+ @Test(groups = { "Functional" })
+ public void testAddFeatureDetails()
+ {
+ String menuText = MessageManager.getString("label.feature_details");
+
+ /*
+ * with no features, sub-menu should not be created
+ */
+ List<SequenceFeature> features = new ArrayList<>();
+ SequenceI seq = this.alignment.getSequenceAt(0); // FER_CAPAA/1-12
+ testee.addFeatureDetails(features, seq, 10);
+ JMenu menu = findMenu(testee, menuText);
+ assertNull(menu);
+
+ /*
+ * add some features; the menu item text is wrapped in html, and includes
+ * feature type, position, description, group (if not null)
+ */
+ SequenceFeature sf1 = new SequenceFeature("helix", "curly", 2, 6, null);
+ SequenceFeature sf2 = new SequenceFeature("chain", "straight", 1, 1,
+ "uniprot");
+ features.add(sf1);
+ features.add(sf2);
+ testee.addFeatureDetails(features, seq, 10);
+ menu = findMenu(testee, menuText);
+ assertNotNull(menu);
+ assertEquals(2, menu.getItemCount());
+ JMenuItem item = menu.getItem(0);
+ assertEquals("<html>helix 2-6 curly</html>", item.getText());
+ item = menu.getItem(1);
+ assertEquals("<html>chain 1 straight (uniprot)</html>", item.getText());
+
+ /*
+ * long feature descriptions are truncated to 40 characters
+ */
+ sf1.setDescription("this is a quite extraordinarily long description");
+ testee.remove(menu); // don't create the sub-menu twice
+ testee.addFeatureDetails(features, seq, 10);
+ menu = findMenu(testee, menuText);
+ item = menu.getItem(0);
+ assertEquals(
+ "<html>helix 2-6 this is a quite extraordinarily long des...</html>",
+ item.getText());
+ }
+
+ /**
+ * Returns the first component which is a JMenu with the given text
+ *
+ * @param c
+ * @param text
+ * @return
+ */
+ private JMenu findMenu(Container c, String text)
+ {
+ for (int i = 0; i < c.getComponentCount(); i++)
+ {
+ Component comp = c.getComponent(i);
+ if ((comp instanceof JMenu) && ((JMenu) comp).getText().equals(text))
+ {
+ return (JMenu) comp;
+ }
+ }
+ return null;
+ }
+
+ @Test(groups = { "Functional" })
+ public void testAddFeatureDetails_linkedFeatures()
+ {
+ // todo tests that verify menu items for complement features
+ }