Add tests for crashed margins collapsing

DEVSIX-8419

Author: vitali-pr

src/test/java/com/itextpdf/html2pdf/css/grid/GridTemplatesTest.java

@@ -24,6 +24,7 @@ This file is part of the iText (R) project.
 
 import com.itextpdf.html2pdf.ConverterProperties;
 import com.itextpdf.html2pdf.ExtendedHtmlConversionITextTest;
+import com.itextpdf.html2pdf.logs.Html2PdfLogMessageConstant;
 import com.itextpdf.layout.exceptions.LayoutExceptionMessageConstant;
 import com.itextpdf.layout.logs.LayoutLogMessageConstant;
 import com.itextpdf.test.LogLevelConstants;
@@ -633,6 +634,13 @@ public void maxHeightFlexRowsTest2() throws IOException, InterruptedException {
         runTest("maxHeightFlexRowsTest2");
     }
 
+    @LogMessages(messages = {
+            @LogMessage(messageTemplate = Html2PdfLogMessageConstant.INVALID_CSS_PROPERTY_DECLARATION, logLevel =
+                    LogLevelConstants.WARN)})
+    public void divNestingTest() throws IOException, InterruptedException {
+        runTest("divNestingTest");
+    }
+
     @Test
     public void gridLayoutDisablingTest() throws IOException, InterruptedException {
         convertToPdfAndCompare("basicColumnFewDivsTest",

src/test/java/com/itextpdf/html2pdf/css/w3c/css_grid/GridTracksStretchedWithDifferentFlexFactorsSumTest.java

@@ -26,10 +26,6 @@ This file is part of the iText (R) project.
 import com.itextpdf.test.annotations.LogMessage;
 import com.itextpdf.test.annotations.LogMessages;
 
-import org.junit.jupiter.api.Disabled;
-
-//TODO DEVSIX-8419: Enable and fix after NPE has been fixed
-@Disabled("DEVSIX-8419")
 @LogMessages(messages = {
         @LogMessage(messageTemplate = Html2PdfLogMessageConstant.NO_WORKER_FOUND_FOR_TAG, count = 3)
 })

src/test/java/com/itextpdf/html2pdf/css/w3c/css_grid/alignment/GridAlignContentDistributionTest.java

@@ -27,12 +27,9 @@ This file is part of the iText (R) project.
 import com.itextpdf.test.annotations.LogMessage;
 import com.itextpdf.test.annotations.LogMessages;
 
-import org.junit.jupiter.api.Disabled;
-
-//TODO DEVSIX-8419: Enable and fix after NPE has been fixed
-@Disabled("DEVSIX-8419")
 @LogMessages(messages = {
-        @LogMessage(messageTemplate = Html2PdfLogMessageConstant.NO_WORKER_FOUND_FOR_TAG, count = 4)})
+        @LogMessage(messageTemplate = Html2PdfLogMessageConstant.NO_WORKER_FOUND_FOR_TAG, count = 4),
+})
 public class GridAlignContentDistributionTest extends W3CCssGridTest {
     @Override
     protected String getHtmlFileName() {

src/test/java/com/itextpdf/html2pdf/css/w3c/css_grid/alignment/GridAlignContentTest.java

@@ -27,10 +27,6 @@ This file is part of the iText (R) project.
 import com.itextpdf.test.annotations.LogMessage;
 import com.itextpdf.test.annotations.LogMessages;
 
-import org.junit.jupiter.api.Disabled;
-
-//TODO DEVSIX-8419: Enable and fix after NPE has been fixed
-@Disabled("DEVSIX-8419")
 @LogMessages(messages = {
         @LogMessage(messageTemplate = Html2PdfLogMessageConstant.NO_WORKER_FOUND_FOR_TAG, count = 4)})
 public class GridAlignContentTest extends W3CCssGridTest {

src/test/java/com/itextpdf/html2pdf/css/w3c/css_grid/alignment/GridAlignContentVerticalLrTest.java

@@ -27,10 +27,6 @@ This file is part of the iText (R) project.
 import com.itextpdf.test.annotations.LogMessage;
 import com.itextpdf.test.annotations.LogMessages;
 
-import org.junit.jupiter.api.Disabled;
-
-//TODO DEVSIX-8419: Enable and fix after NPE has been fixed
-@Disabled("DEVSIX-8419")
 @LogMessages(messages = {
         @LogMessage(messageTemplate = Html2PdfLogMessageConstant.NO_WORKER_FOUND_FOR_TAG, count = 4)})
 public class GridAlignContentVerticalLrTest extends W3CCssGridTest {

src/test/java/com/itextpdf/html2pdf/css/w3c/css_grid/alignment/GridAlignContentVerticalRlTest.java

@@ -27,10 +27,6 @@ This file is part of the iText (R) project.
 import com.itextpdf.test.annotations.LogMessage;
 import com.itextpdf.test.annotations.LogMessages;
 
-import org.junit.jupiter.api.Disabled;
-
-//TODO DEVSIX-8419: Enable and fix after NPE has been fixed
-@Disabled("DEVSIX-8419")
 @LogMessages(messages = {
         @LogMessage(messageTemplate = Html2PdfLogMessageConstant.NO_WORKER_FOUND_FOR_TAG, count = 4)})
 public class GridAlignContentVerticalRlTest extends W3CCssGridTest {

src/test/java/com/itextpdf/html2pdf/css/w3c/css_grid/grid_model/GridFloat002Test.java

@@ -30,8 +30,8 @@ This file is part of the iText (R) project.
 import org.junit.jupiter.api.Disabled;
 
 //TODO DEVSIX-2449 z-index is not supported
-//TODO DEVSIX-8419: Enable and fix after NPE has been fixed
-@Disabled("DEVSIX-8419")
+//TODO DEVSIX-8427: Fix LayoutExceptionMessageConstant.INVALID_CELL_INDEXES exception
+@Disabled("DEVSIX-8427")
 @LogMessages(messages = {
         @LogMessage(messageTemplate = Html2PdfLogMessageConstant.NO_WORKER_FOUND_FOR_TAG, count = 3)})
 public class GridFloat002Test extends W3CCssGridTest {