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Comment:Migrate from Subpraser to Stream_Parser in the whole code base
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: 9f0014f72ded06800968ce88c110786cd5d1d71f
User & Date: nat on 2014-03-26 19:10:41
Other Links: manifest | tags
Context
2014-03-27
21:24
s_expressions-parsers-tests: adapt the test suite to the new Parsers packet check-in: b02835bdfa user: nat tags: trunk
2014-03-26
19:10
Migrate from Subpraser to Stream_Parser in the whole code base check-in: 9f0014f72d user: nat tags: trunk
2014-03-25
19:09
s_expressions-parsers: redesign the whole package around an abstract type with user-provided data source check-in: bdd6a2a904 user: nat tags: trunk
Changes

Modified tests/natools-s_expressions-cache_tests.adb from [f3f37a7b0d] to [47eb5e3287].

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      Test : NT.Test := Report.Item ("Lockable.Descriptor insterface");
   begin
      declare
         Cache : Caches.Reference;
      begin
         declare
            Input : aliased Test_Tools.Memory_Stream;
            Parser : aliased Parsers.Parser;
            Subparser : Parsers.Subparser (Parser'Access, Input'Access);
         begin
            Input.Set_Data (Lockable.Tests.Test_Expression);
            Test_Tools.Next_And_Check (Test, Subparser, Events.Open_List, 1);
            Printers.Transfer (Subparser, Cache);
         end;

         declare
            Cursor : Caches.Cursor := Cache.First;
         begin
            Lockable.Tests.Test_Interface (Test, Cursor);
         end;
      end;
   exception
      when Error : others => Test.Report_Exception (Error);
   end Lockable_Interface;

end Natools.S_Expressions.Cache_Tests;







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      Test : NT.Test := Report.Item ("Lockable.Descriptor insterface");
   begin
      declare
         Cache : Caches.Reference;
      begin
         declare
            Input : aliased Test_Tools.Memory_Stream;

            Parser : Parsers.Stream_Parser (Input'Access);
         begin
            Input.Set_Data (Lockable.Tests.Test_Expression);
            Test_Tools.Next_And_Check (Test, Parser, Events.Open_List, 1);
            Printers.Transfer (Parser, Cache);
         end;

         declare
            Cursor : Caches.Cursor := Cache.First;
         begin
            Lockable.Tests.Test_Interface (Test, Cursor);
         end;
      end;
   exception
      when Error : others => Test.Report_Exception (Error);
   end Lockable_Interface;

end Natools.S_Expressions.Cache_Tests;

Modified tests/natools-s_expressions-lockable-tests.adb from [231d964525] to [7792651601].

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   procedure Test_Wrapper_Extra (Report : in out NT.Reporter'Class) is
      Test : NT.Test := Report.Item ("Extra tests of wrapper");
   begin
      declare
         Input : aliased Test_Tools.Memory_Stream;
         Parser : aliased Parsers.Parser;
         Subparser : aliased Parsers.Subparser (Parser'Access, Input'Access);
         Tested : Wrapper (Subparser'Access);
         State : Lock_State;
      begin
         Input.Set_Data (To_Atom ("(cmd1 arg1)(cmd2 4:arg2"));

         --  Check Events.Error is returned by Next when finished

         Test_Tools.Next_And_Check (Test, Tested, Events.Open_List, 1);







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   procedure Test_Wrapper_Extra (Report : in out NT.Reporter'Class) is
      Test : NT.Test := Report.Item ("Extra tests of wrapper");
   begin
      declare
         Input : aliased Test_Tools.Memory_Stream;
         Parser : aliased Parsers.Stream_Parser (Input'Access);

         Tested : Wrapper (Parser'Access);
         State : Lock_State;
      begin
         Input.Set_Data (To_Atom ("(cmd1 arg1)(cmd2 4:arg2"));

         --  Check Events.Error is returned by Next when finished

         Test_Tools.Next_And_Check (Test, Tested, Events.Open_List, 1);
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   procedure Test_Wrapper_Interface (Report : in out NT.Reporter'Class) is
      Test : NT.Test
        := Report.Item ("Lockable.Descriptor interface of wrapper");
   begin
      declare
         Input : aliased Test_Tools.Memory_Stream;
         Parser : aliased Parsers.Parser;
         Subparser : aliased Parsers.Subparser (Parser'Access, Input'Access);
         Tested : Wrapper (Subparser'Access);
      begin
         Input.Set_Data (Test_Expression);
         Test_Tools.Next_And_Check (Test, Subparser, Events.Open_List, 1);
         Test_Interface (Test, Tested);
      end;
   exception
      when Error : others => Test.Report_Exception (Error);
   end Test_Wrapper_Interface;

end Natools.S_Expressions.Lockable.Tests;







