Test cropped images height

The test imageBase64DifferentFormatsTest started to fail during fixing DEVSIX-6985 because svg image didn't fit on the 1st page and was (correctly) rendered on the second page. Now Svg image size is decreased to still put it on the 1st page and cmp pdf file is replaced.

DEVSIX-6985

Author: vitali.prudnikovich

src/test/java/com/itextpdf/html2pdf/element/FigureTest.java

@@ -69,21 +69,18 @@ public void figureInSpanTest() throws IOException, InterruptedException {
     }
 
     @Test
-    //TODO DEVSIX-6985: change 1 to 2 in "PdfImageXObject image = doc.getPage(1).getResources()", change the assert
-    //  from "Assert.assertTrue(isImageCropped)" to assertFalse
     public void checkImageRemainsUncutWithFigureTagTest() throws IOException {
         File pdfFile = new File(destinationFolder + "imageInFigure.pdf");
-        HtmlConverter.convertToPdf(new File(sourceFolder + "imageInFigure.html"),
-                pdfFile);
+        HtmlConverter.convertToPdf(new File(sourceFolder + "imageInFigure.html"), pdfFile);
         try (PdfDocument doc = new PdfDocument(new PdfReader(pdfFile))) {
-            PdfImageXObject image = doc.getPage(1).getResources()
-                    .getImage(new PdfName("Im1"));
+            final int pageNr = 2;
+            PdfImageXObject image = doc.getPage(pageNr).getResources().getImage(new PdfName("Im1"));
             Assert.assertNotNull(image);
-            ImageSizeMeasuringListener listener = new ImageSizeMeasuringListener(1);
+            ImageSizeMeasuringListener listener = new ImageSizeMeasuringListener(pageNr);
             PdfCanvasProcessor processor = new PdfCanvasProcessor(listener);
-            processor.processPageContent(doc.getPage(1));
+            processor.processPageContent(doc.getPage(pageNr));
             boolean isImageCropped = listener.bbox.getY() < 0;
-            Assert.assertTrue(isImageCropped);
+            Assert.assertFalse(isImageCropped);
         }
     }
 }

src/test/resources/com/itextpdf/html2pdf/element/ImageTest/cmp_imageBase64DifferentFormats.pdf

@@ -23,7 +23,7 @@
   </div>
   <div>
     <p>SVG image</p>
-    <img src="data:image/svg+xml;base64,PHN2ZyB3aWR0aD0nODAwJyBoZWlnaHQ9JzgwMCcgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiB2ZXJzaW9uPSIxLjEiPgogICAgPGNpcmNsZSBjeD0nMTAwJyBjeT0nMTAwJyByPSc4MCcgc3Ryb2tlPSdyZWQnIGZpbGw9J2dyZWVuJy8+Cjwvc3ZnPg==">
+    <img src="data:image/svg+xml;base64,PHN2ZyB3aWR0aD0nMzUwJyBoZWlnaHQ9JzM1MCcgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiB2ZXJzaW9uPSIxLjEiPgogICAgPGNpcmNsZSBjeD0nMTAwJyBjeT0nMTAwJyByPSc4MCcgc3Ryb2tlPSdyZWQnIGZpbGw9J2dyZWVuJy8+Cjwvc3ZnPg==">
   </div>
   <div>
     <p>TIFF image</p>