processor_parser_spec.rb in cosmos-3.5.2

- old
+ new
@@ -1,114 +1,114 @@
-# encoding: ascii-8bit
-
-# Copyright 2014 Ball Aerospace & Technologies Corp.
-# All Rights Reserved.
-#
-# This program is free software; you can modify and/or redistribute it
-# under the terms of the GNU General Public License
-# as published by the Free Software Foundation; version 3 with
-# attribution addendums as found in the LICENSE.txt
-
-require 'spec_helper'
-require 'cosmos'
-require 'cosmos/packets/packet_config'
-require 'cosmos/packets/parsers/processor_parser'
-require 'tempfile'
-
-module Cosmos
-
-  describe ProcessorParser do
-
-    describe "process_file" do
-      before(:each) do
-        @pc = PacketConfig.new
-      end
-
-      it "complains if a current packet is not defined" do
-        # Check for missing TELEMETRY line
-        tf = Tempfile.new('unittest')
-        tf.puts('PROCESSOR')
-        tf.close
-        expect { @pc.process_file(tf.path, "SYSTEM") }.to raise_error(ConfigParser::Error, "No current packet for PROCESSOR")
-        tf.unlink
-      end
-
-      it "complains if there are not enough parameters" do
-        tf = Tempfile.new('unittest')
-        tf.puts 'TELEMETRY tgt1 pkt1 LITTLE_ENDIAN "Packet"'
-        tf.puts '  PROCESSOR'
-        tf.close
-        expect { @pc.process_file(tf.path, "TGT1") }.to raise_error(ConfigParser::Error, /Not enough parameters for PROCESSOR/)
-        tf.unlink
-      end
-
-      it "complains about missing processor file" do
-        filename = File.join(File.dirname(__FILE__), "../../test_only.rb")
-        File.delete(filename) if File.exist?(filename)
-        @pc = PacketConfig.new
-
-        tf = Tempfile.new('unittest')
-        tf.puts 'TELEMETRY tgt1 pkt1 LITTLE_ENDIAN "Packet"'
-        tf.puts '  PROCESSOR TEST test_only.rb'
-        tf.close
-        expect { @pc.process_file(tf.path, "TGT1") }.to raise_error(ConfigParser::Error, /TestOnly class not found/)
-        tf.unlink
-      end
-
-      it "complains about a non Cosmos::Processor class" do
-        filename = File.join(File.dirname(__FILE__), "../../processor1.rb")
-        File.open(filename, 'w') do |file|
-          file.puts "class Processor1"
-          file.puts "  def call(packet,buffer)"
-          file.puts "  end"
-          file.puts "end"
-        end
-        load 'processor1.rb'
-        File.delete(filename) if File.exist?(filename)
-
-        tf = Tempfile.new('unittest')
-        tf.puts 'TELEMETRY tgt1 pkt1 LITTLE_ENDIAN "Packet"'
-        tf.puts '  PROCESSOR P1 processor1.rb'
-        tf.close
-        expect { @pc.process_file(tf.path, "TGT1") }.to raise_error(ConfigParser::Error, /processor must be a Cosmos::Processor but is a Processor1/)
-        tf.unlink
-      end
-
-      it "parses the processor" do
-        filename = File.join(File.dirname(__FILE__), "../../processor2.rb")
-        File.open(filename, 'w') do |file|
-          file.puts "require 'cosmos/processors/processor'"
-          file.puts "class Processor2 < Cosmos::Processor"
-          file.puts "  def call(packet,buffer)"
-          file.puts "    @results[:TEST] = 5"
-          file.puts "  end"
-          file.puts "end"
-        end
-        load 'processor2.rb'
-
-        tf = Tempfile.new('unittest')
-        tf.puts 'TELEMETRY tgt1 pkt1 LITTLE_ENDIAN "Packet"'
-        tf.puts '  ITEM item1 0 16 INT "Integer Item"'
-        tf.puts '    READ_CONVERSION processor_conversion.rb P2 TEST'
-        tf.puts '  PROCESSOR P2 processor2.rb'
-        tf.puts '  PROCESSOR P3 processor2.rb RAW'
-        tf.close
-        @pc.process_file(tf.path, "TGT1")
-        @pc.telemetry["TGT1"]["PKT1"].buffer = "\x01\x01"
-        expect(@pc.telemetry["TGT1"]["PKT1"].read("ITEM1")).to eql 5
-        tf.unlink
-
-        File.delete(filename) if File.exist?(filename)
-      end
-
-      it "complains if applied to a command packet" do
-        tf = Tempfile.new('unittest')
-        tf.puts 'COMMAND tgt1 pkt1 LITTLE_ENDIAN "Packet"'
-        tf.puts '  PROCESSOR P1 processor1.rb'
-        tf.close
-        expect { @pc.process_file(tf.path, "TGT1") }.to raise_error(ConfigParser::Error, "PROCESSOR only applies to telemetry packets")
-        tf.unlink
-      end
-    end
-
-  end
-end
+# encoding: ascii-8bit
+
+# Copyright 2014 Ball Aerospace & Technologies Corp.
