/*
* See the NOTICE file distributed with this work for additional
* information regarding copyright ownership.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.xwiki.platform.svg.script;
import java.io.IOException;
import java.lang.reflect.Type;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.mockito.Mock;
import org.mockito.Mockito;
import org.mockito.MockitoAnnotations;
import org.xwiki.component.util.DefaultParameterizedType;
import org.xwiki.model.reference.DocumentReference;
import org.xwiki.platform.svg.SVGRasterizer;
import org.xwiki.resource.ResourceReferenceSerializer;
import org.xwiki.resource.temporary.TemporaryResourceReference;
import org.xwiki.test.mockito.MockitoComponentMockingRule;
import org.xwiki.url.ExtendedURL;
import static org.mockito.Mockito.when;
/**
* Tests for the {@link SVGScriptService} component.
*
* @version $Id: 567925c35e888118458622ae64824f561b0d66ac $
* @since 8.0M1
*/
public class SVGScriptServiceTest
{
private static final String SVG = "<svg>";
@Rule
public final MockitoComponentMockingRule<SVGScriptService> mocker =
new MockitoComponentMockingRule<>(SVGScriptService.class);
@Mock
private TemporaryResourceReference tref;
@Mock
private DocumentReference dref;
@Mock
private ExtendedURL eurl;
private SVGRasterizer internal;
private ResourceReferenceSerializer<TemporaryResourceReference, ExtendedURL> serializer;
@Before
public void setup() throws Exception
{
MockitoAnnotations.initMocks(this);
this.internal = this.mocker.getInstance(SVGRasterizer.class);
when(this.internal.rasterizeToTemporaryResource(SVG, 0, 0)).thenReturn(this.tref);
when(this.internal.rasterizeToTemporaryResource(SVG, 100, 200)).thenReturn(this.tref);
when(this.internal.rasterizeToTemporaryResource(SVG, 0, 0, this.dref)).thenReturn(this.tref);
when(this.internal.rasterizeToTemporaryResource(SVG, 100, 200, this.dref)).thenReturn(this.tref);
Type stype = new DefaultParameterizedType(null, ResourceReferenceSerializer.class,
TemporaryResourceReference.class, ExtendedURL.class);
this.serializer = this.mocker.getInstance(stype, "standard/tmp");
when(this.serializer.serialize(this.tref)).thenReturn(this.eurl);
}
@Test
public void rasterizeToTemporaryResource1PForwardsCallsAndNormalizesResult() throws Exception
{
Assert.assertSame(this.eurl, this.mocker.getComponentUnderTest().rasterizeToTemporaryResource(SVG));
}
@Test
public void rasterizeToTemporaryResource1PCatchesExceptionsAndReturnsNull() throws Exception
{
when(this.internal.rasterizeToTemporaryResource(SVG, 0, 0)).thenThrow(new NullPointerException());
Assert.assertNull(this.mocker.getComponentUnderTest().rasterizeToTemporaryResource(SVG));
}
@Test
public void rasterizeToTemporaryResource2PForwardsCallsAndNormalizesResult() throws Exception
{
Assert.assertSame(this.eurl, this.mocker.getComponentUnderTest().rasterizeToTemporaryResource(SVG, this.dref));
}
@Test
public void rasterizeToTemporaryResource2PCatchesExceptionsAndReturnsNull() throws Exception
{
when(this.internal.rasterizeToTemporaryResource(SVG, 0, 0, this.dref)).thenThrow(new NullPointerException());
Assert.assertNull(this.mocker.getComponentUnderTest().rasterizeToTemporaryResource(SVG, this.dref));
}
@Test
public void rasterizeToTemporaryResource3PForwardsCallsAndNormalizesResult() throws Exception
{
Assert.assertSame(this.eurl, this.mocker.getComponentUnderTest().rasterizeToTemporaryResource(SVG, 100, 200));
}
@Test
public void rasterizeToTemporaryResource3PCatchesExceptionsAndReturnsNull() throws Exception
{
when(this.internal.rasterizeToTemporaryResource(SVG, 100, 200)).thenThrow(new NullPointerException());
Assert.assertNull(this.mocker.getComponentUnderTest().rasterizeToTemporaryResource(SVG, 100, 200));
}
@Test
public void rasterizeToTemporaryResource4PForwardsCallsAndNormalizesResult() throws Exception
{
Assert.assertSame(this.eurl,
this.mocker.getComponentUnderTest().rasterizeToTemporaryResource(SVG, 100, 200, this.dref));
}
@Test
public void rasterizeToTemporaryResource4PCatchesExceptionsAndReturnsNull() throws Exception
{
when(this.internal.rasterizeToTemporaryResource(SVG, 100, 200, this.dref))
.thenThrow(new NullPointerException());
Assert.assertNull(this.mocker.getComponentUnderTest().rasterizeToTemporaryResource(SVG, 100, 200, this.dref));
}
@Test
public void rasterizeToResponseForwardsCalls() throws Exception
{
Assert.assertTrue(this.mocker.getComponentUnderTest().rasterizeToResponse(SVG));
}
@Test
public void rasterizeToResponseCatchesExceptions() throws Exception
{
Mockito.doThrow(new IOException()).when(this.internal).rasterizeToResponse(SVG, 0, 0);
Assert.assertFalse(this.mocker.getComponentUnderTest().rasterizeToResponse(SVG));
}
@Test
public void rasterizeToResponseWithSizeForwardsCalls() throws Exception
{
Assert.assertTrue(this.mocker.getComponentUnderTest().rasterizeToResponse(SVG, 100, 200));
}
@Test
public void rasterizeToResponseWithSizeCatchesExceptions() throws Exception
{
Mockito.doThrow(new IOException()).when(this.internal).rasterizeToResponse(SVG, 100, 200);
Assert.assertFalse(this.mocker.getComponentUnderTest().rasterizeToResponse(SVG, 100, 200));
}
}