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VerticalTextCellTest.java
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VerticalTextCellTest.java
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package org.vandeseer.integrationtest;
import de.redsix.pdfcompare.CompareResult;
import de.redsix.pdfcompare.PdfComparator;
import org.apache.pdfbox.io.IOUtils;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.pdmodel.font.PDFont;
import org.apache.pdfbox.pdmodel.font.PDType0Font;
import org.apache.pdfbox.pdmodel.font.PDType1Font;
import org.apache.pdfbox.pdmodel.graphics.image.PDImageXObject;
import org.junit.Before;
import org.junit.Test;
import org.vandeseer.TestUtils;
import org.vandeseer.easytable.structure.Row;
import org.vandeseer.easytable.structure.Table;
import org.vandeseer.easytable.structure.cell.AbstractCell;
import org.vandeseer.easytable.structure.cell.ImageCell;
import org.vandeseer.easytable.structure.cell.TextCell;
import org.vandeseer.easytable.structure.cell.VerticalTextCell;
import java.awt.*;
import java.io.IOException;
import java.io.InputStream;
import java.util.Objects;
import static junit.framework.TestCase.assertTrue;
import static org.apache.pdfbox.pdmodel.font.Standard14Fonts.FontName.HELVETICA;
import static org.vandeseer.TestUtils.getActualPdfFor;
import static org.vandeseer.TestUtils.getExpectedPdfFor;
import static org.vandeseer.easytable.settings.HorizontalAlignment.*;
import static org.vandeseer.easytable.settings.VerticalAlignment.*;
public class VerticalTextCellTest {
private static final Color LIGHT_GREEN = new Color(221, 255, 217);
private static final String FILE_NAME = "cellVerticalText.pdf";
private PDFont ownFont;
private PDImageXObject checkImage;
@Before
public void before() throws IOException {
PDDocument document = new PDDocument();
// Load a custom font
final InputStream resourceAsStream = this.getClass()
.getClassLoader()
.getResourceAsStream("OpenSansCondensed-Light.ttf");
ownFont = PDType0Font.load(document, resourceAsStream);
// Load custom image
final byte[] sampleBytes = IOUtils.toByteArray(Objects.requireNonNull(this.getClass().getClassLoader()
.getResourceAsStream("check.png")));
checkImage = PDImageXObject.createFromByteArray(document, sampleBytes, "check");
}
@Test
public void testVerticalTextCell() throws IOException {
TestUtils.createAndSaveDocumentWithTables(FILE_NAME,
createSimpleTable(),
createKnowledgeBaseExampleTable(),
createAlignmentTable()
);
CompareResult compareResult = new PdfComparator<>(getExpectedPdfFor(FILE_NAME), getActualPdfFor(FILE_NAME)).compare();
assertTrue(compareResult.isEqual());
}
private static Table createSimpleTable() {
final Table.TableBuilder tableBuilder = Table.builder()
.addColumnsOfWidth(100, 100, 100, 100)
.fontSize(8)
.font(new PDType1Font(HELVETICA));
tableBuilder
.addRow(Row.builder()
.add(VerticalTextCell.builder().minHeight(80f).borderWidth(1).text("This is a super long text that does not fit in one line").build())
.add(VerticalTextCell.builder().borderWidth(1).text("Two").build())
.add(VerticalTextCell.builder().rowSpan(2).borderWidth(1).text("This is again a very long text that will break at one point :)").build())
.add(VerticalTextCell.builder().borderWidth(1).text("Four").build())
.build())
.addRow(Row.builder()
.add(TextCell.builder().borderWidth(1).text("One 1\nFubarbar").build())
.add(TextCell.builder().borderWidth(1).text("Abc").build())
.add(VerticalTextCell.builder().borderWidth(1).text("Four").build())
