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Merge pull request #5064

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5ecc5cc7 added two tests for partial word and case tolerance in mnemonics (Paul Shapiro)
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Riccardo Spagni 2019-01-28 21:30:54 +02:00
commit 8fafdc4767
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1 changed files with 36 additions and 0 deletions
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36
tests/unit_tests/mnemonics.cpp
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@ -51,6 +51,7 @@
#include "mnemonics/english_old.h" #include "mnemonics/english_old.h"
#include "mnemonics/language_base.h" #include "mnemonics/language_base.h"
#include "mnemonics/singleton.h" #include "mnemonics/singleton.h"
#include <boost/algorithm/string.hpp>
namespace namespace
{ {
@ -221,3 +222,38 @@ TEST(mnemonics, utf8prefix)
ASSERT_TRUE(Language::utf8prefix(epee::wipeable_string("æon"), 3) == "æon"); ASSERT_TRUE(Language::utf8prefix(epee::wipeable_string("æon"), 3) == "æon");
ASSERT_TRUE(Language::utf8prefix(epee::wipeable_string("æon"), 4) == "æon"); ASSERT_TRUE(Language::utf8prefix(epee::wipeable_string("æon"), 4) == "æon");
} }
TEST(mnemonics, case_tolerance)
{
bool res;
//
crypto::secret_key key_1;
std::string language_name_1;
const std::string seed_1 = "Neubau umarmen Abart umarmen Turban feilen Brett Bargeld Episode Milchkuh Substanz Jahr Armband Maibaum Tand Grünalge Tabak erziehen Federboa Lobrede Tenor Leuchter Curry Diskurs Tenor";
res = crypto::ElectrumWords::words_to_bytes(seed_1, key_1, language_name_1);
ASSERT_EQ(true, res);
ASSERT_STREQ(language_name_1.c_str(), "Deutsch");
//
crypto::secret_key key_2;
std::string language_name_2;
// neubau is capitalized in the word list, but the language detection code should be able to detect it as Deutsch
std::string seed_2 = "neubau umarmen Abart umarmen Turban feilen Brett Bargeld Episode Milchkuh Substanz Jahr Armband Maibaum Tand Grünalge Tabak erziehen Federboa Lobrede Tenor Leuchter Curry Diskurs tenor";
boost::algorithm::to_lower(seed_2);
res = crypto::ElectrumWords::words_to_bytes(seed_2, key_2, language_name_2);
ASSERT_EQ(true, res);
ASSERT_STREQ(language_name_2.c_str(), "Deutsch");
//
ASSERT_TRUE(key_1 == key_2);
}
TEST(mnemonics, partial_word_tolerance)
{
bool res;
//
crypto::secret_key key_1;
std::string language_name_1;
const std::string seed_1 = "crim bam scamp gna limi woma wron tuit birth mundane donuts square cohesive dolphin titans narrate fue saved wrap aloof magic mirr toget upda wra";
res = crypto::ElectrumWords::words_to_bytes(seed_1, key_1, language_name_1);
ASSERT_EQ(true, res);
ASSERT_STREQ(language_name_1.c_str(), "English");
}