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-- CXF3003.A

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--

-- OBJECTIVE:

--      Check that statically identifiable picture strings can be used to

--      produce correctly formatted edited output.

--

-- TEST DESCRIPTION:

--      This test defines several picture strings that are statically

--      identifiable, (i.e.,  Pic : Picture := To_Picture("..."); ).

--      These picture strings are used in conjunction with decimal data

--      as parameters in calls to functions Valid and Image.  These

--      functions are created by an instantiation of the generic package

--      Ada.Text_IO.Editing.Decimal_Output.

--

--

-- CHANGE HISTORY:

--      04 Apr 96   SAIC    Initial release for 2.1.

--      13 Feb 97   PWB.CTA corrected incorrect picture strings.

--!

with Report;

with Ada.Text_IO.Editing;

with Ada.Exceptions;

procedure CXF3003 is

begin

   Report.Test ("CXF3003", "Check that statically identifiable "     &

                           "picture strings can be used to produce " &

                           "correctly formatted edited output");

   Test_Block:

   declare

      use Ada.Exceptions;

      use Ada.Text_IO.Editing;

      Def_Cur   : constant String    := "$";

      Def_Fill  : constant Character := '*';

      Def_Sep   : constant Character := Default_Separator;

      Def_Radix : constant Character :=

                    Ada.Text_IO.Editing.Default_Radix_Mark;

      type Str_Ptr is access String;

      type Edited_Output_Array_Type is array (Integer range <>) of Str_Ptr;

      -- Define a decimal data type, and instantiate the Decimal_Output

      -- generic package for the data type.

      type Decimal_Data_Type is delta 0.01 digits 16;

      package Image_IO is

        new Decimal_Output(Num                => Decimal_Data_Type,

                           Default_Currency   => Def_Cur,

                           Default_Fill       => '*',

                           Default_Separator  => Default_Separator,

                           Default_Radix_Mark => Def_Radix);

      type Decimal_Data_Array_Type is

        array (Integer range <>) of Decimal_Data_Type;

      Decimal_Data : Decimal_Data_Array_Type(1..5) :=

          (1 =>  1357.99,

           2 => -9029.01,

           3 =>     0.00,

           4 =>     0.20,

           5 =>     3.45);

      -- Statically identifiable picture strings.

      Picture_1  : Picture := To_Picture("-$$_$$9.99");

      Picture_2  : Picture := To_Picture("-$$_$$$.$$");

      Picture_3  : Picture := To_Picture("-ZZZZ.ZZ");

      Picture_5  : Picture := To_Picture("-$$$_999.99");

      Picture_6  : Picture := To_Picture("-###**_***_**9.99");

      Picture_7  : Picture := To_Picture("-$**_***_**9.99");

      Picture_8  : Picture := To_Picture("-$$$$$$.$$");

      Picture_9  : Picture := To_Picture("-$$$$$$.$$");

      Picture_10 : Picture := To_Picture("+BBBZZ_ZZZ_ZZZ.ZZ");

      Picture_11 : Picture := To_Picture("--_---_---_--9");

      Picture_12 : Picture := To_Picture("-$_$$$_$$$_$$9.99");

      Picture_14 : Picture := To_Picture("$_$$9.99");

      Picture_15 : Picture := To_Picture("$$9.99");

      Picture_1_Output : Edited_Output_Array_Type(1..5) :=

          ( 1 => new String'(" $1,357.99"),

            2 => new String'("-$9,029.01"),

            3 => new String'("     $0.00"),

            4 => new String'("     $0.20"),

            5 => new String'("     $3.45"));

      Picture_2_Output : Edited_Output_Array_Type(1..5) :=

           (1 => new String'(" $1,357.99"),

            2 => new String'("-$9,029.01"),

            3 => new String'("          "),

            4 => new String'("      $.20"),

            5 => new String'("     $3.45"));

      Picture_3_Output : Edited_Output_Array_Type(1..5) :=

           (1 => new String'(" 1357.99"),

            2 => new String'("-9029.01"),

            3 => new String'("        "),

            4 => new String'("     .20"),

            5 => new String'("    3.45"));

      Picture_5_Output : Edited_Output_Array_Type(1..5) :=

           (1 => new String'("  $1,357.99"),

            2 => new String'("- $9,029.01"),

            3 => new String'("   $ 000.00"),

            4 => new String'("   $ 000.20"),

            5 => new String'("   $ 003.45"));

   begin

      -- Check the results of function Valid, using the first five decimal

      -- data items and picture strings.

      if not Image_IO.Valid(Decimal_Data(1), Picture_1) then

         Report.Failed("Picture string 1 not valid");

      elsif not Image_IO.Valid(Decimal_Data(2), Picture_2) then

         Report.Failed("Picture string 2 not valid");

      elsif not Image_IO.Valid(Decimal_Data(3), Picture_3) then

         Report.Failed("Picture string 3 not valid");

      elsif not Image_IO.Valid(Decimal_Data(5), Picture_5) then

         Report.Failed("Picture string 5 not valid");

      end if;