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   procedure Test_Wrapper_Interface (Report : in out NT.Reporter'Class) is
      Test : NT.Test
        := Report.Item ("Lockable.Descriptor interface of wrapper");
   begin
      declare
         Input : aliased Test_Tools.Memory_Stream;
         Parser : aliased Parsers.Stream_Parser (Input'Access);

         Tested : Wrapper (Parser'Access);
      begin
         Input.Set_Data (Test_Expression);
         Test_Tools.Next_And_Check (Test, Parser, Events.Open_List, 1);
         Test_Interface (Test, Tested);
      end;
   exception
      when Error : others => Test.Report_Exception (Error);
   end Test_Wrapper_Interface;

end Natools.S_Expressions.Lockable.Tests;

Modified tests/natools-s_expressions-printers-pretty-config-tests.adb from [d415ce2c36] to [ceb95f4a79].

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   procedure Read_Test (Report : in out NT.Reporter'Class) is
      Test : NT.Test := Report.Item ("Read from S-expression");
   begin
      declare
         Param : Parameters := Canonical;
         Expected : Parameters;
         Input : aliased Test_Tools.Memory_Stream;
         Parser : aliased Parsers.Parser;
         Subparser : Parsers.Subparser (Parser'Access, Input'Access);
      begin
         Input.Write (To_Atom
           ("(width 80)"
            & "(newline cr-lf atom-atom all)"
            & "utf-8"
            & "(space none open-open open-atom open-close atom-open atom-atom"
            & " atom-close close-open close-atom close-close)"







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   procedure Read_Test (Report : in out NT.Reporter'Class) is
      Test : NT.Test := Report.Item ("Read from S-expression");
   begin
      declare
         Param : Parameters := Canonical;
         Expected : Parameters;
         Input : aliased Test_Tools.Memory_Stream;

         Parser : Parsers.Stream_Parser (Input'Access);
      begin
         Input.Write (To_Atom
           ("(width 80)"
            & "(newline cr-lf atom-atom all)"
            & "utf-8"
            & "(space none open-open open-atom open-close atom-open atom-atom"
            & " atom-close close-open close-atom close-close)"
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               Quoted => Single_Line,
               Token => Standard_Token,
               Hex_Casing => Encodings.Lower,
               Quoted_Escape => Hex_Escape,
               Char_Encoding => UTF_8,
               Fallback => Hexadecimal,
               Newline => CR_LF);
         Test_Tools.Next_And_Check (Test, Subparser, Events.Open_List, 1);
         Update (Param, Subparser);
         Check_Param (Test, Param, Expected, "In first expression:");

         Input.Write (To_Atom
           ("(indentation 3 spaces)width(token extended)"
            & "(newline (not close-close))"));
         Expected.Indentation := 3;
         Expected.Indent := Spaces;
         Expected.Width := 0;
         Expected.Token := Extended_Token;
         Expected.Newline_At (Closing, Closing) := False;
         Test_Tools.Next_And_Check (Test, Subparser, Events.Open_List, 1);
         Update (Param, Subparser);
         Check_Param (Test, Param, Expected, "In second expression:");

         Input.Write (To_Atom
           ("(indentation 4 tabbed-spaces)upper-hex(width (10))(token)"));
         Expected.Indentation := 4;
         Expected.Indent := Tabs_And_Spaces;
         Expected.Hex_Casing := Encodings.Upper;
         Test_Tools.Next_And_Check (Test, Subparser, Events.Open_List, 1);
         Update (Param, Subparser);
         Check_Param (Test, Param, Expected, "In third expression:");

         Input.Write (To_Atom
           ("no-indentation(token never)"));
         Expected.Indentation := 0;
         Expected.Token := No_Token;
         Test_Tools.Next_And_Check (Test, Subparser, Events.Add_Atom, 0);
         Update (Param, Subparser);
         Check_Param (Test, Param, Expected, "In fourth expression:");

         Input.Write (To_Atom
           ("lower-case(token standard)"));
         Expected.Token := Standard_Token;
         Expected.Hex_Casing := Encodings.Lower;
         Test_Tools.Next_And_Check (Test, Subparser, Events.Add_Atom, 0);
         Update (Param, Subparser);
         Check_Param (Test, Param, Expected, "In fifth expression:");
      end;
   exception
      when Error : others => Test.Report_Exception (Error);
   end Read_Test;









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               Quoted => Single_Line,
               Token => Standard_Token,
               Hex_Casing => Encodings.Lower,
               Quoted_Escape => Hex_Escape,
               Char_Encoding => UTF_8,
               Fallback => Hexadecimal,
               Newline => CR_LF);
         Test_Tools.Next_And_Check (Test, Parser, Events.Open_List, 1);
         Update (Param, Parser);
         Check_Param (Test, Param, Expected, "In first expression:");

