@Test
public void testReplaceCaption() throws Exception {
ImageCaptionImpl caption = (ImageCaptionImpl) TestHelperDoc.genElem("imgcaption");
l.setCaption(caption);
ImageCaptionImpl newCaption = (ImageCaptionImpl) TestHelperDoc.genElem("imgcaption");
l.replaceChild(newCaption, caption);
assertTrue(newCaption == l.getCaption());
assertTrue(newCaption == l.getFirstChild());
assertTrue(newCaption == l.getLastChild());
}
@Test
public void testCaptionSetterAndGetter() throws Exception {
assertNull(l.getCaption());
ImageCaptionImpl caption = (ImageCaptionImpl) TestHelperDoc.genElem("imgcaption");
l.setCaption(caption);
assertTrue(caption == l.getCaption());
assertTrue(caption == l.getFirstChild());
assertTrue(caption == l.getLastChild());
l.setCaption(null);
assertNull(l.getCaption());
assertNull(l.getFirstChild());
assertNull(l.getLastChild());
}
public class ImageTest {
private ImageImpl l = (ImageImpl) TestHelperDoc.genElem("image");
@Test
public void testCreateAndSetSourceWorks() throws Exception {
l.setSource("Some Page");
assertEquals("Some Page", l.getSource());
}
@Test(expected = IllegalArgumentException.class)
public void testCreateIMageLinkWithEmptyPageThrows() throws Exception {
l.setSource("");
}
@Test(expected = IllegalArgumentException.class)
public void testCreateImageLinkWithInvalidPageThrows() throws Exception {
l.setSource("{}");
}
@Test
public void testCanSetSourceAttribute() throws Exception {
l.setSource("Some Other Page");
}
@Test(expected = UnsupportedOperationException.class)
public void testCannotRemoveSourceAttribute() throws Exception {
l.setSource(null);
}
@Test(expected = IllegalArgumentException.class)
public void testSetUnknownAttributeThrows() throws Exception {
l.setAttribute("I don't exist", "Doesn't matter");
}
@Test
public void testFormatAttribute() throws Exception {
checkFormat(Wom3ImageFormat.FRAME, "frame");
checkFormat(Wom3ImageFormat.FRAMELESS, "frameless");
checkFormat(Wom3ImageFormat.THUMBNAIL, "thumbnail");
checkFormat(Wom3ImageFormat.UNRESTRAINED, "unrestrained");
}
@Test(expected = IllegalArgumentException.class)
public void testIllegalFormatStringThrows() throws Exception {
l.setAttribute("format", "I'm illegal ...");
}
private void checkFormat(Wom3ImageFormat format, String value) {
l.setFormat(format);
assertEquals(format, l.getFormat());
assertEquals(value, l.getAttribute("format"));
l.setFormat(null);
assertEquals("", l.getAttribute("format"));
assertNull(l.getFormat());
l.setAttribute("format", value);
assertEquals(format, l.getFormat());
assertEquals(value, l.getAttribute("format"));
l.setAttribute("format", null);
assertEquals("", l.getAttribute("format"));
assertNull(l.getFormat());
}
@Test
public void testBorderAttribute() throws Exception {
assertFalse(l.isBorder());
l.setBorder(true);
assertTrue(l.isBorder());
assertEquals("border", l.getAttribute("border"));
l.removeAttribute("border");
assertFalse(l.isBorder());
l.setAttribute("border", "Doesn't matter");
assertTrue(l.isBorder());
assertEquals("border", l.getAttribute("border"));
l.setBorder(false);
assertFalse(l.isBorder());
assertEquals("", l.getAttribute("border"));
}
@Test
public void testHAlignAttribute() throws Exception {
checkHAlign(Wom3ImageHAlign.CENTER, "center");
checkHAlign(Wom3ImageHAlign.DEFAULT, "default");
checkHAlign(Wom3ImageHAlign.LEFT, "left");
checkHAlign(Wom3ImageHAlign.NONE, "none");
checkHAlign(Wom3ImageHAlign.RIGHT, "right");
}
@Test(expected = IllegalArgumentException.class)
public void testIllegalHAlignStringThrows() throws Exception {
l.setAttribute("halign", "I'm illegal ...");
}
private void checkHAlign(Wom3ImageHAlign halign, String value) {
l.setHAlign(halign);
