271 lines
7.8 KiB
Go
271 lines
7.8 KiB
Go
package bank
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import (
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"fmt"
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"testing"
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"github.com/stretchr/testify/require"
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sdk "github.com/cosmos/cosmos-sdk/types"
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)
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func TestNewMsgSend(t *testing.T) {}
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func TestMsgSendRoute(t *testing.T) {
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// Construct a MsgSend
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addr1 := sdk.AccAddress([]byte("input"))
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addr2 := sdk.AccAddress([]byte("output"))
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coins := sdk.Coins{sdk.NewInt64Coin("atom", 10)}
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var msg = MsgSend{
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Inputs: []Input{NewInput(addr1, coins)},
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Outputs: []Output{NewOutput(addr2, coins)},
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}
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// TODO some failures for bad result
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require.Equal(t, msg.Route(), "bank")
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}
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func TestInputValidation(t *testing.T) {
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addr1 := sdk.AccAddress([]byte{1, 2})
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addr2 := sdk.AccAddress([]byte{7, 8})
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someCoins := sdk.Coins{sdk.NewInt64Coin("atom", 123)}
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multiCoins := sdk.Coins{sdk.NewInt64Coin("atom", 123), sdk.NewInt64Coin("eth", 20)}
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var emptyAddr sdk.AccAddress
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emptyCoins := sdk.Coins{}
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emptyCoins2 := sdk.Coins{sdk.NewInt64Coin("eth", 0)}
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someEmptyCoins := sdk.Coins{sdk.NewInt64Coin("eth", 10), sdk.NewInt64Coin("atom", 0)}
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minusCoins := sdk.Coins{sdk.NewInt64Coin("eth", -34)}
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someMinusCoins := sdk.Coins{sdk.NewInt64Coin("atom", 20), sdk.NewInt64Coin("eth", -34)}
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unsortedCoins := sdk.Coins{sdk.NewInt64Coin("eth", 1), sdk.NewInt64Coin("atom", 1)}
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cases := []struct {
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valid bool
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txIn Input
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}{
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// auth works with different apps
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{true, NewInput(addr1, someCoins)},
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{true, NewInput(addr2, someCoins)},
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{true, NewInput(addr2, multiCoins)},
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{false, NewInput(emptyAddr, someCoins)}, // empty address
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{false, NewInput(addr1, emptyCoins)}, // invalid coins
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{false, NewInput(addr1, emptyCoins2)}, // invalid coins
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{false, NewInput(addr1, someEmptyCoins)}, // invalid coins
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{false, NewInput(addr1, minusCoins)}, // negative coins
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{false, NewInput(addr1, someMinusCoins)}, // negative coins
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{false, NewInput(addr1, unsortedCoins)}, // unsorted coins
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}
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for i, tc := range cases {
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err := tc.txIn.ValidateBasic()
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if tc.valid {
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require.Nil(t, err, "%d: %+v", i, err)
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} else {
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require.NotNil(t, err, "%d", i)
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}
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}
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}
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func TestOutputValidation(t *testing.T) {
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addr1 := sdk.AccAddress([]byte{1, 2})
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addr2 := sdk.AccAddress([]byte{7, 8})
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someCoins := sdk.Coins{sdk.NewInt64Coin("atom", 123)}
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multiCoins := sdk.Coins{sdk.NewInt64Coin("atom", 123), sdk.NewInt64Coin("eth", 20)}
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var emptyAddr sdk.AccAddress
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emptyCoins := sdk.Coins{}
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emptyCoins2 := sdk.Coins{sdk.NewInt64Coin("eth", 0)}
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someEmptyCoins := sdk.Coins{sdk.NewInt64Coin("eth", 10), sdk.NewInt64Coin("atom", 0)}
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minusCoins := sdk.Coins{sdk.NewInt64Coin("eth", -34)}
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someMinusCoins := sdk.Coins{sdk.NewInt64Coin("atom", 20), sdk.NewInt64Coin("eth", -34)}
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unsortedCoins := sdk.Coins{sdk.NewInt64Coin("eth", 1), sdk.NewInt64Coin("atom", 1)}
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cases := []struct {
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valid bool
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txOut Output
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}{
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// auth works with different apps
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{true, NewOutput(addr1, someCoins)},
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{true, NewOutput(addr2, someCoins)},
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{true, NewOutput(addr2, multiCoins)},
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{false, NewOutput(emptyAddr, someCoins)}, // empty address
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{false, NewOutput(addr1, emptyCoins)}, // invalid coins
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{false, NewOutput(addr1, emptyCoins2)}, // invalid coins
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{false, NewOutput(addr1, someEmptyCoins)}, // invalid coins
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{false, NewOutput(addr1, minusCoins)}, // negative coins
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{false, NewOutput(addr1, someMinusCoins)}, // negative coins
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{false, NewOutput(addr1, unsortedCoins)}, // unsorted coins
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}
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for i, tc := range cases {
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err := tc.txOut.ValidateBasic()
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if tc.valid {
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require.Nil(t, err, "%d: %+v", i, err)
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} else {
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require.NotNil(t, err, "%d", i)
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}
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}
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}
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func TestMsgSendValidation(t *testing.T) {
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addr1 := sdk.AccAddress([]byte{1, 2})
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addr2 := sdk.AccAddress([]byte{7, 8})
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atom123 := sdk.Coins{sdk.NewInt64Coin("atom", 123)}
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atom124 := sdk.Coins{sdk.NewInt64Coin("atom", 124)}
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eth123 := sdk.Coins{sdk.NewInt64Coin("eth", 123)}
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atom123eth123 := sdk.Coins{sdk.NewInt64Coin("atom", 123), sdk.NewInt64Coin("eth", 123)}
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input1 := NewInput(addr1, atom123)
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input2 := NewInput(addr1, eth123)
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output1 := NewOutput(addr2, atom123)
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output2 := NewOutput(addr2, atom124)
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output3 := NewOutput(addr2, eth123)
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outputMulti := NewOutput(addr2, atom123eth123)
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var emptyAddr sdk.AccAddress
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cases := []struct {
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valid bool
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tx MsgSend
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}{
