[rewrite] wip set / remove / table and started js bridge #1281

karate-core2/src/main/java/com/intuit/karate/data/Json.java

@@ -56,7 +56,7 @@ public Json() {
 
     public Json(String json) {
         this(JsonPath.parse(json));
-    }
+    } 
 
     public Json(Map o) {
         this(JsonPath.parse(o));
@@ -113,14 +113,19 @@ public Json set(String path, String s) {
         if (JsonUtils.isJson(s)) {
             setInternal(path, new Json(s).asMapOrList());
         } else {
-            if (s.charAt(0) == '\\') {
+            if (s != null && s.charAt(0) == '\\') {
                 s = s.substring(1);
             }
             setInternal(path, s);
         }
         return this;
     }
 
+    public Json remove(String path) {
+        doc.delete(path);
+        return this;
+    }
+
     public Json set(String path, Object o) {
         setInternal(path, o);
         return this;
@@ -222,7 +227,7 @@ private void createPath(String path, boolean array) {
             }
         }
     }
-    
+
     public static StringUtils.Pair toParentAndLeaf(String path) {
         int pos = path.lastIndexOf('.');
         int temp = path.lastIndexOf("['");
@@ -235,6 +240,6 @@ public static StringUtils.Pair toParentAndLeaf(String path) {
         }
         String left = path.substring(0, pos == -1 ? 0 : pos);
         return StringUtils.pair(left, right);
-    }     
+    }
 
 }

karate-core2/src/main/java/com/intuit/karate/match/MatchValue.java

@@ -135,7 +135,7 @@ public MatchResult isEqualTo(String s) {
         if (JsonUtils.isJson(s)) {
             return is(MatchType.EQUALS, new Json(s).asMapOrList());
         } else {
-            if (s.charAt(0) == '\\') {
+            if (s != null && s.charAt(0) == '\\') {
                 s = s.substring(1);
             }
             return is(MatchType.EQUALS, s);

karate-core2/src/main/java/com/intuit/karate/runtime/ScenarioBridge.java

@@ -0,0 +1,42 @@
+/*
+ * The MIT License
+ *
+ * Copyright 2020 Intuit Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.intuit.karate.runtime;
+
+/**
+ *
+ * @author pthomas3
+ */
+public class ScenarioBridge {
+
+    public final ScenarioRuntime runtime;
+
+    public ScenarioBridge(ScenarioRuntime runtime) {
+        this.runtime = runtime;
+    }
+
+    public void sayHello() {
+        System.out.println("*** hello");
+    }
+
+}