assertEquals(halign, l.getHAlign());
assertEquals(value, l.getAttribute("halign"));
l.setHAlign(null);
assertEquals("", l.getAttribute("halign"));
assertNull(l.getHAlign());
l.setAttribute("halign", value);
assertEquals(halign, l.getHAlign());
assertEquals(value, l.getAttribute("halign"));
l.setAttribute("halign", null);
assertEquals("", l.getAttribute("halign"));
assertNull(l.getHAlign());
}
@Test
public void testVAlignAttribute() throws Exception {
checkVAlign(Wom3ImageVAlign.BASELINE, "baseline");
checkVAlign(Wom3ImageVAlign.BOTTOM, "bottom");
checkVAlign(Wom3ImageVAlign.MIDDLE, "middle");
checkVAlign(Wom3ImageVAlign.SUB, "sub");
checkVAlign(Wom3ImageVAlign.SUPER, "super");
checkVAlign(Wom3ImageVAlign.TEXT_BOTTOM, "text-bottom");
checkVAlign(Wom3ImageVAlign.TEXT_TOP, "text-top");
checkVAlign(Wom3ImageVAlign.TOP, "top");
}
@Test(expected = IllegalArgumentException.class)
public void testIllegalVAlignStringThrows() throws Exception {
l.setAttribute("valign", "I'm illegal ...");
}
private void checkVAlign(Wom3ImageVAlign valign, String value) {
l.setVAlign(valign);
assertEquals(valign, l.getVAlign());
assertEquals(value, l.getAttribute("valign"));
l.setVAlign(null);
assertEquals("", l.getAttribute("valign"));
assertNull(l.getVAlign());
l.setAttribute("valign", value);
assertEquals(valign, l.getVAlign());
assertEquals(value, l.getAttribute("valign"));
l.setAttribute("valign", null);
assertEquals("", l.getAttribute("valign"));
assertNull(l.getVAlign());
}
@Test
public void testWidthAttribute() throws Exception {
l.setWidth(128);
assertEquals((Integer) 128, l.getWidth());
assertEquals("128", l.getAttribute("width"));
l.setWidth(null);
assertEquals("", l.getAttribute("width"));
assertNull(l.getWidth());
l.setAttribute("width", "128");
assertEquals((Integer) 128, l.getWidth());
assertEquals("128", l.getAttribute("width"));
l.setAttribute("width", null);
assertEquals("", l.getAttribute("width"));
assertNull(l.getWidth());
}
@Test(expected = IllegalArgumentException.class)
public void testIllegalWidthStringThrows() throws Exception {
l.setAttribute("width", "Onehundredtwentyeight");
}
@Test(expected = IllegalArgumentException.class)
public void testNegativeWidthStringThrows() throws Exception {
l.setAttribute("width", "-10");
}
@Test
public void testHeightAttribute() throws Exception {
l.setHeight(128);
assertEquals((Integer) 128, l.getHeight());
assertEquals("128", l.getAttribute("height"));
l.setHeight(null);
assertEquals("", l.getAttribute("height"));
assertNull(l.getHeight());
l.setAttribute("height", "128");
assertEquals((Integer) 128, l.getHeight());
assertEquals("128", l.getAttribute("height"));
l.setAttribute("height", null);
assertEquals("", l.getAttribute("height"));
assertNull(l.getHeight());
}
@Test(expected = IllegalArgumentException.class)
public void testIllegalHeightStringThrows() throws Exception {
l.setAttribute("height", "Onehundredtwentyeight");
}
@Test(expected = IllegalArgumentException.class)
public void testNegativeHeightStringThrows() throws Exception {
l.setAttribute("height", "-10");
}
@Test
public void testUprightAttribute() throws Exception {
assertFalse(l.isUpright());
l.setUpright(true);
assertTrue(l.isUpright());
assertEquals("upright", l.getAttribute("upright"));
l.removeAttribute("upright");
assertFalse(l.isUpright());
l.setAttribute("upright", "Doesn't matter");
assertTrue(l.isUpright());
assertEquals("upright", l.getAttribute("upright"));
l.setUpright(false);
assertFalse(l.isUpright());
assertEquals("", l.getAttribute("upright"));
}
@Test
public void testExtLinkAttribute() throws Exception {
l.setExtLink(new URL("http://example.com"));
