Differences From Artifact [8e7b5af6d7]:
- File
tests/natools-smaz_tests.adb
— part of check-in
[0d15ccca30]
at
2017-02-11 20:52:51
on branch trunk
— smaz_tests: fix verbatim parts of expected base-4096 streams
Why didn't just use standard base-64!? (user: nat, size: 26694) [annotate] [blame] [check-ins using]
To Artifact [af670744d8]:
- File tests/natools-smaz_tests.adb — part of check-in [cf6b7c828f] at 2017-02-12 21:52:38 on branch trunk — smaz_tests: add base-4096 variable-length verbatim sample string test (user: nat, size: 29396) [annotate] [blame] [check-ins using]
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renames Natools.S_Expressions.To_Atom;
procedure Sample_Strings_4096
(Report : in out NT.Reporter'Class;
Dictionary : in Smaz_4096.Dictionary);
procedure Sample_Strings_VLV_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;
declare
Dict : constant Smaz_4096.Dictionary := Dictionary_4096 (True);
begin
Report.Section ("With variable-length verbatim");
Test_Validity_4096 (Report, Dict);
Sample_Strings_VLV_4096 (Report, Dict);
Report.End_Section;
end;
end All_Tests_4096;
procedure All_Tests_64 (Report : in out NT.Reporter'Class) is
begin
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procedure Sample_Strings_4096 (Report : in out NT.Reporter'Class) is
begin
Sample_Strings_4096 (Report, Dictionary_4096 (False));
end Sample_Strings_4096;
procedure Sample_Strings_VLV_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 ("JyuYsA0BiBscXVtBzcOcka"));
-- This is a small string
Roundtrip_Test (Test, Dictionary,
"foobar",
To_SEA ("cX5adV"));
-- foobar
Roundtrip_Test (Test, Dictionary,
"the end",
To_SEA ("BdmBBX+/kB"));
-- the en<d >
Roundtrip_Test (Test, Dictionary,
"not-a-g00d-Exampl333",
To_SEA ("sa2/01SYtcGMwQWLTsYVdbxK"));
-- no< t-a -g0 0d->Exampl333
-- t-a 001011_10 1011_0100 10_000110
-- -g0 101101_00 1110_0110 00_001100
-- 0d- 000011_00 0010_0110 10_110100
Roundtrip_Test (Test, Dictionary,
"Smaz is a simple compression library",
To_SEA ("0xlVsA0BiBocTauZmAEbjbGXocFbvAdYGcec"));
-- Smaz is a simple compression library
Roundtrip_Test (Test, Dictionary,
"Nothing is more difficult, and therefore more precious, "
& "than to be able to decide",
To_SEA ("0vBdpYoBuYwAJbmBiWTXeYfdzCkAha3AGYKccXKcwAJbmBjb2WqYmd+/sA"
-- Nothing is more difficult, and therefore more precious< ,>
& "3ACYvBIdlAmBNVuZ3AwBeWIWeW"));
-- than to be able to decide
Roundtrip_Test (Test, Dictionary,
"this is an example of what works very well with smaz",
To_SEA ("BduYsA0BZVoAieTauZyAnBPefV6AJbiZ5AFX6BMe1Z6AvYpBsclV"));
-- this is an example of what works very well with smaz
Roundtrip_Test (Test, Dictionary,
"1000 numbers 2000 will 10 20 30 compress very little",
To_SEA ("IH+AyaFaFX0BsI+AQe1ZBA+AUEDA+AOWTaKcyc5AFX6ByZNduZ"));
-- 1000 numbers 2*0 will 10 20 30 compress very little",
Roundtrip_Test (Test, Dictionary,
": : : :",
To_SEA ("4/6AiOgoDI6A"));
-- :_: 010111_00 0000_0100 01_011100
-- _:_ 000001_00 0101_1100 00_000100
-- : 010111_00 0000
exception
when Error : others => Test.Report_Exception (Error);
end Sample_Strings_VLV_4096;
procedure Sample_Strings_VLV_4096 (Report : in out NT.Reporter'Class) is
begin
Sample_Strings_VLV_4096 (Report, Dictionary_4096 (True));
end Sample_Strings_VLV_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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