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mirror of https://github.com/octoleo/restic.git synced 2024-12-23 03:18:55 +00:00
restic/internal/restic/duration_test.go
2022-08-18 20:14:09 +02:00

107 lines
2.3 KiB
Go

package restic
import (
"testing"
"github.com/google/go-cmp/cmp"
)
func TestNextNumber(t *testing.T) {
var tests = []struct {
input string
num int
rest string
err bool
}{
{
input: "12h", num: 12, rest: "h",
},
{
input: "3d", num: 3, rest: "d",
},
{
input: "4d9h", num: 4, rest: "d9h",
},
{
input: "7m5d", num: 7, rest: "m5d",
},
{
input: "-23y7m5d", num: -23, rest: "y7m5d",
},
{
input: "-13y5m11d12h", num: -13, rest: "y5m11d12h",
},
{
input: " 5d", num: 0, rest: " 5d", err: true,
},
{
input: "5d ", num: 5, rest: "d ",
},
}
for _, test := range tests {
t.Run("", func(t *testing.T) {
num, rest, err := nextNumber(test.input)
if err != nil && !test.err {
t.Fatal(err)
}
if num != test.num {
t.Errorf("wrong num, want %d, got %d", test.num, num)
}
if rest != test.rest {
t.Errorf("wrong rest, want %q, got %q", test.rest, rest)
}
})
}
}
func TestParseDuration(t *testing.T) {
var tests = []struct {
input string
d Duration
output string
err bool
}{
{input: "9h", d: Duration{Hours: 9}, output: "9h"},
{input: "3d", d: Duration{Days: 3}, output: "3d"},
{input: "4d2h", d: Duration{Days: 4, Hours: 2}, output: "4d2h"},
{input: "7m5d", d: Duration{Months: 7, Days: 5}, output: "7m5d"},
{input: "6m4d8h", d: Duration{Months: 6, Days: 4, Hours: 8}, output: "6m4d8h"},
{input: "5d7m", d: Duration{Months: 7, Days: 5}, output: "7m5d"},
{input: "4h3d9m", d: Duration{Months: 9, Days: 3, Hours: 4}, output: "9m3d4h"},
{input: "-7m5d", d: Duration{Months: -7, Days: 5}, output: "-7m5d"},
{input: "1y4m-5d-3h", d: Duration{Years: 1, Months: 4, Days: -5, Hours: -3}, output: "1y4m-5d-3h"},
{input: "2y7m-5d", d: Duration{Years: 2, Months: 7, Days: -5}, output: "2y7m-5d"},
{input: "2w", err: true},
{input: "1y4m3w1d", err: true},
{input: "s", err: true},
}
for _, test := range tests {
t.Run("", func(t *testing.T) {
d, err := ParseDuration(test.input)
if test.err {
if err == nil {
t.Fatalf("Missing error for %v", test.input)
}
} else {
if err != nil {
t.Fatal(err)
}
}
if !cmp.Equal(d, test.d) {
t.Error(cmp.Diff(test.d, d))
}
s := d.String()
if s != test.output {
t.Errorf("unexpected return of String(), want %q, got %q", test.output, s)
}
})
}
}