assertEquals(new URL("http://example.com"), l.getExtLink());
assertEquals("http://example.com", l.getAttribute("extlink"));
l.setExtLink(null);
assertEquals("", l.getAttribute("extlink"));
assertNull(l.getExtLink());
l.setAttribute("extlink", "http://example.com");
assertEquals(new URL("http://example.com"), l.getExtLink());
assertEquals("http://example.com", l.getAttribute("extlink"));
l.setAttribute("extlink", null);
assertEquals("", l.getAttribute("extlink"));
assertNull(l.getExtLink());
}
@Test(expected = MalformedURLException.class)
public void testIllegalExtLinkStringThrows() throws Throwable {
try {
l.setAttribute("extlink", "!§$%&/()=?");
} catch (WrappedException e) {
throw e.getCause();
}
}
@Test(expected = MalformedURLException.class)
public void testEmptyExtLinkStringThrows() throws Throwable {
try {
l.setAttribute("extlink", "");
} catch (WrappedException e) {
throw e.getCause();
}
}
@Test
public void testIntLinkAttribute() throws Exception {
l.setIntLink("Some Page");
assertEquals("Some Page", l.getIntLink());
assertEquals("Some Page", l.getAttribute("intlink"));
l.setIntLink(null);
assertEquals("", l.getAttribute("intlink"));
assertNull(l.getIntLink());
l.setAttribute("intlink", "Some Page");
assertEquals("Some Page", l.getIntLink());
assertEquals("Some Page", l.getAttribute("intlink"));
l.setAttribute("intlink", null);
assertEquals("", l.getAttribute("intlink"));
assertNull(l.getIntLink());
}
@Test
public void testSetIntLinkAcceptsEmptyString() throws Exception {
l.setIntLink("");
l.setAttribute("intlink", "");
}
@Test(expected = IllegalArgumentException.class)
public void testIllegalIntLinkStringThrows() throws Exception {
l.setAttribute("intlink", "{}");
}
@Test
public void testAltAttribute() throws Exception {
l.setAlt("Some text");
assertEquals("Some text", l.getAlt());
assertEquals("Some text", l.getAttribute("alt"));
l.setAlt(null);
assertEquals("", l.getAttribute("alt"));
assertNull(l.getAlt());
l.setAttribute("alt", "Some text");
assertEquals("Some text", l.getAlt());
assertEquals("Some text", l.getAttribute("alt"));
l.setAttribute("alt", null);
assertEquals("", l.getAttribute("alt"));
assertNull(l.getAlt());
}
@Test
public void testCaptionSetterAndGetter() throws Exception {
assertNull(l.getCaption());
ImageCaptionImpl caption = (ImageCaptionImpl) TestHelperDoc.genElem("imgcaption");
l.setCaption(caption);
assertTrue(caption == l.getCaption());
assertTrue(caption == l.getFirstChild());
assertTrue(caption == l.getLastChild());
l.setCaption(null);
assertNull(l.getCaption());
assertNull(l.getFirstChild());
assertNull(l.getLastChild());
}
@Test
public void testReplaceCaption() throws Exception {
ImageCaptionImpl caption = (ImageCaptionImpl) TestHelperDoc.genElem("imgcaption");
l.setCaption(caption);
ImageCaptionImpl newCaption = (ImageCaptionImpl) TestHelperDoc.genElem("imgcaption");
l.replaceChild(newCaption, caption);
assertTrue(newCaption == l.getCaption());
assertTrue(newCaption == l.getFirstChild());
assertTrue(newCaption == l.getLastChild());
}
@Test
public void testGetLinkTargetGetter() throws Exception {
assertEquals(l.getSource(), l.getLinkTarget());
String intLink = "Some other target";
l.setIntLink(intLink);
assertEquals(intLink, l.getLinkTarget());
l.setIntLink(null);
assertEquals(l.getSource(), l.getLinkTarget());
}
@Test
@Ignore
public void testGetLinkTitleGetter() throws Exception {
assertEquals(l.getSource(), l.getLinkTitle().getFirstChild().getNodeValue());
String alt = "Some alt text";
l.setAlt(alt);
assertEquals(alt, l.getLinkTitle().getFirstChild().getNodeValue());
l.setAlt(null);
assertEquals(l.getSource(), l.getLinkTitle().getFirstChild().getNodeValue());
}
}