| /* Copyright 2004 The Apache Software Foundation |
| * |
| * 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 xmlcursor.jsr173.common; |
| |
| |
| import org.apache.xmlbeans.XmlCursor; |
| import org.apache.xmlbeans.XmlObject; |
| |
| import javax.xml.stream.XMLStreamReader; |
| import javax.xml.stream.XMLStreamConstants; |
| import javax.xml.namespace.QName; |
| |
| |
| import junit.framework.*; |
| |
| |
| // |
| |
| /** |
| * Methods tested |
| * getText |
| * getTextCharacters x 2 |
| * getTextLength |
| * getTextStart |
| * hasText |
| * Token Types should be DTD, ER, Chars, Comment, Space |
| * currently DTD and ER are Not Impl |
| */ |
| public abstract class CharactersTest extends TestCase { |
| |
| public abstract XMLStreamReader getStream(XmlCursor c) throws Exception; |
| |
| public void testHasText() throws Exception { |
| assertEquals(XMLStreamConstants.START_DOCUMENT, |
| m_stream.getEventType()); |
| |
| // assertEquals( XMLStreamConstants.ATTRIBUTE, m_stream.next() ); |
| // assertFalse( m_stream.hasText() ); |
| |
| assertEquals(XMLStreamConstants.COMMENT, m_stream.next()); |
| assertTrue(m_stream.hasText()); |
| |
| assertEquals(XMLStreamConstants.START_ELEMENT, m_stream.next()); |
| assertFalse(m_stream.hasText()); |
| |
| assertEquals(XMLStreamConstants.CHARACTERS, m_stream.next()); |
| assertTrue(m_stream.hasText()); |
| |
| assertEquals(XMLStreamConstants.START_ELEMENT, m_stream.next()); |
| assertFalse(m_stream.hasText()); |
| assertEquals(XMLStreamConstants.END_ELEMENT, m_stream.next()); |
| assertFalse(m_stream.hasText()); |
| assertEquals(XMLStreamConstants.END_ELEMENT, m_stream.next()); |
| assertFalse(m_stream.hasText()); |
| |
| assertEquals(XMLStreamConstants.CHARACTERS, m_stream.next()); |
| // assertTrue( m_stream.isWhiteSpace()); |
| assertTrue(m_stream.hasText()); |
| } |
| |
| //also testing getTextStart and getTextLength |
| public void testGetTextCharacters() throws Exception { |
| try { |
| assertEquals(XMLStreamConstants.START_DOCUMENT, m_stream.getEventType()); |
| m_stream.getTextLength(); |
| fail("Illegal State"); |
| } catch (IllegalStateException e) { |
| } |
| |
| assertEquals(XMLStreamConstants.COMMENT, m_stream.next()); |
| char[] result = m_stream.getTextCharacters(); |
| assertEquals(" some comment ", new String(result).substring(m_stream.getTextStart(), |
| m_stream.getTextLength())); |
| |
| try { |
| assertEquals(XMLStreamConstants.START_ELEMENT, m_stream.next()); |
| m_stream.getTextLength(); |
| fail("Illegal State"); |
| } catch (IllegalStateException e) { |
| } |
| |
| |
| assertEquals(XMLStreamConstants.CHARACTERS, m_stream.next()); |
| result = m_stream.getTextCharacters(); |
| assertEquals("some text", new String(result).substring(m_stream.getTextStart(), |
| m_stream.getTextLength())); |
| |
| m_stream.next(); |
| m_stream.next();//skip empty elt |
| m_stream.next(); //end foo |
| assertEquals(XMLStreamConstants.CHARACTERS, m_stream.next()); |
| result = m_stream.getTextCharacters(); |
| assertEquals("\t", new String(result).substring(m_stream.getTextStart(), |
| m_stream.getTextLength())); |
| try { |
| m_stream.next(); |
| m_stream.getTextLength(); |
| fail("Illegal State"); |
| } catch (IllegalStateException e) { |
| } |
| } |
| |
| |
| public void testGetTextCharactersBufferNegStart() throws Exception { |
| m_stream.next(); |
| try { |
| m_stream.getTextCharacters(-1, new char[10], 12, 12); |
| fail(" java.lang.IndexOutOfBoundsException - if " + |
| "length < 0 or targetStart + length > length of target "); |
| } catch (java.lang.IndexOutOfBoundsException e) { |
| } |
| } |
| |
