Add ticket number and tests for the corresponding TODOs

DEVSIX-6453

Autoported commit.
Original commit hash: [c5c3c19e8]

Author: Evgeniy Prudnikov

itext.tests/itext.layout.tests/itext/layout/renderer/BlockRendererTest.cs

@@ -20,16 +20,33 @@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 You should have received a copy of the GNU Affero General Public License
 along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
+using System;
+using iText.Kernel.Colors;
 using iText.Kernel.Geom;
+using iText.Kernel.Pdf;
+using iText.Kernel.Utils;
+using iText.Layout;
 using iText.Layout.Element;
 using iText.Layout.Layout;
 using iText.Layout.Properties;
 using iText.Test;
+using iText.Test.Attributes;
 
 namespace iText.Layout.Renderer {
     public class BlockRendererTest : ExtendedITextTest {
+        public static readonly String SOURCE_FOLDER = iText.Test.TestUtil.GetParentProjectDirectory(NUnit.Framework.TestContext
+            .CurrentContext.TestDirectory) + "/resources/itext/layout/BlockRendererTest/";
+
+        public static readonly String DESTINATION_FOLDER = NUnit.Framework.TestContext.CurrentContext.TestDirectory
+             + "/test/itext/layout/BlockRendererTest/";
+
+        [NUnit.Framework.OneTimeSetUp]
+        public static void BeforeClass() {
+            CreateOrClearDestinationFolder(DESTINATION_FOLDER);
+        }
+
         [NUnit.Framework.Test]
-        public virtual void ApplyMinHeightForSpecificDimensionsCausingFloatPrecisionError() {
+        public virtual void ApplyMinHeightForSpecificDimensionsCausingFloatPrecisionErrorTest() {
             float divHeight = 42.55f;
             Div div = new Div();
             div.SetHeight(UnitValue.CreatePointValue(divHeight));
@@ -42,5 +59,35 @@ public virtual void ApplyMinHeightForSpecificDimensionsCausingFloatPrecisionErro
                 , 0, leftHeight));
             NUnit.Framework.Assert.IsNull(renderer);
         }
+
+        [NUnit.Framework.Test]
+        [LogMessage(iText.IO.Logs.IoLogMessageConstant.OCCUPIED_AREA_HAS_NOT_BEEN_INITIALIZED, Count = 2, LogLevel
+             = LogLevelConstants.ERROR)]
+        public virtual void ParentBoxWrapAroundChildBoxesTest() {
+            // TODO DEVSIX-6488 all elements should be layouted first in case when parent box should wrap around child boxes
+            String cmpFileName = SOURCE_FOLDER + "cmp_parentBoxWrapAroundChildBoxes.pdf";
+            String outFile = DESTINATION_FOLDER + "parentBoxWrapAroundChildBoxes.pdf";
+            int enoughDivsToOccupyWholePage = 30;
+            Document document = new Document(new PdfDocument(new PdfWriter(outFile)));
+            Div div = new Div();
+            div.SetBackgroundColor(ColorConstants.CYAN);
+            div.SetProperty(Property.POSITION, LayoutPosition.ABSOLUTE);
+            Div childDiv = new Div();
+            childDiv.Add(new Paragraph("ChildDiv"));
+            childDiv.SetBackgroundColor(ColorConstants.YELLOW);
+            childDiv.SetWidth(100);
+            for (int i = 0; enoughDivsToOccupyWholePage > i; i++) {
+                div.Add(childDiv);
+            }
+            Div divThatDoesntFitButItsWidthShouldBeConsidered = new Div();
+            divThatDoesntFitButItsWidthShouldBeConsidered.Add(new Paragraph("ChildDiv1"));
+            divThatDoesntFitButItsWidthShouldBeConsidered.SetBackgroundColor(ColorConstants.GREEN);
+            divThatDoesntFitButItsWidthShouldBeConsidered.SetWidth(200);
+            div.Add(divThatDoesntFitButItsWidthShouldBeConsidered);
+            document.Add(div);
+            document.Close();
+            NUnit.Framework.Assert.IsNull(new CompareTool().CompareByContent(outFile, cmpFileName, DESTINATION_FOLDER)
+                );
+        }
     }
 }

itext.tests/itext.layout.tests/resources/itext/layout/BlockRendererTest/cmp_parentBoxWrapAroundChildBoxes.pdf

@@ -239,9 +239,7 @@ public override LayoutResult Layout(LayoutContext layoutContext) {
                     FloatingHelper.IncludeChildFloatsInOccupiedArea(floatRendererAreas, this, nonChildFloatingRendererAreas);
                     FixOccupiedAreaIfOverflowedX(overflowX, layoutBox);
                     if (result.GetSplitRenderer() != null) {
-                        // Use occupied area's bbox width so that for absolutely positioned renderers we do not align using full width
-                        // in case when parent box should wrap around child boxes.
-                        // TODO in the latter case, all elements should be layouted first so that we know maximum width needed to place all children and then apply horizontal alignment
+                        // TODO DEVSIX-6488 all elements should be layouted first in case when parent box should wrap around child boxes
                         AlignChildHorizontally(result.GetSplitRenderer(), occupiedArea.GetBBox());
                     }
                     // Save the first renderer to produce LayoutResult.NOTHING
@@ -296,9 +294,7 @@ public override LayoutResult Layout(LayoutContext layoutContext) {
                 if (result.GetStatus() == LayoutResult.FULL) {
                     DecreaseLayoutBoxAfterChildPlacement(layoutBox, result, childRenderer);
                     if (childRenderer.GetOccupiedArea() != null) {
-                        // Use occupied area's bbox width so that for absolutely positioned renderers we do not align using full width
-                        // in case when parent box should wrap around child boxes.
-                        // TODO in the latter case, all elements should be layouted first so that we know maximum width needed to place all children and then apply horizontal alignment
+                        // TODO DEVSIX-6488 all elements should be layouted first in case when parent box should wrap around child boxes
                         AlignChildHorizontally(childRenderer, occupiedArea.GetBBox());
                     }
                 }

itext/itext.layout/itext/layout/renderer/BlockRenderer.cs

@@ -1 +1 @@
-9f10d145c03f6cdc3328431d5efb0d360738f703
+c5c3c19e8a28347e933a571ceca3dc2c711f5624