jena-iri/src/test/java/org/apache/jena/iri/TestMoreExamples.java - jena - Git at Google

 /*
  * 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.jena.iri;

 import java.io.IOException;
 import java.io.InputStream;
 import java.lang.reflect.InvocationTargetException;
 import java.util.HashMap;
 import java.util.Iterator;
 import java.util.Map;
 import java.util.Stack;

 import javax.xml.parsers.ParserConfigurationException;
 import javax.xml.parsers.SAXParserFactory;

 import junit.framework.Test;
 import junit.framework.TestCase;
 import junit.framework.TestSuite;

 import org.apache.jena.iri.impl.AbsIRIImpl ;
 import org.apache.jena.iri.impl.PatternCompiler ;
 import org.xml.sax.Attributes;
 import org.xml.sax.SAXException;
 import org.xml.sax.helpers.DefaultHandler;


 public class TestMoreExamples extends TestCase implements
         ViolationCodes {
     static class TestReader extends DefaultHandler {
         private Stack<Test> stack = new Stack<>();

         TestReader(TestSuite s) {
             stack.push(s);
         }
         private void push(Test t) {
             ((TestSuite)stack.peek()).addTest(t);
             stack.push(t);
         }

         @Override
         public void startElement(String arg1, String arg2, String name,
                 Attributes att) {
             if (name.equals("IRI"))
                 push(new TestMEIri(att));
             else if (name.equals("Result"))
                 push(new TestMEResult(att,(TestSuite)stack.peek()));
             else if (name.equals("Relativize"))
                 push(new TestMERelativize(att,(TestSuite)stack.peek()));
             else if (name.equals("Resolve"))
                 push(new TestSuite());
             else if (!name.equals("UriTests"))
                 add(name, att);
         }

         private void add(String name, Attributes att) {
             ((TestMoreExamples) stack.peek()).add(name, att);
         }

         @Override
         public void characters(char ch[], int st, int lg) {
             String text = new String(ch,st,lg).trim();
             if (text.length()>0)
                 ((TestMoreExamples) stack.peek()).add(text);
         }
         @Override
         public void endElement(String arg1, String arg2, String name) {
             if (name.equals("Resolve")) {
                 TestSuite t = (TestSuite) stack.pop();
                 t.
                 setName(((TestCase)t.testAt(0)).getName() + "  " +
                         ((TestCase)t.testAt(1)).getName());
             } else if (name.equals("IRI") || name.equals("Result")
                     || name.equals("Relativize")) {
                 stack.pop();
             }

         }

     }

     static Map<String, String> attr2map(Attributes a) {
         Map<String, String> rslt = new HashMap<>();
         for (int i = a.getLength()-1;i>=0;i--)
             rslt.put(a.getQName(i),a.getValue(i));
         return rslt;
     }
     Map<String, String> att;
     TestSuite parent;
     private Map<String, Map<String, String>> methods = new HashMap<>();
     private long violations = 0l;
     private IRI iri;

     public TestMoreExamples(String nm, Attributes att) {
         this(nm,att,null);
     }

     private String savedText = null;
     public void add(String text) {
         if (savedText!=null) {
             text = savedText + text;
             savedText = null;
 //            System.err.println(text);
         }
         try {
         violations |= (1l << PatternCompiler.errorCode(text));
         }
         catch (NoSuchFieldException e){
                 savedText = text;
         }
     }

     public TestMoreExamples(String nm, Attributes att, TestSuite suite) {
         super(escape(nm));
         this.att = attr2map(att);
         this.parent = suite;
     }

     private static String escape(String nm) {
         StringBuilder rslt = new StringBuilder();
         for (int i=0; i<nm.length();i++) {
             char ch = nm.charAt(i);
             if (ch>=32 && ch<=126)
                 rslt.append(ch);
             else
                 rslt.append("\\u"+pad4(Integer.toHexString(ch)));

         }
         return rslt.toString();
     }

     private static String pad4(String string) {
         switch (string.length()) {
         case 0:
             return "0000";
         case 1:
             return "000"+string;
         case 2:
             return "00"+string;
         case 3:
             return "0"+string;
             default:
                 return string;

         }
     }

     public TestMoreExamples(String string) {
         super(escape(string));
     }

 //    static int cnt = 0;

     @Override
     public void setUp() throws Exception {
 //        System.err.println("setUp"+cnt);
         super.setUp();
     }

     @Override
     public void tearDown() throws Exception {
 //        System.err.println("tearDown"+cnt++);
         super.tearDown();
     }
     private void add(String name, Attributes attrs) {
         if (name.equals("violation"))
             return;
         if (name.equals("violations"))
             return;
         methods.put(name,attr2map(attrs));
     }

     private long getViolations() {
     	long result = 0l;
     	Iterator<Violation> it = ((AbsIRIImpl)iri).allViolations();
         while (it.hasNext()) {
            result |= (1l<<(it.next()).getViolationCode());

