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Apache CXF example source code file (SimpleSearchConditionTest.java)

This example Apache CXF source code file (SimpleSearchConditionTest.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Apache CXF tags/keywords

conditiontype, doubleattr, doubleattr, list, map, searchcondition, searchcondition, simplesearchcondition, simplesearchcondition, singleattr, string, supported, test, test, util

The Apache CXF SimpleSearchConditionTest.java source code

/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.cxf.jaxrs.ext.search;

import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.junit.BeforeClass;
import org.junit.Test;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;

public class SimpleSearchConditionTest {

    private static SearchCondition<SingleAttr> cEq;
    private static SearchCondition<SingleAttr> cGt;
    private static SearchCondition<SingleAttr> cGeq;
    private static SearchCondition<SingleAttr> cLt;
    private static SearchCondition<SingleAttr> cLeq;

    private static SingleAttr attr = new SingleAttr("bbb");
    private static SingleAttr attrGreater = new SingleAttr("ccc");
    private static SingleAttr attrLesser = new SingleAttr("aaa");

    // TODO 1. comparison with multiple values
    // TODO 2. comparison when getter returns null/throws exception
    private static DoubleAttr attr2Vals = new DoubleAttr("bbb", "ccc");
    private static DoubleAttr attr2ValsGreater = new DoubleAttr("ccc", "ddd");
    private static DoubleAttr attr2ValsLesser = new DoubleAttr("aaa", "bbb");

    private static DoubleAttr attr1Val = new DoubleAttr("bbb", null);
    private static DoubleAttr attr1ValGreater = new DoubleAttr("ccc", "ingored");
    private static DoubleAttr attr1ValLesser = new DoubleAttr("aaa", "ingored");

    private static SearchCondition<DoubleAttr> dc1Eq;
    private static SearchCondition<DoubleAttr> dc1Gt;
    private static SearchCondition<DoubleAttr> dc1Geq;
    private static SearchCondition<DoubleAttr> dc1Lt;
    private static SearchCondition<DoubleAttr> dc1Leq;

    private static SearchCondition<DoubleAttr> dc2Eq;
    private static SearchCondition<DoubleAttr> dc2Gt;
    private static SearchCondition<DoubleAttr> dc2Geq;
    private static SearchCondition<DoubleAttr> dc2Lt;
    private static SearchCondition<DoubleAttr> dc2Leq;

    private static List<ConditionType> supported = Arrays.asList(ConditionType.EQUALS,
                                                                 ConditionType.NOT_EQUALS,
                                                                 ConditionType.GREATER_OR_EQUALS,
                                                                 ConditionType.GREATER_THAN,
                                                                 ConditionType.LESS_OR_EQUALS,
                                                                 ConditionType.LESS_THAN);

    @BeforeClass
    public static void setUpBeforeClass() throws Exception {
        cEq = new SimpleSearchCondition<SingleAttr>(ConditionType.EQUALS, attr);
        cGt = new SimpleSearchCondition<SingleAttr>(ConditionType.GREATER_THAN, attr);
        cGeq = new SimpleSearchCondition<SingleAttr>(ConditionType.GREATER_OR_EQUALS, attr);
        cLt = new SimpleSearchCondition<SingleAttr>(ConditionType.LESS_THAN, attr);
        cLeq = new SimpleSearchCondition<SingleAttr>(ConditionType.LESS_OR_EQUALS, attr);

        dc1Eq = new SimpleSearchCondition<DoubleAttr>(ConditionType.EQUALS, attr1Val);
        dc1Gt = new SimpleSearchCondition<DoubleAttr>(ConditionType.GREATER_THAN, attr1Val);
        dc1Geq = new SimpleSearchCondition<DoubleAttr>(ConditionType.GREATER_OR_EQUALS, attr1Val);
        dc1Lt = new SimpleSearchCondition<DoubleAttr>(ConditionType.LESS_THAN, attr1Val);
        dc1Leq = new SimpleSearchCondition<DoubleAttr>(ConditionType.LESS_OR_EQUALS, attr1Val);

        dc2Eq = new SimpleSearchCondition<DoubleAttr>(ConditionType.EQUALS, attr2Vals);
        dc2Gt = new SimpleSearchCondition<DoubleAttr>(ConditionType.GREATER_THAN, attr2Vals);
        dc2Geq = new SimpleSearchCondition<DoubleAttr>(ConditionType.GREATER_OR_EQUALS, attr2Vals);
        dc2Lt = new SimpleSearchCondition<DoubleAttr>(ConditionType.LESS_THAN, attr2Vals);
        dc2Leq = new SimpleSearchCondition<DoubleAttr>(ConditionType.LESS_OR_EQUALS, attr2Vals);
    }

