| /* |
| * Copyright (C) 2013 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.android.tools.idea.rendering; |
| |
| import com.android.resources.ResourceType; |
| import com.intellij.openapi.command.WriteCommandAction; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.psi.PsiFile; |
| import com.intellij.psi.PsiManager; |
| import org.jetbrains.android.AndroidTestCase; |
| |
| import java.util.Collection; |
| |
| public class LocalResourceRepositoryTest extends AndroidTestCase { |
| private static final String TEST_FILE = "xmlpull/layout.xml"; |
| |
| public void test1() { |
| myFixture.copyFileToProject(TEST_FILE, "res/layout/layout1.xml"); |
| myFixture.copyFileToProject(TEST_FILE, "res/layout/layout2.xml"); |
| |
| LocalResourceRepository resources = ModuleResourceRepository.getModuleResources(myModule, true); |
| assertNotNull(resources); |
| |
| Collection<String> layouts = resources.getItemsOfType(ResourceType.LAYOUT); |
| assertEquals(2, layouts.size()); |
| |
| assertNotNull(resources.getResourceItem(ResourceType.LAYOUT, "layout1")); |
| assertNotNull(resources.getResourceItem(ResourceType.LAYOUT, "layout2")); |
| |
| long generation = resources.getModificationCount(); |
| myFixture.copyFileToProject(TEST_FILE, "res/layout/layout2.xml"); |
| assertEquals(generation, resources.getModificationCount()); |
| |
| VirtualFile file3 = myFixture.copyFileToProject(TEST_FILE, "res/layout-xlarge-land/layout3.xml"); |
| PsiFile psiFile3 = PsiManager.getInstance(getProject()).findFile(file3); |
| assertNotNull(psiFile3); |
| |
| layouts = resources.getItemsOfType(ResourceType.LAYOUT); |
| assertEquals(3, layouts.size()); |
| |
| Collection<String> drawables = resources.getItemsOfType(ResourceType.DRAWABLE); |
| assertEquals(drawables.toString(), 0, drawables.size()); |
| VirtualFile file4 = myFixture.copyFileToProject(TEST_FILE, "res/drawable-mdpi/foo.png"); |
| final PsiFile psiFile4 = PsiManager.getInstance(getProject()).findFile(file4); |
| assertNotNull(psiFile4); |
| drawables = resources.getItemsOfType(ResourceType.DRAWABLE); |
| assertEquals(1, drawables.size()); |
| assertEquals("foo", drawables.iterator().next()); |
| |
| WriteCommandAction.runWriteCommandAction(null, new Runnable() { |
| @Override |
| public void run() { |
| psiFile4.delete(); |
| } |
| }); |
| drawables = resources.getItemsOfType(ResourceType.DRAWABLE); |
| assertEquals(0, drawables.size()); |
| |
| // Try deleting a whole resource directory and ensure we're notified of the missing files within |
| /* This does not yet work: We don't respond to resource directory removes; |
| the PSI listener hook does not get access to the individual files in the directory |
| that were removed (even if checking in a before-hook.) To fix this we need to handle the |
| way the resources are kept up to date; when we do the PSI rewrite that would be a good time. |
| |
| assertEquals(3, layouts.size()); |
| final PsiDirectory directory = psiFile4.getContainingDirectory(); |
| assertNotNull(directory); |
| ApplicationManager.getApplication().runWriteAction(new Runnable() { |
| @Override |
| public void run() { |
| directory.delete(); |
| } |
| }); |
| layouts = resources.getItemsOfType(ResourceType.LAYOUT); |
| assertEquals(2, layouts.size()); |
| */ |
| |
| /* TODO: The PSI change listener does not appear to fire when run in the unit test; figure out why. |
| layouts = resources.getItemsOfType(ResourceType.LAYOUT); |
| assertEquals(layouts.size(), 3); |
| |
| myFixture.copyFileToProject(TEST_FILE, "res/layout-en/layout2.xml"); |
| assertEquals(generation + 1, resources.getModificationCount()); |
| */ |
| } |
| } |