pylucene 3.5.0-3

[pylucene.git] / lucene-java-3.5.0 / lucene / contrib / facet / src / test / org / apache / lucene / facet / index / attributes / CategoryAttributeImplTest.java

diff --git a/lucene-java-3.5.0/lucene/contrib/facet/src/test/org/apache/lucene/facet/index/attributes/CategoryAttributeImplTest.java b/lucene-java-3.5.0/lucene/contrib/facet/src/test/org/apache/lucene/facet/index/attributes/CategoryAttributeImplTest.java
new file mode 100644 (file)
index 0000000..fb1b27a
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+++ b/lucene-java-3.5.0/lucene/contrib/facet/src/test/org/apache/lucene/facet/index/attributes/CategoryAttributeImplTest.java
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+package org.apache.lucene.facet.index.attributes;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.junit.Test;
+
+import org.apache.lucene.util.LuceneTestCase;
+import org.apache.lucene.facet.FacetException;
+import org.apache.lucene.facet.index.DummyProperty;
+import org.apache.lucene.facet.index.attributes.CategoryAttribute;
+import org.apache.lucene.facet.index.attributes.CategoryAttributeImpl;
+import org.apache.lucene.facet.taxonomy.CategoryPath;
+
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.
+ */
+
+public class CategoryAttributeImplTest extends LuceneTestCase {
+
+  @Test
+  public void testCategoryPath() {
+    CategoryAttribute ca = new CategoryAttributeImpl();
+
+    assertNull("Category Path should be null", ca.getCategoryPath());
+
+    CategoryPath cp = new CategoryPath("a", "b");
+    ca.setCategoryPath(cp);
+
+    assertEquals("Wrong Category Path", cp, ca.getCategoryPath());
+
+    ca.setCategoryPath(null);
+    assertNull("Category Path should be null", ca.getCategoryPath());
+
+    ca = new CategoryAttributeImpl(cp);
+    assertEquals("Wrong Category Path", cp, ca.getCategoryPath());
+  }
+
+  @Test
+  public void testProperties() throws FacetException {
+    CategoryAttribute ca = new CategoryAttributeImpl();
+
+    assertNull("Attribute should be null", ca
+        .getProperty(DummyProperty.class));
+    assertNull("Attribute classes should be null", ca.getPropertyClasses());
+
+    ca.addProperty(new DummyProperty());
+    assertEquals("DummyProperty should be in properties",
+        new DummyProperty(), ca.getProperty(DummyProperty.class));
+    assertEquals("Attribute classes should contain 1 element", 1, ca
+        .getPropertyClasses().size());
+
+    boolean failed = false;
+    try {
+      ca.addProperty(new DummyProperty());
+    } catch (UnsupportedOperationException e) {
+      failed = true;
+    }
+
+    if (!failed) {
+      fail("Two DummyAttributes added to the same CategoryAttribute");
+    }
+
+    ca.clearProperties();
+    assertNull("Attribute classes should be null", ca.getPropertyClasses());
+
+    ca.addProperty(new DummyProperty());
+    assertEquals("DummyProperty should be in properties",
+        new DummyProperty(), ca.getProperty(DummyProperty.class));
+    ca.remove(DummyProperty.class);
+    assertEquals("DummyProperty should not be in properties", null, ca
+        .getProperty(DummyProperty.class));
+    assertNull("Attribute classes should be null", ca.getPropertyClasses());
+
+    ca.addProperty(new DummyProperty());
+    List<Class<? extends CategoryProperty>> propertyClasses = new ArrayList<Class<? extends CategoryProperty>>();
+    assertEquals("No property expected when no classes given", null, ca
+        .getProperty(propertyClasses));
+    propertyClasses.add(DummyProperty.class);
+    assertEquals("DummyProperty should be in properties",
+        new DummyProperty(), ca.getProperty(propertyClasses));
+    propertyClasses.add(OrdinalProperty.class);
+    assertEquals("DummyProperty should be in properties",
+        new DummyProperty(), ca.getProperty(propertyClasses));
+    propertyClasses.clear();
+    propertyClasses.add(OrdinalProperty.class);
+    assertEquals("No ordinal property expected", null, ca
+        .getProperty(propertyClasses));
+  }
+
+  @Test
+  public void testCloneCopyToAndSet() throws FacetException {
+    CategoryAttributeImpl ca1 = new CategoryAttributeImpl();
+
+    CategoryPath cp = new CategoryPath("a", "b");
+    ca1.setCategoryPath(cp);
+    ca1.addProperty(new DummyProperty());
+
+    CategoryAttribute ca2 = ca1.clone();
+    assertEquals("Error in cloning", ca1, ca2);
+
+    CategoryAttributeImpl ca3 = new CategoryAttributeImpl();
+    assertNotSame("Should not be the same", ca1, ca3);
+    ca1.copyTo(ca3);
+    assertEquals("Error in cloning", ca1, ca3);
+
+    ca2.setCategoryPath(null);
+    assertNotSame("Should not be the same", ca1, ca2);
+    ca2.set(ca3);
+    assertEquals("Error in cloning", ca1, ca2);
+  }
+}