diff options
Diffstat (limited to 'eclipse/plugins/com.android.ide.eclipse.tests/src/com/android/ide/eclipse/adt/internal/refactorings/core/RenameResourceParticipantTest.java')
| -rw-r--r-- | eclipse/plugins/com.android.ide.eclipse.tests/src/com/android/ide/eclipse/adt/internal/refactorings/core/RenameResourceParticipantTest.java | 402 |
1 files changed, 402 insertions, 0 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.tests/src/com/android/ide/eclipse/adt/internal/refactorings/core/RenameResourceParticipantTest.java b/eclipse/plugins/com.android.ide.eclipse.tests/src/com/android/ide/eclipse/adt/internal/refactorings/core/RenameResourceParticipantTest.java new file mode 100644 index 000000000..3f029b93b --- /dev/null +++ b/eclipse/plugins/com.android.ide.eclipse.tests/src/com/android/ide/eclipse/adt/internal/refactorings/core/RenameResourceParticipantTest.java @@ -0,0 +1,402 @@ +/* + * Copyright (C) 2012 The Android Open Source Project + * + * Licensed under the Eclipse Public License, Version 1.0 (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.eclipse.org/org/documents/epl-v10.php + * + * 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.ide.eclipse.adt.internal.refactorings.core; + +import com.android.annotations.NonNull; +import com.android.ide.common.resources.ResourceUrl; +import com.android.ide.eclipse.adt.internal.project.BaseProjectHelper; +import com.android.resources.ResourceType; + +import org.eclipse.core.resources.IFile; +import org.eclipse.core.resources.IProject; +import org.eclipse.core.resources.IResource; +import org.eclipse.jdt.core.IField; +import org.eclipse.jdt.core.IJavaProject; +import org.eclipse.jdt.core.IType; +import org.eclipse.jdt.internal.corext.refactoring.rename.RenameFieldProcessor; +import org.eclipse.ltk.core.refactoring.participants.RenameProcessor; +import org.eclipse.ltk.core.refactoring.participants.RenameRefactoring; + +@SuppressWarnings({"javadoc", "restriction"}) +public class RenameResourceParticipantTest extends RefactoringTestBase { + public void testRefactor1() throws Exception { + renameResource( + TEST_PROJECT, + "@string/app_name", + true /*updateReferences*/, + "myname", + + "CHANGES:\n" + + "-------\n" + + "[x] strings.xml - /testRefactor1/res/values/strings.xml\n" + + " @@ -4 +4\n" + + " - <string name=\"app_name\">RefactoringTest</string>\n" + + " + <string name=\"myname\">RefactoringTest</string>\n" + + "\n" + + "\n" + + "[ ] R.java - /testRefactor1/gen/com/example/refactoringtest/R.java\n" + + " @@ -29 +29\n" + + " - public static final int app_name=0x7f040000;\n" + + " + public static final int myname=0x7f040000;\n" + + "\n" + + "\n" + + "[x] AndroidManifest.xml - /testRefactor1/AndroidManifest.xml\n" + + " @@ -13 +13\n" + + " - android:label=\"@string/app_name\"\n" + + " + android:label=\"@string/myname\"\n" + + " @@ -17 +17\n" + + " - android:label=\"@string/app_name\" >\n" + + " + android:label=\"@string/myname\" >"); + } + + public void testRefactor2() throws Exception { + renameResource( + TEST_PROJECT, + "@+id/menu_settings", + true /*updateReferences*/, + "new_id_for_the_action_bar", + + "CHANGES:\n" + + "-------\n" + + "[x] activity_main.xml - /testRefactor2/res/menu/activity_main.xml\n" + + " @@ -4 +4\n" + + " - android:id=\"@+id/menu_settings\"\n" + + " + android:id=\"@+id/new_id_for_the_action_bar\"\n" + + "\n" + + "\n" + + "[ ] R.java - /testRefactor2/gen/com/example/refactoringtest/R.java\n" + + " @@ -19 +19\n" + + " - public static final int