some more meaningful tests

UnitTests/HttpInterface/api-batch-spec.rb

@@ -52,24 +52,135 @@ describe ArangoDB do
 
     end
 
+################################################################################
+## checking invalid posts
+################################################################################
+  
+    context "checking wrong/missing content-type/boundary:" do
+      it "checks missing content-type" do
+        cmd = "/_api/batch"
+
+        doc = ArangoDB.log_post("#{prefix}-post-ct-none", cmd, :body => "xx" )
+
+        doc.code.should eq(400)
+        doc.parsed_response['error'].should eq(true) 
+        doc.parsed_response['code'].should eq(400)
+      end
+      
+      it "checks invalid content-type (xxx)" do
+        cmd = "/_api/batch"
+
+        doc = ArangoDB.log_post("#{prefix}-post-ct-wrong-1", cmd, :body => "xx", :headers => { "Content-Type" => "xxx/xxx" } )
+
+        doc.code.should eq(400)
+        doc.parsed_response['error'].should eq(true) 
+        doc.parsed_response['code'].should eq(400)
+      end
+      
+      it "checks invalid content-type (json)" do
+        cmd = "/_api/batch"
+
+        doc = ArangoDB.log_post("#{prefix}-post-ct-wrong-2", cmd, :body => "xx", :headers => { "Content-Type" => "application/json" } )
+
+        doc.code.should eq(400)
+        doc.parsed_response['error'].should eq(true) 
+        doc.parsed_response['code'].should eq(400)
+      end
+      
+      it "checks valid content-type with missing boundary" do
+        cmd = "/_api/batch"
+
+        doc = ArangoDB.log_post("#{prefix}-post-boundary-wrong-1", cmd, :body => "xx", :headers => { "Content-Type" => "multipart/form-data" } )
+
+        doc.code.should eq(400)
+        doc.parsed_response['error'].should eq(true) 
+        doc.parsed_response['code'].should eq(400)
+      end
+      
+      it "checks valid content-type with unexpected boundary" do
+        cmd = "/_api/batch"
+
+        doc = ArangoDB.log_post("#{prefix}-post-boundary-wrong-2", cmd, :body => "xx", :headers => { "Content-Type" => "multipart/form-data; peng" } )
+
+        doc.code.should eq(400)
+        doc.parsed_response['error'].should eq(true) 
+        doc.parsed_response['code'].should eq(400)
+      end
+      
+      it "checks valid content-type with broken boundary" do
+        cmd = "/_api/batch"
+
+        doc = ArangoDB.log_post("#{prefix}-post-boundary-wrong-3", cmd, :body => "xx", :headers => { "Content-Type" => "multipart/form-data; boundary=" } )
+
+        doc.code.should eq(400)
+        doc.parsed_response['error'].should eq(true) 
+        doc.parsed_response['code'].should eq(400)
+      end
+      
+      it "checks valid content-type with too short boundary" do
+        cmd = "/_api/batch"
+
+        doc = ArangoDB.log_post("#{prefix}-post-boundary-wrong-4", cmd, :body => "xx", :headers => { "Content-Type" => "multipart/form-data; boundary=a" } )
+
+        doc.code.should eq(400)
+        doc.parsed_response['error'].should eq(true) 
+        doc.parsed_response['code'].should eq(400)
+      end
+    end
+
 ################################################################################
 ## checking simple batches
 ################################################################################
   
     context "checking simple requests:" do
+      
+      it "checks an empty operation multipart message" do
+        cmd = "/_api/batch"
 