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{false, MsgSend{}}, // no input or output
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{false, MsgSend{Inputs: []Input{input1}}}, // just input
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{false, MsgSend{Outputs: []Output{output1}}}, // just output
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{false, MsgSend{
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Inputs: []Input{NewInput(emptyAddr, atom123)}, // invalid input
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Outputs: []Output{output1}}},
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{false, MsgSend{
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Inputs: []Input{input1},
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Outputs: []Output{{emptyAddr, atom123}}}, // invalid output
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},
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{false, MsgSend{
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Inputs: []Input{input1},
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Outputs: []Output{output2}}, // amounts dont match
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},
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{false, MsgSend{
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Inputs: []Input{input1},
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Outputs: []Output{output3}}, // amounts dont match
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},
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{false, MsgSend{
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Inputs: []Input{input1},
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Outputs: []Output{outputMulti}}, // amounts dont match
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},
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{false, MsgSend{
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Inputs: []Input{input2},
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Outputs: []Output{output1}}, // amounts dont match
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},
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{true, MsgSend{
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Inputs: []Input{input1},
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Outputs: []Output{output1}},
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},
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{true, MsgSend{
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Inputs: []Input{input1, input2},
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Outputs: []Output{outputMulti}},
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},
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}
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for i, tc := range cases {
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err := tc.tx.ValidateBasic()
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if tc.valid {
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require.Nil(t, err, "%d: %+v", i, err)
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} else {
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require.NotNil(t, err, "%d", i)
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}
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}
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}
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func TestMsgSendGetSignBytes(t *testing.T) {
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addr1 := sdk.AccAddress([]byte("input"))
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addr2 := sdk.AccAddress([]byte("output"))
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coins := sdk.Coins{sdk.NewInt64Coin("atom", 10)}
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var msg = MsgSend{
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Inputs: []Input{NewInput(addr1, coins)},
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Outputs: []Output{NewOutput(addr2, coins)},
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}
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res := msg.GetSignBytes()
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expected := `{"inputs":[{"address":"cosmos1d9h8qat57ljhcm","coins":[{"amount":"10","denom":"atom"}]}],"outputs":[{"address":"cosmos1da6hgur4wsmpnjyg","coins":[{"amount":"10","denom":"atom"}]}]}`
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require.Equal(t, expected, string(res))
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}
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func TestMsgSendGetSigners(t *testing.T) {
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var msg = MsgSend{
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Inputs: []Input{
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NewInput(sdk.AccAddress([]byte("input1")), nil),
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NewInput(sdk.AccAddress([]byte("input2")), nil),
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NewInput(sdk.AccAddress([]byte("input3")), nil),
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},
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}
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res := msg.GetSigners()
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// TODO: fix this !
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require.Equal(t, fmt.Sprintf("%v", res), "[696E70757431 696E70757432 696E70757433]")
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}
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/*
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// what to do w/ this test?
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func TestMsgSendSigners(t *testing.T) {
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signers := []sdk.AccAddress{
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{1, 2, 3},
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{4, 5, 6},
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{7, 8, 9},
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}
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someCoins := sdk.Coins{sdk.NewInt64Coin("atom", 123)}
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inputs := make([]Input, len(signers))
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for i, signer := range signers {
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inputs[i] = NewInput(signer, someCoins)
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}
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tx := NewMsgSend(inputs, nil)
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require.Equal(t, signers, tx.Signers())
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}
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*/
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// ----------------------------------------
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// MsgIssue Tests
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func TestNewMsgIssue(t *testing.T) {
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// TODO
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}
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func TestMsgIssueRoute(t *testing.T) {
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// Construct an MsgIssue
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addr := sdk.AccAddress([]byte("loan-from-bank"))
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coins := sdk.Coins{sdk.NewInt64Coin("atom", 10)}
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var msg = MsgIssue{
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Banker: sdk.AccAddress([]byte("input")),
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Outputs: []Output{NewOutput(addr, coins)},
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}
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// TODO some failures for bad result
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require.Equal(t, msg.Route(), "bank")
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}
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func TestMsgIssueValidation(t *testing.T) {
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// TODO
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}
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func TestMsgIssueGetSignBytes(t *testing.T) {
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addr := sdk.AccAddress([]byte("loan-from-bank"))
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coins := sdk.Coins{sdk.NewInt64Coin("atom", 10)}
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var msg = MsgIssue{
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Banker: sdk.AccAddress([]byte("input")),
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Outputs: []Output{NewOutput(addr, coins)},
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}
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res := msg.GetSignBytes()
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expected := `{"banker":"cosmos1d9h8qat57ljhcm","outputs":[{"address":"cosmos1d3hkzm3dveex7mfdvfsku6cjngpcj","coins":[{"amount":"10","denom":"atom"}]}]}`
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require.Equal(t, expected, string(res))
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}
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func TestMsgIssueGetSigners(t *testing.T) {
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var msg = MsgIssue{
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Banker: sdk.AccAddress([]byte("onlyone")),
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}
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res := msg.GetSigners()
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require.Equal(t, fmt.Sprintf("%v", res), "[6F6E6C796F6E65]")
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}
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