menu_settings=0x7f070003;\n" + + " + public static final int new_id_for_the_action_bar=0x7f070003;"); + } + + public void testRefactor3() throws Exception { + renameResource( + TEST_PROJECT, + "@+id/textView1", + true /*updateReferences*/, + "output", + + "CHANGES:\n" + + "-------\n" + + "[x] activity_main.xml - /testRefactor3/res/layout/activity_main.xml\n" + + " @@ -8 +8\n" + + " - android:id=\"@+id/textView1\"\n" + + " + android:id=\"@+id/output\"\n" + + " @@ -19 +19\n" + + " - android:layout_alignLeft=\"@+id/textView1\"\n" + + " - android:layout_below=\"@+id/textView1\"\n" + + " + android:layout_alignLeft=\"@+id/output\"\n" + + " + android:layout_below=\"@+id/output\"\n" + + "\n" + + "\n" + + "[x] MainActivity.java - /testRefactor3/src/com/example/refactoringtest/MainActivity.java\n" + + " @@ -14 +14\n" + + " - View view1 = findViewById(R.id.textView1);\n" + + " + View view1 = findViewById(R.id.output);\n" + + "\n" + + "\n" + + "[ ] R.java - /testRefactor3/gen/com/example/refactoringtest/R.java\n" + + " @@ -20 +20\n" + + " - public static final int textView1=0x7f070000;\n" + + " + public static final int output=0x7f070000;"); + } + + public void testRefactor4() throws Exception { + renameResource( + TEST_PROJECT, + // same as testRefactor3, but use @id rather than @+id even though @+id is in file + "@id/textView1", + true /*updateReferences*/, + "output", + + "CHANGES:\n" + + "-------\n" + + "[x] activity_main.xml - /testRefactor4/res/layout/activity_main.xml\n" + + " @@ -8 +8\n" + + " - android:id=\"@+id/textView1\"\n" + + " + android:id=\"@+id/output\"\n" + + " @@ -19 +19\n" + + " - android:layout_alignLeft=\"@+id/textView1\"\n" + + " - android:layout_below=\"@+id/textView1\"\n" + + " + android:layout_alignLeft=\"@+id/output\"\n" + + " + android:layout_below=\"@+id/output\"\n" + + "\n" + + "\n" + + "[x] MainActivity.java - /testRefactor4/src/com/example/refactoringtest/MainActivity.java\n" + + " @@ -14 +14\n" + + " - View view1 = findViewById(R.id.textView1);\n" + + " + View view1 = findViewById(R.id.output);\n" + + "\n" + + "\n" + + "[ ] R.java - /testRefactor4/gen/com/example/refactoringtest/R.java\n" + + " @@ -20 +20\n" + + " - public static final int textView1=0x7f070000;\n" + + " + public static final int output=0x7f070000;"); + } + + public void testRefactor5() throws Exception { + renameResource( + TEST_PROJECT, + "@layout/activity_main", + true /*updateReferences*/, + "newlayout", + + "CHANGES:\n" + + "-------\n" + + "[x] MainActivity.java - /testRefactor5/src/com/example/refactoringtest/MainActivity.java\n" + + " @@ -13 +13\n" + + " - setContentView(R.layout.activity_main);\n" + + " + setContentView(R.layout.newlayout);\n" + + "\n" + + "\n" + + "[ ] R.java - /testRefactor5/gen/com/example/refactoringtest/R.java\n" + + " @@ -23 +23\n" + + " - public static final int activity_main=0x7f030000;\n" + + " + public static final int newlayout=0x7f030000;\n" + + "\n" + + "\n" + + "[x] Rename 'testRefactor5/res/layout/activity_main.xml' to 'newlayout.xml'\n" + + "\n" + + "[x] Rename 'testRefactor5/res/layout-land/activity_main.xml' to 'newlayout.xml'"); + } + + public void testRefactor6() throws Exception { + renameResource( + TEST_PROJECT, + "@drawable/ic_launcher", + true /*updateReferences*/, + "newlauncher", + + "CHANGES:\n" + + "-------\n" + + "[ ] R.java - /testRefactor6/gen/com/example/refactoringtest/R.java\n" + + " @@ -14 +14\n" + + " - public static final int ic_launcher=0x7f020000;\n" + + " + public static final int newlauncher=0x7f020000;\n" + + "\n" + + "\n" + + "[x] Rename 