Revert "fix restful.js/restful.js-tests.ts"

This reverts commit 1e1e5ec5fa.

restful.js/restful.js-tests.ts

@@ -144,37 +144,33 @@ resource.addRequestInterceptor((data: any, headers: any, method: string, url: st
 resource.addFullRequestInterceptor(function(params, headers, data, method, url) {
     //...
 
-    if(Math.random() < 0.5) {
-        // all args had been modified
-        return {
-            params: params,
-            headers: headers,
-            data: data,
-            method: method,
-            url: url
-        };
-    } else {
-        // just return modified arguments
-        return {
-            headers: headers,
-            data: data
-        };
-    }
+    // all args had been modified
+    return {
+        params: params,
+        headers: headers,
+        data: data,
+        method: method,
+        url: url
+    };
+
+    // just return modified arguments
+    return {
+        headers: headers,
+        data: data
+    };
 });
 
 resource.addFullResponseInterceptor(function(data, headers, method, url) {
-    if(Math.random() < 0.5) {
-        // all args had been modified (method and url is read only)
-        return {
-            headers: headers,
-            data: data
-        };
-    } else {
-        // just return modified arguments
-        return {
-            headers: headers
-        };
-    }
+    // all args had been modified (method and url is read only)
+    return {
+        headers: headers,
+        data: data
+    };
+
+    // just return modified arguments
+    return {
+        headers: headers
+    };
 });
 
 //