c480
commit bbfd9dd19f
3 changed files with 14 additions and 14 deletions
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18
examples/java/JavaExample.java
View file

@ -882,10 +882,10 @@ class JavaExample
Expr inum = rn.Numerator();
Expr iden = rn.Denominator();
System.out.println("Numerator: " + inum + " Denominator: " + iden);
if (inum.toString() != "42" || iden.toString() != "43")
if (!inum.toString().equals("42") || !iden.toString().equals("43"))
throw new TestFailedException();
if (rn.ToDecimalString(3) != "0.976?")
if (!rn.ToDecimalString(3).toString().equals("0.976?"))
throw new TestFailedException();
BigIntCheck(ctx, ctx.MkReal("-1231231232/234234333"));
@ -895,23 +895,23 @@ class JavaExample
String bn = "1234567890987654321";
if (ctx.MkInt(bn).BigInteger().toString() != bn)
if (!ctx.MkInt(bn).BigInteger().toString().equals(bn))
throw new TestFailedException();
if (ctx.MkBV(bn, 128).BigInteger().toString() != bn)
if (!ctx.MkBV(bn, 128).BigInteger().toString().equals(bn))
throw new TestFailedException();
if (ctx.MkBV(bn, 32).BigInteger().toString() == bn)
if (ctx.MkBV(bn, 32).BigInteger().toString().equals(bn))
throw new TestFailedException();
// Error handling test.
try
{
Expr plus_ri = ctx.MkAdd(new ArithExpr[] { ctx.MkInt(1),
ctx.MkReal(2) });
IntExpr i = ctx.MkInt("0.5");
throw new TestFailedException(); // unreachable
} catch (Z3Exception e)
{
System.out.println("GOT: " + e.getMessage());
}
}
@ -2211,9 +2211,13 @@ class JavaExample
} catch (TestFailedException ex)
{
System.out.println("TEST CASE FAILED: " + ex.getMessage());
System.out.println("Stack trace: ");
ex.printStackTrace(System.out);
} catch (Exception ex)
{
System.out.println("Unknown Exception: " + ex.getMessage());
System.out.println("Stack trace: ");
ex.printStackTrace(System.out);
}
}
}

6
src/api/java/Context.java
View file

@ -86,7 +86,6 @@ public class Context extends IDisposable
**/
public BoolSort BoolSort() throws Z3Exception
{
if (m_boolSort == null)
m_boolSort = new BoolSort(this);
return m_boolSort;
@ -97,7 +96,6 @@ public class Context extends IDisposable
**/
public IntSort IntSort() throws Z3Exception
{
if (m_intSort == null)
m_intSort = new IntSort(this);
return m_intSort;
@ -106,8 +104,10 @@ public class Context extends IDisposable
/**
* Retrieves the Real sort of the context.
**/
public RealSort RealSort()
public RealSort RealSort() throws Z3Exception
{
if (m_realSort== null)
m_realSort = new RealSort(this);
return m_realSort;
}

4
src/api/java/Expr.java
View file

@ -1786,8 +1786,6 @@ public class Expr extends AST
return new RatNum(ctx, obj);
case Z3_BV_SORT:
return new BitVecNum(ctx, obj);
case Z3_UNKNOWN_SORT:
throw new Z3Exception("Unknown Sort");
default: ;
}
}
@ -1806,8 +1804,6 @@ public class Expr extends AST
return new ArrayExpr(ctx, obj);
case Z3_DATATYPE_SORT:
return new DatatypeExpr(ctx, obj);
case Z3_UNKNOWN_SORT:
throw new Z3Exception("Unknown Sort");
default: ;
}