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elsif R /= (First => 27, Length => 3) then
Report.Item (Name, NT.Fail);
Report.Info ("Unexpected ""fox"" slice found at "
& String_Slices.Image (R));
Dump (Report, Set);
return;
end if;
declare
procedure Count_Word_Length (S : in String_Slices.Slice);
Word_Length : array (1 .. 5) of Natural := (others => 0);
procedure Count_Word_Length (S : in String_Slices.Slice) is
begin
Word_Length (S.Length) := Word_Length (S.Length) + 1;
end Count_Word_Length;
begin
Set.Query_Slices (Count_Word_Length'Access);
if Word_Length /= (0, 0, 3, 3, 3) then
Report.Item (Name, NT.Fail);
Report.Info ("Unexpected word lengths:"
& Integer'Image (Word_Length (1))
& Integer'Image (Word_Length (2))
& Integer'Image (Word_Length (3))
& Integer'Image (Word_Length (4))
& Integer'Image (Word_Length (5)));
Dump (Report, Set);
return;
end if;
end;
end;
declare
function Kill_Three_Letters (S : String)
return String_Slices.String_Range;
function Kill_Three_Letters (S : String)
return String_Slices.String_Range is
begin
if S'Length = 3 then
return (S'First, 0);
else
return (S'First, S'Length);
end if;
end Kill_Three_Letters;
begin
Set.Trim_Slices (Kill_Three_Letters'Access);
if Set.To_String /= "quickbrownjumpsoverlazydog." then
Report.Item (Name, NT.Fail);
Report.Info ("Expected ""quickbrownjumpsoverlazydog.""");
Dump (Report, Set);
return;
end if;
end;
declare
use type Slice_Sets.Slice_Set;
Derived : Slice_Sets.Slice_Set := Set;
begin
Derived.Cut_Before (21);
Derived.Cut_Before (31);
if Derived /= Set then
Report.Item (Name, NT.Fail);
Report.Info ("Unexpected side effect of Cut_Before");
Dump (Report, Set);
Dump (Report, Derived);
return;
end if;
end;
end;
Report.Item (Name, NT.Success);
exception
when Error : others => Report.Report_Exception (Name, Error);
end Test_Tokenization;
end Natools.String_Slice_Set_Tests;
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