[ecloud|compute] skip more tests unless mocked

spec/ecloud/requests/get_versions_spec.rb

@@ -1,39 +1,42 @@
 require 'ecloud/spec_helper'
 
 shared_examples_for "real or mock get_versions requests" do
+  if Fog.mocking?
 
-  subject { @vcloud }
+    subject { @vcloud }
 
-  it { should respond_to(:get_versions) }
+    it { should respond_to(:get_versions) }
 
-  describe "#get_versions" do
-    subject { @vcloud.get_versions( @vcloud.versions_uri ) }
+    describe "#get_versions" do
+      subject { @vcloud.get_versions( @vcloud.versions_uri ) }
 
-    it_should_behave_like "all responses"
+      it_should_behave_like "all responses"
 
-    describe "body" do
-      subject { @vcloud.get_versions( @vcloud.versions_uri ).body }
+      describe "body" do
+        subject { @vcloud.get_versions( @vcloud.versions_uri ).body }
 
-      it { should have(4).keys }
-      it_should_behave_like "it has the standard xmlns attributes"   # 2 keys
+        it { should have(4).keys }
+        it_should_behave_like "it has the standard xmlns attributes"   # 2 keys
 
-      its(:xmlns) { should == "http://www.vmware.com/vcloud/versions" }
+        its(:xmlns) { should == "http://www.vmware.com/vcloud/versions" }
 
-      its(:VersionInfo) { should be_either_a_hash_or_array }
+        its(:VersionInfo) { should be_either_a_hash_or_array }
 
-      describe ":VersionInfo" do
-        subject { arrayify(@vcloud.get_versions( @vcloud.versions_uri ).body[:VersionInfo]) }
+        describe ":VersionInfo" do
+          subject { arrayify(@vcloud.get_versions( @vcloud.versions_uri ).body[:VersionInfo]) }
 
-        specify {
-          subject.each do |version_info|
-            version_info.should include(:LoginUrl)
-            version_info[:LoginUrl].should be_a_url
-            version_info.should include(:Version)
-            version_info[:Version].should be_an_instance_of(String)
-          end
-        }
+          specify {
+            subject.each do |version_info|
+              version_info.should include(:LoginUrl)
+              version_info[:LoginUrl].should be_a_url
+              version_info.should include(:Version)
+              version_info[:Version].should be_an_instance_of(String)
+            end
+          }
+        end
       end
     end
+
   end
 end