+# All Rights Reserved.
+#
+# This program is free software; you can modify and/or redistribute it
+# under the terms of the GNU General Public License
+# as published by the Free Software Foundation; version 3 with
+# attribution addendums as found in the LICENSE.txt
+
+require 'spec_helper'
+require 'cosmos'
+require 'cosmos/packets/packet_config'
+require 'cosmos/packets/parsers/processor_parser'
+require 'tempfile'
+
+module Cosmos
+
+  describe ProcessorParser do
+
+    describe "process_file" do
+      before(:each) do
+        @pc = PacketConfig.new
+      end
+
+      it "complains if a current packet is not defined" do
+        # Check for missing TELEMETRY line
+        tf = Tempfile.new('unittest')
+        tf.puts('PROCESSOR')
+        tf.close
+        expect { @pc.process_file(tf.path, "SYSTEM") }.to raise_error(ConfigParser::Error, "No current packet for PROCESSOR")
+        tf.unlink
+      end
+
+      it "complains if there are not enough parameters" do
+        tf = Tempfile.new('unittest')
+        tf.puts 'TELEMETRY tgt1 pkt1 LITTLE_ENDIAN "Packet"'
+        tf.puts '  PROCESSOR'
+        tf.close
+        expect { @pc.process_file(tf.path, "TGT1") }.to raise_error(ConfigParser::Error, /Not enough parameters for PROCESSOR/)
+        tf.unlink
+      end
+
+      it "complains about missing processor file" do
+        filename = File.join(File.dirname(__FILE__), "../../test_only.rb")
+        File.delete(filename) if File.exist?(filename)
+        @pc = PacketConfig.new
+
+        tf = Tempfile.new('unittest')
+        tf.puts 'TELEMETRY tgt1 pkt1 LITTLE_ENDIAN "Packet"'
+        tf.puts '  PROCESSOR TEST test_only.rb'
+        tf.close
+        expect { @pc.process_file(tf.path, "TGT1") }.to raise_error(ConfigParser::Error, /TestOnly class not found/)
+        tf.unlink
+      end
+
+      it "complains about a non Cosmos::Processor class" do
+        filename = File.join(File.dirname(__FILE__), "../../processor1.rb")
+        File.open(filename, 'w') do |file|
+          file.puts "class Processor1"
+          file.puts "  def call(packet,buffer)"
+          file.puts "  end"
+          file.puts "end"
+        end
+        load 'processor1.rb'
+        File.delete(filename) if File.exist?(filename)
+
+        tf = Tempfile.new('unittest')
+        tf.puts 'TELEMETRY tgt1 pkt1 LITTLE_ENDIAN "Packet"'
+        tf.puts '  PROCESSOR P1 processor1.rb'
+        tf.close
+        expect { @pc.process_file(tf.path, "TGT1") }.to raise_error(ConfigParser::Error, /processor must be a Cosmos::Processor but is a Processor1/)
+        tf.unlink
+      end
+
+      it "parses the processor" do
+        filename = File.join(File.dirname(__FILE__), "../../processor2.rb")
+        File.open(filename, 'w') do |file|
+          file.puts "require 'cosmos/processors/processor'"
+          file.puts "class Processor2 < Cosmos::Processor"
+          file.puts "  def call(packet,buffer)"
+          file.puts "    @results[:TEST] = 5"
+          file.puts "  end"
+          file.puts "end"
+        end
+        load 'processor2.rb'
+
+        tf = Tempfile.new('unittest')
+        tf.puts 'TELEMETRY tgt1 pkt1 LITTLE_ENDIAN "Packet"'
+        tf.puts '  ITEM item1 0 16 INT "Integer Item"'
+        tf.puts '    READ_CONVERSION processor_conversion.rb P2 TEST'
+        tf.puts '  PROCESSOR P2 processor2.rb'
+        tf.puts '  PROCESSOR P3 processor2.rb RAW'
+        tf.close
+        @pc.process_file(tf.path, "TGT1")
+        @pc.telemetry["TGT1"]["PKT1"].buffer = "\x01\x01"
+        expect(@pc.telemetry["TGT1"]["PKT1"].read("ITEM1")).to eql 5
+        tf.unlink
+
+        File.delete(filename) if File.exist?(filename)
+      end
+
+      it "complains if applied to a command packet" do
+        tf = Tempfile.new('unittest')
+        tf.puts 'COMMAND tgt1 pkt1 LITTLE_ENDIAN "Packet"'
+        tf.puts '  PROCESSOR P1 processor1.rb'
+        tf.close
+        expect { @pc.process_file(tf.path, "TGT1") }.to raise_error(ConfigParser::Error, "PROCESSOR only applies to telemetry packets")
+        tf.unlink
+      end
+    end
+
+  end
+end