feat(module): Implement module management system with loading, unloading, and state management
This commit is contained in:
extio-de
504
src/test/java/de/extio/game_engine/module/ModuleManagerTest.java
Normal file
504
src/test/java/de/extio/game_engine/module/ModuleManagerTest.java
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package de.extio.game_engine.module;
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import static org.junit.jupiter.api.Assertions.*;
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import java.util.ArrayList;
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import java.util.List;
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import org.junit.jupiter.api.BeforeEach;
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import org.junit.jupiter.api.Test;
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public class ModuleManagerTest {
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private ModuleManagerImpl moduleManager;
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private TestModule testModule;
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private TestClientModule testClientModule;
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@BeforeEach
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public void setUp() throws Exception {
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this.testModule = new TestModule();
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this.testClientModule = new TestClientModule();
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final List<AbstractModule> initialModules = new ArrayList<>();
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initialModules.add(this.testModule);
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initialModules.add(this.testClientModule);
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this.moduleManager = new ModuleManagerImpl(initialModules);
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this.moduleManager.afterPropertiesSet();
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}
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@Test
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public void testAfterPropertiesSet() {
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assertEquals(2, this.moduleManager.getModulesAll().size());
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assertTrue(this.testModule.onLoadCalled);
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assertTrue(this.testClientModule.onLoadCalled);
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}
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@Test
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public void testAfterPropertiesSet_EmptyModules() throws Exception {
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final ModuleManagerImpl emptyManager = new ModuleManagerImpl(List.of());
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emptyManager.afterPropertiesSet();
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assertTrue(emptyManager.getModulesAll().isEmpty());
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}
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@Test
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public void testAfterPropertiesSet_NullModules() throws Exception {
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final ModuleManagerImpl nullManager = new ModuleManagerImpl(null);
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nullManager.afterPropertiesSet();
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assertTrue(nullManager.getModulesAll().isEmpty());
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}
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@Test
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public void testGetModulesAll() {
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final List<AbstractModule> modules = this.moduleManager.getModulesAll();
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assertEquals(2, modules.size());
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assertTrue(modules.contains(this.testModule));
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assertTrue(modules.contains(this.testClientModule));
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}
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@Test
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public void testGetModulesActive_InitiallyEmpty() {
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assertTrue(this.moduleManager.getModulesActive().isEmpty());
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}
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@Test
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public void testLoadModule() {
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this.moduleManager.loadModule(AlwaysDisplayModule.class);
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assertEquals(3, this.moduleManager.getModulesAll().size());
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assertTrue(this.moduleManager.getModulesAll().stream().anyMatch(m -> m instanceof AlwaysDisplayModule));
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}
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@Test
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public void testLoadModule_AlreadyLoaded() {
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final int initialSize = this.moduleManager.getModulesAll().size();
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this.moduleManager.loadModule(TestModule.class);
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assertEquals(initialSize, this.moduleManager.getModulesAll().size());
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}
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@Test
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public void testUnloadModule() {
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this.moduleManager.unloadModule(TestModule.class);
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assertEquals(1, this.moduleManager.getModulesAll().size());
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assertFalse(this.moduleManager.getModulesAll().contains(this.testModule));
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assertTrue(this.testModule.onUnloadCalled);
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}
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@Test
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public void testUnloadModule_NotLoaded() {
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final int initialSize = this.moduleManager.getModulesAll().size();
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this.moduleManager.unloadModule(AlwaysDisplayModule.class);
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assertEquals(initialSize, this.moduleManager.getModulesAll().size());
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}
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@Test
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public void testUnloadModule_DeactivatesFirst() {
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this.moduleManager.changeActiveState(TestModule.class, true);
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assertTrue(this.moduleManager.getModulesActive().contains(this.testModule));
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this.moduleManager.unloadModule(TestModule.class);
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assertFalse(this.moduleManager.getModulesActive().contains(this.testModule));
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assertTrue(this.testModule.onDeactivateCalled);
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}
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@Test
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public void testChangeActiveState_Activate() {
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this.moduleManager.changeActiveState(TestModule.class, true);
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assertTrue(this.moduleManager.getModulesActive().contains(this.testModule));
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assertTrue(this.testModule.onActivateCalled);
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}
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@Test
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public void testChangeActiveState_Deactivate() {
