Refactor commented tests in PdfCanvasTest

DEVSIX-6484

Author: dmitry.radchuk

barcodes/src/test/java/com/itextpdf/barcodes/BarcodePDF417Test.java

@@ -43,8 +43,10 @@ This file is part of the iText (R) project.
 package com.itextpdf.barcodes;
 
 import com.itextpdf.barcodes.exceptions.BarcodeExceptionMessageConstant;
+import com.itextpdf.io.codec.CCITTG4Encoder;
 import com.itextpdf.io.image.ImageData;
 import com.itextpdf.io.image.ImageDataFactory;
+import com.itextpdf.io.image.RawImageData;
 import com.itextpdf.kernel.colors.ColorConstants;
 import com.itextpdf.kernel.exceptions.PdfException;
 import com.itextpdf.kernel.pdf.PdfDocument;
@@ -488,6 +490,37 @@ public void lenCodewordsMoreThanMaxDataCodewordsTest() {
         Assert.assertEquals(BarcodeExceptionMessageConstant.INVALID_CODEWORD_SIZE, exception.getMessage());
     }
 
+    @Test
+    public void ccittImageFromBarcodeTest() throws IOException, InterruptedException {
+        String filename = "ccittImage01.pdf";
+        PdfWriter writer = new PdfWriter(DESTINATION_FOLDER + filename);
+        PdfDocument document = new PdfDocument(writer);
+
+        PdfPage page = document.addNewPage();
+        PdfCanvas canvas = new PdfCanvas(page);
+
+        String text = "Call me Ishmael. Some years ago--never mind how long "
+                + "precisely --having little or no money in my purse, and nothing "
+                + "particular to interest me on shore, I thought I would sail about "
+                + "a little and see the watery part of the world.";
+
+        BarcodePDF417 barcode = new BarcodePDF417();
+        barcode.setCode(text);
+        barcode.paintCode();
+
+        byte g4[] = CCITTG4Encoder.compress(barcode.getOutBits(), barcode.getBitColumns(), barcode.getCodeRows());
+        ImageData img = ImageDataFactory.create(barcode.getBitColumns(), barcode.getCodeRows(), false,
+                RawImageData.CCITTG4, 0, g4, null);
+
+        canvas.addImageAt(img, 100, 100, false);
+
+        document.close();
+
+        Assert.assertNull(
+                new CompareTool().compareByContent(DESTINATION_FOLDER + filename, SOURCE_FOLDER + "cmp_" + filename,
+                        DESTINATION_FOLDER, "diff_"));
+    }
+
     private PdfFormXObject createMacroBarcodePart(PdfDocument document, String text, float mh, float mw, int segmentId) {
         BarcodePDF417 pf = new BarcodePDF417();
 

barcodes/src/test/resources/com/itextpdf/barcodes/cmp_ccittImage01.pdf

@@ -1346,52 +1346,6 @@ public void gifImageTest05() throws IOException, InterruptedException {
                 DESTINATION_FOLDER, "diff_"));
     }
 
-//    @Test
-//    public void kernedTextTest01() throws IOException, InterruptedException {
-//        FileOutputStream fos = new FileOutputStream(destinationFolder + "kernedTextTest01.pdf");
-//        PdfWriter writer = new PdfWriter(fos);
-//        PdfDocument document = new PdfDocument(writer);
-//        PdfPage page = document.addNewPage();
-//
-//        PdfCanvas canvas = new PdfCanvas(page);
-//        String kernableText = "AVAVAVAVAVAVAVAVAVAVAVAVAVAVAVAVAVAVAVAVAVAVAVAVAVAVAVAVAVAV";
-//        PdfFont font = PdfFont.createFont(document, StandardFonts.HELVETICA);
-//        canvas.beginText().moveText(50, 600).setFontAndSize(font, 12).showText("Kerning:-" + kernableText).endText();
-//        canvas.beginText().moveText(50, 650).setFontAndSize(font, 12).showTextKerned("Kerning:+" + kernableText).endText();
-//
-//        document.close();
-//
-//        Assert.assertNull(new CompareTool().compareByContent(destinationFolder + "kernedTextTest01.pdf", sourceFolder + "cmp_kernedTextTest01.pdf", destinationFolder, "diff_"));
-//    }
-
-    /*@Test
-    public void ccittImageTest01() throws IOException, InterruptedException {
-        String filename = "ccittImage01.pdf";
-        PdfWriter writer = new PdfWriter(destinationFolder + filename);
-        PdfDocument document = new PdfDocument(writer);
-
-        PdfPage page = document.addNewPage();
-        PdfCanvas canvas = new PdfCanvas(page);
-
-        String text = "Call me Ishmael. Some years ago--never mind how long "
-                + "precisely --having little or no money in my purse, and nothing "
-                + "particular to interest me on shore, I thought I would sail about "
-                + "a little and see the watery part of the world.";
-
-        BarcodePDF417 barcode = new BarcodePDF417();
-        barcode.setText(text);
-        barcode.paintCode();
-
-        byte g4[] = CCITTG4Encoder.compress(barcode.getOutBits(), barcode.getBitColumns(), barcode.getCodeRows());
-        RawImage img = (RawImage) ImageDataFactory.create(barcode.getBitColumns(), barcode.getCodeRows(), false, RawImage.CCITTG4, 0, g4, null);
-        img.setTypeCcitt(RawImage.CCITTG4);
-        canvas.addImage(img, 100, 100, false);
-
-        document.close();
-
-        Assert.assertNull(new CompareTool().compareByContent(destinationFolder + filename, sourceFolder + "cmp_" + filename, destinationFolder, "diff_"));
-    }*/
-
     @Test
     public void awtImagesTest01() throws IOException, InterruptedException {
         String filename = "awtImagesTest01.pdf";