uint256_tests.cpp File Reference

#include <streams.h>
#include <test/util/setup_common.h>
#include <uint256.h>
#include <util/strencodings.h>
#include <util/transaction_identifier.h>
#include <boost/test/unit_test.hpp>
#include <iomanip>
#include <sstream>
#include <string>
#include <string_view>
#include <vector>

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Functions
static std::string	ArrayToString (const unsigned char A[], unsigned int width)
	BOOST_AUTO_TEST_CASE (basics)
	BOOST_AUTO_TEST_CASE (comparison)
	BOOST_AUTO_TEST_CASE (methods)
template<typename T >
void	TestFromHex ()
	Implemented as a templated function so it can be reused by other classes that have a FromHex() method that wraps base_blob::FromHex(), such as transaction_identifier::FromHex(). More...
	BOOST_AUTO_TEST_CASE (from_hex)
	BOOST_AUTO_TEST_CASE (from_user_hex)
	BOOST_AUTO_TEST_CASE (check_ONE)
	BOOST_AUTO_TEST_CASE (FromHex_vs_uint256)

Variables
const unsigned char	R1Array []
const char	R1ArrayHex [] = "7D1DE5EAF9B156D53208F033B5AA8122D2d2355d5e12292b121156cfdb4a529c"
const uint256	R1L = uint256(std::vector<unsigned char>(R1Array,R1Array+32))
const uint160	R1S = uint160(std::vector<unsigned char>(R1Array,R1Array+20))
const unsigned char	R2Array []
const uint256	R2L = uint256(std::vector<unsigned char>(R2Array,R2Array+32))
const uint160	R2S = uint160(std::vector<unsigned char>(R2Array,R2Array+20))
const unsigned char	ZeroArray []
const uint256	ZeroL = uint256(std::vector<unsigned char>(ZeroArray,ZeroArray+32))
const uint160	ZeroS = uint160(std::vector<unsigned char>(ZeroArray,ZeroArray+20))
const unsigned char	OneArray []
const uint256	OneL = uint256(std::vector<unsigned char>(OneArray,OneArray+32))
const uint160	OneS = uint160(std::vector<unsigned char>(OneArray,OneArray+20))
const unsigned char	MaxArray []
const uint256	MaxL = uint256(std::vector<unsigned char>(MaxArray,MaxArray+32))
const uint160	MaxS = uint160(std::vector<unsigned char>(MaxArray,MaxArray+20))

Function Documentation

ArrayToString()

static std::string ArrayToString ( const unsigned char  A[], unsigned int  width  )

static

Definition at line 52 of file uint256_tests.cpp.

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BOOST_AUTO_TEST_CASE() [1/7]

BOOST_AUTO_TEST_CASE

(

basics

)

Definition at line 63 of file uint256_tests.cpp.

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BOOST_AUTO_TEST_CASE() [2/7]

BOOST_AUTO_TEST_CASE

(

check_ONE

)

Definition at line 329 of file uint256_tests.cpp.

BOOST_AUTO_TEST_CASE() [3/7]

BOOST_AUTO_TEST_CASE

(

comparison

)

Definition at line 108 of file uint256_tests.cpp.

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BOOST_AUTO_TEST_CASE() [4/7]

BOOST_AUTO_TEST_CASE

(

from_hex

)

Definition at line 292 of file uint256_tests.cpp.

BOOST_AUTO_TEST_CASE() [5/7]

BOOST_AUTO_TEST_CASE

(

from_user_hex

)

Definition at line 300 of file uint256_tests.cpp.

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BOOST_AUTO_TEST_CASE() [6/7]

BOOST_AUTO_TEST_CASE

(

FromHex_vs_uint256

)

Definition at line 335 of file uint256_tests.cpp.

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BOOST_AUTO_TEST_CASE() [7/7]

BOOST_AUTO_TEST_CASE

(

methods

)

Definition at line 150 of file uint256_tests.cpp.

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TestFromHex()

template<typename T >

void TestFromHex

(

)

Implemented as a templated function so it can be reused by other classes that have a FromHex() method that wraps base_blob::FromHex(), such as transaction_identifier::FromHex().

Definition at line 252 of file uint256_tests.cpp.

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Variable Documentation

MaxArray

const unsigned char MaxArray[]

Initial value:

=
    "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff"
    "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff"

Definition at line 46 of file uint256_tests.cpp.

MaxL

const uint256 MaxL = uint256(std::vector<unsigned char>(MaxArray,MaxArray+32))

Definition at line 49 of file uint256_tests.cpp.

MaxS

const uint160 MaxS = uint160(std::vector<unsigned char>(MaxArray,MaxArray+20))

Definition at line 50 of file uint256_tests.cpp.

OneArray

const unsigned char OneArray[]

Initial value:

=
    "\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
    "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"

Definition at line 40 of file uint256_tests.cpp.

OneL

const uint256 OneL = uint256(std::vector<unsigned char>(OneArray,OneArray+32))

Definition at line 43 of file uint256_tests.cpp.

OneS

const uint160 OneS = uint160(std::vector<unsigned char>(OneArray,OneArray+20))

Definition at line 44 of file uint256_tests.cpp.

R1Array

const unsigned char R1Array[]

Initial value:

=
    "\x9c\x52\x4a\xdb\xcf\x56\x11\x12\x2b\x29\x12\x5e\x5d\x35\xd2\xd2"
    "\x22\x81\xaa\xb5\x33\xf0\x08\x32\xd5\x56\xb1\xf9\xea\xe5\x1d\x7d"

Definition at line 21 of file uint256_tests.cpp.

R1ArrayHex

const char R1ArrayHex[] = "7D1DE5EAF9B156D53208F033B5AA8122D2d2355d5e12292b121156cfdb4a529c"

Definition at line 24 of file uint256_tests.cpp.

R1L

const uint256 R1L = uint256(std::vector<unsigned char>(R1Array,R1Array+32))

Definition at line 25 of file uint256_tests.cpp.

R1S

const uint160 R1S = uint160(std::vector<unsigned char>(R1Array,R1Array+20))

Definition at line 26 of file uint256_tests.cpp.

R2Array

const unsigned char R2Array[]

Initial value:

=
    "\x70\x32\x1d\x7c\x47\xa5\x6b\x40\x26\x7e\x0a\xc3\xa6\x9c\xb6\xbf"
    "\x13\x30\x47\xa3\x19\x2d\xda\x71\x49\x13\x72\xf0\xb4\xca\x81\xd7"

Definition at line 28 of file uint256_tests.cpp.

R2L

const uint256 R2L = uint256(std::vector<unsigned char>(R2Array,R2Array+32))

Definition at line 31 of file uint256_tests.cpp.

R2S

const uint160 R2S = uint160(std::vector<unsigned char>(R2Array,R2Array+20))

Definition at line 32 of file uint256_tests.cpp.

ZeroArray

const unsigned char ZeroArray[]

Initial value:

=
    "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
    "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"

Definition at line 34 of file uint256_tests.cpp.

ZeroL

const uint256 ZeroL = uint256(std::vector<unsigned char>(ZeroArray,ZeroArray+32))

Definition at line 37 of file uint256_tests.cpp.

ZeroS

const uint160 ZeroS = uint160(std::vector<unsigned char>(ZeroArray,ZeroArray+20))

Definition at line 38 of file uint256_tests.cpp.