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Merge pull request #88270 from brianpursley/duration-2y0d

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Add unit tests for human readable duration functions
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Kubernetes Prow Robot 2020-04-07 03:25:43 -07:00 committed by GitHub
commit 41856db7b8
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1 changed files with 79 additions and 0 deletions
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79
staging/src/k8s.io/apimachinery/pkg/util/duration/duration_test.go
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@ -45,3 +45,82 @@ func TestHumanDuration(t *testing.T) {
})
}
}
func TestHumanDurationBoundaries(t *testing.T) {
tests := []struct {
d time.Duration
want string
}{
{d: -2 * time.Second, want: "<invalid>"},
{d: -2*time.Second + 1, want: "0s"},
{d: 0, want: "0s"},
{d: time.Second - time.Millisecond, want: "0s"},
{d: 2*time.Minute - time.Millisecond, want: "119s"},
{d: 2 * time.Minute, want: "2m"},
{d: 2*time.Minute + time.Second, want: "2m1s"},
{d: 10*time.Minute - time.Millisecond, want: "9m59s"},
{d: 10 * time.Minute, want: "10m"},
{d: 10*time.Minute + time.Second, want: "10m"},
{d: 3*time.Hour - time.Millisecond, want: "179m"},
{d: 3 * time.Hour, want: "3h"},
{d: 3*time.Hour + time.Minute, want: "3h1m"},
{d: 8*time.Hour - time.Millisecond, want: "7h59m"},
{d: 8 * time.Hour, want: "8h"},
{d: 8*time.Hour + 59*time.Minute, want: "8h"},
{d: 2*24*time.Hour - time.Millisecond, want: "47h"},
{d: 2 * 24 * time.Hour, want: "2d"},
{d: 2*24*time.Hour + time.Hour, want: "2d1h"},
{d: 8*24*time.Hour - time.Millisecond, want: "7d23h"},
{d: 8 * 24 * time.Hour, want: "8d"},
{d: 8*24*time.Hour + 23*time.Hour, want: "8d"},
{d: 2*365*24*time.Hour - time.Millisecond, want: "729d"},
{d: 2 * 365 * 24 * time.Hour, want: "2y0d"},
{d: 2*365*24*time.Hour + 23*time.Hour, want: "2y0d"},
{d: 3 * 365 * 24 * time.Hour, want: "3y0d"},
{d: 8*365*24*time.Hour - time.Millisecond, want: "7y364d"},
{d: 8 * 365 * 24 * time.Hour, want: "8y"},
{d: 8*365*24*time.Hour + 364*24*time.Hour, want: "8y"},
{d: 9 * 365 * 24 * time.Hour, want: "9y"},
}
for _, tt := range tests {
t.Run(tt.d.String(), func(t *testing.T) {
if got := HumanDuration(tt.d); got != tt.want {
t.Errorf("HumanDuration() = %v, want %v", got, tt.want)
}
})
}
}
func TestShortHumanDurationBoundaries(t *testing.T) {
tests := []struct {
d time.Duration
want string
}{
{d: -2 * time.Second, want: "<invalid>"},
{d: -2*time.Second + 1, want: "0s"},
{d: 0, want: "0s"},
{d: time.Second - time.Millisecond, want: "0s"},
{d: time.Second, want: "1s"},
{d: 2*time.Second - time.Millisecond, want: "1s"},
{d: time.Minute - time.Millisecond, want: "59s"},
{d: time.Minute, want: "1m"},
{d: 2*time.Minute - time.Millisecond, want: "1m"},
{d: time.Hour - time.Millisecond, want: "59m"},
{d: time.Hour, want: "1h"},
{d: 2*time.Hour - time.Millisecond, want: "1h"},
{d: 24*time.Hour - time.Millisecond, want: "23h"},
{d: 24 * time.Hour, want: "1d"},
{d: 2*24*time.Hour - time.Millisecond, want: "1d"},
{d: 365*24*time.Hour - time.Millisecond, want: "364d"},
{d: 365 * 24 * time.Hour, want: "1y"},
{d: 2*365*24*time.Hour - time.Millisecond, want: "1y"},
{d: 2 * 365 * 24 * time.Hour, want: "2y"},
}
for _, tt := range tests {
t.Run(tt.d.String(), func(t *testing.T) {
if got := ShortHumanDuration(tt.d); got != tt.want {
t.Errorf("ShortHumanDuration() = %v, want %v", got, tt.want)
}
})
}
}