113 lines
1.9 KiB
Go
113 lines
1.9 KiB
Go
package types
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import (
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"testing"
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"github.com/ethereum/go-ethereum/common"
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"github.com/stretchr/testify/require"
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"github.com/tharsis/ethermint/tests"
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)
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func TestIsEmptyHash(t *testing.T) {
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testCases := []struct {
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name string
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hash string
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expEmpty bool
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}{
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{
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"empty string", "", true,
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},
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{
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"zero hash", common.Hash{}.String(), true,
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},
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{
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"non-empty hash", common.BytesToHash([]byte{1, 2, 3, 4}).String(), false,
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},
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}
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for _, tc := range testCases {
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require.Equal(t, tc.expEmpty, IsEmptyHash(tc.hash), tc.name)
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}
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}
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func TestIsZeroAddress(t *testing.T) {
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testCases := []struct {
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name string
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address string
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expEmpty bool
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}{
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{
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"empty string", "", true,
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},
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{
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"zero address", common.Address{}.String(), true,
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},
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{
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"non-empty address", common.BytesToAddress([]byte{1, 2, 3, 4}).String(), false,
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},
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}
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for _, tc := range testCases {
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require.Equal(t, tc.expEmpty, IsZeroAddress(tc.address), tc.name)
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}
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}
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func TestValidateAddress(t *testing.T) {
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testCases := []struct {
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name string
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address string
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expError bool
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}{
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{
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"empty string", "", true,
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},
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{
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"invalid address", "0x", true,
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},
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{
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"zero address", common.Address{}.String(), false,
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},
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{
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"valid address", tests.GenerateAddress().Hex(), false,
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},
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}
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for _, tc := range testCases {
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err := ValidateAddress(tc.address)
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if tc.expError {
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require.Error(t, err, tc.name)
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} else {
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require.NoError(t, err, tc.name)
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}
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}
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}
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func TestSafeInt64(t *testing.T) {
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testCases := []struct {
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name string
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value uint64
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expError bool
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}{
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{
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"no overflow", 10, false,
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},
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{
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"overflow", 18446744073709551615, true,
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},
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}
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for _, tc := range testCases {
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value, err := SafeInt64(tc.value)
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if tc.expError {
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require.Error(t, err, tc.name)
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continue
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}
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require.NoError(t, err, tc.name)
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require.Equal(t, int64(tc.value), value, tc.name)
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}
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}
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