log4j/src/scratchpad/testcases/org/apache/poi/hslf/usermodel/TestNotesText.java

/* ====================================================================
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   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

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   distributed under the License is distributed on an "AS IS" BASIS,
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   See the License for the specific language governing permissions and
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package org.apache.poi.hslf.usermodel;


import static org.junit.jupiter.api.Assertions.assertArrayEquals;

import org.apache.poi.POIDataSamples;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;

/**
 * Tests that SlideShow returns MetaSheets which have the right text in them
 */
public final class TestNotesText {
	// SlideShow primed on the test data
	private HSLFSlideShow ss;

	@BeforeEach
	void setup() throws Exception {
		POIDataSamples slTests = POIDataSamples.getSlideShowInstance();
		HSLFSlideShowImpl hss = new HSLFSlideShowImpl(slTests.openResourceAsStream("basic_test_ppt_file.ppt"));
		ss = new HSLFSlideShow(hss);
	}

	@Test
	void testNotesOne() {
		HSLFNotes notes = ss.getNotes().get(0);
		String[] expectText = {"These are the notes for page 1"};
		assertArrayEquals(expectText, toStrings(notes));
	}

	@Test
	void testNotesTwo() {
		HSLFNotes notes = ss.getNotes().get(1);
		String[] expectText = {"These are the notes on page two, again lacking formatting"};
		assertArrayEquals(expectText, toStrings(notes));
	}

	private static String[] toStrings(HSLFNotes notes) {
		return notes.getTextParagraphs().stream().map(HSLFTextParagraph::getRawText).toArray(String[]::new);
	}
}