merged reports into this rep

1 files changed, 51 insertions, 0 deletions

diff --git a/lib/test_util.rb b/lib/test_util.rb
new file mode 100644
index 0000000..2916b55
--- /dev/null
+++ b/lib/test_util.rb
@@ -0,0 +1,51 @@
+
+require 'test/unit'
+
+module Lib
+  # test utitily, to be included rack unit tests
+  module TestUtil
+    
+    # updloads a dataset
+    def upload_data(ws, name, file)
+      data_uri = RestClient.post ws, :name => name
+      puts "created dataset "+data_uri.to_s
+      add_resource(data_uri)
+      
+      assert data_uri==ext("curl -X PUT -F 'file=@"+file.path+";type=text/csv' -F compound_format=smiles "+data_uri+"/import",nil)
+      return data_uri
+    end
+
+    # adds a resource to delete it later on
+    def add_resource(res)
+      @to_delete = [] unless @to_delete
+      @to_delete.push(res)
+    end
+
+    # deletes all resources
+    def delete_resources
+      if @to_delete
+        @to_delete.each do |d|
+          puts "deleting "+d.to_s
+          if d.to_s =~ /^http.*/
+            ext("curl -X DELETE "+d.to_s)
+          else
+            delete d.to_s
+          end
+        end
+      end
+    end
+    
+    # execute an external program like curl
+    def ext(call, indent="  ")
+      response = "" 
+      IO.popen(call.to_s+" 2> /dev/null") do |f|
+        while line = f.gets
+          response += indent.to_s+line
+        end
+      end
+      assert $?==0
+      return response
+    end
+
+  end
+end