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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.text;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import java.io.StringWriter;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
/**
* This test is currently incomplete. Also much tested in the prelude module though.
*
* @author bratseth
*/
@SuppressWarnings("deprecation")
public class XMLWriterTestCase {
private XMLWriter xml;
@Before
public void setUp() {
xml = new XMLWriter(new StringWriter());
}
@After
public void tearDown() {
}
@Test
public void test3Levels() {
xml.openTag("l1").openTag("l2").openTag("l3").closeTag().closeTag().closeTag();
assertEquals(
"<l1>\n" +
"\n" +
" <l2>\n" +
" <l3/>\n" +
" </l2>\n" +
"\n" +
"</l1>\n"
, getWritten());
}
private String getWritten() {
xml.close();
return xml.getWrapped().toString();
}
@Test
public void test3LevelsCustomFormatting() {
xml=new XMLWriter(new StringWriter(),1,-1);
xml.openTag("l1").openTag("l2").openTag("l3").closeTag().closeTag().closeTag();
assertEquals(
"<l1>\n" +
" <l2>\n" +
" <l3/>\n" +
" </l2>\n" +
"</l1>\n"
, getWritten());
}
@Test
public void test4LevelsA() {
xml.openTag("l1");
xml.openTag("l21").closeTag();
xml.openTag("l22");
xml.openTag("l31").openTag("l4").closeTag().closeTag();
xml.openTag("l32").closeTag();
xml.closeTag();
xml.closeTag();
assertEquals(
"<l1>\n" +
"\n" +
" <l21/>\n" +
"\n" +
" <l22>\n" +
" <l31>\n" +
" <l4/>\n" +
" </l31>\n" +
" <l32/>\n" +
" </l22>\n" +
"\n" +
"</l1>\n"
, getWritten());
}
@Test
public void test4LevelsB() {
xml.openTag("l1");
xml.openTag("l21");
xml.openTag("l31").closeTag();
xml.openTag("l32").openTag("l4").closeTag().closeTag();
xml.closeTag();
xml.openTag("l22").closeTag();
xml.closeTag();
assertEquals(
"<l1>\n" +
"\n" +
" <l21>\n" +
" <l31/>\n" +
" <l32>\n" +
" <l4/>\n" +
" </l32>\n" +
" </l21>\n" +
"\n" +
" <l22/>\n" +
"\n" +
"</l1>\n"
, getWritten());
}
@Test
public void testEmpty() {
xml.openTag("l1").closeTag();
assertEquals(
"<l1/>\n"
, getWritten());
}
@Test
public void checkHeader() {
xml.xmlHeader("utf-8");
assertEquals("<?xml version=\"1.0\" encoding=\"utf-8\" ?>\n", getWritten());
}
@Test
public void forcedAttribute() {
xml.openTag("a").forceAttribute(new Utf8String("nalle"), "\"").closeTag();
assertEquals("<a nalle=\""\"/>\n", getWritten());
}
@Test
public void attributeString() {
xml.openTag("a").attribute(new Utf8String("nalle"), new Utf8String("b")).closeTag();
assertEquals("<a nalle=\"b\"/>\n", getWritten());
}
@Test
public void attributeLong() {
xml.openTag("a").attribute(new Utf8String("nalle"), 5L).closeTag();
assertEquals("<a nalle=\"5\"/>\n", getWritten());
}
@Test
public void attributeBoolean() {
xml.openTag("a").attribute(new Utf8String("nalle"), true).closeTag();
assertEquals("<a nalle=\"true\"/>\n", getWritten());
}
@Test
public void content() {
xml.content("a\na", false).content("a\na", true);
assertEquals("a\naa\na", getWritten());
}
@Test
public void escapedContent() {
xml.escapedContent("a&\na", false).escapedContent("a&\na", true);
assertEquals("a&\naa&\na", getWritten());
}
@Test
public void escapedAsciiContent() {
xml.escapedAsciiContent("a&\na", false).escapedAsciiContent("a&\na", true);
assertEquals("a&\naa&\na", getWritten());
}
@Test
public void isIn() {
assertFalse(xml.isIn("a"));
xml.openTag("a");
assertTrue(xml.isIn("a"));
}
}
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