spec/models/process/naf/runner_spec.rb in naf-2.1.9 vs spec/models/process/naf/runner_spec.rb in naf-2.1.10

@@ -1,10 +1,25 @@
 require 'spec_helper'
 
 module Process::Naf
-
   describe Runner do
+    let!(:runner) { ::Process::Naf::Runner.new }
 
+    describe '#memory_available_to_spawn?' do
+      before do
+        Facter.should_receive(:memorysize_mb).and_return(100.0)
+        runner.instance_variable_set(:@minimum_memory_free, 15.0)
+      end
 
+      it 'return true when there is available memory' do
+        Facter.should_receive(:memoryfree_mb).and_return(20.0)
+        runner.memory_available_to_spawn?.should be_true
+      end
+
+      it 'return true when there is available memory' do
+        Facter.should_receive(:memoryfree_mb).and_return(10.0)
+        runner.memory_available_to_spawn?.should be_false
+      end
+    end
 
   end
 end