1 files changed, 77 insertions, 0 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.tests/unittests/com/android/ide/eclipse/adt/internal/editors/layout/gre/ViewMetadataRepositoryTest.java b/eclipse/plugins/com.android.ide.eclipse.tests/unittests/com/android/ide/eclipse/adt/internal/editors/layout/gre/ViewMetadataRepositoryTest.java
new file mode 100644
index 000000000..50d438cdb
--- /dev/null
+++ b/eclipse/plugins/com.android.ide.eclipse.tests/unittests/com/android/ide/eclipse/adt/internal/editors/layout/gre/ViewMetadataRepositoryTest.java
@@ -0,0 +1,77 @@
+/*
+ * Copyright (C) 2011 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.editors.layout.gre;
+
+import com.android.ide.common.api.IViewMetadata.FillPreference;
+import com.android.ide.eclipse.adt.internal.editors.layout.gre.ViewMetadataRepository.RenderMode;
+
+import java.util.Arrays;
+
+import junit.framework.TestCase;
+
+public class ViewMetadataRepositoryTest extends TestCase {
+    public void testSingleton() throws Exception {
+        assertSame(ViewMetadataRepository.get(), ViewMetadataRepository.get());
+    }
+
+    public void testBasic() throws Exception {
+        ViewMetadataRepository repository = ViewMetadataRepository.get();
+
+        assertEquals(FillPreference.WIDTH_IN_VERTICAL,
+                repository.getFillPreference("android.widget.Spinner"));
+        assertEquals(FillPreference.NONE,
+                repository.getFillPreference("foo.bar"));
+    }
+
+    // Ensure that all basenames referenced in the metadata refer to other views in the file
+    // (e.g. no typos)
+    public void testRelatedTo() throws Exception {
+        // Make sure unit tests are run with assertions on
+        boolean assertionsEnabled = false;
+        assert assertionsEnabled = true; // Intentional assignment
+        assertTrue("This unit test must be run with assertions enabled (-ea)", assertionsEnabled);
+
+        ViewMetadataRepository repository = ViewMetadataRepository.get();
+        for (String fqcn : repository.getAllFqcns()) {
+            repository.getRelatedTo(fqcn);
+        }
+    }
+
+    public void testSkip() throws Exception {
+        ViewMetadataRepository repository = ViewMetadataRepository.get();
+        assertTrue(repository.getSkip("merge"));
+        assertFalse(repository.getSkip("android.widget.Button"));
+    }
+
+    public void testRenderMode() throws Exception {
+        ViewMetadataRepository repository = ViewMetadataRepository.get();
+        assertEquals(RenderMode.NORMAL, repository.getRenderMode("android.widget.Button"));
+        assertEquals(RenderMode.SKIP, repository.getRenderMode("android.widget.LinearLayout"));
+        assertEquals(RenderMode.ALONE, repository.getRenderMode("android.widget.TabHost"));
+    }
+
+    public void testGetTopAttributes() throws Exception {
+        ViewMetadataRepository repository = ViewMetadataRepository.get();
+        assertEquals(Arrays.asList("id", "text", "style"),
+                repository.getTopAttributes("android.widget.RadioButton"));
+        assertEquals(Arrays.asList("id", "gravity", "paddingLeft", "paddingRight", "checkMark",
+                "textAppearance"),
+                repository.getTopAttributes("android.widget.CheckedTextView"));
+        assertEquals(Arrays.asList("id"),
+                repository.getTopAttributes("android.widget.NonExistent"));
+    }
+
+}