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1641c3c852
Co-authored-by: Antoine Wacheux <[email protected]> Co-authored-by: Maxence Maireaux <[email protected]> Co-authored-by: Brieuc Caillot <[email protected]>
67 lines
1.1 KiB
Go
67 lines
1.1 KiB
Go
package ledger
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import (
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"math/big"
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"testing"
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"github.com/stretchr/testify/require"
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)
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func TestReverseMultiple(t *testing.T) {
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p := Postings{
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{
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Source: "world",
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Destination: "users:001",
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Amount: big.NewInt(100),
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Asset: "COIN",
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},
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{
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Source: "users:001",
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Destination: "payments:001",
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Amount: big.NewInt(100),
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Asset: "COIN",
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},
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}
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expected := Postings{
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{
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Source: "payments:001",
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Destination: "users:001",
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Amount: big.NewInt(100),
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Asset: "COIN",
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},
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{
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Source: "users:001",
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Destination: "world",
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Amount: big.NewInt(100),
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Asset: "COIN",
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},
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}
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p.Reverse()
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require.Equal(t, expected, p)
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}
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func TestReverseSingle(t *testing.T) {
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p := Postings{
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{
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Source: "world",
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Destination: "users:001",
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Amount: big.NewInt(100),
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Asset: "COIN",
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},
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}
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expected := Postings{
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{
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Source: "users:001",
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Destination: "world",
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Amount: big.NewInt(100),
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Asset: "COIN",
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},
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}
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p.Reverse()
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require.Equal(t, expected, p)
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}
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