Examples with Cheesery org.drools.testcoverage.common.model.Cheesery used on opensource projects

Example 6 with Cheesery

use of org.drools.testcoverage.common.model.Cheesery in project drools by kiegroup.

the class FromTest method testFromDeclarationWithWorkingMemoryLogger.

/**
 * JBRULES-1415 Certain uses of from causes NullPointerException in WorkingMemoryLogger
 */
@Test
public void testFromDeclarationWithWorkingMemoryLogger() {
    final String drl = "package org.drools.compiler.integrationtests.operators;\n" + "import " + Cheesery.class.getCanonicalName() + ";\n" + "import " + Cheese.class.getCanonicalName() + ";\n" + "global java.util.List list\n" + "rule \"Test Rule\"\n" + "when\n" + "    $cheesery : Cheesery()\n" + "    Cheese( $type : type) from $cheesery.cheeses\n" + "then\n" + "    list.add( $type );\n" + "end";
    final KieBase kbase = KieBaseUtil.getKieBaseFromKieModuleFromDrl("from-test", kieBaseTestConfiguration, drl);
    final KieSession session = kbase.newKieSession();
    try {
        final List list = new ArrayList();
        session.setGlobal("list", list);
        final Cheesery cheesery = new Cheesery();
        cheesery.addCheese(new Cheese("stilton", 22));
        session.insert(cheesery);
        session.fireAllRules();
        assertEquals(1, ((List) session.getGlobal("list")).size());
        assertEquals("stilton", ((List) session.getGlobal("list")).get(0));
    } finally {
        session.dispose();
    }
}

Example 7 with Cheesery

use of org.drools.testcoverage.common.model.Cheesery in project drools by kiegroup.

the class FromTest method testMultipleFroms.

@Test
public void testMultipleFroms() {
    final String drl = "package org.drools.compiler.integrationtests.operators;\n" + "import java.util.List;\n" + "import " + Cheesery.class.getCanonicalName() + ";\n" + "import " + Cheese.class.getCanonicalName() + ";\n" + "global Cheesery cheesery;\n" + "global java.util.List results;\n" + "\n" + "rule MyRule\n" + "    dialect \"java\"\n" + "when\n" + "    $i : List() from collect(Cheese() from cheesery.getCheeses())\n" + "    $k : List() from collect(Cheese() from cheesery.getCheeses())\n" + "then\n" + "    results.add( $i );\n" + "    results.add( $k );\n" + "end";
    final KieBase kbase = KieBaseUtil.getKieBaseFromKieModuleFromDrl("from-test", kieBaseTestConfiguration, drl);
    final KieSession ksession = kbase.newKieSession();
    try {
        final List results = new ArrayList();
        ksession.setGlobal("results", results);
        final Cheesery cheesery = new Cheesery();
        cheesery.addCheese(new Cheese("stilton", 15));
        cheesery.addCheese(new Cheese("brie", 10));
        ksession.setGlobal("cheesery", cheesery);
        ksession.fireAllRules();
        assertEquals(2, results.size());
        assertEquals(2, ((List) results.get(0)).size());
        assertEquals(2, ((List) results.get(1)).size());
    } finally {
        ksession.dispose();
    }
}

Example 8 with Cheesery

use of org.drools.testcoverage.common.model.Cheesery in project drools by kiegroup.

the class FromTest method testBasicFrom.

@Test
public void testBasicFrom() {
    final String drl = "package org.drools.compiler.integrationtests.operators;\n" + "import " + Cheese.class.getCanonicalName() + ";\n" + "import " + Cheesery.class.getCanonicalName() + ";\n" + "import java.util.List;\n" + "\n" + "global List list1;\n" + "global List list2;\n" + "global List list3;\n" + "global Cheesery cheesery;\n" + "\n" + "rule \"test from using a global\"\n" + "    when\n" + "        $cheese : Cheese() from cheesery.getCheeses()\n" + "    then\n" + "        list1.add( $cheese );\n" + "end\n" + "\n" + "\n" + "rule \"test from using a declaration\"\n" + "    when\n" + "        $ch : Cheesery()\n" + "        $cheese : Cheese() from $ch.getCheeses()\n" + "    then\n" + "        list2.add( $cheese );\n" + "end\n" + "\n" + "\n" + "rule \"test from with filter\"\n" + "    when\n" + "        $cheese : Cheese(type == \"stilton\" ) from cheesery.getCheeses()\n" + "    then\n" + "        list3.add( $cheese );\n" + "end";
    final KieBase kbase = KieBaseUtil.getKieBaseFromKieModuleFromDrl("from-test", kieBaseTestConfiguration, drl);
    final KieSession ksession = kbase.newKieSession();
    try {
        final List list1 = new ArrayList();
        ksession.setGlobal("list1", list1);
        final List list2 = new ArrayList();
        ksession.setGlobal("list2", list2);
        final List list3 = new ArrayList();
        ksession.setGlobal("list3", list3);
        final Cheesery cheesery = new Cheesery();
        final Cheese stilton = new Cheese("stilton", 12);
        final Cheese cheddar = new Cheese("cheddar", 15);
        cheesery.addCheese(stilton);
        cheesery.addCheese(cheddar);
        ksession.setGlobal("cheesery", cheesery);
        ksession.insert(cheesery);
        final Person p = new Person("stilton");
        ksession.insert(p);
        ksession.fireAllRules();
        ksession.fireAllRules();
        // from using a global
        assertEquals(2, ((List) ksession.getGlobal("list1")).size());
        assertEquals(cheddar, ((List) ksession.getGlobal("list1")).get(0));
        assertEquals(stilton, ((List) ksession.getGlobal("list1")).get(1));
        // from using a declaration
        assertEquals(2, ((List) ksession.getGlobal("list2")).size());
        assertEquals(cheddar, ((List) ksession.getGlobal("list2")).get(0));
        assertEquals(stilton, ((List) ksession.getGlobal("list2")).get(1));
        // from using a declaration
        assertEquals(1, ((List) ksession.getGlobal("list3")).size());
        assertEquals(stilton, ((List) ksession.getGlobal("list3")).get(0));
    } finally {
        ksession.dispose();
    }
}

Example 9 with Cheesery

use of org.drools.testcoverage.common.model.Cheesery in project drools by kiegroup.

the class AccumulateTest method testAccumulateModify.

