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function Direct_Image (S : Ada.Streams.Stream_Element_Array) return String
renames Natools.S_Expressions.To_String;
function To_SEA (S : String) return Ada.Streams.Stream_Element_Array
renames Natools.S_Expressions.To_Atom;
procedure Sample_Strings_4096
(Report : in out NT.Reporter'Class;
Dictionary : in Smaz_4096.Dictionary);
procedure Test_Validity_4096
(Report : in out NT.Reporter'Class;
Dictionary : in Smaz_4096.Dictionary);
-----------------------
-- Test Dictionaries --
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end;
end Generic_Roundtrip_Test;
procedure Roundtrip_Test is new Generic_Roundtrip_Test
(Natools.Smaz_256, Decimal_Image);
-- procedure Roundtrip_Test is new Generic_Roundtrip_Test
-- (Natools.Smaz_4096, Direct_Image);
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end Test_Validity_256;
--------------------------------
-- Individual Base-4096 Tests --
--------------------------------
procedure Sample_Strings_4096
(Report : in out NT.Reporter'Class;
Dictionary : in Smaz_4096.Dictionary)
is
Test : NT.Test := Report.Item ("Roundtrip on sample strings");
begin
Roundtrip_Test (Test, Dictionary,
"This is a small string",
To_SEA ("yJYuAgYuAgBhAgcsVXBsAgczcOak"));
Roundtrip_Test (Test, Dictionary,
"foobar",
To_SEA ("Xca5Vd"));
Roundtrip_Test (Test, Dictionary,
"the end",
To_SEA ("dBBlAgXBBk"));
Roundtrip_Test (Test, Dictionary,
"not-a-g00d-Exampl333",
To_SEA ("asB0AtBhAtBnEABkAtsTVYbdKx"));
Roundtrip_Test (Test, Dictionary,
"Smaz is a simple compression library",
To_SEA ("x0VlAgYuAgBhAgcoaTAgWOaTcKcyYqBuAgZyV3VdB5"));
Roundtrip_Test (Test, Dictionary,
"Nothing is more difficult, and therefore more precious, "
& "than to be able to decide",
To_SEA ("v0dBYpBnAgYuAgaScKAgWiXTYedfB0AsAgVZBkAgdBXFW5bJBlAgaScKAg"
& "bjW2YqdmAsAgdBVZAgdIAgVqAgVNZuAgdIAgWeWIWe"));
Roundtrip_Test (Test, Dictionary,
"this is an example of what works very well with smaz",
To_SEA ("dBYuAgYuAgVZAgXLVYbdBlAga9AgePVfAgeWcQBzAgdyceAgeMZ1Ag"
& "eQdBAgcsVl"));
Roundtrip_Test (Test, Dictionary,
"1000 numbers 2000 will 10 20 30 compress very little",
To_SEA ("HIAwAgayaFXFBzAgIsAwAgeQZ1AgEKAgEUAgEeAgWOaTcKcyAg"
& "dyceAgZydNZu"));
Roundtrip_Test (Test, Dictionary,
": : : :",
To_SEA ("/5OiA6IDogOgo"));
exception
when Error : others => Test.Report_Exception (Error);
end Sample_Strings_4096;
procedure Sample_Strings_4096 (Report : in out NT.Reporter'Class) is
begin
Sample_Strings_4096 (Report, Dictionary_4096 (False));
end Sample_Strings_4096;
procedure Test_Validity_4096
(Report : in out NT.Reporter'Class;
Dictionary : in Smaz_4096.Dictionary)
is
Test : NT.Test := Report.Item ("Test dictionary validity");
begin
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