         }
         return result;
     }
     @Override
     public void runTest() {
 //        System.err.println("runTest"+cnt + " " + getName());
        iri = getIRI();

        assertEquals("violations",violations,getViolations());

        Iterator<Map.Entry<String, Map<String,String>>> it = methods.entrySet().iterator();
        while (it.hasNext()) {
            Map.Entry<String, Map<String,String>> ent = it.next();
            String m = ent.getKey();
            Map<String,String> attrs = ent.getValue();
            try {
                Object r = IRI.class.getDeclaredMethod(m,TestCreator.nullSign).invoke(iri,new Object[]{});
                if (r==null)
                    assertEquals(attrs.get("nullValue"),"true");
                else
                    assertEquals(attrs.get("value"),r.toString());

             } catch (IllegalArgumentException | NoSuchMethodException | IllegalAccessException | SecurityException e) {
                 e.printStackTrace();
             }
            catch (InvocationTargetException e) {
                 Throwable t = e;
                 if (t.getCause()!=null)
                     t= t.getCause();
                 String s = t.getMessage()!=null?t.getMessage():t.toString();
                 assertEquals(attrs.get("exception"),s);
             }
        }
     }

     final IRI getIRI() { if (iri==null) iri = computeIRI(); return iri; }

     IRI computeIRI() {
         throw new UnsupportedOperationException();
     }

     static TestSuite suitex() throws SAXException, IOException, ParserConfigurationException {
         SAXParserFactory fact = SAXParserFactory.newInstance();
         TestSuite result = new TestSuite();
         result.setName("More IRI Tests");
         try ( InputStream in = TestCreator.class.getClassLoader().getResourceAsStream("org/apache/jena/iri/test.xml") ) {
             fact.newSAXParser().parse(in, new TestReader(result) );
             return result;
         }
     }
     public static TestSuite suite() {
         try {
             return
              suitex();

         } catch (SAXException | ParserConfigurationException | IOException e) {
             e.printStackTrace();
         }
 //        System.err.println("Yes chris we know");
 //        return
         TestSuite r2 = new TestSuite("exception-while-building-testsuite");
 //        r2.addTest(new TestMoreExamples("testDummy"));
         return r2;
     }
 }
	/*
	* 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.jena.iri;

	import java.io.IOException;
	import java.io.InputStream;
	import java.lang.reflect.InvocationTargetException;
	import java.util.HashMap;
	import java.util.Iterator;
	import java.util.Map;
	import java.util.Stack;

	import javax.xml.parsers.ParserConfigurationException;
	import javax.xml.parsers.SAXParserFactory;

	import junit.framework.Test;
	import junit.framework.TestCase;
	import junit.framework.TestSuite;

	import org.apache.jena.iri.impl.AbsIRIImpl ;
	import org.apache.jena.iri.impl.PatternCompiler ;
	import org.xml.sax.Attributes;
	import org.xml.sax.SAXException;
	import org.xml.sax.helpers.DefaultHandler;


	public class TestMoreExamples extends TestCase implements
	ViolationCodes {
	static class TestReader extends DefaultHandler {
	private Stack<Test> stack = new Stack<>();

	TestReader(TestSuite s) {
	stack.push(s);
	}
	private void push(Test t) {
	((TestSuite)stack.peek()).addTest(t);
	stack.push(t);
	}

	@Override
	public void startElement(String arg1, String arg2, String name,
	Attributes att) {
	if (name.equals("IRI"))
	push(new TestMEIri(att));
	else if (name.equals("Result"))
	push(new TestMEResult(att,(TestSuite)stack.peek()));
	else if (name.equals("Relativize"))
	push(new TestMERelativize(att,(TestSuite)stack.peek()));
	else if (name.equals("Resolve"))
	push(new TestSuite());
	else if (!name.equals("UriTests"))
	add(name, att);
	}

	private void add(String name, Attributes att) {
	((TestMoreExamples) stack.peek()).add(name, att);
	}

	@Override
	public void characters(char ch[], int st, int lg) {
	String text = new String(ch,st,lg).trim();
	if (text.length()>0)
	((TestMoreExamples) stack.peek()).add(text);
	}
	@Override
	public void endElement(String arg1, String arg2, String name) {
	if (name.equals("Resolve")) {
	TestSuite t = (TestSuite) stack.pop();
	t.
	setName(((TestCase)t.testAt(0)).getName() + " " +
	((TestCase)t.testAt(1)).getName());
	} else if (name.equals("IRI") \|\| name.equals("Result")
	\|\| name.equals("Relativize")) {
	stack.pop();
	}