         Input.Write (To_Atom
           ("(indentation 3 spaces)width(token extended)"
            & "(newline (not close-close))"));
         Expected.Indentation := 3;
         Expected.Indent := Spaces;
         Expected.Width := 0;
         Expected.Token := Extended_Token;
         Expected.Newline_At (Closing, Closing) := False;
         Test_Tools.Next_And_Check (Test, Parser, Events.Open_List, 1);
         Update (Param, Parser);
         Check_Param (Test, Param, Expected, "In second expression:");

         Input.Write (To_Atom
           ("(indentation 4 tabbed-spaces)upper-hex(width (10))(token)"));
         Expected.Indentation := 4;
         Expected.Indent := Tabs_And_Spaces;
         Expected.Hex_Casing := Encodings.Upper;
         Test_Tools.Next_And_Check (Test, Parser, Events.Open_List, 1);
         Update (Param, Parser);
         Check_Param (Test, Param, Expected, "In third expression:");

         Input.Write (To_Atom
           ("no-indentation(token never)"));
         Expected.Indentation := 0;
         Expected.Token := No_Token;
         Test_Tools.Next_And_Check (Test, Parser, Events.Add_Atom, 0);
         Update (Param, Parser);
         Check_Param (Test, Param, Expected, "In fourth expression:");

         Input.Write (To_Atom
           ("lower-case(token standard)"));
         Expected.Token := Standard_Token;
         Expected.Hex_Casing := Encodings.Lower;
         Test_Tools.Next_And_Check (Test, Parser, Events.Add_Atom, 0);
         Update (Param, Parser);
         Check_Param (Test, Param, Expected, "In fifth expression:");
      end;
   exception
      when Error : others => Test.Report_Exception (Error);
   end Read_Test;


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      procedure Testcase
        (Title : in String;
         Param : in Parameters;
         Expr : in String)
      is
         Buffer : aliased Test_Tools.Memory_Stream;
         Output : Printers.Canonical (Buffer'Access);
         Parser : aliased Parsers.Parser;
         Subparser : Parsers.Subparser (Parser'Access, Buffer'Access);
         Reread : Parameters := Pretty.Canonical;
      begin
         Buffer.Set_Expected (To_Atom (Expr));
         Print (Output, Param);
         Subparser.Next;
         Update (Reread, Subparser);
         Check_Param (Test, Reread, Param, Title);
         Buffer.Check_Stream (Test);
      end Testcase;
   begin
      Testcase ("First case:",
        (Width => 80,
         Newline_At => (others => (others => True)),







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      procedure Testcase
        (Title : in String;
         Param : in Parameters;
         Expr : in String)
      is
         Buffer : aliased Test_Tools.Memory_Stream;
         Output : Printers.Canonical (Buffer'Access);

         Parser : Parsers.Stream_Parser (Buffer'Access);
         Reread : Parameters := Pretty.Canonical;
      begin
         Buffer.Set_Expected (To_Atom (Expr));
         Print (Output, Param);
         Parser.Next;
         Update (Reread, Parser);
         Check_Param (Test, Reread, Param, Title);
         Buffer.Check_Stream (Test);
      end Testcase;
   begin
      Testcase ("First case:",
        (Width => 80,
         Newline_At => (others => (others => True)),

Modified tests/natools-s_expressions-printers-pretty-tests.adb from [4985db0008] to [c8351fae34].

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   procedure Parse_Print_Test
     (Test : in out NT.Test;
      Param : in Parameters;
      Expected : in Atom) is
   begin
      declare
         Input, Output : aliased Test_Tools.Memory_Stream;
         Parser : aliased Parsers.Parser;
         Subparser : Parsers.Subparser (Parser'Access, Input'Access);
         Pretty_Printer : Printer (Output'Access);
      begin
         Input.Set_Data (Expected);
         Output.Set_Expected (Expected);
         Pretty_Printer.Set_Parameters (Param);
         Subparser.Next;
         Transfer (Subparser, Pretty_Printer);
         Output.Check_Stream (Test);
      end;
   exception
      when Error : others =>
         Test.Report_Exception (Error);
   end Parse_Print_Test;








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   procedure Parse_Print_Test
     (Test : in out NT.Test;
      Param : in Parameters;
      Expected : in Atom) is
   begin
      declare
         Input, Output : aliased Test_Tools.Memory_Stream;

         Parser : Parsers.Stream_Parser (Input'Access);
         Pretty_Printer : Printer (Output'Access);
      begin
         Input.Set_Data (Expected);
         Output.Set_Expected (Expected);
         Pretty_Printer.Set_Parameters (Param);
         Parser.Next;
         Transfer (Parser, Pretty_Printer);
         Output.Check_Stream (Test);
      end;
   exception
      when Error : others =>
         Test.Report_Exception (Error);
   end Parse_Print_Test;