68 lines
1.3 KiB
Go
68 lines
1.3 KiB
Go
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package flag_test
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import (
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"flag"
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"slices"
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"testing"
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internalFlag "codeflow.dananglin.me.uk/apollo/enbas/internal/flag"
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)
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func TestTimeDurationValue(t *testing.T) {
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parsingTests := []struct {
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input string
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want string
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}{
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{
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input: `"1 day"`,
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want: "24h0m0s",
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},
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{
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input: `"3 days, 5 hours, 39 minutes and 6 seconds"`,
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want: "77h39m6s",
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},
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{
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input: `"1 minute and 30 seconds"`,
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want: "1m30s",
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},
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{
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input: `"(7 seconds) (21 hours) (41 days)"`,
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want: "1005h0m7s",
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},
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}
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for _, test := range slices.All(parsingTests) {
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args := []string{"--duration", test.input}
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t.Run("Flag parsing test: "+test.input, testTimeDurationValueParsing(args, test.want))
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}
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}
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func testTimeDurationValueParsing(args []string, want string) func(t *testing.T) {
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return func(t *testing.T) {
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flagset := flag.NewFlagSet("test", flag.ExitOnError)
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duration := internalFlag.NewTimeDurationValue()
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flagset.Var(&duration, "duration", "Duration value")
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if err := flagset.Parse(args); err != nil {
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t.Fatalf("Received an error parsing the flag: %v", err)
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}
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got := duration.String()
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if got != want {
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t.Errorf(
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"Unexpected duration parsed from the flag: want %s, got %s",
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want,
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got,
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)
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} else {
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t.Logf(
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"Expected duration parsed from the flag: got %s",
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got,
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)
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}
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}
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}
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