90 lines
2.5 KiB
Go
90 lines
2.5 KiB
Go
package common
|
|
|
|
import (
|
|
"bytes"
|
|
"math/big"
|
|
"os"
|
|
"testing"
|
|
|
|
checker "gopkg.in/check.v1"
|
|
)
|
|
|
|
type CommonSuite struct{}
|
|
|
|
var _ = checker.Suite(&CommonSuite{})
|
|
|
|
func (s *CommonSuite) TestOS(c *checker.C) {
|
|
expwin := (os.PathSeparator == '\\' && os.PathListSeparator == ';')
|
|
res := IsWindows()
|
|
|
|
if !expwin {
|
|
c.Assert(res, checker.Equals, expwin, checker.Commentf("IsWindows is", res, "but path is", os.PathSeparator))
|
|
} else {
|
|
c.Assert(res, checker.Not(checker.Equals), expwin, checker.Commentf("IsWindows is", res, "but path is", os.PathSeparator))
|
|
}
|
|
}
|
|
|
|
func (s *CommonSuite) TestWindonziePath(c *checker.C) {
|
|
iswindowspath := os.PathSeparator == '\\'
|
|
path := "/opt/eth/test/file.ext"
|
|
res := WindonizePath(path)
|
|
ressep := string(res[0])
|
|
|
|
if !iswindowspath {
|
|
c.Assert(ressep, checker.Equals, "/")
|
|
} else {
|
|
c.Assert(ressep, checker.Not(checker.Equals), "/")
|
|
}
|
|
}
|
|
|
|
func (s *CommonSuite) TestCommon(c *checker.C) {
|
|
douglas := CurrencyToString(BigPow(10, 43))
|
|
einstein := CurrencyToString(BigPow(10, 22))
|
|
ether := CurrencyToString(BigPow(10, 19))
|
|
finney := CurrencyToString(BigPow(10, 16))
|
|
szabo := CurrencyToString(BigPow(10, 13))
|
|
shannon := CurrencyToString(BigPow(10, 10))
|
|
babbage := CurrencyToString(BigPow(10, 7))
|
|
ada := CurrencyToString(BigPow(10, 4))
|
|
wei := CurrencyToString(big.NewInt(10))
|
|
|
|
c.Assert(douglas, checker.Equals, "10 Douglas")
|
|
c.Assert(einstein, checker.Equals, "10 Einstein")
|
|
c.Assert(ether, checker.Equals, "10 Ether")
|
|
c.Assert(finney, checker.Equals, "10 Finney")
|
|
c.Assert(szabo, checker.Equals, "10 Szabo")
|
|
c.Assert(shannon, checker.Equals, "10 Shannon")
|
|
c.Assert(babbage, checker.Equals, "10 Babbage")
|
|
c.Assert(ada, checker.Equals, "10 Ada")
|
|
c.Assert(wei, checker.Equals, "10 Wei")
|
|
}
|
|
|
|
func (s *CommonSuite) TestLarge(c *checker.C) {
|
|
douglaslarge := CurrencyToString(BigPow(100000000, 43))
|
|
adalarge := CurrencyToString(BigPow(100000000, 4))
|
|
weilarge := CurrencyToString(big.NewInt(100000000))
|
|
|
|
c.Assert(douglaslarge, checker.Equals, "10000E298 Douglas")
|
|
c.Assert(adalarge, checker.Equals, "10000E7 Einstein")
|
|
c.Assert(weilarge, checker.Equals, "100 Babbage")
|
|
}
|
|
|
|
//fromHex
|
|
func TestFromHex(t *testing.T) {
|
|
input := "0x01"
|
|
expected := []byte{1}
|
|
result := FromHex(input)
|
|
if bytes.Compare(expected, result) != 0 {
|
|
t.Errorf("Expected % x got % x", expected, result)
|
|
}
|
|
}
|
|
|
|
func TestFromHexOddLength(t *testing.T) {
|
|
input := "0x1"
|
|
expected := []byte{1}
|
|
result := FromHex(input)
|
|
if bytes.Compare(expected, result) != 0 {
|
|
t.Errorf("Expected % x got % x", expected, result)
|
|
}
|
|
}
|