      -- Check the results of function Image, using the picture strings

      -- constructed above, with a variety of named vs. positional

      -- parameter notation and defaulted parameters.

      for i in 1..5 loop

         if Image_IO.Image(Item => Decimal_Data(i), Pic => Picture_1) /=

            Picture_1_Output(i).all

         then

            Report.Failed("Incorrect result from function Image with "    &

                          "decimal data item #" & Integer'Image(i) & ", " &

                          "combined with Picture_1 picture string."       &

                          "Expected: " & Picture_1_Output(i).all & ", "   &

                          "Found: " &

                          Image_IO.Image(Decimal_Data(i),Picture_1));

         end if;

         if Image_IO.Image(Decimal_Data(i), Pic => Picture_2) /=

            Picture_2_Output(i).all

         then

            Report.Failed("Incorrect result from function Image with "    &

                          "decimal data item #" & Integer'Image(i) & ", " &

                          "combined with Picture_2 picture string."       &

                          "Expected: " & Picture_2_Output(i).all & ", "   &

                          "Found: " &

                          Image_IO.Image(Decimal_Data(i),Picture_2));

         end if;

         if Image_IO.Image(Decimal_Data(i), Picture_3) /=

            Picture_3_Output(i).all

         then

            Report.Failed("Incorrect result from function Image with "    &

                          "decimal data item #" & Integer'Image(i) & ", " &

                          "combined with Picture_3 picture string."       &

                          "Expected: " & Picture_3_Output(i).all & ", "   &

                          "Found: " &

                          Image_IO.Image(Decimal_Data(i),Picture_3));

         end if;

         if Image_IO.Image(Decimal_Data(i), Picture_5) /=

            Picture_5_Output(i).all

         then

            Report.Failed("Incorrect result from function Image with "    &

                          "decimal data item #" & Integer'Image(i) & ", " &

                          "combined with Picture_5 picture string."       &

                          "Expected: " & Picture_5_Output(i).all & ", "   &

                          "Found: " &

                          Image_IO.Image(Decimal_Data(i),Picture_5));

         end if;

      end loop;

      if Image_IO.Image(Item       => 123456.78,

                        Pic        => Picture_6,

                        Currency   => "$",

                        Fill       => Def_Fill,

                        Separator  => Def_Sep,

                        Radix_Mark => Def_Radix) /= "   $***123,456.78"

      then

         Report.Failed("Incorrect result from Fn. Image using Picture_6");

      end if;

      if Image_IO.Image(123456.78,

                        Pic        => Picture_7,

                        Currency   => Def_Cur,

                        Fill       => '*',

                        Separator  => Def_Sep,

                        Radix_Mark => Def_Radix) /= " $***123,456.78"

      then

         Report.Failed("Incorrect result from Fn. Image using Picture_7");

      end if;

      if Image_IO.Image(0.0,

                        Picture_8,

                        Currency   => "$",

                        Fill       => '*',

                        Separator  => Def_Sep,

                        Radix_Mark => Def_Radix) /= "          "

      then

         Report.Failed("Incorrect result from Fn. Image using Picture_8");

      end if;

      if Image_IO.Image(0.20,

                        Picture_9,

                        Def_Cur,

                        Fill       => Def_Fill,

                        Separator  => Default_Separator,

                        Radix_Mark => Default_Radix_Mark) /= "      $.20"

      then

         Report.Failed("Incorrect result from Fn. Image using Picture_9");

      end if;

      if Image_IO.Image(123456.00,

                        Picture_10,

                        "$",

                        '*',

                        Separator  => Def_Sep,

                        Radix_Mark => Def_Radix) /= "+      123,456.00"

      then

         Report.Failed("Incorrect result from Fn. Image using Picture_10");

      end if;

      if Image_IO.Image(-123456.78,

                        Picture_11,

                        Default_Currency,

                        Default_Fill,

                        Default_Separator,

                        Radix_Mark => Def_Radix) /= "      -123,457"

      then

         Report.Failed("Incorrect result from Fn. Image using Picture_11");

      end if;

      if Image_IO.Image(123456.78, Picture_12, "$", '*', ',', '.') /=

         "      $123,456.78"

      then

         Report.Failed("Incorrect result from Fn. Image using Picture_12");

      end if;

      if Image_IO.Image(1.23,

                        Picture_14,

                        Currency => Def_Cur,

                        Fill     => Def_Fill) /= "   $1.23"

      then

         Report.Failed("Incorrect result from Fn. Image using Picture_14");

      end if;

      if Image_IO.Image(12.34, Pic => Picture_15) /= "$12.34"

      then

         Report.Failed("Incorrect result from Fn. Image using Picture_15");

      end if;

   exception

      when The_Error : others =>

         Report.Failed("The following exception was raised in the " &

                       "Test_Block: " & Exception_Name(The_Error));

   end Test_Block;

   Report.Result;

end CXF3003;