@Test(timeout = 10000)
public void testAccumulateModify() {
    final String drl = "package org.drools.compiler.integrationtests;\n" + "\n" + "import " + Cheese.class.getCanonicalName() + ";\n" + "import " + Cheesery.class.getCanonicalName() + ";\n" + "import " + Person.class.getCanonicalName() + ";\n" + "\n" + "global java.util.List results;\n" + "\n" + "rule \"Constraints everywhere\" salience 80\n" + "    when\n" + "        $person      : Person( $likes : likes )\n" + "        $cheesery    : Cheesery( totalAmount > 20 )\n" + "                               from accumulate( $cheese : Cheese( type == $likes ),\n" + "                                                init( Cheesery cheesery = new Cheesery(); ),\n" + "                                                action( cheesery.addCheese( $cheese ); ),\n" + "                                                result( cheesery ) );\n" + "    then\n" + "        results.add( $cheesery );\n" + "end";
    final KieBase kbase = KieBaseUtil.getKieBaseFromKieModuleFromDrl("accumulate-test", kieBaseTestConfiguration, drl);
    final KieSession wm = kbase.newKieSession();
    try {
        final List<?> results = new ArrayList<>();
        wm.setGlobal("results", results);
        final Cheese[] cheese = new Cheese[] { new Cheese("stilton", 10), new Cheese("stilton", 2), new Cheese("stilton", 5), new Cheese("brie", 15), new Cheese("brie", 16), new Cheese("provolone", 8) };
        final Person bob = new Person("Bob", "stilton");
        final FactHandle[] cheeseHandles = new FactHandle[cheese.length];
        for (int i = 0; i < cheese.length; i++) {
            cheeseHandles[i] = wm.insert(cheese[i]);
        }
        final org.kie.api.runtime.rule.FactHandle bobHandle = wm.insert(bob);
        // ---------------- 1st scenario
        wm.fireAllRules();
        // no fire, as per rule constraints
        assertEquals(0, results.size());
        // ---------------- 2nd scenario
        final int index = 1;
        cheese[index].setPrice(9);
        wm.update(cheeseHandles[index], cheese[index]);
        wm.fireAllRules();
        // 1 fire
        assertEquals(1, results.size());
        assertEquals(24, ((Cheesery) results.get(results.size() - 1)).getTotalAmount());
        // ---------------- 3rd scenario
        bob.setLikes("brie");
        wm.update(bobHandle, bob);
        wm.fireAllRules();
        // 2 fires
        assertEquals(2, results.size());
        assertEquals(31, ((Cheesery) results.get(results.size() - 1)).getTotalAmount());
        // ---------------- 4th scenario
        wm.delete(cheeseHandles[3]);
        wm.fireAllRules();
        // should not have fired as per constraint
        assertEquals(2, results.size());
    } finally {
        wm.dispose();
    }
}

Example 10 with Cheesery

use of org.drools.testcoverage.common.model.Cheesery in project drools by kiegroup.

the class ImportsTest method testImportStaticClass.

@Test
public void testImportStaticClass() {
    final String drl = "package org.drools.compiler.integrationtests.drl;\n" + "\n" + "import " + Person.class.getCanonicalName() + ";\n" + "import " + Cheesery.class.getCanonicalName() + ";\n" + "import " + Cheesery.Maturity.class.getCanonicalName() + ";\n" + "global java.util.List list\n" + "\n" + "rule \"status, int based enum\"\n" + "    salience 10\n" + "    when\n" + "           p : Cheesery(status == Cheesery.SELLING_CHEESE, maturity == Maturity.OLD)\n" + "    then\n" + "        list.add( p );\n" + "\n" + "end   \n" + "\n" + "rule \"maturity, object based enum\"\n" + "    when\n" + "           p : Cheesery(status == Cheesery.MAKING_CHEESE, maturity == Maturity.YOUNG)\n" + "    then\n" + "        list.add( p );\n" + "end";
    final KieBase kbase = KieBaseUtil.getKieBaseFromKieModuleFromDrl("imports-test", kieBaseTestConfiguration, drl);
    final KieSession session = kbase.newKieSession();
    try {
        final List list = new ArrayList();
        session.setGlobal("list", list);
        final Cheesery cheesery1 = new Cheesery();
        cheesery1.setStatus(Cheesery.SELLING_CHEESE);
        cheesery1.setMaturity(Cheesery.Maturity.OLD);
        session.insert(cheesery1);
        final Cheesery cheesery2 = new Cheesery();
        cheesery2.setStatus(Cheesery.MAKING_CHEESE);
        cheesery2.setMaturity(Cheesery.Maturity.YOUNG);
        session.insert(cheesery2);
        session.fireAllRules();
        assertEquals(2, list.size());
        assertEquals(cheesery1, list.get(0));
        assertEquals(cheesery2, list.get(1));
    } finally {
        session.dispose();
    }
}