57b4d3003b
Co-authored-by: Marko <marko@baricevic.me> Co-authored-by: Julien Robert <julien@rbrt.fr>
74 lines
1.4 KiB
Go
74 lines
1.4 KiB
Go
package coins
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import (
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"testing"
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"github.com/stretchr/testify/require"
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)
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func Test_parseCoin(t *testing.T) {
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tests := []struct {
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name string
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input string
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amount string
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denom string
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err string
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}{
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{
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name: "ok",
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input: "1000stake",
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amount: "1000",
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denom: "stake",
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},
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{
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name: "empty",
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input: "",
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err: "empty input when parsing coin",
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},
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{
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name: "empty denom",
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input: "1000",
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err: "invalid input format",
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},
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{
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name: "empty amount",
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input: "stake",
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err: "invalid input format",
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},
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{
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name: "<denom><amount> format",
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input: "stake1000",
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err: "invalid input format",
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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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amount, denom, err := parseCoin(tt.input)
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if tt.err != "" {
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require.Error(t, err)
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require.Contains(t, err.Error(), tt.err)
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} else {
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require.NoError(t, err)
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require.Equal(t, tt.amount, amount)
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require.Equal(t, tt.denom, denom)
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}
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})
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}
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}
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func TestParseCoin(t *testing.T) {
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encodedCoin := "1000000000foo"
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coin, err := ParseCoin(encodedCoin)
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require.NoError(t, err)
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require.Equal(t, "1000000000", coin.Amount)
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require.Equal(t, "foo", coin.Denom)
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}
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func TestParseDecCoin(t *testing.T) {
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encodedCoin := "1000000000foo"
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coin, err := ParseDecCoin(encodedCoin)
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require.NoError(t, err)
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require.Equal(t, "1000000000", coin.Amount)
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require.Equal(t, "foo", coin.Denom)
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}
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