ObjectNormalizerFacadeTests.java

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package org.identityconnectors.framework.impl.api.local.operations;

import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;

import org.identityconnectors.framework.common.objects.Attribute;
import org.identityconnectors.framework.common.objects.AttributeBuilder;
import org.identityconnectors.framework.common.objects.AttributeUtil;
import org.identityconnectors.framework.common.objects.ConnectorObject;
import org.identityconnectors.framework.common.objects.ConnectorObjectBuilder;
import org.identityconnectors.framework.common.objects.ObjectClass;
import org.identityconnectors.framework.common.objects.SyncDelta;
import org.identityconnectors.framework.common.objects.SyncDeltaBuilder;
import org.identityconnectors.framework.common.objects.SyncDeltaType;
import org.identityconnectors.framework.common.objects.SyncToken;
import org.identityconnectors.framework.common.objects.filter.Filter;
import org.identityconnectors.framework.common.objects.filter.FilterBuilder;
import org.identityconnectors.framework.common.serializer.SerializerUtil;
import org.identityconnectors.framework.spi.AttributeNormalizer;
import org.testng.annotations.Test;

public class ObjectNormalizerFacadeTests {
    public static class MyAttributeNormalizer implements AttributeNormalizer {

        public Attribute normalizeAttribute(ObjectClass oclass, Attribute attribute) {
            if (attribute.is("foo")) {
                String val = AttributeUtil.getStringValue(attribute);
                return AttributeBuilder.build("foo", val.trim());
            } else {
                return attribute;
            }
        }
    }

    private Attribute createTestAttribute() {
        return AttributeBuilder.build("foo", " bar ");
    }

    private Attribute createNormalizedTestAttribute() {
        return AttributeBuilder.build("foo", "bar");
    }

    private ObjectNormalizerFacade createTestNormalizer() {
        ObjectNormalizerFacade facade =
                new ObjectNormalizerFacade(ObjectClass.ACCOUNT, new MyAttributeNormalizer());
        return facade;
    }

    private void assertNormalizedFilter(Filter expectedNormalizedFilter, Filter filter) {
        ObjectNormalizerFacade facade = createTestNormalizer();
        filter = facade.normalizeFilter(filter);
        String expectedXml = SerializerUtil.serializeXmlObject(expectedNormalizedFilter, false);
        String actualXml = SerializerUtil.serializeXmlObject(filter, false);
        assertEquals(actualXml, expectedXml);
    }

    @Test
    public void testEndsWith() {
        Filter expected = FilterBuilder.endsWith(createNormalizedTestAttribute());
        Filter filter = FilterBuilder.endsWith(createTestAttribute());
        assertNormalizedFilter(expected, filter);
    }

    @Test
    public void testStartsWith() {
        Filter expected = FilterBuilder.startsWith(createNormalizedTestAttribute());
        Filter filter = FilterBuilder.startsWith(createTestAttribute());
        assertNormalizedFilter(expected, filter);
    }

    @Test
    public void testContains() {
        Filter expected = FilterBuilder.contains(createNormalizedTestAttribute());
        Filter filter = FilterBuilder.contains(createTestAttribute());
        assertNormalizedFilter(expected, filter);
    }

    @Test
    public void testEqualTo() {
        Filter expected = FilterBuilder.equalTo(createNormalizedTestAttribute());
        Filter filter = FilterBuilder.equalTo(createTestAttribute());
        assertNormalizedFilter(expected, filter);
    }

    @Test
    public void testGreaterThanOrEqualTo() {
        Filter expected = FilterBuilder.greaterThanOrEqualTo(createNormalizedTestAttribute());
        Filter filter = FilterBuilder.greaterThanOrEqualTo(createTestAttribute());
        assertNormalizedFilter(expected, filter);
    }

    @Test
    public void testLessThanOrEqualTo() {
        Filter expected = FilterBuilder.lessThanOrEqualTo(createNormalizedTestAttribute());
        Filter filter = FilterBuilder.lessThanOrEqualTo(createTestAttribute());
        assertNormalizedFilter(expected, filter);
    }