.build());
return tableBuilder.build();
}
private Table createKnowledgeBaseExampleTable() {
final Table.TableBuilder tableBuilder = Table.builder()
.addColumnsOfWidth(200, 20, 20, 20, 20, 20)
.fontSize(8)
.font(ownFont)
.addRow(Row.builder()
.add(createEmptySpacingCell())
.add(createPersonCell("Ralph"))
.add(createPersonCell("Homer"))
.add(createPersonCell("Bart"))
.add(createPersonCell("Moe"))
.add(createPersonCell("Krusty"))
.build())
.addRow(Row.builder()
.add(createTechCell("Machine Learning"))
.add(createCheckCell())
.add(createCheckCell())
.add(createCheckCell())
.add(createEmptyCellWithBorders())
.add(createCheckCell())
.backgroundColor(LIGHT_GREEN)
.build())
.addRow(Row.builder()
.add(createTechCell("Software Engineering"))
.add(createCheckCell())
.add(createEmptyCellWithBorders())
.add(createCheckCell())
.add(createCheckCell())
.add(createEmptyCellWithBorders())
.build())
.addRow(Row.builder()
.add(createTechCell("Databases"))
.add(createCheckCell())
.add(createCheckCell())
.add(createCheckCell())
.add(createEmptyCellWithBorders())
.add(createCheckCell())
.backgroundColor(LIGHT_GREEN)
.build())
.addRow(Row.builder()
.add(createTechCell("Network Technology"))
.add(createCheckCell())
.add(createEmptyCellWithBorders())
.add(createCheckCell())
.add(createEmptyCellWithBorders())
.add(createCheckCell())
.build())
.addRow(Row.builder()
.add(createTechCell("Security"))
.add(createCheckCell())
.add(createCheckCell())
.add(createEmptyCellWithBorders())
.add(createEmptyCellWithBorders())
.add(createEmptyCellWithBorders())
.backgroundColor(LIGHT_GREEN)
.build());
return tableBuilder.build();
}
private Table createAlignmentTable() {
return Table.builder()
.addColumnsOfWidth(80, 80, 80)
.fontSize(8)
.font(ownFont)
.addRow(Row.builder()
.height(100f)
.add(VerticalTextCell.builder().borderWidth(1).text("Bottom").verticalAlignment(BOTTOM).build())
.add(VerticalTextCell.builder().borderWidth(1).text("Middle").verticalAlignment(MIDDLE).build())
.add(VerticalTextCell.builder().borderWidth(1).text("Top").verticalAlignment(TOP).build())
.build())
.addRow(Row.builder()
.height(100f)
.add(VerticalTextCell.builder().borderWidth(1).text("Left").horizontalAlignment(LEFT).build())
.add(VerticalTextCell.builder().borderWidth(1).text("Center").horizontalAlignment(CENTER).build())
.add(VerticalTextCell.builder().borderWidth(1).text("Right").horizontalAlignment(RIGHT).build())
.build())
.addRow(Row.builder()
.height(100f)
.add(VerticalTextCell.builder().borderWidth(1).text("Bottom Left")
.verticalAlignment(BOTTOM).horizontalAlignment(LEFT).build())
.add(VerticalTextCell.builder().borderWidth(1).text("Middle Center")
.verticalAlignment(MIDDLE).horizontalAlignment(CENTER).build())
.add(VerticalTextCell.builder().borderWidth(1).text("Top Right")
.verticalAlignment(TOP).horizontalAlignment(RIGHT).build())
.build())
.build();
}
private AbstractCell createEmptySpacingCell() {
return TextCell.builder().minHeight(50f).text("").build();
}
private AbstractCell createPersonCell(String ralph) {
return VerticalTextCell.builder().borderWidth(1).text(ralph).build();
}
private AbstractCell createTechCell(String tech) {
return TextCell.builder().borderWidth(1).text(tech).verticalAlignment(MIDDLE).build();
}
private AbstractCell createCheckCell() {
return ImageCell.builder().borderWidth(1).image(checkImage).build();
}
private AbstractCell createEmptyCellWithBorders() {
return TextCell.builder().text("").borderWidth(1).build();
}
}