Check syntax before instrumenting & remove require_utility

autohotkey/procedures/collect.rb

@@ -1,5 +1,5 @@
-require_utility 'collect_util.rb'
-require_utility 'clear_util.rb'
+load_utility 'collect_util.rb'
+load_utility 'clear_util.rb'
 
 number = ask("Enter a number.")
 raise "Bad return" unless number.is_a? Numeric

autohotkey/procedures/collect_util.rb

@@ -1,4 +1,4 @@
-require_utility 'clear_util.rb'
+load_utility 'clear_util.rb'
 
 def collect (type, duration, call_clear = false)
   # Get the current collects telemetry point

autohotkey/procedures/script_test.rb

@@ -1,4 +1,4 @@
-require_utility 'clear_util'
+load_utility 'clear_util'
 
 display("INST ADCS")
 wait 2

bin/cstol_converter

@@ -731,7 +731,7 @@ def parse_line(full_line, loc_out_file, wait_check_flag=false)
     # Process procedures with arguments as functions
     else
       # Add the statement to require the function
-      str = str + "require_utility(\"" + words[1].downcase + ".rb\")\n"
+      str = str + "load_utility(\"" + words[1].downcase + ".rb\")\n"
       numSpaces.times {str = str + " "}
 
       # Split the list of arguments on commas

demo/procedures/cosmos_api_test.rb

@@ -184,14 +184,14 @@
 get_cmd_param_list("INST", "COLLECT", "DURATION")
 
 # get_cmd_hazardous
-hazardous, hazardous_description = get_cmd_hazardous("INST", "COLLECT", "TYPE" => "SPECIAL")
-puts "#{hazardous}:#{hazardous_description}"
-hazardous, hazardous_description = get_cmd_hazardous("INST", "COLLECT", "TYPE" => "NORMAL")
-puts "#{hazardous}:#{hazardous_description}"
-hazardous, hazardous_description = get_cmd_hazardous("INST", "ABORT")
-puts "#{hazardous}:#{hazardous_description}"
-hazardous, hazardous_description = get_cmd_hazardous("INST", "CLEAR")
-puts "#{hazardous}:#{hazardous_description}"
+hazardous = get_cmd_hazardous("INST", "COLLECT", "TYPE" => "SPECIAL")
+puts hazardous
+hazardous = get_cmd_hazardous("INST", "COLLECT", "TYPE" => "NORMAL")
+puts hazardous
+hazardous = get_cmd_hazardous("INST", "ABORT")
+puts hazardous
+hazardous = get_cmd_hazardous("INST", "CLEAR")
+puts hazardous
 
 # get_cmd_hazardous should fail
 get_cmd_hazardous()

lib/cosmos/tools/script_runner/script_runner_frame.rb

@@ -594,12 +594,12 @@ def self.instrument_script_implementation(ruby_lex_utils,
             "ScriptRunnerFrame.instance.pre_line_instrumentation('#{filename}', #{line_no}); "
 
           # Add the actual line
-          instrumented_line << "__return_val = "
+          instrumented_line << "__return_val = begin; "
           instrumented_line << segment
           instrumented_line.chomp!
 
           # Add postline instrumentation
-          instrumented_line << "; ScriptRunnerFrame.instance.post_line_instrumentation('#{filename}', #{line_no}); "
+          instrumented_line << " end; ScriptRunnerFrame.instance.post_line_instrumentation('#{filename}', #{line_no}); "
 
           # Complete begin block to catch exceptions
           unless inside_begin

lib/cosmos/tools/test_runner/test_runner.rb

@@ -652,7 +652,7 @@ def require_utilities
       ScriptRunnerFrame.instance = @script_runner_frame
       build = false
       @utilities.each do |utility|
-        if require_utility(utility)
+        if load_utility(utility)
           build = true
         end
       end
@@ -999,7 +999,7 @@ def process_config(filename)
         when 'LOAD_UTILITY', 'REQUIRE_UTILITY'
           parser.verify_num_parameters(1, 1, "LOAD_UTILITY <filename>")
           begin
-            require_utility params[0]
+            load_utility(params[0])
             @utilities << params[0]
           rescue Exception => err
             require_errors << "<b>#{params[0]}</b>:\n#{err.formatted}\n"

lib/cosmos/utilities/ruby_lex_utils.rb

@@ -45,41 +45,45 @@ def reinitialize
     @exception_on_syntax_error = true
     @prompt                    = nil
   end
+
+  # Monkey patch to keep this from looping forever if the string never is closed with a right brace
+  def identify_string_dvar
+    begin
+      getc
 
-  # Monkey patch to fix performance issue caused by call to reverse
-  def get_readed
-    if idx = @readed.rindex("\n")
-      @base_char_no = @readed.size - (idx + 1)
-    else
-      @base_char_no += @readed.size
-    end
+      reserve_continue = @continue
+      reserve_ltype = @ltype
+      reserve_indent = @indent
+      reserve_indent_stack = @indent_stack
+      reserve_state = @lex_state
+      reserve_quoted = @quoted
 
-    readed = @readed.join("")
-    @readed = []
-    readed
-  end
+      @ltype = nil
+      @quoted = nil
+      @indent = 0
+      @indent_stack = []
+      @lex_state = EXPR_BEG
 
-  # Monkey patch to fix performance issue caused by call to reverse
-  def ungetc(c = nil)
-    if @here_readed.empty?
-      c2 = @readed.pop
-    else
-      c2 = @here_readed.pop
-    end
-    c = c2 unless c
-    @rests.unshift c #c =
-    @seek -= 1
-    if c == "\n"
-      @line_no -= 1
-      if idx = @readed.rindex("\n")
-        @char_no = idx + 1
-      else
-        @char_no = @base_char_no + @readed.size
+      loop do
+        @continue = false
+        prompt
+        tk = token
+        break if tk.nil? # This is the patch
+        if @ltype or @continue or @indent >= 0
+          next
+        end
+        break if tk.kind_of?(TkRBRACE)
       end
-    else
-      @char_no -= 1
+    ensure
+      @continue = reserve_continue
+      @ltype = reserve_ltype
+      @indent = reserve_indent
+      @indent_stack = reserve_indent_stack
+      @lex_state = reserve_state
+      @quoted = reserve_quoted
     end
-  end
+  end  
+
 end
 $VERBOSE = old_verbose