/*
* 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
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*/
package org.apache.isis.core.metamodel.facets.value;
import static org.hamcrest.CoreMatchers.is;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertThat;
import org.junit.Before;
import org.junit.Test;
import org.apache.isis.applib.value.Blob;
import org.apache.isis.core.metamodel.facetapi.FacetHolder;
import org.apache.isis.core.metamodel.facetapi.FacetHolderImpl;
import org.apache.isis.core.metamodel.facets.value.blobs.BlobValueSemanticsProvider;
public class BlobValueSemanticsProviderTest extends ValueSemanticsProviderAbstractTestCase {
private BlobValueSemanticsProvider value;
private Blob blob;
private FacetHolder holder;
@Before
public void setUpObjects() throws Exception {
blob = new Blob("myfile1.docx", "application", "vnd.ms-word", new byte[]{1,2,3,4});
allowMockAdapterToReturn(blob);
holder = new FacetHolderImpl();
setValue(value = new BlobValueSemanticsProvider(holder, mockServicesInjector));
}
@Test
public void testTitleOf() {
assertEquals("myfile1.docx", value.displayTitleOf(blob));
}
@Test
public void testEncode_and_decode() {
String encoded = value.toEncodedString(blob);
assertEquals("myfile1.docx:application/vnd.ms-word:AQIDBA==", encoded);
Blob decoded = value.fromEncodedString(encoded);
assertThat(decoded.getName(), is("myfile1.docx"));
assertThat(decoded.getMimeType().getPrimaryType(), is("application"));
assertThat(decoded.getMimeType().getSubType(), is("vnd.ms-word"));
assertThat(decoded.getBytes().length, is(4));
}
}