closes #393 Add (manual) scroll to each failed step

Author: anshooarora

src/main/java/com/aventstack/extentreports/ExtentTest.java

@@ -238,6 +238,9 @@ public ExtentTest createNode(Class<? extends IGherkinFormatterModel> type, Strin
      * @return {@link ExtentTest}
      */
     public ExtentTest createNode(GherkinKeyword gherkinKeyword, String name, String description) {
+        if (gherkinKeyword == null) {
+            return createNode(name, description);
+        }
         return createNode(gherkinKeyword.getKeyword().getClass(), name, description);
     }
 

src/main/java/com/aventstack/extentreports/append/JsonDeserializer.java

@@ -15,7 +15,7 @@
 public class JsonDeserializer {
     private File f;
 
-    public JsonDeserializer(File f) {
+    public JsonDeserializer(final File f) {
         this.f = f;
     }
 
@@ -25,8 +25,7 @@ public List<Test> deserialize() throws IOException {
                 .withScreenCaptureTypeAdapter()
                 .build();
         String json = new String(Files.readAllBytes(f.toPath()));
-        Type t = new TypeToken<ArrayList<Test>>() {
-        }.getType();
+        Type t = new TypeToken<ArrayList<Test>>(){}.getType();
         List<Test> tests = gson.fromJson(json, t);
         return tests;
     }

src/main/java/com/aventstack/extentreports/append/RawEntityConverter.java

@@ -16,13 +16,15 @@
 public class RawEntityConverter {
     private final ExtentReports extent;
 
-    public RawEntityConverter(ExtentReports extent) {
+    public RawEntityConverter(final ExtentReports extent) {
         this.extent = extent;
     }
 
-    public void convertAndApply(File jsonFile) throws IOException {
-        if (!jsonFile.exists())
+    public void convertAndApply(final File jsonFile) throws IOException {
+        if (!jsonFile.exists()) {
             return;
+        }
+
         extent.setReportUsesManualConfiguration(true);
         List<Test> tests = new JsonDeserializer(jsonFile).deserialize();
         for (Test test : tests) {
@@ -64,12 +66,13 @@ else if (log.hasMedia())
 
         // handle nodes
         for (Test node : test.getChildren()) {
-            ExtentTest extentNode = null;
-            if (node.getBddType() == null)
+            ExtentTest extentNode;
+            if (!node.isBDD()) {
                 extentNode = extentTest.createNode(node.getName(), node.getDescription());
-            else
-                extentNode = extentTest.createNode(new GherkinKeyword(node.getBddType().getSimpleName()), node.getName(),
-                        node.getDescription());
+            } else {
+                GherkinKeyword gk = new GherkinKeyword(node.getBddType().getSimpleName());
+                extentNode = extentTest.createNode(gk, node.getName(), node.getDescription());
+            }
             addMedia(node, extentNode);
             createDomain(node, extentNode);
         }
@@ -82,8 +85,7 @@ private void addMedia(Log log, ExtentTest extentTest, Throwable ex) {
                     MediaEntityBuilder.createScreenCaptureFromPath(m.getPath()).build());
         } else if (((ScreenCapture) m).getBase64() != null) {
             extentTest.log(log.getStatus(), ex,
-                    MediaEntityBuilder.createScreenCaptureFromBase64String(((ScreenCapture) m).getBase64())
-                            .build());
+                    MediaEntityBuilder.createScreenCaptureFromBase64String(((ScreenCapture) m).getBase64()).build());
         }
     }
 

src/main/java/com/aventstack/extentreports/append/ScreenCaptureTypeAdapter.java

@@ -12,8 +12,7 @@
 public class ScreenCaptureTypeAdapter extends TypeAdapter<Media> {
 
     @Override
-    public void write(JsonWriter out, Media value) throws IOException {
-    }
+    public void write(JsonWriter out, Media value) throws IOException { }
 
     @Override
     public Media read(JsonReader reader) throws IOException {

src/main/java/com/aventstack/extentreports/config/external/CaseInsensitiveEnumTypeAdapterFactory.java

@@ -21,7 +21,7 @@ public <T> TypeAdapter<T> create(Gson gson, TypeToken<T> type) {
             return null;
         }
 
-        final Map<String, T> lowercaseToConstant = new HashMap<String, T>();
+        final Map<String, T> lowercaseToConstant = new HashMap<>();
         for (T constant : rawType.getEnumConstants()) {
             lowercaseToConstant.put(toLowercase(constant), constant);
         }

src/main/java/com/aventstack/extentreports/config/external/JsonConfigLoader.java

@@ -33,12 +33,7 @@ public JsonConfigLoader(T instance, String json) {
 
     private void init(T instance) {
         this.instance = instance;
-        creator = new InstanceCreator<T>() {
-            @Override
-            public T createInstance(Type type) {
-                return instance;
-            }
-        };
+        creator = type -> instance;
     }
 
     @SuppressWarnings("unchecked")

src/main/java/com/aventstack/extentreports/config/external/XmlConfigLoader.java

@@ -29,7 +29,7 @@ public class XmlConfigLoader<T> implements ConfigLoadable<T> {
     private InputStream stream;
     private T instance;
 
-    public XmlConfigLoader(T instance, File f) throws FileNotFoundException {
+    public XmlConfigLoader(T instance, File f) {
         createStream(f);
         this.instance = instance;
     }

src/main/resources/com/aventstack/extentreports/templates/spark/partials/head.ftl

@@ -2,8 +2,8 @@
 <#assign 
   resourceCDN=config.resourceCDN
   cdnURI="cdn.jsdelivr.net/gh/extent-framework/extent-github-cdn@" 
-  csscommit="d6562a79075e061305ccfdb82f01e5e195e2d307"
-  jscommit="d6562a79075e061305ccfdb82f01e5e195e2d307" 
+  csscommit="ce8b10435bcbae260c334c0d0c6b61d2c19b6168"
+  jscommit="ce8b10435bcbae260c334c0d0c6b61d2c19b6168"
   iconcommit="b00a2d0486596e73dd7326beacf352c639623a0e">
 <#if resourceCDN=="extentreports">
   <#assign 

src/main/resources/com/aventstack/extentreports/templates/spark/partials/test.ftl

@@ -70,8 +70,9 @@
                   <span class='badge badge-danger'>${test.endTime?string("MM.dd.yyyy")} ${test.endTime?time?string}</span>
                   <span class='badge badge-default'>${test.timeTakenPretty()}</span>
                   &middot; <span class='uri-anchor badge badge-default'>#test-id=${test.getId()}</span>
-                  <span class='badge badge-default pointer float-right ml-1 et'><i class="fa fa-chevron-down"></i></span>
-                  <span class='badge badge-default pointer float-right ct'><i class="fa fa-chevron-up"></i></span>
+                  <span title='Skip to the next failed step' class='badge badge-danger pointer float-right ne ml-1'><i class="fa fa-fast-forward"></i></span>
+                  <span title='Collapse all nodes' class='badge badge-default pointer float-right ct ml-1'><i class="fa fa-compress"></i></span>
+                  <span title='Expand all nodes' class='badge badge-default pointer float-right et'><i class="fa fa-expand"></i></span>
                 </div>
                 <#if test.hasAttributes()>
                 <div class="m-t-15"><@attributes test=test /></div>