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Added tests for recoding single blocks to all formats

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Leonetienne 2022-05-27 15:56:28 +02:00
parent 2fa67b6860
commit cf22f8c569
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1 changed files with 42 additions and 19 deletions
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61
GCryptCLI/test/DataFormatter.cpp
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@ -1,31 +1,54 @@
#include <ModuleDataFormatter.h>
#include <GCrypt/Key.h>
#include <GCrypt/GPrng.h>
#include "Catch2.h"
using namespace Leonetienne::GCrypt;
// Tests that recoding byte iobase works
TEST_CASE(__FILE__"RecodingSingleBlock-bytes", "[ModuleDataFormatter]") {
// Tests that recoding iobase format works
TEMPLATE_TEST_CASE_SIG(
__FILE__"Data formats can be converted, without changing in value",
"[ModuleDataFormatter]",
((Configuration::IOBASE_FORMAT formatUnderTest), formatUnderTest),
Configuration::IOBASE_FORMAT::BASE_BYTES,
Configuration::IOBASE_FORMAT::BASE_2,
Configuration::IOBASE_FORMAT::BASE_8,
Configuration::IOBASE_FORMAT::BASE_10,
Configuration::IOBASE_FORMAT::BASE_16,
Configuration::IOBASE_FORMAT::BASE_64,
Configuration::IOBASE_FORMAT::BASE_UWU,
Configuration::IOBASE_FORMAT::BASE_UGH
) {
// Setup
Block b_initial;
b_initial = Key::Random();
// Let's use a GPrng instead of Key::Random,
// because Key::Random is rather slow (because it's using hardware events).
// We just want randomized data for tests...
// Exercise
// Convert to bytes
const std::string b_format = ModuleDataFormatter::FormatBlock(
b_initial,
Configuration::IOBASE_FORMAT::BASE_BYTES
);
GPrng prng(Key::Random());
// Convert back to a block
const Block b_retrieved = ModuleDataFormatter::DecodeFormat(
b_format,
Configuration::IOBASE_FORMAT::BASE_BYTES
);
// Let's try 50 different random blocks per test
for (std::size_t i = 0; i < 50; i++) {
// Verify
// Do b_initial and b_retrieved match?
REQUIRE(b_initial == b_retrieved);
// Setup
Block b_initial;
b_initial = prng.GetBlock();
// Exercise
// Convert to a custom base
const std::string b_format = ModuleDataFormatter::FormatBlock(
b_initial,
formatUnderTest
);
// Convert back to a block
const Block b_retrieved = ModuleDataFormatter::DecodeFormat(
b_format,
formatUnderTest
);
// Verify
// Do b_initial and b_retrieved match?
REQUIRE(b_initial == b_retrieved);
}
}