@Test
public void addExtensionPointTest() throws KettlePluginException {
ExtensionPointMap.getInstance().addExtensionPoint(pluginInterface);
assertEquals(ExtensionPointMap.getInstance().get(TEST_NAME).get("testID"), extensionPoint);
// Verify cached instance
assertEquals(ExtensionPointMap.getInstance().get(TEST_NAME).get("testID"), extensionPoint);
verify(pluginInterface, times(1)).loadClass(any(Class.class));
}
@Test
public void constructorTest() throws Exception {
PluginRegistry.getInstance().registerPlugin(ExtensionPointPluginType.class, pluginInterface);
assertEquals(1, ExtensionPointMap.getInstance().getMap().size());
PluginRegistry.getInstance().registerPlugin(ExtensionPointPluginType.class, pluginInterface);
assertEquals(1, ExtensionPointMap.getInstance().getMap().size());
PluginRegistry.getInstance().removePlugin(ExtensionPointPluginType.class, pluginInterface);
assertEquals(0, ExtensionPointMap.getInstance().getMap().size());
// Verify lazy loading
verify(pluginInterface, never()).loadClass(any(Class.class));
}
