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Added pseudo-failing test

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This commit is contained in:
Paul Berg 2018-11-20 12:58:32 +02:00
parent 4659c180ba
commit d2bebf415c
1 changed files with 83 additions and 71 deletions
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154
signer/core/signed_data_test.go
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@ -73,6 +73,78 @@ var typesStandard = Types{
},
}
var jsonTypedData = `
{
"types": {
"EIP712Domain": [
{
"name": "name",
"type": "string"
},
{
"name": "version",
"type": "string"
},
{
"name": "chainId",
"type": "uint256"
},
{
"name": "verifyingContract",
"type": "address"
}
],
"Person": [
{
"name": "name",
"type": "string"
},
{
"name": "test",
"type": "uint8"
},
{
"name": "wallet",
"type": "address"
}
],
"Mail": [
{
"name": "from",
"type": "Person"
},
{
"name": "to",
"type": "Person"
},
{
"name": "contents",
"type": "string"
}
]
},
"primaryType": "Mail",
"domain": {
"name": "Ether Mail",
"version": "1",
"chainId": 1,
"verifyingContract": "0xCCCcccccCCCCcCCCCCCcCcCccCcCCCcCcccccccC"
},
"message": {
"from": {
"name": "Cow",
"test": 3,
"wallet": "0xcD2a3d9F938E13CD947Ec05AbC7FE734Df8DD826"
},
"to": {
"name": "Bob",
"wallet": "0xbBbBBBBbbBBBbbbBbbBbbbbBBbBbbbbBbBbbBBbB"
},
"contents": "Hello, Bob!"
}
}
`
const primaryType = "Mail"
var domainStandard = TypedDataDomain{
@ -500,82 +572,14 @@ func TestMalformedData4(t *testing.T) {
//{
// "test": 65536 <-- test defined as uint8
//}
jsonTypedData := `
{
"types": {
"EIP712Domain": [
{
"name": "name",
"type": "string"
},
{
"name": "version",
"type": "string"
},
{
"name": "chainId",
"type": "uint256"
},
{
"name": "verifyingContract",
"type": "address"
}
],
"Person": [
{
"name": "name",
"type": "string"
},
{
"name": "test",
"type": "uint8"
},
{
"name": "wallet",
"type": "address"
}
],
"Mail": [
{
"name": "from",
"type": "Person"
},
{
"name": "to",
"type": "Person"
},
{
"name": "contents",
"type": "string"
}
]
},
"primaryType": "Mail",
"domain": {
"name": "Ether Mail",
"version": "1",
"chainId": 1,
"verifyingContract": "0xCCCcccccCCCCcCCCCCCcCcCccCcCCCcCcccccccC"
},
"message": {
"from": {
"name": "Cow",
"test": 65536,
"wallet": "0xcD2a3d9F938E13CD947Ec05AbC7FE734Df8DD826"
},
"to": {
"name": "Bob",
"wallet": "0xbBbBBBBbbBBBbbbBbbBbbbbBBbBbbbbBbBbbBBbB"
},
"contents": "Hello, Bob!"
}
}
`
var malformedTypedData TypedData
err := json.Unmarshal([]byte(jsonTypedData), &malformedTypedData)
if err != nil {
t.Fatalf("unmarshalling failed %v", err)
}
// Set test to something outside uint8
(malformedTypedData.Message["from"]).(map[string]interface{})["test"] = 65536
err = malformedTypedData.Validate()
if err != nil {
t.Fatalf("Expected no error, got %v", err)
@ -585,4 +589,12 @@ func TestMalformedData4(t *testing.T) {
if err == nil || err.Error() != "provided data '65536' doesn't match type 'uint8'" {
t.Fatalf("Expected `provided data '65536' doesn't match type 'uint8'`, got %v", err)
}
// Set it to something that should work
(malformedTypedData.Message["from"]).(map[string]interface{})["test"] = 3
_, err = malformedTypedData.HashStruct(malformedTypedData.PrimaryType, malformedTypedData.Message)
if err != nil {
t.Fatalf("Expected no err, got %v", err)
}
}