@Test(expected = AssertionError.class)
public void testAssertThat_node_has_no_children_fails_when_node_has_children() {
final Node root = new DefaultNode(String.class);
final Node child = new DefaultNode(root, mock(Accessor.class), String.class);
root.addChild(child);
assertThat(root).node().hasNoChildren();
}
@Test
public void testAssertThat_node_has_children_succeeds_when_children_are_present()
throws Exception {
final Node root = new DefaultNode(String.class);
final Node child = new DefaultNode(root, mock(Accessor.class), String.class);
root.addChild(child);
assertThat(root).node().hasChildren();
}
@Test(expected = AssertionError.class)
public void testAssertThat_node_has_changed_state_fails_when_node_has_different_state() {
final Node node = new DefaultNode(String.class);
node.setState(Node.State.UNTOUCHED);
assertThat(node).node().hasState(Node.State.CHANGED);
}
@Test
public void testAssertThat_node_has_changed_state_succeeds_when_node_has_changed() {
final Node node = new DefaultNode(String.class);
node.setState(Node.State.CHANGED);
assertThat(node).node().hasState(Node.State.CHANGED);
}