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this.moduleManager.changeActiveState(TestModule.class, true);
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this.testModule.onActivateCalled = false;
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this.moduleManager.changeActiveState(TestModule.class, false);
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assertFalse(this.moduleManager.getModulesActive().contains(this.testModule));
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assertTrue(this.testModule.onDeactivateCalled);
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}
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@Test
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public void testChangeActiveState_AlreadyActive() {
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this.moduleManager.changeActiveState(TestModule.class, true);
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this.testModule.onActivateCalled = false;
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this.moduleManager.changeActiveState(TestModule.class, true);
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assertFalse(this.testModule.onActivateCalled);
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}
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@Test
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public void testChangeActiveState_AlreadyInactive() {
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this.moduleManager.changeActiveState(TestModule.class, false);
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assertFalse(this.testModule.onDeactivateCalled);
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}
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@Test
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public void testChangeActiveState_ByClassName() {
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this.moduleManager.changeActiveState(TestModule.class.getName(), true);
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assertTrue(this.moduleManager.getModulesActive().contains(this.testModule));
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assertTrue(this.testModule.onActivateCalled);
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}
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@Test
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public void testChangeActiveState_AlwaysDisplayModule() {
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this.moduleManager.loadModule(AlwaysDisplayModule.class);
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this.moduleManager.changeActiveState(AlwaysDisplayModule.class, true);
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assertTrue(this.moduleManager.isDisplayed(AlwaysDisplayModule.class));
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}
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@Test
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public void testDeactivateAll() {
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this.moduleManager.changeActiveState(TestModule.class, true);
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this.moduleManager.changeActiveState(TestClientModule.class, true);
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this.moduleManager.deactivateAll();
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assertTrue(this.moduleManager.getModulesActive().isEmpty());
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assertTrue(this.testModule.onDeactivateCalled);
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assertTrue(this.testClientModule.onDeactivateCalled);
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}
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@Test
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public void testChangeDisplayState_Show() {
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this.moduleManager.changeActiveState(TestClientModule.class, true);
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this.testClientModule.onShowCalled = false;
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this.moduleManager.changeDisplayState(TestClientModule.class, true);
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assertTrue(this.moduleManager.isDisplayed(TestClientModule.class));
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assertTrue(this.testClientModule.onShowCalled);
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}
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@Test
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public void testChangeDisplayState_Hide() {
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this.moduleManager.changeActiveState(TestClientModule.class, true);
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this.moduleManager.changeDisplayState(TestClientModule.class, true);
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this.testClientModule.onHideCalled = false;
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this.moduleManager.changeDisplayState(TestClientModule.class, false);
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assertFalse(this.moduleManager.isDisplayed(TestClientModule.class));
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assertTrue(this.testClientModule.onHideCalled);
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}
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@Test
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public void testChangeDisplayState_AlreadyShown() {
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this.moduleManager.changeActiveState(TestClientModule.class, true);
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this.moduleManager.changeDisplayState(TestClientModule.class, true);
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this.testClientModule.onShowCalled = false;
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this.moduleManager.changeDisplayState(TestClientModule.class, true);
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assertFalse(this.testClientModule.onShowCalled, "onShow should not be called when already shown");
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}
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@Test
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public void testChangeDisplayState_AlreadyHidden() {
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this.testClientModule.onHideCalled = false;
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this.moduleManager.changeDisplayState(TestClientModule.class, false);
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assertFalse(this.testClientModule.onHideCalled, "onHide should not be called when already hidden");
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}
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@Test
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public void testChangeDisplayState_ByClassName() {
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this.moduleManager.changeActiveState(TestClientModule.class, true);
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this.testClientModule.onShowCalled = false;
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this.moduleManager.changeDisplayState(TestClientModule.class.getName(), true);
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assertTrue(this.moduleManager.isDisplayed(TestClientModule.class));
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}
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@Test
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public void testChangeDisplayState_AlwaysDisplayModule() {
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this.moduleManager.loadModule(AlwaysDisplayModule.class);
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this.moduleManager.changeActiveState(AlwaysDisplayModule.class, true);
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this.moduleManager.changeDisplayState(AlwaysDisplayModule.class, false);
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assertTrue(this.moduleManager.isDisplayed(AlwaysDisplayModule.class));
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}
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@Test
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public void testIsDisplayed_ByClassName() {
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this.moduleManager.changeActiveState(TestClientModule.class, true);