| public void testGetTextCharactersBufferNull() throws Exception { |
| m_stream.next(); |
| try { |
| m_stream.getTextCharacters(0, null, 12, 12); |
| fail(" java.lang.NullPointerException - is if target is null "); |
| } catch (java.lang.NullPointerException e) { |
| } |
| |
| } |
| |
| public void testGetTextCharactersLargeSrcOff() throws Exception { |
| m_stream.next(); |
| try { |
| m_stream.getTextCharacters(110, new char[10], 0, 9); |
| fail(" java.lang.IndexOutOfBoundsException - if " + |
| "length < 0 or targetStart + length > length of target "); |
| } catch (java.lang.IndexOutOfBoundsException e) { |
| } |
| } |
| |
| public void testGetTextCharactersLargeTrgOff() throws Exception { |
| m_stream.next(); |
| try { |
| m_stream.getTextCharacters(110, new char[10], 10, 9); |
| fail(" java.lang.IndexOutOfBoundsException - if " + |
| "length < 0 or targetStart + length > length of target "); |
| } catch (java.lang.IndexOutOfBoundsException e) { |
| } |
| } |
| |
| public void testGetTextCharactersLargeLen() throws Exception { |
| m_stream.next(); |
| char[] buff = new char[9]; |
| try { |
| int nCopied = m_stream.getTextCharacters(0, buff, 0, 30); |
| assertEquals(nCopied, buff.length); |
| fail(" java.lang.IndexOutOfBoundsException - if " + |
| "length < 0 or targetStart + length > length of target "); |
| } catch (java.lang.IndexOutOfBoundsException e) { |
| } |
| |
| } |
| |
| //off+len past end |
| public void testGetTextCharactersLargeSum() throws Exception { |
| m_stream.next(); |
| char[] buff = new char[9]; |
| try { |
| int nCopied = m_stream.getTextCharacters(0, buff, 3, 10); |
| fail(" java.lang.IndexOutOfBoundsException - if " + |
| "length < 0 or targetStart + length > length of target "); |
| } catch (java.lang.IndexOutOfBoundsException e) { |
| } |
| |
| } |
| |
| |
| public void testGetText() throws Exception { |
| try { |
| assertEquals(XMLStreamConstants.START_DOCUMENT, m_stream.getEventType()); |
| m_stream.getText(); |
| fail("Illegal State"); |
| } catch (IllegalStateException e) { |
| } |
| |
| assertEquals(XMLStreamConstants.COMMENT, m_stream.next()); |
| String result = m_stream.getText(); |
| assertEquals(" some comment ", result); |
| |
| try { |
| assertEquals(XMLStreamConstants.START_ELEMENT, m_stream.next()); |
| m_stream.getText(); |
| fail("Illegal State"); |
| } catch (IllegalStateException e) { |
| } |
| |
| |
| assertEquals(XMLStreamConstants.CHARACTERS, m_stream.next()); |
| result = m_stream.getText(); |
| assertEquals("some text", result); |
| |
| m_stream.next(); |
| m_stream.next();//skip empty elt |
| m_stream.next(); //end foo |
| assertEquals(XMLStreamConstants.CHARACTERS, m_stream.next()); |
| result = m_stream.getText(); |
| assertEquals("\t", result); |
| try { |
| m_stream.next(); |
| m_stream.getText(); |
| fail("Illegal State"); |
| } catch (IllegalStateException e) { |
| } |
| } |
| |
| |
| public void setUp() throws Exception { |
| cur = XmlObject.Factory.newInstance().newCursor(); |
| cur.toNextToken(); |
| |
| // cur.insertAttributeWithValue(new QName("foo.org", "at0", "pre"), "val0"); |
| cur.insertComment(" some comment "); |
| cur.beginElement(new QName("foo.org", "foo", "")); |
| cur.insertAttribute("localName"); |
| cur.insertChars("some text"); |
| cur.insertElement("foo2"); |
| cur.toNextToken(); //close foo elt |
| cur.insertChars("\t"); |
| |
| |
| cur.toStartDoc(); |
| m_stream = getStream(cur); |
| } |
| |
| public void tearDown() throws Exception |
| { |
| super.tearDown(); |
| if (m_stream != null) |
| m_stream.close(); |
| } |
| |
| private XMLStreamReader m_stream; |
| private XmlCursor cur; |
| } |