Basic tests for model.TextRun, and notes on what tests still need to
be written for it git-svn-id: https://svn.apache.org/repos/asf/jakarta/poi/trunk@353793 13f79535-47bb-0310-9956-ffa450edef68
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Nick Burch
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/* ====================================================================
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Copyright 2002-2004 Apache Software Foundation
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==================================================================== */
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package org.apache.poi.hslf.model;
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import junit.framework.TestCase;
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import org.apache.poi.hslf.HSLFSlideShow;
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import org.apache.poi.hslf.record.TextBytesAtom;
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import org.apache.poi.hslf.record.TextCharsAtom;
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import org.apache.poi.hslf.record.TextHeaderAtom;
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import org.apache.poi.hslf.usermodel.SlideShow;
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/**
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* Tests for TextRuns
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*
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* @author Nick Burch (nick at torchbox dot com)
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*/
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public class TestTextRun extends TestCase {
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// SlideShow primed on the test data
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private SlideShow ss;
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private HSLFSlideShow hss;
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public TestTextRun() throws Exception {
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String dirname = System.getProperty("HSLF.testdata.path");
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String filename = dirname + "/basic_test_ppt_file.ppt";
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HSLFSlideShow hss = new HSLFSlideShow(filename);
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ss = new SlideShow(hss);
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}
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/**
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* Test to ensure that getting the text works correctly
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*/
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public void testGetText() throws Exception {
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Slide slideOne = ss.getSlides()[0];
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TextRun[] textRuns = slideOne.getTextRuns();
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assertEquals(2, textRuns.length);
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// Get text works with \n
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assertEquals("This is a test title", textRuns[0].getText());
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assertEquals("This is a test subtitle\nThis is on page 1", textRuns[1].getText());
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// Raw text has \r instead
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assertEquals("This is a test title", textRuns[0].getRawText());
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assertEquals("This is a test subtitle\rThis is on page 1", textRuns[1].getRawText());
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}
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/**
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* Test to ensure changing non rich text bytes->bytes works correctly
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*/
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public void testSetText() throws Exception {
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Slide slideOne = ss.getSlides()[0];
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TextRun[] textRuns = slideOne.getTextRuns();
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TextRun run = textRuns[0];
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// Check current text
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assertEquals("This is a test title", run.getText());
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// Change
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String changeTo = "New test title";
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run.setText(changeTo);
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assertEquals(changeTo, run.getText());
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// Ensure trailing \n's get stripped
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run.setText(changeTo + "\n");
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assertEquals(changeTo, run.getText());
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}
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/**
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* Test to ensure that changing non rich text between bytes and
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* chars works correctly
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*/
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public void testAdvancedSetText() throws Exception {
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Slide slideOne = ss.getSlides()[0];
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TextRun run = slideOne.getTextRuns()[0];
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TextHeaderAtom tha = run._headerAtom;
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TextBytesAtom tba = run._byteAtom;
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TextCharsAtom tca = run._charAtom;
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// Bytes -> Bytes
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assertNull(tca);
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assertNotNull(tba);
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assertFalse(run._isUnicode);
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assertEquals("This is a test title", run.getText());
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String changeBytesOnly = "New Test Title";
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run.setText(changeBytesOnly);
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tba = run._byteAtom;
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tca = run._charAtom;
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assertEquals(changeBytesOnly, run.getText());
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assertFalse(run._isUnicode);
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assertNull(tca);
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assertNotNull(tba);
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// Bytes -> Chars
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assertNull(tca);
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assertNotNull(tba);
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assertFalse(run._isUnicode);
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assertEquals(changeBytesOnly, run.getText());
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String changeByteChar = "This is a test title with a '\u0121' g with a dot";
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run.setText(changeByteChar);
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tba = run._byteAtom;
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tca = run._charAtom;
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assertEquals(changeByteChar, run.getText());
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assertTrue(run._isUnicode);
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assertNotNull(tca);
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assertNull(tba);
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// Chars -> Chars
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assertNull(tba);
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assertNotNull(tca);
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assertTrue(run._isUnicode);
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assertEquals(changeByteChar, run.getText());
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String changeCharChar = "This is a test title with a '\u0147' N with a hat";
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run.setText(changeCharChar);
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tba = run._byteAtom;
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tca = run._charAtom;
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assertEquals(changeCharChar, run.getText());
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assertTrue(run._isUnicode);
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assertNotNull(tca);
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assertNull(tba);
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}
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/**
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* Tests to ensure that non rich text has the right default rich text run
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* set up for it
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*/
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public void testGetRichTextNonRich() throws Exception {
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// TODO
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}
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/**
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* Tests to ensure that the rich text runs are built up correctly
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*/
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public void testGetRichText() throws Exception {
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// TODO
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}
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/**
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* Tests to ensure that setting the text where the text is rich
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* sets everything to the same styling
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*/
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public void testSetTextWhereRich() throws Exception {
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// TODO
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}
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/**
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* Test to ensure the right stuff happens if we change the text
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* in a rich text run, that doesn't happen to actually be rich
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*/
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public void testChangeTextInRichTextRunNonRich() throws Exception {
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// TODO
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}
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/**
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* Tests to ensure changing the text within rich text runs works
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* correctly
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*/
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public void testChangeTextInRichTextRun() throws Exception {
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// TODO
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}
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}
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