1 files changed, 116 insertions, 0 deletions
diff --git a/contrib/udfs/src/test/java/org/apache/drill/exec/udfs/TestPhoneticFunctions.java b/contrib/udfs/src/test/java/org/apache/drill/exec/udfs/TestPhoneticFunctions.java
new file mode 100644
index 000000000..d41435daa
--- /dev/null
+++ b/contrib/udfs/src/test/java/org/apache/drill/exec/udfs/TestPhoneticFunctions.java
@@ -0,0 +1,116 @@
+/*
+ * 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.
+ */
+package org.apache.drill.exec.udfs;
+
+import org.apache.drill.categories.SqlFunctionTest;
+import org.apache.drill.categories.UnlikelyTest;
+import org.apache.drill.test.BaseDirTestWatcher;
+import org.apache.drill.test.ClusterFixture;
+import org.apache.drill.test.ClusterFixtureBuilder;
+import org.apache.drill.test.ClusterTest;
+import org.junit.BeforeClass;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.experimental.categories.Category;
+
+import static org.junit.Assert.assertEquals;
+
+@Category({UnlikelyTest.class, SqlFunctionTest.class})
+public class TestPhoneticFunctions extends ClusterTest {
+
+  @Rule
+  public final BaseDirTestWatcher baseDirTestWatcher = new BaseDirTestWatcher();
+
+  @BeforeClass
+  public static void setup() throws Exception {
+    ClusterFixtureBuilder builder = ClusterFixture.builder(dirTestWatcher);
+    startCluster(builder);
+  }
+
+  @Test
+  public void testSoundex() throws Exception {
+    String result = queryBuilder()
+        .sql("select soundex('jaime') as soundex from (values(1))")
+        .singletonString();
+    assertEquals("J500", result);
+  }
+
+  @Test
+  public void testCaverphone1() throws Exception {
+    String result = queryBuilder()
+        .sql("SELECT caverphone1('jaime') as caverphone FROM (VALUES(1))")
+        .singletonString();
+    assertEquals("YM1111", result);
+  }
+
+  @Test
+  public void testCaverphone2() throws Exception {
+    String result = queryBuilder()
+        .sql("SELECT caverphone2('steve') as caverphone FROM (VALUES(1))")
+        .singletonString();
+    assertEquals("STF1111111", result);
+  }
+
+  @Test
+  public void testCologne() throws Exception {
+    String result = queryBuilder()
+        .sql("SELECT cologne_phonetic('steve') AS CP FROM (VALUES(1))")
+        .singletonString();
+    assertEquals("823", result);
+  }
+
+  @Test
+  public void testMatchRatingEncoder() throws Exception {
+    String result = queryBuilder()
+        .sql("SELECT match_rating_encoder('Boston') AS MR FROM (VALUES(1))")
+        .singletonString();
+    assertEquals("BSTN", result);
+  }
+
+  @Test
+  public void testNYSIIS() throws Exception {
+    String result = queryBuilder()
+        .sql("SELECT nysiis('Boston') AS ny FROM (VALUES(1))")
+        .singletonString();
+    assertEquals("BASTAN", result);
+  }
+
+  @Test
+  public void testRefinedSoundex() throws Exception {
+    String result = queryBuilder()
+        .sql("SELECT refined_soundex('Boston') AS rs FROM (VALUES(1))")
+        .singletonString();
+    assertEquals("B103608", result);
+  }
+
+  @Test
+  public void testMetaphone() throws Exception {
+    String result = queryBuilder()
+        .sql("SELECT metaphone('Phoenix') AS meta FROM (VALUES(1))")
+        .singletonString();
+    assertEquals("FNKS", result);
+  }
+
+  @Test
+  public void testDoubleMetaphone() throws Exception {
+    String result = queryBuilder()
+        .sql("SELECT double_metaphone('Phoenix') AS meta FROM (VALUES(1))")
+        .singletonString();
+    assertEquals("FNKS", result);
+  }
+}