    @Test(expected = IllegalArgumentException.class)
    public void testCtorNull1() {
        new SimpleSearchCondition<SingleAttr>((ConditionType)null, attr);
    }

    @Test(expected = IllegalArgumentException.class)
    public void testCtorNull2() {
        new SimpleSearchCondition<SingleAttr>(ConditionType.LESS_THAN, null);
    }

    @Test
    public void testCtorCondSupported() {
        for (ConditionType ct : ConditionType.values()) {
            try {
                new SimpleSearchCondition<SingleAttr>(ct, attr);
                if (!supported.contains(ct)) {
                    fail(String.format("Not supported type %s should throw exception", ct.name()));
                }
            } catch (IllegalArgumentException e) {
                if (supported.contains(ct)) {
                    fail(String.format("Supported type %s should not throw exception", ct.name()));
                }
            }
        }
    }

    @Test(expected = IllegalArgumentException.class)
    public void testCtorMapNull() {
        new SimpleSearchCondition<SingleAttr>((Map)null, attr);
    }

    @Test
    public void testCtorMapCondSupported() {
        for (ConditionType ct : ConditionType.values()) {
            try {
                Map<String, ConditionType> map = new HashMap();
                map.put("foo", ct);
                new SimpleSearchCondition<SingleAttr>(map, attr);
                if (!supported.contains(ct)) {
                    fail(String.format("Not supported type %s should throw exception", ct.name()));
                }
            } catch (IllegalArgumentException e) {
                if (supported.contains(ct)) {
                    fail(String.format("Supported type %s should not throw exception", ct.name()));
                }
            }
        }
    }

    @Test
    public void testGetCondition() {
        assertEquals(cLeq.getCondition(), attr);
    }

    @Test
    public void testGetConditionType() {
        assertEquals(cEq.getConditionType(), ConditionType.EQUALS);
        assertEquals(cLt.getConditionType(), ConditionType.LESS_THAN);
    }

    @Test
    public void testGetConditions() {
        assertEquals(cGt.getSearchConditions(), null);
    }

    @Test
    public void testIsMetEq() {
        assertTrue(cEq.isMet(attr));
        assertFalse(cEq.isMet(attrGreater));
    }

    @Test
    public void testIsMetGt() {
        assertTrue(cGt.isMet(attrGreater));
        assertFalse(cGt.isMet(attr));
        assertFalse(cGt.isMet(attrLesser));
    }

    @Test
    public void testIsMetGeq() {
        assertTrue(cGeq.isMet(attrGreater));
        assertTrue(cGeq.isMet(attr));
        assertFalse(cGeq.isMet(attrLesser));
    }

    @Test
    public void testIsMetLt() {
        assertFalse(cLt.isMet(attrGreater));
        assertFalse(cLt.isMet(attr));
        assertTrue(cLt.isMet(attrLesser));
    }

    @Test
    public void testIsMetLeq() {
        assertFalse(cLeq.isMet(attrGreater));
        assertTrue(cLeq.isMet(attr));
        assertTrue(cLeq.isMet(attrLesser));
    }

    @Test
    public void testIsMetEqPrimitive() {
        assertTrue(new SimpleSearchCondition<String>(ConditionType.EQUALS, "foo").isMet("foo"));
    }

    @Test
    public void testIsMetGtPrimitive() {
        assertTrue(new SimpleSearchCondition<Float>(ConditionType.GREATER_THAN, 1.5f).isMet(2.5f));
    }

    @Test
    public void testIsMetLtPrimitive() {
        assertTrue(new SimpleSearchCondition<Integer>(ConditionType.LESS_THAN, 10).isMet(5));
    }

    @Test
    public void testFindAll() {
        List<SingleAttr> inputs = Arrays.asList(attr, attrGreater, attrLesser);
        List<SingleAttr> found = Arrays.asList(attr, attrGreater);
        assertEquals(found, cGeq.findAll(inputs));
    }

    @Test
    public void testIsMetEqDouble1Val() {
        assertFalse(dc1Eq.isMet(attr1ValGreater));
        assertTrue(dc1Eq.isMet(attr1Val));
        assertFalse(dc1Eq.isMet(attr1ValLesser));
    }

    @Test
    public void testIsMetGtDouble1Val() {
        assertTrue(dc1Gt.isMet(attr1ValGreater));
        assertFalse(dc1Gt.isMet(attr1Val));
        assertFalse(dc1Gt.isMet(attr1ValLesser));
    }

    @Test
    public void testIsMetGeqDouble1Val() {
        assertTrue(dc1Geq.isMet(attr1ValGreater));
        assertTrue(dc1Geq.isMet(attr1Val));
        assertFalse(dc1Geq.isMet(attr1ValLesser));
    }

