Removed unnecessary method and formalized default case for non-number args

Author: asegal-hs

src/main/java/com/hubspot/jinjava/interpret/JinjavaInterpreter.java

@@ -267,7 +267,7 @@ public String render(String template, long renderLimit) {
   }
 
   /**
-   * Render the given root node, processing extend parents. Equivalent to render(root, true, -1)
+   * Render the given root node, processing extend parents. Equivalent to render(root, true)
    *
    * @param root
    *          node to render
@@ -279,7 +279,7 @@ public String render(Node root) {
 
   /**
    * Render the given root node with an option to process extend parents.
-   * Equivalent to render(root, processExtendRoots, -1).
+   * Equivalent to render(root, processExtendRoots).
    * @param root
    *          node to render
    * @param processExtendRoots
@@ -289,18 +289,6 @@ public String render(Node root, boolean processExtendRoots) {
     return render(root, processExtendRoots, config.getMaxOutputSize());
   }
 
-  /**
-   * Render the given root node to a certain limit, processing extend parents.
-   * @param root
-   *          node to render
-   * @param renderLimit
-   *          the number of characters in response text
-   * @return
-   */
-  public String render(Node root, long renderLimit) {
-    return render(root, true, renderLimit);
-  }
-
   /**
    * Render the given root node using this interpreter's current context
    *
@@ -312,7 +300,7 @@ public String render(Node root, long renderLimit) {
    *          the number of characters the result may contain
    * @return rendered result
    */
-  public String render(Node root, boolean processExtendRoots, long renderLimit) {
+  private String render(Node root, boolean processExtendRoots, long renderLimit) {
     OutputList output = new OutputList(renderLimit);
     for (Node node : root.getChildren()) {
       lineNumber = node.getLineNumber();

src/main/java/com/hubspot/jinjava/lib/filter/RenderFilter.java

@@ -1,5 +1,6 @@
 package com.hubspot.jinjava.lib.filter;
 
+import com.hubspot.jinjava.JinjavaConfig;
 import com.hubspot.jinjava.doc.annotations.JinjavaDoc;
 import com.hubspot.jinjava.doc.annotations.JinjavaParam;
 import com.hubspot.jinjava.doc.annotations.JinjavaSnippet;
@@ -27,7 +28,13 @@ public String getName() {
   public Object filter(Object var, JinjavaInterpreter interpreter, String... args) {
     if (args.length > 0) {
       String firstArg = args[0];
-      return interpreter.render(Objects.toString(var), NumberUtils.toLong(firstArg, 0));
+      return interpreter.render(
+        Objects.toString(var),
+        NumberUtils.toLong(
+          firstArg,
+          JinjavaConfig.newBuilder().build().getMaxOutputSize()
+        )
+      );
     }
     return interpreter.render(Objects.toString(var));
   }