mirror of
https://github.com/0glabs/0g-chain.git
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81 lines
1.5 KiB
Go
81 lines
1.5 KiB
Go
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package chaincfg
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import (
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"testing"
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/stretchr/testify/assert"
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)
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func TestRegisterDenoms(t *testing.T) {
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RegisterDenoms()
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tests := []struct {
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name string
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from sdk.Coin
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targetDenom string
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expCoin sdk.Coin
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expErr error
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}{
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{
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"standard to gas",
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MakeCoinForStandardDenom(99),
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GasDenom,
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MakeCoinForGasDenom(99 * (EvmDenomConversionMultiplier / GasDenomConversionMultiplier)),
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nil,
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},
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{
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"gas to standard",
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MakeCoinForGasDenom(5e7),
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StandardDenom,
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MakeCoinForStandardDenom(50),
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nil,
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},
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{
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"standard to base",
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MakeCoinForStandardDenom(22),
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EvmDenom,
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MakeCoinForEvmDenom(22 * EvmDenomConversionMultiplier),
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nil,
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},
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{
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"base to standard",
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MakeCoinForEvmDenom("97000000000000000000"),
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StandardDenom,
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MakeCoinForStandardDenom(97),
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nil,
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},
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{
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"gas to base",
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MakeCoinForGasDenom(33),
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EvmDenom,
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MakeCoinForEvmDenom(33 * GasDenomConversionMultiplier),
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nil,
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},
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{
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"base to gas",
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MakeCoinForEvmDenom("770000000000000"),
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GasDenom,
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MakeCoinForGasDenom(770000000000000 / GasDenomConversionMultiplier),
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nil,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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ret, err := sdk.ConvertCoin(tt.from, tt.targetDenom)
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if tt.expErr != nil {
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if err == nil {
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t.Errorf("expErr is not nil, but got nil")
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return
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}
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} else {
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if err != nil {
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t.Errorf("expErr is nil, but got %v", err)
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return
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}
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}
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assert.Equal(t, tt.expCoin, ret)
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})
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}
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}
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