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Add filter API test

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This commit is contained in:
Nick Johnson 2018-09-25 15:02:34 +01:00
parent cf2039fe62
commit 5b4438d6bb
2 changed files with 23 additions and 8 deletions
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15
eth/filters/api_test.go
View file

@ -29,6 +29,8 @@ func TestUnmarshalJSONNewFilterArgs(t *testing.T) {
var (
fromBlock rpc.BlockNumber = 0x123435
toBlock rpc.BlockNumber = 0xabcdef
fromBlockHash = common.HexToHash("ac225168df54212a25c1c01fd35bebfea408fdac2e31ddd6f80a4bbf9a5f1ca3")
toBlockHash = common.HexToHash("084a792d2f8b16a62b882fd56f7860c07bf5fa91dd8a2ae7e809e5180fef0b39")
address0 = common.HexToAddress("70c87d191324e6712a591f304b4eedef6ad9bb9d")
address1 = common.HexToAddress("9b2055d370f73ec7d8a03e965129118dc8f5bf83")
topic0 = common.HexToHash("3ac225168df54212a25c1c01fd35bebfea408fdac2e31ddd6f80a4bbf9a5f1ca")
@ -182,4 +184,17 @@ func TestUnmarshalJSONNewFilterArgs(t *testing.T) {
if len(test7.Topics[2]) != 0 {
t.Fatalf("expected 0 topics, got %d topics", len(test7.Topics[2]))
}
// from, to block hash
var test8 FilterCriteria
vector = fmt.Sprintf(`{"fromBlock":"%s","toBlock":"%s"}`, fromBlockHash.Hex(), toBlockHash.Hex())
if err := json.Unmarshal([]byte(vector), &test8); err != nil {
t.Fatal(err)
}
if *test8.FromBlockHash != fromBlockHash {
t.Fatalf("expected FromBlock %s, got %s", fromBlockHash.Hex(), test8.FromBlockHash.Hex())
}
if *test8.ToBlockHash != toBlockHash {
t.Fatalf("expected ToBlock %s, got %s", toBlockHash.Hex(), test8.ToBlockHash.Hex())
}
}

2
rpc/types.go
View file

@ -177,7 +177,7 @@ func (bnh *BlockNumberOrHash) UnmarshalJSON(data []byte) error {
// IsHash returns true iff the value is a block hash.
func (bnh BlockNumberOrHash) IsHash() bool {
return bnh[0] == '"' && bnh[len(bnh)-1] == '"' && len(bnh) == 44
return bnh[0] == '"' && bnh[len(bnh)-1] == '"' && len(bnh) == 68
}
// Hash returns the hash value, or nil if the value is not a hash.