ConfigurationNode { public void setPath(final String path) { this.path = path; } ConfigurationNode(final String id, final String label, final String path); String getId(); String getLabel(); void setLabel(final String label); String getPath(); void setPath(final String path); @Override int hashCode(); @Override boolean equals(Object obj); @Override String toString();  }
@Test public void testSetPath() throws Exception { ConfigurationNode node = new ConfigurationNode("id", "label", "path"); node.setPath("newPath"); assertEquals(node.getPath(), "newPath"); }