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Enable CI for Junit tests (#7436)

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This PR enables CI for java tests by adding --java-bindings to ci.yml.
It also replaces the unreliable finalize method and instead uses AutoCloseable and explicit close method to clean up dynamic memory allocated by java native interface.
The PR fixes compile errors for SolverTest.java and runtime errors for Solver.defineFun.
This commit is contained in:
mudathirmahgoub
2021-11-03 16:32:10 -05:00
committed by GitHub
parent b8504ef92e
commit 690a392656
57 changed files with 1281 additions and 1202 deletions
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132
examples/api/java/Strings.java
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@@ -21,71 +21,73 @@ public class Strings
{
public static void main(String args[]) throws CVC5ApiException
{
Solver slv = new Solver();
// Set the logic
slv.setLogic("QF_SLIA");
// Produce models
slv.setOption("produce-models", "true");
// The option strings-exp is needed
slv.setOption("strings-exp", "true");
// Set output language to SMTLIB2
slv.setOption("output-language", "smt2");
// String type
Sort string = slv.getStringSort();
// std::string
String str_ab = "ab";
// String constants
Term ab = slv.mkString(str_ab);
Term abc = slv.mkString("abc");
// String variables
Term x = slv.mkConst(string, "x");
Term y = slv.mkConst(string, "y");
Term z = slv.mkConst(string, "z");
// String concatenation: x.ab.y
Term lhs = slv.mkTerm(STRING_CONCAT, x, ab, y);
// String concatenation: abc.z
Term rhs = slv.mkTerm(STRING_CONCAT, abc, z);
// x.ab.y = abc.z
Term formula1 = slv.mkTerm(EQUAL, lhs, rhs);
// Length of y: |y|
Term leny = slv.mkTerm(STRING_LENGTH, y);
// |y| >= 0
Term formula2 = slv.mkTerm(GEQ, leny, slv.mkInteger(0));
// Regular expression: (ab[c-e]*f)|g|h
Term r = slv.mkTerm(REGEXP_UNION,
slv.mkTerm(REGEXP_CONCAT,
slv.mkTerm(STRING_TO_REGEXP, slv.mkString("ab")),
slv.mkTerm(REGEXP_STAR, slv.mkTerm(REGEXP_RANGE, slv.mkString("c"), slv.mkString("e"))),
slv.mkTerm(STRING_TO_REGEXP, slv.mkString("f"))),
slv.mkTerm(STRING_TO_REGEXP, slv.mkString("g")),
slv.mkTerm(STRING_TO_REGEXP, slv.mkString("h")));
// String variables
Term s1 = slv.mkConst(string, "s1");
Term s2 = slv.mkConst(string, "s2");
// String concatenation: s1.s2
Term s = slv.mkTerm(STRING_CONCAT, s1, s2);
// s1.s2 in (ab[c-e]*f)|g|h
Term formula3 = slv.mkTerm(STRING_IN_REGEXP, s, r);
// Make a query
Term q = slv.mkTerm(AND, formula1, formula2, formula3);
// check sat
Result result = slv.checkSatAssuming(q);
System.out.println("cvc5 reports: " + q + " is " + result + ".");
if (result.isSat())
try (Solver slv = new Solver())
{
System.out.println(" x = " + slv.getValue(x));
System.out.println(" s1.s2 = " + slv.getValue(s));
// Set the logic
slv.setLogic("QF_SLIA");
// Produce models
slv.setOption("produce-models", "true");
// The option strings-exp is needed
slv.setOption("strings-exp", "true");
// Set output language to SMTLIB2
slv.setOption("output-language", "smt2");
// String type
Sort string = slv.getStringSort();
// std::string
String str_ab = "ab";
// String constants
Term ab = slv.mkString(str_ab);
Term abc = slv.mkString("abc");
// String variables
Term x = slv.mkConst(string, "x");
Term y = slv.mkConst(string, "y");
Term z = slv.mkConst(string, "z");
// String concatenation: x.ab.y
Term lhs = slv.mkTerm(STRING_CONCAT, x, ab, y);
// String concatenation: abc.z
Term rhs = slv.mkTerm(STRING_CONCAT, abc, z);
// x.ab.y = abc.z
Term formula1 = slv.mkTerm(EQUAL, lhs, rhs);
// Length of y: |y|
Term leny = slv.mkTerm(STRING_LENGTH, y);
// |y| >= 0
Term formula2 = slv.mkTerm(GEQ, leny, slv.mkInteger(0));
// Regular expression: (ab[c-e]*f)|g|h
Term r = slv.mkTerm(REGEXP_UNION,
slv.mkTerm(REGEXP_CONCAT,
slv.mkTerm(STRING_TO_REGEXP, slv.mkString("ab")),
slv.mkTerm(
REGEXP_STAR, slv.mkTerm(REGEXP_RANGE, slv.mkString("c"), slv.mkString("e"))),
slv.mkTerm(STRING_TO_REGEXP, slv.mkString("f"))),
slv.mkTerm(STRING_TO_REGEXP, slv.mkString("g")),
slv.mkTerm(STRING_TO_REGEXP, slv.mkString("h")));
// String variables
Term s1 = slv.mkConst(string, "s1");
Term s2 = slv.mkConst(string, "s2");
// String concatenation: s1.s2
Term s = slv.mkTerm(STRING_CONCAT, s1, s2);
// s1.s2 in (ab[c-e]*f)|g|h
Term formula3 = slv.mkTerm(STRING_IN_REGEXP, s, r);
// Make a query
Term q = slv.mkTerm(AND, formula1, formula2, formula3);
// check sat
Result result = slv.checkSatAssuming(q);
System.out.println("cvc5 reports: " + q + " is " + result + ".");
if (result.isSat())
{
System.out.println(" x = " + slv.getValue(x));
System.out.println(" s1.s2 = " + slv.getValue(s));
}
}
}
}
}