Examples with Representation org.apache.stanbol.entityhub.servicesapi.model.Representation used on opensource projects

Example 71 with Representation

use of org.apache.stanbol.entityhub.servicesapi.model.Representation in project stanbol by apache.

the class RepresentationTest method testFieldRemoval.

@Test
public void testFieldRemoval() throws URISyntaxException {
    String field = "urn:the.field:used.for.this.Test";
    ValueFactory vf = getValueFactory();
    Representation rep = createRepresentation(null);
    // Test removal for References
    String strRef = "urn:testValue";
    rep.addReference(field, strRef);
    assertTrue(asCollection(rep.getFieldNames()).contains(field));
    rep.removeReference(field, strRef);
    assertFalse(asCollection(rep.getFieldNames()).contains(field));
    Reference ref = vf.createReference("urn:testValue2");
    rep.add(field, ref);
    assertTrue(asCollection(rep.getFieldNames()).contains(field));
    rep.remove(field, ref);
    assertFalse(asCollection(rep.getFieldNames()).contains(field));
    // test removal for texts (with and without language)
    String strText = "test text";
    String strTextLang = "en";
    rep.addNaturalText(field, strText, strTextLang);
    assertTrue(asCollection(rep.getFieldNames()).contains(field));
    rep.removeNaturalText(field, strText, strTextLang);
    assertFalse(asCollection(rep.getFieldNames()).contains(field));
    String strTextNoLang = "test text without lang";
    rep.addNaturalText(field, strTextNoLang);
    assertTrue(asCollection(rep.getFieldNames()).contains(field));
    rep.removeNaturalText(field, strTextNoLang);
    assertFalse(asCollection(rep.getFieldNames()).contains(field));
    // there is also the possibility to explicitly parse null as language
    // could internally case differences however externally this is the same
    rep.addNaturalText(field, strTextNoLang, (String) null);
    assertTrue(asCollection(rep.getFieldNames()).contains(field));
    rep.removeNaturalText(field, strTextNoLang, (String) null);
    assertFalse(asCollection(rep.getFieldNames()).contains(field));
    Text text = vf.createText("Das ist ein Text zum testen des Text Objektes", "de");
    rep.add(field, text);
    assertTrue(asCollection(rep.getFieldNames()).contains(field));
    rep.remove(field, text);
    assertFalse(asCollection(rep.getFieldNames()).contains(field));
    // Test a dataTypes values
    Integer intValue = 42;
    rep.add(field, intValue);
    assertTrue(asCollection(rep.getFieldNames()).contains(field));
    rep.remove(field, intValue);
    assertFalse(asCollection(rep.getFieldNames()).contains(field));
    // Some Values are converted by the add(String field,Object value) Method
    // to other data types. This MUST also be assured for removal
    // NOTE: testing the conversions is done in other test methods!
    URI testURI = new URI("http://www.test.org/test");
    rep.add(field, testURI);
    assertTrue(asCollection(rep.getFieldNames()).contains(field));
    rep.remove(field, testURI);
    assertFalse(asCollection(rep.getFieldNames()).contains(field));
}

Example 72 with Representation

use of org.apache.stanbol.entityhub.servicesapi.model.Representation in project stanbol by apache.

the class YardTest method testCreateWithNull.

@Test
public void testCreateWithNull() throws YardException {
    Yard yard = getYard();
    Representation test = yard.create(null);
    assertNotNull("Parsing NULL to create(String) MUST create a valid Representation", test);
    // add id to cleanup list
    representationIds.add(test.getId());
    Representation test2 = yard.create(null);
    assertNotNull("Parsing NULL to create(String) MUST create a valid Representation", test2);
    // add id to cleanup list
    representationIds.add(test2.getId());
    assertNotSame(test, test2);
    assertFalse("Two Representation created with create(null) MUST NOT be equals", test.equals(test2));
}

Example 73 with Representation

use of org.apache.stanbol.entityhub.servicesapi.model.Representation in project stanbol by apache.

the class YardTest method testRemoveAll.

/**
     * Tests that multiple Representations are removed.
     * 
     * @throws YardException
     */
@Test
public void testRemoveAll() throws YardException {
    // NOTE: This test needs not to use the create(..) method, because we
    // remove the created representation form the store anyway as part of the
    // test
    String id = "urn:yard.test.testRemoveAll:representation.id1";
    String id2 = "urn:yard.test.testRemoveAll:representation.id2";
    String field = "urn:the.field:used.for.this.Test";
    String testValue = "This is a test";
    Yard yard = getYard();
    // use both ways to add the two Representations (should make no differences,
    // but one never can know ...
    // create and add
    Representation test1 = yard.create(id);
    // add value
    test1.add(field, testValue);
    // store
    yard.store(test1);
    // create
    Representation test2 = yard.getValueFactory().createRepresentation(id2);
    // add value
    test2.add(field, testValue);
    // store
    yard.store(test2);
    // test if stored
    assertTrue(yard.isRepresentation(test1.getId()));
    assertTrue(yard.isRepresentation(test2.getId()));
    // remove
    yard.removeAll();
    // test if removed
    assertFalse(yard.isRepresentation(test1.getId()));
    assertFalse(yard.isRepresentation(test2.getId()));
    //test that Yard is still useable after removeAll
    // store
    yard.store(test1);
    // test if stored
    assertTrue(yard.isRepresentation(test1.getId()));
    // remove
    yard.removeAll();
    assertFalse(yard.isRepresentation(test1.getId()));
}

Example 74 with Representation

use of org.apache.stanbol.entityhub.servicesapi.model.Representation in project stanbol by apache.

the class RepresentationTest method testNullFieldGetReferences.

@Test(expected = IllegalArgumentException.class)
public void testNullFieldGetReferences() {
    Representation rep = createRepresentation(null);
    rep.getReferences(null);
}

Example 75 with Representation

use of org.apache.stanbol.entityhub.servicesapi.model.Representation in project stanbol by apache.

the class RepresentationTest method testRemoveStringValuesByRemovingNaturalLanguageTextsWithNoLanguage.

/**
     * String values are treated the same as natural language values with the default (<code>null</code>)
     * language. <br>
     * Removing a natural language value with no defined language MUST therefore also remove a string value
     * with the parse same text.
     */
@Test
public void testRemoveStringValuesByRemovingNaturalLanguageTextsWithNoLanguage() {
    String field = "urn:the.field:used.for.this.Test";
    Representation rep = initNaturalLanguageTest(field);
    Set<String> textSet = new HashSet<String>(NL_TEST_all);
    // remove a string value by parsing only the text
    rep.removeNaturalText(field, NL_TEST_string);
    textSet.addAll(Arrays.asList(NL_TEST_string, NL_TEST_noLang, NL_TEST_en, NL_TEST_en2, NL_TEST_de, NL_TEST_de_AT));
    for (Iterator<Text> texts = rep.getText(field); texts.hasNext(); textSet.remove(texts.next().getText())) ;
    // only one element should be removed
    assertTrue(textSet.size() == 1);
    // and this should be the stringTest
    assertTrue(textSet.remove(NL_TEST_string));
}