@Test
public void canReplaceRootElement() {
SpinXmlElement root = XML("<root/>");
assertThat(element.name()).isEqualTo("customers");
assertThat(element.childElements()).isNotEmpty();
element = element.replace(root);
assertThat(element.name()).isEqualTo("root");
assertThat(element.childElements()).isEmpty();
}
@Test
public void canAppendChildElementAfterLastChildElement() {
SpinXmlElement child = XML("<child/>");
int childCount = element.childElements().size();
SpinXmlElement lastChildElement = element.childElements().get(childCount - 1);
element.appendAfter(child, lastChildElement);
SpinXmlElement insertedElement = element.childElements().get(childCount);
assertThat(insertedElement.name()).isEqualTo("child");
}
@Test
public void canAppendChildElementAfterExistingElement() {
SpinXmlElement child = XML("<child/>");
SpinXmlElement date = element.childElement("date");
element.appendAfter(child, date);
SpinXmlElement insertedElement = element.childElements().get(1);
assertThat(insertedElement.name()).isEqualTo("child");
}
@Test
public void canRemoveChildElementCollection() {
SpinXmlElement child1 = XML("<child/>");
SpinXmlElement child2 = XML("<child/>");
SpinXmlElement child3 = XML("<child/>");
element.append(child1, child2, child3);
assertThat(element.childElements(null, "child")).hasSize(3);
element.remove(element.childElements(null, "child"));
try {
assertThat(element.childElements(null, "child"));
fail("Child element should be removed");
} catch (Exception e) {
assertThat(e).isInstanceOf(SpinXmlElementException.class);
}
}
@Test
public void canAppendChildElementCollection() {
Collection<SpinXmlElement> childElements = new ArrayList<SpinXmlElement>();
childElements.add(XML("<child/>"));
childElements.add(XML("<child/>"));
childElements.add(XML("<child/>"));
element = element.append(childElements);
SpinList<SpinXmlElement> childs = element.childElements(null, "child");
assertThat(childs).hasSize(3);
}
@Test
public void canAppendMultipleChildElements() {
SpinXmlElement child1 = XML("<child/>");
SpinXmlElement child2 = XML("<child/>");
SpinXmlElement child3 = XML("<child/>");
element = element.append(child1, child2, child3);
child1.attr("id", "child");
child2.attr("id", "child");
child3.attr("id", "child");
SpinList<SpinXmlElement> childs = element.childElements(null, "child");
assertThat(childs).hasSize(3);
for (SpinXmlElement childElement : childs) {
assertThat(childElement).isNotNull();
assertThat(childElement.attr("id").value()).isEqualTo("child");
}
}
@Test(expected = IllegalArgumentException.class)
public void cannotGetAllChildElementsByNullNamespaceAndNullName() {
element.childElements(null, null);
}
@Test(expected = SpinXmlElementException.class)
public void cannotGetAllChildElementsByNonExistingNamespaceAndNonExistingName() {
element.childElements(NON_EXISTING, NON_EXISTING);
}
@Test
public void canGetAllChildElementsByNullNamespaceAndName() {
SpinList<SpinXmlElement> childElements = element.childElements(null, "info");
assertThat(childElements).hasSize(2);
}
@Test
public void canGetAllChildElementsByNamespaceAndName() {
SpinList<SpinXmlElement> childElements = element.childElements(EXAMPLE_NAMESPACE, "customer");
assertThat(childElements).hasSize(3);
}
@Test
public void canGetAllChildElementsByName() {
SpinList<SpinXmlElement> childElements = element.childElements("customer");
assertThat(childElements).hasSize(3);
}
@Test
public void canGetAllChildElements() {
SpinList<SpinXmlElement> childElements = element.childElements();
assertThat(childElements).hasSize(7);
}