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/**
* Copyright (c) 2008, SnakeYAML
*
* Licensed 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.yaml.snakeyaml.issues.issue124;
import junit.framework.TestCase;
import org.yaml.snakeyaml.DumperOptions;
import org.yaml.snakeyaml.DumperOptions.FlowStyle;
import org.yaml.snakeyaml.Yaml;
import org.yaml.snakeyaml.nodes.Tag;
public class DumpTest extends TestCase {
public void testDumperOptionsSideEffect() {
Yaml yaml = new Yaml();
Bean124 bean = new Bean124();
String output0 = yaml.dump(bean);
// System.out.println(output0);
assertEquals("!!org.yaml.snakeyaml.issues.issue124.Bean124\na: aaa\nnumbers: [1, 2, 3]\n",
output0);
String output1 = yaml.dumpAsMap(bean);
// System.out.println(output1);
assertEquals("a: aaa\nnumbers:\n- 1\n- 2\n- 3\n", output1);
String output2 = yaml.dump(bean);
// System.out.println(output2);
assertEquals("Yaml.dumpAs() should not have any side effects.", output0, output2);
}
public void testDumperDifferentTag() {
Yaml yaml = new Yaml();
Bean124 bean = new Bean124();
String output1 = yaml.dumpAs(bean, new Tag("!!foo.bar"), FlowStyle.BLOCK);
assertEquals("!!foo.bar\na: aaa\nnumbers:\n- 1\n- 2\n- 3\n", output1);
}
public void testDumperFlowStyle() {
Yaml yaml = new Yaml();
Bean124 bean = new Bean124();
String output1 = yaml.dumpAs(bean, new Tag("!!foo.bar"), FlowStyle.FLOW);
assertEquals("!!foo.bar {a: aaa, numbers: [1, 2, 3]}\n", output1);
}
public void testDumperAutoStyle() {
Yaml yaml = new Yaml();
Bean124 bean = new Bean124();
String output1 = yaml.dumpAs(bean, new Tag("!!foo.bar"), FlowStyle.AUTO);
assertEquals("!!foo.bar\na: aaa\nnumbers: [1, 2, 3]\n", output1);
}
public void testDumperNullStyle() {
Yaml yaml = new Yaml();
Bean124 bean = new Bean124();
String output1 = yaml.dumpAs(bean, new Tag("!!foo.bar"), null);
assertEquals("!!foo.bar\na: aaa\nnumbers: [1, 2, 3]\n", output1);
}
public void testDumperNullStyle2() {
DumperOptions options = new DumperOptions();
options.setDefaultFlowStyle(FlowStyle.BLOCK);
Yaml yaml = new Yaml(options);
Bean124 bean = new Bean124();
String output1 = yaml.dumpAs(bean, new Tag("!!foo2.bar2"), null);
assertEquals("!!foo2.bar2\na: aaa\nnumbers:\n- 1\n- 2\n- 3\n", output1);
}
public void testDumperNullTag() {
Yaml yaml = new Yaml();
Bean124 bean = new Bean124();
String output1 = yaml.dumpAs(bean, null, FlowStyle.BLOCK);
assertEquals("!!org.yaml.snakeyaml.issues.issue124.Bean124\na: aaa\nnumbers:\n- 1\n- 2\n- 3\n",
output1);
}
}
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