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| author | Péter Szilágyi <peterke@gmail.com> | 2017-12-30 05:20:02 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-12-30 05:20:02 +0800 |
| commit | b9731767af634ff90ae9b387bd035d9bc4b128e3 (patch) | |
| tree | b9e05770b293a06310948f2f2261f918e8b7064d /accounts/abi/unpack_test.go | |
| parent | 36a10875c8c1a34aab851e3f65da48ccbb5367ce (diff) | |
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accounts/abi: handle named ouputs prefixed with underscores (#15766)
* accounts/abi: handle named ouputs prefixed with underscores
* accounts/abi: handle collinding outputs for struct unpacks
* accounts: handle purely underscore output names
Diffstat (limited to 'accounts/abi/unpack_test.go')
| -rw-r--r-- | accounts/abi/unpack_test.go | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/accounts/abi/unpack_test.go b/accounts/abi/unpack_test.go index 391095073..4d7fe638c 100644 --- a/accounts/abi/unpack_test.go +++ b/accounts/abi/unpack_test.go @@ -259,6 +259,51 @@ var unpackTests = []unpackTest{ enc: "000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000003", want: [3]*big.Int{big.NewInt(1), big.NewInt(2), big.NewInt(3)}, }, + // struct outputs + { + def: `[{"name":"int1","type":"int256"},{"name":"int2","type":"int256"}]`, + enc: "00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002", + want: struct { + Int1 *big.Int + Int2 *big.Int + }{big.NewInt(1), big.NewInt(2)}, + }, + { + def: `[{"name":"int","type":"int256"},{"name":"Int","type":"int256"}]`, + enc: "00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002", + want: struct { + Int1 *big.Int + Int2 *big.Int + }{}, + err: "abi: multiple outputs mapping to the same struct field 'Int'", + }, + { + def: `[{"name":"int","type":"int256"},{"name":"_int","type":"int256"}]`, + enc: "00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002", + want: struct { + Int1 *big.Int + Int2 *big.Int + }{}, + err: "abi: multiple outputs mapping to the same struct field 'Int'", + }, + { + def: `[{"name":"Int","type":"int256"},{"name":"_int","type":"int256"}]`, + enc: "00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002", + want: struct { + Int1 *big.Int + Int2 *big.Int + }{}, + err: "abi: multiple outputs mapping to the same struct field 'Int'", + }, + { + def: `[{"name":"Int","type":"int256"},{"name":"_","type":"int256"}]`, + enc: "00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002", + want: struct { + Int1 *big.Int + Int2 *big.Int + }{}, + err: "abi: purely underscored output cannot unpack to struct", + }, } func TestUnpack(t *testing.T) { |