1 files changed, 147 insertions, 0 deletions
diff --git a/sdo-java/branches/sdo-1.1-incubating/impl/src/test/java/org/apache/tuscany/sdo/test/TypeRoundTripTestCase.java b/sdo-java/branches/sdo-1.1-incubating/impl/src/test/java/org/apache/tuscany/sdo/test/TypeRoundTripTestCase.java
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+++ b/sdo-java/branches/sdo-1.1-incubating/impl/src/test/java/org/apache/tuscany/sdo/test/TypeRoundTripTestCase.java
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+/**
+ *
+ *  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.tuscany.sdo.test;
+
+import java.math.BigDecimal;
+import java.math.BigInteger;
+import java.util.ArrayList;
+import java.util.Comparator;
+import java.util.List;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sdo.util.SDOUtil;
+
+import commonj.sdo.Type;
+import commonj.sdo.helper.DataHelper;
+import commonj.sdo.helper.TypeHelper;
+
+public class TypeRoundTripTestCase extends TestCase {
+
+  private static class Test {
+    Type type;
+    String value;
+    Object obj;
+    Comparator comp;
+    
+    Test(Type type, String value, Object obj) {
+      this.type = type;
+      this.value = value;
+      this.obj = obj;
+    }
+    
+    Test(Type type, String value, Object obj, Comparator comp) {
+      this.type = type;
+      this.value = value;
+      this.obj = obj;
+      this.comp = comp;
+    }    
+  }
+  
+  private static class ListComparator implements Comparator {
+    public int compare(Object list1, Object list2) {
+      int answer = 1;
+      if (list1 instanceof List && list2 instanceof List) {
+        List l1 = (List) list1;
+        List l2 = (List) list2;
+        if (l1.size() == l2.size()) {
+          for (int n = 0; n < l1.size(); n++) {
+            if (!l1.get(n).equals(l2.get(n))) {
+              answer = 0;
+              break;
+            }
+          }
+        } else {
+          answer = 0;
+        }
+      } else {
+        answer = 0;
+      }
+      return answer;
+    }    
+  }
+  
+  private static class BytesComparator implements Comparator {
+    public int compare(Object o1, Object o2) {
+      o2 = new String((byte[])o2);
+      if (o1.equals(o2)) return 1;
+      else return 0;
+    }
+  }
+  
+  public void testTypeRoundTrips() throws Exception {
+    String URI = "commonj.sdo";
+    TypeHelper types = TypeHelper.INSTANCE;
+    
+    List list = new ArrayList();
+    list.add("foo");
+    list.add("bar");
+    list.add("test");
+    Test[] tests = {
+      new Test(types.getType(URI, "Boolean"),      "true", new Boolean(true)),
+      new Test(types.getType(URI, "Byte"),         "49", new Byte((byte)49)),
+      new Test(types.getType(URI, "Bytes"),        "666F6F", "foo", new BytesComparator()),
+      new Test(types.getType(URI, "Character"),    "a", new Character('a')),
+      new Test(types.getType(URI, "Date"),         "2005-12-12T12:12:12.012Z", DataHelper.INSTANCE.toDate("2005-12-12T12:12:12.012Z")),
+      new Test(types.getType(URI, "DateTime"),     "2005-12-12T12:12:12zz", "2005-12-12T12:12:12zz"),
+      new Test(types.getType(URI, "Day"),          "---12", "---12"),
+      new Test(types.getType(URI, "Decimal"),      "12.12", new BigDecimal("12.12")),
+      new Test(types.getType(URI, "Double"),       "12.12", new Double(12.12)),
+      new Test(types.getType(URI, "Duration"),     "P5Y2M10D", "P5Y2M10D"),
+      new Test(types.getType(URI, "Float"),        "12.12", new Float(12.12f)),
+      new Test(types.getType(URI, "Int"),          "12", new Integer(12)),
+      new Test(types.getType(URI, "Integer"),      "12", new BigInteger("12")),
+      new Test(types.getType(URI, "Long"),         "12", new Long(12l)),
+      new Test(types.getType(URI, "Month"),        "--12", "--12"),
+      new Test(types.getType(URI, "MonthDay"),     "--12-12", "--12-12"),
+      new Test(types.getType(URI, "Object"),       "test", "test"),
+      new Test(types.getType(URI, "Short"),        "12", new Short((short)12)),
+      new Test(types.getType(URI, "String"),       "test", "test"),
+      new Test(types.getType(URI, "Strings"),      "foo bar test", list, new ListComparator()),
+      new Test(types.getType(URI, "Time"),         "12:12:12.12", "12:12:12.12"),
+      new Test(types.getType(URI, "URI"),          "http://example.org", "http://example.org"),
+      new Test(types.getType(URI, "Year"),         "2005", "2005"),
+      new Test(types.getType(URI, "YearMonth"),    "2005-12", "2005-12"),
+      new Test(types.getType(URI, "YearMonthDay"), "2005-12-12", "2005-12-12")
+    };
+    
+    for (int n = 0; n < tests.length; n++) {
+      assertEquals(
+        SDOUtil.convertToString(tests[n].type, SDOUtil.createFromString(tests[n].type, tests[n].value)), 
+        tests[n].value
+      );
+      
+      //System.out.print(".");
+      
+      if (tests[n].comp == null) {
+        assertEquals(
+          SDOUtil.createFromString(tests[n].type, SDOUtil.convertToString(tests[n].type, tests[n].obj)), 
+          tests[n].obj
+        );
+      } else {
+        String o1 = SDOUtil.convertToString(tests[n].type, tests[n].obj);
+        Object o2 = SDOUtil.createFromString(tests[n].type, o1);
+        assertEquals(tests[n].comp.compare(tests[n].obj, o2), 1);
+      }
+    }
+    
+  }
+  
+}