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functions for pretty printing xml #2

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b817f41
a main function and helper functions which simply takes a bplist inpu…
Kethen Aug 15, 2017
c7bc4fa
fixed an error where closing quotes for attributes were missing
Kethen Aug 15, 2017
79d86d5
removing main function as this program intendes to be a library only
Kethen Aug 22, 2017
5a804dc
adding a new test case
Kethen Aug 22, 2017
0715341
adding a new test case
Kethen Aug 22, 2017
7e2d909
adding a new test case
Kethen Aug 22, 2017
0dc8fe7
adding a new test case
Kethen Aug 22, 2017
fd5c45f
adding a new test case
Kethen Aug 22, 2017
faebf51
adding a new test case
Kethen Aug 22, 2017
a5d564b
adding a new test case
Kethen Aug 22, 2017
11acd70
adding a new test case
Kethen Aug 22, 2017
7ff47f4
adding a new test case
Kethen Aug 22, 2017
3a10483
adding a new test case
Kethen Aug 22, 2017
0c026b1
adding a new test case
Kethen Aug 22, 2017
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33 changes: 33 additions & 0 deletions src/main/java/nl/pvanassen/bplist/converter/ConvertToXml.java
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Original file line number Diff line number Diff line change
Expand Up @@ -213,4 +213,37 @@ private static XMLGregorianCalendar fromDate(Date date) {
xmlgc.setTimezone(DatatypeConstants.FIELD_UNDEFINED);
return xmlgc;
}

public static void dig(PrintWriter out, XMLElement xml, int indent){
if(xml == null){
System.out.println("Something's wrong with the pblist input");
return;
}
String name = xml.getName();
// get all attribute
indent(out, indent);
out.print("<" + name);
Iterator<String> attributeNames = xml.enumerateAttributeNames();
while(attributeNames.hasNext()){
String attributeName = attributeNames.next();
out.print(" " + attributeName + "=\"" + xml.getStringAttribute(attributeName) + "\"");
}
out.print(">\n");
Iterator<XMLElement> children = xml.iterateChildren();
if(!children.hasNext()){
indent(out, indent);
out.print(xml.getContent() + "\n");
}
while(children.hasNext()){
XMLElement child = children.next();
dig(out, child, indent + 1);
}
indent(out, indent);
out.print("</" + name + ">\n");
}
private static void indent(PrintWriter out, int indent){
for(int i = 0;i < indent;i++){
out.print("\t");
}
}
}
25 changes: 24 additions & 1 deletion src/test/java/nl/pvanassen/bplist/BinaryPListParserTest.java
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Original file line number Diff line number Diff line change
@@ -1,7 +1,11 @@
package nl.pvanassen.bplist;

import java.io.IOException;
import java.io.PrintWriter;
import java.io.ByteArrayOutputStream;
import java.io.ByteArrayInputStream;
import java.util.List;
import java.util.Scanner;

import nl.pvanassen.bplist.converter.ConvertToXml;
import nl.pvanassen.bplist.ext.nanoxml.XMLElement;
Expand All @@ -21,6 +25,22 @@ private void test(String baseName) throws IOException {
assertEquals(FileHelper.getContent(baseName + ".result"), xmlElement.getChildren().get(0).toString());
}

private void testPrettyPrint(String baseName) throws IOException {
List<BPListElement<?>> elements = elementParser.parseObjectTable(FileHelper.getFile(baseName + ".bplist"));
XMLElement xmlElement = convetToXml.convertToXml(elements);
assertNotNull(xmlElement);
ByteArrayOutputStream outputBufferBOS = new ByteArrayOutputStream();
PrintWriter outputBufferPW = new PrintWriter(outputBufferBOS);
convetToXml.dig(outputBufferPW, xmlElement, 0);
outputBufferPW.close();
String output = "";
Scanner outputBufferScanner = new Scanner(new ByteArrayInputStream(outputBufferBOS.toByteArray()));
while(outputBufferScanner.hasNextLine()){
output += outputBufferScanner.nextLine() + "\n";
}
assertEquals(FileHelper.getContent(baseName + ".resultPrettyPrint"), output);
}

@Test
public void testAirplay() throws IOException {
test("airplay");
Expand Down Expand Up @@ -48,5 +68,8 @@ public void testUID() throws IOException {
public void testUTF16() throws IOException {
test("utf16");
}

@Test
public void testAirplayPrettyPrint() throws IOException {
testPrettyPrint("airplay");
}
}
84 changes: 84 additions & 0 deletions src/test/resources/airplay.resultPrettyPrint
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Original file line number Diff line number Diff line change
@@ -0,0 +1,84 @@
<plist version="1.0">
<dict>
<key>
duration
</key>
<real>
5555.0495
</real>
<key>
loadedTimeRanges
</key>
<array>
<dict>
<key>
duration
</key>
<real>
5555.0495
</real>
<key>
start
</key>
<real>
0.0
</real>
</dict>
</array>
<key>
seekableTimeRanges
</key>
<array>
<dict>
<key>
duration
</key>
<real>
5555.0495
</real>
<key>
start
</key>
<real>
0.0
</real>
</dict>
</array>
<key>
playbackBufferFull
</key>
<boolean>
false
</boolean>
<key>
readyToPlay
</key>
<boolean>
true
</boolean>
<key>
rate
</key>
<real>
1.0
</real>
<key>
playbackLikelyToKeepUp
</key>
<boolean>
true
</boolean>
<key>
playbackBufferEmpty
</key>
<boolean>
true
</boolean>
<key>
position
</key>
<real>
4.626998904
</real>
</dict>
</plist>