    @Test
    public void testLessThan() {
        Filter expected = FilterBuilder.lessThan(createNormalizedTestAttribute());
        Filter filter = FilterBuilder.lessThan(createTestAttribute());
        assertNormalizedFilter(expected, filter);
    }

    @Test
    public void testGreaterThan() {
        Filter expected = FilterBuilder.greaterThan(createNormalizedTestAttribute());
        Filter filter = FilterBuilder.greaterThan(createTestAttribute());
        assertNormalizedFilter(expected, filter);
    }

    @Test
    public void testAnd() {
        Filter expected =
                FilterBuilder.and(FilterBuilder.contains(createNormalizedTestAttribute()),
                        FilterBuilder.contains(createNormalizedTestAttribute()));
        Filter filter =
                FilterBuilder.and(FilterBuilder.contains(createTestAttribute()), FilterBuilder
                        .contains(createTestAttribute()));
        assertNormalizedFilter(expected, filter);
    }

    @Test
    public void testOr() {
        Filter expected =
                FilterBuilder.or(FilterBuilder.contains(createNormalizedTestAttribute()),
                        FilterBuilder.contains(createNormalizedTestAttribute()));
        Filter filter =
                FilterBuilder.or(FilterBuilder.contains(createTestAttribute()), FilterBuilder
                        .contains(createTestAttribute()));
        assertNormalizedFilter(expected, filter);
    }

    @Test
    public void testNot() {
        Filter expected =
                FilterBuilder.not(FilterBuilder.contains(createNormalizedTestAttribute()));
        Filter filter = FilterBuilder.not(FilterBuilder.contains(createTestAttribute()));
        assertNormalizedFilter(expected, filter);
    }

    @Test
    public void testContainsAllValues() {
        Filter expected = FilterBuilder.containsAllValues(createNormalizedTestAttribute());
        Filter filter = FilterBuilder.containsAllValues(createTestAttribute());
        assertNormalizedFilter(expected, filter);
    }

    @Test
    public void testConnectorObject() {
        ConnectorObjectBuilder builder = new ConnectorObjectBuilder();
        builder.setName("myname");
        builder.setUid("myuid");
        builder.addAttribute(createTestAttribute());
        ConnectorObject v1 = builder.build();
        ConnectorObject v2 = createTestNormalizer().normalizeObject(v1);
        builder = new ConnectorObjectBuilder();
        builder.setName("myname");
        builder.setUid("myuid");
        builder.addAttribute(createNormalizedTestAttribute());
        ConnectorObject expected = builder.build();
        assertEquals(v2, expected);
        assertFalse(expected.equals(v1));
    }

    @Test
    public void testSyncDelta() {
        ConnectorObjectBuilder objbuilder = new ConnectorObjectBuilder();
        objbuilder.setName("myname");
        objbuilder.setUid("myuid");
        objbuilder.addAttribute(createTestAttribute());
        ConnectorObject obj = objbuilder.build();

        SyncDeltaBuilder builder = new SyncDeltaBuilder();
        builder.setDeltaType(SyncDeltaType.DELETE);
        builder.setToken(new SyncToken("mytoken"));
        builder.setObject(obj);
        SyncDelta v1 = builder.build();
        SyncDelta v2 = createTestNormalizer().normalizeSyncDelta(v1);
        builder = new SyncDeltaBuilder();
        builder.setDeltaType(SyncDeltaType.DELETE);
        builder.setToken(new SyncToken("mytoken"));
        objbuilder = new ConnectorObjectBuilder();
        objbuilder.setName("myname");
        objbuilder.setUid("myuid");
        objbuilder.addAttribute(createNormalizedTestAttribute());
        builder.setObject(objbuilder.build());
        SyncDelta expected = builder.build();
        assertEquals(v2, expected);
        assertFalse(expected.equals(v1));

    }
}