5 files changed, 30 insertions, 9 deletions
diff --git a/sca-cpp/trunk/modules/server/mod-eval.cpp b/sca-cpp/trunk/modules/server/mod-eval.cpp
index c5e71e108c..dbfe8b6221 100644
--- a/sca-cpp/trunk/modules/server/mod-eval.cpp
+++ b/sca-cpp/trunk/modules/server/mod-eval.cpp
@@ -111,7 +111,7 @@ const failable<int> get(request_rec* r, const lambda<value(const list<value>&)>&
         return httpd::writeResult(json::jsonResult(id, content(val), cx), "application/json-rpc", r);
     }
 
-    // Evaluate an ATOM GET request and return an ATOM feed
+    // Evaluate an ATOM GET request and return an ATOM feed representing a collection of resources
     const list<value> path(httpd::pathValues(r->uri));
     if (isNil(cddr(path))) {
         const failable<value> val = failableResult(impl(cons<value>("getall", list<value>())));
@@ -120,7 +120,7 @@ const failable<int> get(request_rec* r, const lambda<value(const list<value>&)>&
         return httpd::writeResult(atom::writeATOMFeed(atom::feedValuesToElements(content(val))), "application/atom+xml;type=feed", r);
     }
 
-    // Evaluate an ATOM GET and return an ATOM entry
+    // Evaluate an ATOM GET and return an ATOM entry representing a resource
     const failable<value> val = failableResult(impl(cons<value>("get", mklist<value>(caddr(path)))));
     if (!hasContent(val))
         return mkfailure<int>(reason(val));
@@ -156,7 +156,7 @@ const failable<int> post(request_rec* r, const lambda<value(const list<value>&)>
         return httpd::writeResult(json::jsonResult(id, content(val), cx), "application/json-rpc", r);
     }
 
-    // Evaluate an ATOM POST request and return the created resource location
+    // Evaluate an ATOM POST request and return the location of the corresponding created resource
     if (contains(ct, "application/atom+xml")) {
 
         // Evaluate the request expression
@@ -182,7 +182,7 @@ const failable<int> put(request_rec* r, const lambda<value(const list<value>&)>&
     debug(r->uri, "modeval::put::url");
     debug(ls, "modeval::put::input");
 
-    // Evaluate an ATOM PUT request
+    // Evaluate an ATOM PUT request and update the corresponding resource
     const list<value> path(httpd::pathValues(r->uri));
     const value entry = atom::entryValue(content(atom::readEntry(ls)));
     const failable<value> val = failableResult(impl(cons<value>("put", mklist<value>(caddr(path), entry))));
@@ -201,6 +201,18 @@ const failable<int> del(request_rec* r, const lambda<value(const list<value>&)>&
 
     // Evaluate an ATOM delete request
     const list<value> path(httpd::pathValues(r->uri));
+    if (isNil(cddr(path))) {
+
+        // Delete a collection of resources
+        const failable<value> val = failableResult(impl(cons<value>("deleteall", list<value>())));
+        if (!hasContent(val))
+            return mkfailure<int>(reason(val));
+        if (val == value(false))
+            return HTTP_NOT_FOUND;
+        return OK;
+    }
+
+    // Delete a resource
     const failable<value> val = failableResult(impl(cons<value>("delete", mklist<value>(caddr(path)))));
     if (!hasContent(val))
         return mkfailure<int>(reason(val));
diff --git a/sca-cpp/trunk/test/store-script/shopping-cart.scm b/sca-cpp/trunk/test/store-script/shopping-cart.scm
index b7672345d7..60981411c7 100644
--- a/sca-cpp/trunk/test/store-script/shopping-cart.scm
+++ b/sca-cpp/trunk/test/store-script/shopping-cart.scm
@@ -39,11 +39,16 @@
   (find id (getcart cartId cache))
 )
 
-; Delete the cart
-(define (delete id cache)
+; Delete the whole cart
+(define (deleteall cache)
   (cache "delete" cartId)
 )
 
+; Delete an item from the  cart
+(define (delete id cache)
+  true
+)
+
 ; Return the price of an item
 (define (price item)
   (cadr (assoc 'price (caddr item)))
diff --git a/sca-cpp/trunk/test/store-script/store-script-test.cpp b/sca-cpp/trunk/test/store-script/store-script-test.cpp
index 05aefcaf8c..33b87037f1 100644
--- a/sca-cpp/trunk/test/store-script/store-script-test.cpp
+++ b/sca-cpp/trunk/test/store-script/store-script-test.cpp
@@ -39,7 +39,7 @@ using namespace tuscany;
 bool testScript() {
     gc_scoped_pool pool;
 
-    ifstream is("store-script.scm");
+    ifstream is("store-script-test.scm");
     ostringstream os;
     scheme::evalDriverRun(is, os, pool);
     assert(contains(str(os), "(\"Sample Feed\" \""));
@@ -52,7 +52,7 @@ bool testScript() {
 bool testEval() {
     {
         gc_scoped_pool pool;
-        ifstream is("store-script.scm");
+        ifstream is("store-script-test.scm");
         ostringstream os;
         scheme::setupDisplay(os);
         scheme::Env globalEnv = scheme::setupEnvironment(pool);
@@ -66,7 +66,7 @@ bool testEval() {
 
     {
         gc_scoped_pool pool;
-        ifstream is("store-script.scm");
+        ifstream is("store-script-test.scm");
         ostringstream os;
         scheme::setupDisplay(os);
 
diff --git a/sca-cpp/trunk/test/store-script/store-script.scm b/sca-cpp/trunk/test/store-script/store-script-test.scm
index 30c10d8184..30c10d8184 100644
--- a/sca-cpp/trunk/test/store-script/store-script.scm
+++ b/sca-cpp/trunk/test/store-script/store-script-test.scm
diff --git a/sca-cpp/trunk/test/store-script/store.scm b/sca-cpp/trunk/test/store-script/store.scm
index 01f72d0bea..e325a65d74 100644
--- a/sca-cpp/trunk/test/store-script/store.scm
+++ b/sca-cpp/trunk/test/store-script/store.scm
@@ -20,6 +20,10 @@
   (shoppingCart "gettotal")
 )
 
+(define (deleteall catalog shoppingCart shoppingTotal)
+  (shoppingCart "deleteall")
+)
+
 (define (delete id catalog shoppingCart shoppingTotal)
   (shoppingCart "delete" id)
 )