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71 lines
1.4 KiB
Go
71 lines
1.4 KiB
Go
package main
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import (
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"errors"
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"testing"
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"github.com/stretchr/testify/require"
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)
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// TestParseChanPoint tests parseChanPoint with various
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// valid and invalid input values and verifies the output.
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func TestParseChanPoint(t *testing.T) {
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testCases := []struct {
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channelPoinStr string
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channelPointIsNil bool
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outputIndex uint32
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err error
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}{
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{
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"24581424081379576b4a7580ace91db10925d996a2a8d45c8034" +
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"3a5a467dc0bc:0",
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false,
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0,
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nil,
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}, {
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"24581424081379576b4a7580ace91db10925d996a2a8d45c8034" +
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"3a5a467dc0bc:4",
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false,
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4,
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nil,
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}, {
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":",
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true,
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0,
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errBadChanPoint,
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}, {
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":0",
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true,
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0,
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errBadChanPoint,
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}, {
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"24581424081379576b4a7580ace91db10925d996a2a8d45c8034" +
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"3a5a467dc0bc:",
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true,
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0,
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errBadChanPoint,
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}, {
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"24581424081379576b4a7580ace91db10925d996a2a8d45c8034" +
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"3a5a467dc0bc:string",
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true,
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0,
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errors.New("unable to decode output index: strconv." +
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"ParseInt: parsing \"string\": invalid syntax"),
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}, {
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"not_hex:0",
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true,
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0,
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errors.New("unable to parse hex string: encoding/hex:" +
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" invalid byte: U+006E 'n'"),
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},
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}
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for _, tc := range testCases {
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cp, err := parseChanPoint(tc.channelPoinStr)
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require.Equal(t, tc.err, err)
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require.Equal(t, tc.channelPointIsNil, cp == nil)
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if !tc.channelPointIsNil {
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require.Equal(t, tc.outputIndex, cp.OutputIndex)
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}
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}
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}
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