'testRefactor6/res/drawable-xhdpi/ic_launcher.png' to 'newlauncher.png'\n" + + "\n" + + "[x] Rename 'testRefactor6/res/drawable-mdpi/ic_launcher.png' to 'newlauncher.png'\n" + + "\n" + + "[x] Rename 'testRefactor6/res/drawable-ldpi/ic_launcher.png' to 'newlauncher.png'\n" + + "\n" + + "[x] Rename 'testRefactor6/res/drawable-hdpi/ic_launcher.png' to 'newlauncher.png'\n" + + "\n" + + "[x] AndroidManifest.xml - /testRefactor6/AndroidManifest.xml\n" + + " @@ -12 +12\n" + + " - android:icon=\"@drawable/ic_launcher\"\n" + + " + android:icon=\"@drawable/newlauncher\""); + } + + public void testRefactor7() throws Exception { + // Test refactoring initiated on a file rename + IProject project = createProject(TEST_PROJECT); + IFile file = project.getFile("res/layout/activity_main.xml"); + renameResource( + project, + file, + true /*updateReferences*/, + "newlayout", + + "CHANGES:\n" + + "-------\n" + + "[x] MainActivity.java - /testRefactor7/src/com/example/refactoringtest/MainActivity.java\n" + + " @@ -13 +13\n" + + " - setContentView(R.layout.activity_main);\n" + + " + setContentView(R.layout.newlayout);\n" + + "\n" + + "\n" + + "[ ] R.java - /testRefactor7/gen/com/example/refactoringtest/R.java\n" + + " @@ -23 +23\n" + + " - public static final int activity_main=0x7f030000;\n" + + " + public static final int newlayout=0x7f030000;\n" + + "\n" + + "\n" + + "[x] Rename 'testRefactor7/res/layout-land/activity_main.xml' to 'newlayout.xml'\n" + + "\n" + + "[x] Rename 'testRefactor7/res/layout/activity_main.xml' to 'newlayout.xml'", + null); + } + + public void testRefactor8() throws Exception { + // Test refactoring initiated on a Java field rename + IProject project = createProject(TEST_PROJECT); + IJavaProject javaProject = BaseProjectHelper.getJavaProject(project); + assertNotNull(javaProject); + IType type = javaProject.findType("com.example.refactoringtest.R.layout"); + if (type == null || !type.exists()) { + type = javaProject.findType("com.example.refactoringtest.R$layout"); + System.out.println("Had to switch to $ notation"); + } + assertNotNull(type); + assertTrue(type.exists()); + IField field = type.getField("activity_main"); + assertNotNull(field); + assertTrue(field.exists()); + + renameResource( + project, + field, + true /*updateReferences*/, + "newlauncher", + + "CHANGES:\n" + + "-------\n" + + "[x] Rename 'testRefactor8/res/layout/activity_main.xml' to 'newlauncher.xml'\n" + + "\n" + + "[x] Rename 'testRefactor8/res/layout-land/activity_main.xml' to 'newlauncher.xml'\n" + + "\n" + + "[x] MainActivity.java - /testRefactor8/src/com/example/refactoringtest/MainActivity.java\n" + + " @@ -13 +13\n" + + " - setContentView(R.layout.activity_main);\n" + + " + setContentView(R.layout.newlauncher);\n" + + "\n" + + "\n" + + "[ ] R.java - /testRefactor8/gen/com/example/refactoringtest/R.java\n" + + " @@ -23 +23\n" + + " - public static final int activity_main=0x7f030000;\n" + + " + public static final int newlauncher=0x7f030000;", + null); + } + + public void testInvalidName() throws Exception { + renameResource( + TEST_PROJECT, + "@drawable/ic_launcher", + true /*updateReferences*/, + "Newlauncher", + + "", + "<ERROR\n" + + "\t\n" + + "ERROR: File-based resource names must start with a lowercase letter.