List length, sorting in Adding implementations.

.idea/workspace.xml

@@ -4,7 +4,11 @@
     <option name="autoReloadType" value="SELECTIVE" />
   </component>
   <component name="ChangeListManager">
-    <list default="true" id="3f4b2924-17d7-4794-bacf-d51c4f0be8bb" name="Changes" comment="List length, sorting in Adding implementations." />
+    <list default="true" id="3f4b2924-17d7-4794-bacf-d51c4f0be8bb" name="Changes" comment="List length, sorting in Adding implementations.">
+      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/java/SortList.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/SortList.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/test/java/SyncListTest.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/test/java/SyncListTest.java" afterDir="false" />
+    </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
     <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
@@ -28,9 +32,9 @@
   <component name="MarkdownSettingsMigration">
     <option name="stateVersion" value="1" />
   </component>
-  <component name="ProjectColorInfo"><![CDATA[{
-  "associatedIndex": 2
-}]]></component>
+  <component name="ProjectColorInfo">{
+  &quot;associatedIndex&quot;: 2
+}</component>
   <component name="ProjectId" id="2NMPKhBDgdyw9qxmyQBX74HdmhD" />
   <component name="ProjectLevelVcsManager" settingsEditedManually="true">
     <ConfirmationsSetting value="2" id="Add" />
@@ -39,20 +43,20 @@
     <option name="hideEmptyMiddlePackages" value="true" />
     <option name="showLibraryContents" value="true" />
   </component>
-  <component name="PropertiesComponent"><![CDATA[{
-  "keyToString": {
-    "ASKED_ADD_EXTERNAL_FILES": "true",
-    "JUnit.SyncListTest.testRun.executor": "Run",
-    "RunOnceActivity.OpenProjectViewOnStart": "true",
-    "RunOnceActivity.ShowReadmeOnStart": "true",
-    "SHARE_PROJECT_CONFIGURATION_FILES": "true",
-    "git-widget-placeholder": "task1",
-    "kotlin-language-version-configured": "true",
-    "project.structure.last.edited": "Modules",
-    "project.structure.proportion": "0.0",
-    "project.structure.side.proportion": "0.0"
+  <component name="PropertiesComponent">{
+  &quot;keyToString&quot;: {
+    &quot;ASKED_ADD_EXTERNAL_FILES&quot;: &quot;true&quot;,
+    &quot;JUnit.SyncListTest.testRun.executor&quot;: &quot;Run&quot;,
+    &quot;RunOnceActivity.OpenProjectViewOnStart&quot;: &quot;true&quot;,
+    &quot;RunOnceActivity.ShowReadmeOnStart&quot;: &quot;true&quot;,
+    &quot;SHARE_PROJECT_CONFIGURATION_FILES&quot;: &quot;true&quot;,
+    &quot;git-widget-placeholder&quot;: &quot;task1&quot;,
+    &quot;kotlin-language-version-configured&quot;: &quot;true&quot;,
+    &quot;project.structure.last.edited&quot;: &quot;Modules&quot;,
+    &quot;project.structure.proportion&quot;: &quot;0.0&quot;,
+    &quot;project.structure.side.proportion&quot;: &quot;0.0&quot;
   }
-}]]></component>
+}</component>
   <component name="RunManager" selected="JUnit.SyncListTest.testRun">
     <configuration name="SyncListTest" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
       <module name="SortLinkedList" />

src/main/java/SortList.java

@@ -21,4 +21,17 @@ public abstract class SortList {
 
         }
     }
+
+    public boolean checkSorted() {
+        Entry current = this.head.next;
+
+
+        while (current.next != null) {
+            if (current.object.compareTo(current.next.object) > 0) {
+                return false;
+            }
+            current = current.next;
+        }
+        return true;
+    }
 }

src/test/java/SyncListTest.java

@@ -61,6 +61,9 @@ public class SyncListTest extends TestCase {
         long listLengthAfterAdds = list.length;
 
         System.out.println("Length of the list after adding: "+listLengthAfterAdds);
+        String listIsSorted = list.checkSorted() ? "The List is sorted" : "The list is not sorted";
+        System.out.println(listIsSorted);
+
 
 
        long startC = System.currentTimeMillis();