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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.metadata;
import org.apache.metadata.storage.StructInstance;
import org.apache.metadata.types.*;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
public class StructTest extends BaseTest {
StructType structType;
StructType recursiveStructType;
@Before
public void setup() throws MetadataException {
super.setup();
structType = (StructType) ms.getTypeSystem().getDataType(StructType.class, STRUCT_TYPE_1);
recursiveStructType = (StructType) ms.getTypeSystem().getDataType(StructType.class, STRUCT_TYPE_2);
}
@Test
public void test1() throws MetadataException {
Struct s = createStruct(ms);
ITypedStruct ts = structType.convert(s, Multiplicity.REQUIRED);
Assert.assertEquals(ts.toString(), "{\n" +
"\ta : 1\n" +
"\tb : true\n" +
"\tc : 1\n" +
"\td : 2\n" +
"\te : 1\n" +
"\tf : 1\n" +
"\tg : 1\n" +
"\th : 1.0\n" +
"\ti : 1.0\n" +
"\tj : 1\n" +
"\tk : 1\n" +
"\tl : Wed Dec 10 18:35:58 PST 2014\n" +
"\tm : [1, 1]\n" +
"\tn : [1.1, 1.1]\n" +
"\to : {b=2.0, a=1.0}\n" +
"\n" +
"}\n");
}
@Test
public void testRecursive() throws MetadataException {
Struct s1 = new Struct(recursiveStructType.getName());
s1.set("a", 1);
Struct s2 = new Struct(recursiveStructType.getName());
s2.set("a", 1);
s2.set("s", s1);
ITypedStruct ts = recursiveStructType.convert(s2, Multiplicity.REQUIRED);
Assert.assertEquals(ts.toString(), "{\n" +
"\ta : 1\n" +
"\ts : {\n" +
"\ta : 1\n" +
"\ts : {<null>\n" +
"\n" +
"\n" +
"}\n" +
"\n" +
"\n" +
"}\n");
}
}