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accounts/abi: more extensive testing of slices and arrays for all integer types

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Signed-off-by: RJ Catalano <rj@monax.io>
This commit is contained in:
RJ Catalano 2017-06-20 13:16:57 -05:00
parent 89c3bfddc6
commit 9bb7fd7bd2
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GPG key ID: D4AB109D9B5D6386
1 changed files with 119 additions and 0 deletions
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119
accounts/abi/unpack_test.go
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@ -237,6 +237,34 @@ func TestArraysAndSlicesUnpack(t *testing.T) {
outVar interface{} // the output variable (e.g. uint32, *big.Int, etc)
err string // empty or error if expected
}{
{
`[ { "type": "uint8[]" } ]`,
append(pad(common.Hex2Bytes("20"), 32, true), formatSliceOutput([]byte{1}, []byte{2})...),
[]uint8{1, 2},
[]uint8{},
"",
},
{
`[ { "type": "uint8[2]" } ]`,
append(pad([]byte{1}, 32, true), pad([]byte{2}, 32, true)...),
[2]uint8{1, 2},
[2]uint8{},
"",
},
{
`[ { "type": "uint16[]" } ]`,
append(pad(common.Hex2Bytes("20"), 32, true), formatSliceOutput([]byte{1}, []byte{2})...),
[]uint16{1, 2},
[]uint16{},
"",
},
{
`[ { "type": "uint16[2]" } ]`,
append(pad([]byte{1}, 32, true), pad([]byte{2}, 32, true)...),
[2]uint16{1, 2},
[2]uint16{},
"",
},
{
`[ { "type": "uint32[]" } ]`,
append(pad(common.Hex2Bytes("20"), 32, true), formatSliceOutput([]byte{1}, []byte{2})...),
@ -251,6 +279,27 @@ func TestArraysAndSlicesUnpack(t *testing.T) {
[2]uint32{},
"",
},
{
`[ { "type": "uint64[]" } ]`,
append(pad(common.Hex2Bytes("20"), 32, true), formatSliceOutput([]byte{1}, []byte{2})...),
[]uint64{1, 2},
[]uint64{},
"",
},
{
`[ { "type": "uint64[2]" } ]`,
append(pad([]byte{1}, 32, true), pad([]byte{2}, 32, true)...),
[2]uint64{1, 2},
[2]uint64{},
"",
},
{
`[ { "type": "uint256[]" } ]`,
append(pad(common.Hex2Bytes("20"), 32, true), formatSliceOutput([]byte{1}, []byte{2})...),
[]*big.Int{big.NewInt(1), big.NewInt(2)},
[]*big.Int{},
"",
},
{
`[ { "type": "uint256[3]" } ]`,
append(pad([]byte{1}, 32, true), append(pad([]byte{2}, 32, true), pad([]byte{3}, 32, true)...)...),
@ -258,6 +307,76 @@ func TestArraysAndSlicesUnpack(t *testing.T) {
[3]*big.Int{},
"",
},
{
`[ { "type": "int8[]" } ]`,
append(pad(common.Hex2Bytes("20"), 32, true), formatSliceOutput([]byte{1}, []byte{2})...),
[]int8{1, 2},
[]int8{},
"",
},
{
`[ { "type": "int8[2]" } ]`,
append(pad([]byte{1}, 32, true), pad([]byte{2}, 32, true)...),
[2]int8{1, 2},
[2]int8{},
"",
},
{
`[ { "type": "int16[]" } ]`,
append(pad(common.Hex2Bytes("20"), 32, true), formatSliceOutput([]byte{1}, []byte{2})...),
[]int16{1, 2},
[]int16{},
"",
},
{
`[ { "type": "int16[2]" } ]`,
append(pad([]byte{1}, 32, true), pad([]byte{2}, 32, true)...),
[2]int16{1, 2},
[2]int16{},
"",
},
{
`[ { "type": "int32[]" } ]`,
append(pad(common.Hex2Bytes("20"), 32, true), formatSliceOutput([]byte{1}, []byte{2})...),
[]int32{1, 2},
[]int32{},
"",
},
{
`[ { "type": "int32[2]" } ]`,
append(pad([]byte{1}, 32, true), pad([]byte{2}, 32, true)...),
[2]int32{1, 2},
[2]int32{},
"",
},
{
`[ { "type": "int64[]" } ]`,
append(pad(common.Hex2Bytes("20"), 32, true), formatSliceOutput([]byte{1}, []byte{2})...),
[]int64{1, 2},
[]int64{},
"",
},
{
`[ { "type": "int64[2]" } ]`,
append(pad([]byte{1}, 32, true), pad([]byte{2}, 32, true)...),
[2]int64{1, 2},
[2]int64{},
"",
},
{
`[ { "type": "int256[]" } ]`,
append(pad(common.Hex2Bytes("20"), 32, true), formatSliceOutput([]byte{1}, []byte{2})...),
[]*big.Int{big.NewInt(1), big.NewInt(2)},
[]*big.Int{},
"",
},
{
`[ { "type": "int256[3]" } ]`,
append(pad([]byte{1}, 32, true), append(pad([]byte{2}, 32, true), pad([]byte{3}, 32, true)...)...),
[3]*big.Int{big.NewInt(1), big.NewInt(2), big.NewInt(3)},
[3]*big.Int{},
"",
},
} {
abiDefinition := fmt.Sprintf(`[{ "name" : "method", "outputs": %s}]`, test.def)