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this.moduleManager.changeDisplayState(TestClientModule.class, true);
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assertTrue(this.moduleManager.isDisplayed(TestClientModule.class.getName()));
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}
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@Test
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public void testHideAll() {
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this.moduleManager.changeActiveState(TestClientModule.class, true);
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this.moduleManager.changeDisplayState(TestClientModule.class, true);
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this.testClientModule.onHideCalled = false;
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this.moduleManager.hideAll();
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assertFalse(this.moduleManager.isDisplayed(TestClientModule.class));
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assertTrue(this.testClientModule.onHideCalled);
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}
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@Test
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public void testHideAll_DoesNotHideAlwaysDisplay() {
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this.moduleManager.loadModule(AlwaysDisplayModule.class);
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this.moduleManager.changeActiveState(AlwaysDisplayModule.class, true);
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this.moduleManager.changeActiveState(TestClientModule.class, true);
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this.moduleManager.changeDisplayState(TestClientModule.class, true);
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this.moduleManager.hideAll();
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assertTrue(this.moduleManager.isDisplayed(AlwaysDisplayModule.class));
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assertFalse(this.moduleManager.isDisplayed(TestClientModule.class));
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}
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@Test
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public void testHideExcept() {
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this.moduleManager.loadModule(AlwaysDisplayModule.class);
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this.moduleManager.changeActiveState(TestClientModule.class, true);
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this.moduleManager.changeDisplayState(TestClientModule.class, true);
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this.moduleManager.changeActiveState(AlwaysDisplayModule.class, true);
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this.testClientModule.onHideCalled = false;
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this.moduleManager.hideExcept(AlwaysDisplayModule.class.getName());
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assertTrue(this.moduleManager.isDisplayed(AlwaysDisplayModule.class));
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assertFalse(this.moduleManager.isDisplayed(TestClientModule.class));
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assertTrue(this.testClientModule.onHideCalled);
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}
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@Test
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public void testHideExcept_MultipleExceptions() {
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this.moduleManager.loadModule(AlwaysDisplayModule.class);
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this.moduleManager.loadModule(HighPriorityModule.class);
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this.moduleManager.changeActiveState(TestClientModule.class, true);
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this.moduleManager.changeDisplayState(TestClientModule.class, true);
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this.moduleManager.changeActiveState(AlwaysDisplayModule.class, true);
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this.moduleManager.changeActiveState(HighPriorityModule.class, true);
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this.moduleManager.changeDisplayState(HighPriorityModule.class, true);
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this.moduleManager.hideExcept(
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AlwaysDisplayModule.class.getName(),
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HighPriorityModule.class.getName()
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);
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assertTrue(this.moduleManager.isDisplayed(AlwaysDisplayModule.class));
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assertTrue(this.moduleManager.isDisplayed(HighPriorityModule.class));
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assertFalse(this.moduleManager.isDisplayed(TestClientModule.class));
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}
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@Test
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public void testRestoreVisibility() {
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this.moduleManager.changeActiveState(TestClientModule.class, true);
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this.moduleManager.changeDisplayState(TestClientModule.class, true);
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this.moduleManager.hideExcept();
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assertFalse(this.moduleManager.isDisplayed(TestClientModule.class));
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this.testClientModule.onShowCalled = false;
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this.moduleManager.restoreVisibility();
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assertTrue(this.moduleManager.isDisplayed(TestClientModule.class));
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assertTrue(this.testClientModule.onShowCalled);
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}
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@Test
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public void testRestoreVisibility_NoState() {
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this.moduleManager.restoreVisibility();
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assertFalse(this.moduleManager.isDisplayed(TestClientModule.class));
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}
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@Test
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public void testIsModal() {
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assertFalse(this.moduleManager.isModal());
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this.moduleManager.changeActiveState(TestClientModule.class, true);
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this.moduleManager.changeDisplayState(TestClientModule.class, true);
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this.moduleManager.hideExcept();
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assertTrue(this.moduleManager.isModal());
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this.moduleManager.restoreVisibility();
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assertFalse(this.moduleManager.isModal());
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}
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@Test
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public void testModuleSorting_Priority() {
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this.moduleManager.loadModule(HighPriorityModule.class);
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final List<AbstractModule> modules = this.moduleManager.getModulesAll();
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assertEquals(3, modules.size());
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int highPriorityIndex = -1;
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int normalPriorityIndex = -1;
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int nonClientIndex = -1;
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for (int i = 0; i < modules.size(); i++) {
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if (modules.get(i) instanceof HighPriorityModule) {