\n" + + "Context: <Unspecified context>\n" + + "code: none\n" + + "Data: null\n" + + ">"); + } + + public void testRefactor9() throws Exception { + // same as testRefactor4, but not updating references + renameResource( + TEST_PROJECT, + "@id/textView1", + false /*updateReferences*/, + "output", + + "CHANGES:\n" + + "-------\n" + + "[x] activity_main.xml - /testRefactor9/res/layout/activity_main.xml\n" + + " @@ -8 +8\n" + + " - android:id=\"@+id/textView1\"\n" + + " + android:id=\"@+id/output\"\n" + + "\n" + + "\n" + + "[ ] R.java - /testRefactor9/gen/com/example/refactoringtest/R.java\n" + + " @@ -20 +20\n" + + " - public static final int textView1=0x7f070000;\n" + + " + public static final int output=0x7f070000;"); + } + + public void testRefactor10() throws Exception { + // Check updating tools: attributes + renameResource( + TEST_PROJECT, + "@layout/preview", + true /*updateReferences*/, + "newlayout", + + "CHANGES:\n" + + "-------\n" + + "[x] activity_main.xml - /testRefactor10/res/layout-land/activity_main.xml\n" + + " @@ -10 +10\n" + + " - tools:listitem=\"@layout/preview\" >\n" + + " + tools:listitem=\"@layout/newlayout\" >\n" + + " @@ -17 +17\n" + + " - tools:layout=\"@layout/preview\" />\n" + + " + tools:layout=\"@layout/newlayout\" />"); + } + + // ---- Test infrastructure ---- + + protected void renameResource( + @NonNull Object[] testData, + @NonNull Object resource, + boolean updateReferences, + @NonNull String newName, + @NonNull String expected) throws Exception { + renameResource(testData, resource, updateReferences, newName, expected, null); + } + + protected void renameResource( + @NonNull Object[] testData, + @NonNull Object resource, + boolean updateReferences, + @NonNull String newName, + @NonNull String expected, + @NonNull String expectedWarnings) throws Exception { + IProject project = createProject(testData); + renameResource(project, resource, updateReferences, newName, expected, expectedWarnings); + } + + protected void renameResource( + @NonNull IProject project, + @NonNull Object resource, + boolean updateReferences, + @NonNull String newName, + @NonNull String expected, + @NonNull String expectedWarnings) throws Exception { + RenameProcessor processor = null; + if (resource instanceof String) { + String url = (String) resource; + assert url.startsWith("@") : resource; + + ResourceUrl parsedUrl = ResourceUrl.parse(url); + assertNotNull(url, parsedUrl); + assert parsedUrl != null; // null analysis doesn't recognize assertNotNull + ResourceType type = parsedUrl.type; + String currentName = parsedUrl.name; + RenameResourceProcessor p; + p = new RenameResourceProcessor(project, type, currentName, newName); + p.setUpdateReferences(updateReferences); + processor = p; + } else if (resource instanceof IResource) { + IResource r = (IResource) resource; + org.eclipse.ltk.internal.core.refactoring.resource.RenameResourceProcessor p; + p = new org.eclipse.ltk.internal.core.refactoring.resource.RenameResourceProcessor(r); + String fileName = r.getName(); + int dot = fileName.indexOf('.'); + String extension = (dot != -1) ? fileName.substring(dot) : ""; + p.setNewResourceName(newName + extension); + p.setUpdateReferences(updateReferences); + processor = p; + } else if (resource instanceof IField) { + RenameFieldProcessor p = new RenameFieldProcessor((IField) resource); + p.setNewElementName(newName); + p.setUpdateReferences(updateReferences); + processor = p; + } else { + fail("Unsupported resource element in tests: " + resource); + } + + assertNotNull(processor); + + RenameRefactoring refactoring = new RenameRefactoring(processor); + checkRefactoring(refactoring, expected, expectedWarnings); + } +}
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