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// Copyright 2019 CUE Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package time
import (
"testing"
)
func TestDuration(t *testing.T) {
valid := []string{
"1.0s",
"1000.0s",
"1000.000001s",
".000001s",
"4h2m",
}
for _, tc := range valid {
t.Run(tc, func(t *testing.T) {
if b, err := Duration(tc); !b || err != nil {
t.Errorf("CUE eval failed unexpectedly: %v", err)
}
})
}
invalid := []string{
"5d2h",
}
for _, tc := range invalid {
t.Run(tc, func(t *testing.T) {
if _, err := Duration(tc); err == nil {
t.Errorf("CUE eval succeeded unexpectedly")
}
})
}
}
func TestFormatDuration(t *testing.T) {
valid := []struct {
in int64
out string
}{
{3*Hour + 2*Minute, "3h2m0s"},
{5 * Second, "5s"},
{600 * Millisecond, "600ms"},
}
for _, tc := range valid {
t.Run(tc.out, func(t *testing.T) {
s := FormatDuration(tc.in)
if s != tc.out {
t.Fatalf("got %v; want %v", s, tc.out)
}
})
}
}
func TestParseDuration(t *testing.T) {
valid := []struct {
in string
out int64
err bool
}{
{"3h2m", 3*Hour + 2*Minute, false},
{"5s", 5 * Second, false},
{"5d", 0, true},
}
for _, tc := range valid {
t.Run(tc.in, func(t *testing.T) {
i, err := ParseDuration(tc.in)
if got := err != nil; got != tc.err {
t.Fatalf("error: got %v; want %v", i, tc.out)
}
if i != tc.out {
t.Errorf("got %v; want %v", i, tc.out)
}
})
}
}
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