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highPriorityIndex = i;
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}
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else if (modules.get(i) instanceof TestClientModule) {
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normalPriorityIndex = i;
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}
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else if (modules.get(i) instanceof TestModule) {
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nonClientIndex = i;
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}
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}
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assertTrue(highPriorityIndex >= 0);
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assertTrue(normalPriorityIndex >= 0);
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assertTrue(nonClientIndex >= 0);
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assertTrue(highPriorityIndex < normalPriorityIndex,
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"High priority (" + highPriorityIndex + ") should come before normal (" + normalPriorityIndex + ")");
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assertTrue(nonClientIndex < normalPriorityIndex,
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"Non-client (" + nonClientIndex + ") should come before client (" + normalPriorityIndex + ")");
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assertTrue(nonClientIndex < highPriorityIndex,
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"Non-client (" + nonClientIndex + ") should come before high priority client (" + highPriorityIndex + ")");
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}
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@Test
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public void testDeactivate_HidesDisplayedClientModule() {
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this.moduleManager.changeActiveState(TestClientModule.class, true);
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this.moduleManager.changeDisplayState(TestClientModule.class, true);
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this.testClientModule.onHideCalled = false;
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this.moduleManager.changeActiveState(TestClientModule.class, false);
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assertFalse(this.moduleManager.isDisplayed(TestClientModule.class));
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assertTrue(this.testClientModule.onHideCalled);
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}
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@Test
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public void testDeactivateAll_ClearsVisibilityStack() {
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this.moduleManager.changeActiveState(TestClientModule.class, true);
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this.moduleManager.changeDisplayState(TestClientModule.class, true);
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this.moduleManager.hideExcept();
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assertTrue(this.moduleManager.isModal());
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this.moduleManager.deactivateAll();
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assertFalse(this.moduleManager.isModal());
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}
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static class TestModule extends AbstractModule {
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boolean onLoadCalled = false;
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boolean onUnloadCalled = false;
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boolean onActivateCalled = false;
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boolean onDeactivateCalled = false;
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@Override
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public void onLoad() {
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this.onLoadCalled = true;
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}
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@Override
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public void onUnload() {
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this.onUnloadCalled = true;
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}
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@Override
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public void onActivate() {
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this.onActivateCalled = true;
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}
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@Override
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public void onDeactivate() {
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this.onDeactivateCalled = true;
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}
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}
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static class TestClientModule extends AbstractClientModule {
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boolean onLoadCalled = false;
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boolean onUnloadCalled = false;
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boolean onActivateCalled = false;
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boolean onDeactivateCalled = false;
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boolean onShowCalled = false;
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boolean onHideCalled = false;
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@Override
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public void onLoad() {
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this.onLoadCalled = true;
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}
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@Override
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public void onUnload() {
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this.onUnloadCalled = true;
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}
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@Override
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public void onActivate() {
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this.onActivateCalled = true;
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}
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@Override
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public void onDeactivate() {
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this.onDeactivateCalled = true;
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}
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@Override
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public void onShow() {
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this.onShowCalled = true;
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}
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@Override
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public void onHide() {
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this.onHideCalled = true;
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}
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}
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static class AlwaysDisplayModule extends AbstractClientModule {
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@Override
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public boolean isAlwaysDisplay() {
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return true;
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}
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}
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static class HighPriorityModule extends AbstractClientModule {
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@Override
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public int getPriority() {
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return MODULE_PRIORITY_HIGH;
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}
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}
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}
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