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Comment:reference_tests: use the new access-based constructors, to reach full coverage again
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: 2d7c2f8e09624bc5547f2d1d0bd027af84845054
User & Date: nat on 2014-07-12 16:08:22
Other Links: manifest | tags
Context
2014-07-13
14:27
s_expressions-file_readers: add an atom-reference read function check-in: d6e43fe336 user: nat tags: trunk
2014-07-12
16:08
reference_tests: use the new access-based constructors, to reach full coverage again check-in: 2d7c2f8e09 user: nat tags: trunk
2014-07-11
20:37
references: use access value directly in new constructors, instead of access to functions returning access value check-in: c104c5befa user: nat tags: trunk
Changes
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Modified tests/natools-reference_tests.adb from [a304628ce9] to [f6e23bd423].

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   function Factory return Counter is
   begin
      Instance_Count := Instance_Count + 1;
      return Counter'(Ada.Finalization.Limited_Controlled with
         Instance_Number => Instance_Count);
   end Factory;


   overriding procedure Initialize (Object : in out Counter) is
   begin
      Instance_Count := Instance_Count + 1;
      Object.Instance_Number := Instance_Count;
   end Initialize;


   overriding procedure Finalize (Object : in out Counter) is
      pragma Unreferenced (Object);
   begin
      Instance_Count := Instance_Count - 1;
   end Finalize;
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      Initial_Count : constant Integer := Instance_Count;
      Continue : Boolean := True;
   begin
      declare
         procedure Check (Count_0, Count_1, Count_2, Delta_I : in Integer);

         Ref_0 : Refs.Reference := Refs.Create (Factory'Access);
         Ref_1 : Refs.Reference := Refs.Create (Refs.Data_Access'(null));
         Ref_1, Ref_2 : Refs.Reference;
         Ref_2 : Refs.Reference;

         procedure Check (Count_0, Count_1, Count_2, Delta_I : in Integer) is
         begin
            Check_Ref (Report, Name, Ref_0, Count_0, Continue);
            Check_Ref (Report, Name, Ref_1, Count_1, Continue);
            Check_Ref (Report, Name, Ref_2, Count_2, Continue);
            Check_Consistency (Report, Name, Ref_0, Ref_1, Continue);
            Check_Consistency (Report, Name, Ref_1, Ref_2, Continue);
            Check_Consistency (Report, Name, Ref_2, Ref_0, Continue);
            Check_Count (Report, Name, Initial_Count + Delta_I, Continue);
         end Check;
      begin
         Check (1, 0, 0, 1);

         if Continue then
            Ref_1 := Refs.Create (Factory'Access);
            Ref_1 := Refs.Create (new Counter);
         end if;

         Check (1, 1, 0, 2);

         if Continue then
            Ref_2 := Ref_0;
         end if;

         Check (2, 1, 2, 2);

         if Continue then
            Ref_1 := Ref_0;
         end if;

         Check (3, 3, 3, 1);

         if Continue then
            Ref_2.Replace (Factory'Access);
            Ref_2.Replace (new Counter);
         end if;

         Check (2, 2, 1, 2);

         if Continue then
            Ref_1.Reset;
            Ref_0 := Ref_1;
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Modified tests/natools-reference_tests.ads from [eb6f847a7f] to [695396ae27].

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   Instance_Count : Integer := 0;

   type Counter is new Ada.Finalization.Limited_Controlled with record
      Instance_Number : Natural := 0;
   end record;

   function Factory return Counter;
   overriding procedure Initialize (Object : in out Counter);
   overriding procedure Finalize (Object : in out Counter);

   Pool : GNAT.Debug_Pools.Debug_Pool;

   package Refs is new Natools.References
     (Counter,
      System.Storage_Pools.Root_Storage_Pool'Class (Pool),
      System.Storage_Pools.Root_Storage_Pool'Class (Pool));

end Natools.Reference_Tests;

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