-      it "checks whether POST is allowed on /_api/batch" do
+        multipart = ArangoMultipartBody.new()
+
+        doc = ArangoDB.log_post("#{prefix}-post-version-empty", cmd, :body => multipart.to_s, :format => :json, :headers => { "Content-Type" => "multipart/form-data; boundary=" + multipart.getBoundary })
+
+        doc.code.should eq(400)
+        doc.parsed_response['error'].should eq(true) 
+        doc.parsed_response['code'].should eq(400)
+      end
+
+      it "checks a multipart message with a single operation" do
         cmd = "/_api/batch"
 
         multipart = ArangoMultipartBody.new()
 
         multipart.addPart("GET", "/_api/version", { }, "")
-#        multipart.addPart("GET", "/_api/version", { }, "")
-        doc = ArangoDB.log_post("#{prefix}-post-version1", cmd, :body => multipart.to_s, :format => :plain, :headers => { "Content-Type" => "multipart/form-data; boundary=" + multipart.getBoundary })
+        doc = ArangoDB.log_post("#{prefix}-post-version-one", cmd, :body => multipart.to_s, :format => :plain, :headers => { "Content-Type" => "multipart/form-data; boundary=" + multipart.getBoundary })
 
         doc.code.should eq(200)
-#        doc.parsed_response['error'].should eq(false) 
-#        doc.parsed_response['code'].should eq(200)
+
+        parts = multipart.getParts(multipart.getBoundary, doc.response.body)
+
+        parts.each do|part|
+          part[:status].should eq(200)
+        end
+      end
+      
+      it "checks a multipart message with a multiple operations" do
+        cmd = "/_api/batch"
+
+        multipart = ArangoMultipartBody.new()
+
+        multipart.addPart("GET", "/_api/version", { }, "")
+        multipart.addPart("GET", "/_api/version", { }, "")
+        multipart.addPart("GET", "/_api/version", { }, "")
+        multipart.addPart("GET", "/_api/version", { }, "")
+        doc = ArangoDB.log_post("#{prefix}-post-version-mult", cmd, :body => multipart.to_s, :format => :plain, :headers => { "Content-Type" => "multipart/form-data; boundary=" + multipart.getBoundary })
+
+        doc.code.should eq(200)
+
+        parts = multipart.getParts(multipart.getBoundary, doc.response.body)
+
+        parts.each do|part|
+          part[:status].should eq(200)
+        end
       end
     
     end

UnitTests/HttpInterface/arangomultipartbody.rb

@@ -36,6 +36,86 @@ class ArangoMultipartBody
     @parts.push(part)
   end
 
+################################################################################
+## split the response body into its individual parts
+################################################################################
+
+  def getParts (boundary, body)
+    parts = [ ]
+    valid = false
+
+    while 1
+      position = body.index("--" + boundary)
+
+      break if position != 0 or position == nil
+
+      follow = body.slice(position + boundary.length + 2, 2)
+
+      break if follow != "\r\n" and follow != "--"
+
+      if follow == "--"
+        valid = true
+        break
+      end if
+
+      # strip boundary start from body
+      body = body.slice(position + boundary.length + 4, body.length)
+        
+      # look for boundary end
+      final = body.index("--" + boundary)
+
+      break if final == nil
+
+      # extract the part
+      partTotal = body.slice(0, final)
+
+      # look for envelope bounds
+      position = partTotal.index("\r\n\r\n");
+      break if position == nil
+
+      # strip envelope
+      partTotal = partTotal.slice(position + 4, partTotal.length)
+
+      # look for actual header & body
+      partHeader, partBody = "", ""
+      position = partTotal.index("\r\n\r\n");
+
+      break if position == nil
+      
+      partHeader = partTotal.slice(0, position)
+      partBody = partTotal.slice(position + 4, partTotal.length)
+
+      partHeaders = { }
+      status = 500
+      lineNumber = 0
+
+      # parse headers and status code
+
+      partHeader.each_line("\r\n") do |line|
+        if lineNumber == 0
+          position = line.index("HTTP/1.1 ")
+          break if position == nil
+          status = line.slice(9, 3).to_i
+        else
+          key, void, value = line.partition(":")
+          partHeaders[key.strip] = value.strip
+        end
+        lineNumber = lineNumber + 1
+      end
+
+      part = { :headers => partHeaders, :body => partBody, :status => status }
+      parts.push(part)
+
+      body = body.slice(final, body.length)
+    end
+
+    if not valid
+      raise "invalid multipart response received"
+    end
+
+    parts
+  end
+
 ################################################################################
 ## get the string representation of a multipart message body
 ################################################################################