	}

	}

	static Map<String, String> attr2map(Attributes a) {
	Map<String, String> rslt = new HashMap<>();
	for (int i = a.getLength()-1;i>=0;i--)
	rslt.put(a.getQName(i),a.getValue(i));
	return rslt;
	}
	Map<String, String> att;
	TestSuite parent;
	private Map<String, Map<String, String>> methods = new HashMap<>();
	private long violations = 0l;
	private IRI iri;

	public TestMoreExamples(String nm, Attributes att) {
	this(nm,att,null);
	}

	private String savedText = null;
	public void add(String text) {
	if (savedText!=null) {
	text = savedText + text;
	savedText = null;
	// System.err.println(text);
	}
	try {
	violations \|= (1l << PatternCompiler.errorCode(text));
	}
	catch (NoSuchFieldException e){
	savedText = text;
	}
	}

	public TestMoreExamples(String nm, Attributes att, TestSuite suite) {
	super(escape(nm));
	this.att = attr2map(att);
	this.parent = suite;
	}

	private static String escape(String nm) {
	StringBuilder rslt = new StringBuilder();
	for (int i=0; i<nm.length();i++) {
	char ch = nm.charAt(i);
	if (ch>=32 && ch<=126)
	rslt.append(ch);
	else
	rslt.append("\\u"+pad4(Integer.toHexString(ch)));

	}
	return rslt.toString();
	}

	private static String pad4(String string) {
	switch (string.length()) {
	case 0:
	return "0000";
	case 1:
	return "000"+string;
	case 2:
	return "00"+string;
	case 3:
	return "0"+string;
	default:
	return string;

	}
	}

	public TestMoreExamples(String string) {
	super(escape(string));
	}

	// static int cnt = 0;

	@Override
	public void setUp() throws Exception {
	// System.err.println("setUp"+cnt);
	super.setUp();
	}

	@Override
	public void tearDown() throws Exception {
	// System.err.println("tearDown"+cnt++);
	super.tearDown();
	}
	private void add(String name, Attributes attrs) {
	if (name.equals("violation"))
	return;
	if (name.equals("violations"))
	return;
	methods.put(name,attr2map(attrs));
	}

	private long getViolations() {
	long result = 0l;
	Iterator<Violation> it = ((AbsIRIImpl)iri).allViolations();
	while (it.hasNext()) {
	result \|= (1l<<(it.next()).getViolationCode());

	}
	return result;
	}
	@Override
	public void runTest() {
	// System.err.println("runTest"+cnt + " " + getName());
	iri = getIRI();

	assertEquals("violations",violations,getViolations());

	Iterator<Map.Entry<String, Map<String,String>>> it = methods.entrySet().iterator();
	while (it.hasNext()) {
	Map.Entry<String, Map<String,String>> ent = it.next();
	String m = ent.getKey();
	Map<String,String> attrs = ent.getValue();
	try {
	Object r = IRI.class.getDeclaredMethod(m,TestCreator.nullSign).invoke(iri,new Object[]{});
	if (r==null)
	assertEquals(attrs.get("nullValue"),"true");
	else
	assertEquals(attrs.get("value"),r.toString());

	} catch (IllegalArgumentException \| NoSuchMethodException \| IllegalAccessException \| SecurityException e) {
	e.printStackTrace();
	}
	catch (InvocationTargetException e) {
	Throwable t = e;
	if (t.getCause()!=null)
	t= t.getCause();
	String s = t.getMessage()!=null?t.getMessage():t.toString();
	assertEquals(attrs.get("exception"),s);
	}
	}
	}

	final IRI getIRI() { if (iri==null) iri = computeIRI(); return iri; }

	IRI computeIRI() {
	throw new UnsupportedOperationException();
	}

	static TestSuite suitex() throws SAXException, IOException, ParserConfigurationException {
	SAXParserFactory fact = SAXParserFactory.newInstance();
	TestSuite result = new TestSuite();
	result.setName("More IRI Tests");
	try ( InputStream in = TestCreator.class.getClassLoader().getResourceAsStream("org/apache/jena/iri/test.xml") ) {
	fact.newSAXParser().parse(in, new TestReader(result) );
	return result;
	}
	}
	public static TestSuite suite() {
	try {
	return
	suitex();

	} catch (SAXException \| ParserConfigurationException \| IOException e) {
	e.printStackTrace();
	}
	// System.err.println("Yes chris we know");
	// return
	TestSuite r2 = new TestSuite("exception-while-building-testsuite");
	// r2.addTest(new TestMoreExamples("testDummy"));
	return r2;
	}
	}