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common: improve IsHexAddress and add tests (#15551)

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Also unexport isHex, hasHexPrefix because IsHexAddress is the only caller.

Fixes #15550
This commit is contained in:
Steven Roose
2017-12-04 19:34:15 +01:00
committed by Felix Lange
parent 1d06e41f04
commit afb8154eab
4 changed files with 65 additions and 28 deletions
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24
common/types_test.go
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@ -35,6 +35,30 @@ func TestBytesConversion(t *testing.T) {
}
}
func TestIsHexAddress(t *testing.T) {
tests := []struct {
str string
exp bool
}{
{"0x5aaeb6053f3e94c9b9a09f33669435e7ef1beaed", true},
{"5aaeb6053f3e94c9b9a09f33669435e7ef1beaed", true},
{"0X5aaeb6053f3e94c9b9a09f33669435e7ef1beaed", true},
{"0XAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", true},
{"0xAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", true},
{"0x5aaeb6053f3e94c9b9a09f33669435e7ef1beaed1", false},
{"0x5aaeb6053f3e94c9b9a09f33669435e7ef1beae", false},
{"5aaeb6053f3e94c9b9a09f33669435e7ef1beaed11", false},
{"0xxaaeb6053f3e94c9b9a09f33669435e7ef1beaed", false},
}
for _, test := range tests {
if result := IsHexAddress(test.str); result != test.exp {
t.Errorf("IsHexAddress(%s) == %v; expected %v",
test.str, result, test.exp)
}
}
}
func TestHashJsonValidation(t *testing.T) {
var tests = []struct {
Prefix string