113 lines
2.4 KiB
Go
113 lines
2.4 KiB
Go
package full
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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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"github.com/filecoin-project/go-state-types/abi"
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)
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func TestParseHeightRange(t *testing.T) {
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epochPtr := func(i int) *abi.ChainEpoch {
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e := abi.ChainEpoch(i)
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return &e
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}
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tcs := map[string]struct {
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heaviest abi.ChainEpoch
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from *abi.ChainEpoch
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to *abi.ChainEpoch
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maxRange abi.ChainEpoch
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minOut abi.ChainEpoch
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maxOut abi.ChainEpoch
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errStr string
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}{
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"fails when both are specified and range is greater than max allowed range": {
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heaviest: 100,
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from: epochPtr(256),
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to: epochPtr(512),
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maxRange: 10,
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minOut: 0,
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maxOut: 0,
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errStr: "too large",
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},
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"fails when min is specified and range is greater than max allowed range": {
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heaviest: 500,
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from: epochPtr(16),
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to: nil,
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maxRange: 10,
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minOut: 0,
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maxOut: 0,
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errStr: "'from' height is too far in the past",
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},
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"fails when max is specified and range is greater than max allowed range": {
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heaviest: 500,
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from: nil,
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to: epochPtr(65536),
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maxRange: 10,
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minOut: 0,
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maxOut: 0,
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errStr: "'to' height is too far in the future",
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},
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"fails when from is greater than to": {
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heaviest: 100,
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from: epochPtr(512),
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to: epochPtr(256),
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maxRange: 10,
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minOut: 0,
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maxOut: 0,
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errStr: "must be after",
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},
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"works when range is valid (nil from)": {
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heaviest: 500,
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from: nil,
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to: epochPtr(48),
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maxRange: 1000,
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minOut: -1,
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maxOut: 48,
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},
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"works when range is valid (nil to)": {
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heaviest: 500,
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from: epochPtr(0),
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to: nil,
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maxRange: 1000,
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minOut: 0,
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maxOut: -1,
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},
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"works when range is valid (nil from and to)": {
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heaviest: 500,
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from: nil,
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to: nil,
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maxRange: 1000,
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minOut: -1,
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maxOut: -1,
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},
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"works when range is valid and specified": {
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heaviest: 500,
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from: epochPtr(16),
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to: epochPtr(48),
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maxRange: 1000,
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minOut: 16,
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maxOut: 48,
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},
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}
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for name, tc := range tcs {
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tc2 := tc
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t.Run(name, func(t *testing.T) {
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min, max, err := parseHeightRange(tc2.heaviest, tc2.from, tc2.to, tc2.maxRange)
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require.Equal(t, tc2.minOut, min)
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require.Equal(t, tc2.maxOut, max)
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if tc2.errStr != "" {
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fmt.Println(err)
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require.Error(t, err)
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require.Contains(t, err.Error(), tc2.errStr)
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} else {
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require.NoError(t, err)
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}
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})
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}
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}
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