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To Artifact [facab2d13a]:


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      Atom_Encodings (Report);
      Separators (Report);
      Atom_Width (Report);
      Quoted_String_Escapes (Report);
      Indentation (Report);
      Newline_Formats (Report);
      Token_Separation (Report);
      Parameter_Mutators (Report);
   end All_Tests;



   -----------------------
   -- Inidividual Tests --
   -----------------------
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         Print (Pr);
         Check_Stream (Test, Output);
      end;
   exception
      when Error : others => Test.Report_Exception (Error);
   end Newline_Formats;


   procedure Parameter_Mutators (Report : in out NT.Reporter'Class) is
      Test : NT.Test := Report.Item ("Parameter mutators");
      Initial : constant Parameters
        := (Width => 0,
            Newline_At => (others => (others => False)),
            Space_At => (others => (others => False)),
            Tab_Stop => 8,
            Indentation => 0,
            Indent => Spaces,
            Quoted => No_Quoted,
            Token => No_Token,
            Hex_Casing => Encodings.Upper,
            Quoted_Escape => Octal_Escape,
            Char_Encoding => ASCII,
            Fallback => Verbatim,
            Newline => LF);
      Final : constant Parameters
        := (Width => 79,
            Newline_At => (others => (others => True)),
            Space_At => (others => (others => True)),
            Tab_Stop => 4,
            Indentation => 1,
            Indent => Tabs,
            Quoted => When_Shorter,
            Token => Standard_Token,
            Hex_Casing => Encodings.Lower,
            Quoted_Escape => Hex_Escape,
            Char_Encoding => UTF_8,
            Fallback => Hexadecimal,
            Newline => CR_LF);
   begin
      declare
         Output : aliased Test_Tools.Memory_Stream;
         Pr : Printer (Output'Access);
      begin
         Pr.Set_Parameters (Initial);

         Pr.Set_Width (Final.Width);
         Pr.Set_Newline_At (Final.Newline_At);
         Pr.Set_Space_At (Final.Space_At);
         Pr.Set_Tab_Stop (Final.Tab_Stop);
         Pr.Set_Indentation (Final.Indentation);
         Pr.Set_Indent (Final.Indent);
         Pr.Set_Quoted (Final.Quoted);
         Pr.Set_Token (Final.Token);
         Pr.Set_Hex_Casing (Final.Hex_Casing);
         Pr.Set_Quoted_Escape (Final.Quoted_Escape);
         Pr.Set_Char_Encoding (Final.Char_Encoding);
         Pr.Set_Fallback (Final.Fallback);
         Pr.Set_Newline (Final.Newline);

         if Pr.Get_Parameters /= Final then
            Test.Fail;
         end if;
      end;
   exception
      when Error : others => Test.Report_Exception (Error);
   end Parameter_Mutators;


   procedure Quoted_String_Escapes (Report : in out NT.Reporter'Class) is
      Test : NT.Test := Report.Item ("Escapes in quoted string atoms");
      Source : constant Atom (0 .. 123) := To_Atom
        ("Special: "  --  indices 0 .. 17
         & Latin_1.BS & Latin_1.HT & Latin_1.LF
         & Latin_1.VT & Latin_1.FF & Latin_1.CR