    @Test
    public void testIsMetLtDouble1Val() {
        assertFalse(dc1Lt.isMet(attr1ValGreater));
        assertFalse(dc1Lt.isMet(attr1Val));
        assertTrue(dc1Lt.isMet(attr1ValLesser));
    }

    @Test
    public void testIsMetLeqDouble1Val() {
        assertFalse(dc1Leq.isMet(attr1ValGreater));
        assertTrue(dc1Leq.isMet(attr1Val));
        assertTrue(dc1Leq.isMet(attr1ValLesser));
    }

    @Test
    public void testIsMetEqDouble2Vals() {
        assertFalse(dc2Eq.isMet(attr2ValsGreater));
        assertTrue(dc2Eq.isMet(attr2Vals));
        assertFalse(dc2Eq.isMet(attr2ValsLesser));
    }

    @Test
    public void testIsMetGtDouble2Vals() {
        assertTrue(dc2Gt.isMet(attr2ValsGreater));
        assertFalse(dc2Gt.isMet(attr2Vals));
        assertFalse(dc2Gt.isMet(attr2ValsLesser));
    }

    @Test
    public void testIsMetGeqDouble2Vals() {
        assertTrue(dc2Geq.isMet(attr2ValsGreater));
        assertTrue(dc2Geq.isMet(attr2Vals));
        assertFalse(dc2Geq.isMet(attr2ValsLesser));
    }

    @Test
    public void testIsMetLtDouble2Vals() {
        assertFalse(dc2Lt.isMet(attr2ValsGreater));
        assertFalse(dc2Lt.isMet(attr2Vals));
        assertTrue(dc2Lt.isMet(attr2ValsLesser));
    }

    @Test
    public void testIsMetLeqDouble2Vals() {
        assertFalse(dc2Leq.isMet(attr2ValsGreater));
        assertTrue(dc2Leq.isMet(attr2Vals));
        assertTrue(dc2Leq.isMet(attr2ValsLesser));
    }

    @Test
    public void testIsMetMappedOperators() {
        Map<String, ConditionType> map = new HashMap();
        map.put("foo", ConditionType.LESS_THAN);
        map.put("bar", ConditionType.GREATER_THAN);

        // expression "template.getFoo() < pojo.getFoo() & template.getBar() > pojo.getBar()"
        assertTrue(new SimpleSearchCondition<DoubleAttr>(map, new DoubleAttr("bbb", "ccc"))
            .isMet(new DoubleAttr("aaa", "ddd")));

        // expression "template.getBar() > pojo.getBar()"
        assertTrue(new SimpleSearchCondition<DoubleAttr>(map, new DoubleAttr(null, "ccc"))
            .isMet(new DoubleAttr("!not-interpreted!", "ddd")));
    }

    @Test
    public void testIsMetWildcardEnds() {
        SimpleSearchCondition<String> ssc = new SimpleSearchCondition(ConditionType.EQUALS, "bar*");
        assertTrue(ssc.isMet("bar"));
        assertTrue(ssc.isMet("barbaz"));
        assertFalse(ssc.isMet("foobar"));
    }

    @Test
    public void testIsMetWildcardStarts() {
        SimpleSearchCondition<String> ssc = new SimpleSearchCondition(ConditionType.EQUALS, "*bar");
        assertTrue(ssc.isMet("bar"));
        assertFalse(ssc.isMet("barbaz"));
        assertTrue(ssc.isMet("foobar"));
    }

    @Test
    public void testIsMetWildcardStartsEnds() {
        SimpleSearchCondition<String> ssc = new SimpleSearchCondition(ConditionType.EQUALS, "*bar*");
        assertTrue(ssc.isMet("bar"));
        assertTrue(ssc.isMet("barbaz"));
        assertTrue(ssc.isMet("foobar"));
    }

    @Test
    public void testIsMetWildcardMultiAsterisk() {
        SimpleSearchCondition<String> ssc = new SimpleSearchCondition(ConditionType.EQUALS, "*ba*r*");
        assertFalse(ssc.isMet("bar"));
        assertTrue(ssc.isMet("ba*r"));
        assertTrue(ssc.isMet("fooba*r"));
        assertTrue(ssc.isMet("fooba*rbaz"));
        assertFalse(ssc.isMet("foobarbaz"));
    }

    static class SingleAttr {
        private String foo;

        public SingleAttr(String foo) {
            this.foo = foo;
        }

        public String getFoo() {
            return foo;
        }

        // this should not be used by "isMet" (is not public)
        @SuppressWarnings("unused")
        private String getBar() {
            return "it's private!";
        }
    }

    static class DoubleAttr {
        private String foo;
        private String bar;

        public DoubleAttr(String foo, String bar) {
            this.foo = foo;
            this.bar = bar;
        }

        public String getFoo() {
            return foo;
        }

        public String getBar() {
            return bar;
        }
    }
}

Other Apache CXF examples (source code examples)

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