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time_range_test.go
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package internal
import (
"testing"
"time"
"github.com/stretchr/testify/assert"
)
func TestNewTimeOfDay(t *testing.T) {
to := NewTimeOfDay(12, 34, 4)
assert.Equal(t, 12, to.hour)
assert.Equal(t, 34, to.minute)
assert.Equal(t, 4, to.second)
assert.Equal(t, 45244*time.Second, to.d)
}
func TestParseTime(t *testing.T) {
to, err := ParseTimeOfDay("12:34:04")
assert.Nil(t, err)
assert.Equal(t, NewTimeOfDay(12, 34, 4), to)
_, err = ParseTimeOfDay("0:0:0")
assert.NotNil(t, err)
_, err = ParseTimeOfDay("00:00")
assert.NotNil(t, err)
_, err = ParseTimeOfDay("0000:00")
assert.NotNil(t, err)
}
func TestNewUTCTimeRange(t *testing.T) {
r, err := NewUTCTimeRange(NewTimeOfDay(3, 0, 0), NewTimeOfDay(18, 0, 0), []time.Weekday{})
assert.Nil(t, err)
assert.Equal(t, NewTimeOfDay(3, 0, 0), r.startTime)
assert.Equal(t, NewTimeOfDay(18, 0, 0), r.endTime)
assert.Equal(t, []time.Weekday{}, r.weekdays)
assert.Nil(t, r.startDay)
assert.Nil(t, r.endDay)
assert.Equal(t, time.UTC, r.loc)
}
func TestNewTimeRangeInLocation(t *testing.T) {
r, err := NewTimeRangeInLocation(NewTimeOfDay(3, 0, 0), NewTimeOfDay(18, 0, 0), []time.Weekday{}, time.Local)
assert.Nil(t, err)
assert.Equal(t, NewTimeOfDay(3, 0, 0), r.startTime)
assert.Equal(t, NewTimeOfDay(18, 0, 0), r.endTime)
assert.Equal(t, []time.Weekday{}, r.weekdays)
assert.Nil(t, r.startDay)
assert.Nil(t, r.endDay)
assert.Equal(t, time.Local, r.loc)
}
func TestNewTimeRangeInNilLocation(t *testing.T) {
_, err := NewTimeRangeInLocation(NewTimeOfDay(3, 0, 0), NewTimeOfDay(18, 0, 0), []time.Weekday{}, nil)
assert.EqualError(t, err, "time: missing Location in call to NewTimeRangeInLocation")
}
func TestNewUTCWeekRange(t *testing.T) {
r, err := NewUTCWeekRange(NewTimeOfDay(3, 0, 0), NewTimeOfDay(18, 0, 0), time.Monday, time.Wednesday)
assert.Nil(t, err)
assert.Equal(t, NewTimeOfDay(3, 0, 0), r.startTime)
assert.Equal(t, NewTimeOfDay(18, 0, 0), r.endTime)
assert.NotNil(t, r.startDay)
assert.NotNil(t, r.endDay)
assert.Equal(t, []time.Weekday{}, r.weekdays)
assert.Equal(t, time.Monday, *r.startDay)
assert.Equal(t, time.Wednesday, *r.endDay)
assert.Equal(t, time.UTC, r.loc)
}
func TestNewWeekRangeInLocation(t *testing.T) {
r, err := NewWeekRangeInLocation(NewTimeOfDay(3, 0, 0), NewTimeOfDay(18, 0, 0), time.Monday, time.Wednesday, time.Local)
assert.Nil(t, err)
assert.Equal(t, NewTimeOfDay(3, 0, 0), r.startTime)
assert.Equal(t, NewTimeOfDay(18, 0, 0), r.endTime)
assert.NotNil(t, r.startDay)
assert.NotNil(t, r.endDay)
assert.Equal(t, []time.Weekday{}, r.weekdays)
assert.Equal(t, time.Monday, *r.startDay)
assert.Equal(t, time.Wednesday, *r.endDay)
assert.Equal(t, time.Local, r.loc)
}
func TestNewWeekRangeInNilLocation(t *testing.T) {
_, err := NewWeekRangeInLocation(NewTimeOfDay(3, 0, 0), NewTimeOfDay(18, 0, 0), time.Monday, time.Wednesday, nil)
assert.EqualError(t, err, "time: missing Location in call to NewTimeRangeInLocation")
}
func BenchmarkInRange(b *testing.B) {
start := NewTimeOfDay(3, 0, 0)
end := NewTimeOfDay(18, 0, 0)
weekdays := []time.Weekday{}
tr, _ := NewUTCTimeRange(start, end, weekdays)
now := time.Date(2016, time.August, 10, 10, 0, 0, 0, time.UTC)
for n := 0; n < b.N; n++ {
tr.IsInRange(now)
}
}
func TestTimeRangeIsInRange(t *testing.T) {
testcases := []struct {
label string
start TimeOfDay
end TimeOfDay
weekdays []time.Weekday
location *time.Location
now time.Time
expectedInRange bool
}{
{
label: "10AM",
start: NewTimeOfDay(3, 0, 0),
end: NewTimeOfDay(18, 0, 0),
weekdays: []time.Weekday{},
location: time.UTC,
now: time.Date(2016, time.August, 10, 10, 0, 0, 0, time.UTC),
expectedInRange: true,
},
{
label: "6PM",
start: NewTimeOfDay(3, 0, 0),
end: NewTimeOfDay(18, 0, 0),
weekdays: []time.Weekday{},
location: time.UTC,
now: time.Date(2016, time.August, 10, 18, 0, 0, 0, time.UTC),
expectedInRange: true,
},
{
label: "2AM",
start: NewTimeOfDay(3, 0, 0),
end: NewTimeOfDay(18, 0, 0),
weekdays: []time.Weekday{},
location: time.UTC,
now: time.Date(2016, time.August, 10, 2, 0, 0, 0, time.UTC),
expectedInRange: false,
},
{
label: "7PM",
start: NewTimeOfDay(3, 0, 0),
end: NewTimeOfDay(18, 0, 0),
weekdays: []time.Weekday{},
location: time.UTC,
now: time.Date(2016, time.August, 10, 19, 0, 0, 0, time.UTC),
expectedInRange: false,
},
{
label: "6:01PM",
start: NewTimeOfDay(3, 0, 0),
end: NewTimeOfDay(18, 0, 0),
weekdays: []time.Weekday{},
location: time.UTC,
now: time.Date(2016, time.August, 10, 18, 1, 0, 0, time.UTC),
expectedInRange: false,
},
{
label: "6PM, inverted start/end",
start: NewTimeOfDay(18, 0, 0),
end: NewTimeOfDay(3, 0, 0),
weekdays: []time.Weekday{},
location: time.UTC,
now: time.Date(2016, time.August, 10, 18, 0, 0, 0, time.UTC),
expectedInRange: true,
},
{
label: "3AM, inverted start/end",
start: NewTimeOfDay(18, 0, 0),
end: NewTimeOfDay(3, 0, 0),
weekdays: []time.Weekday{},
location: time.UTC,
now: time.Date(2016, time.August, 10, 3, 0, 0, 0, time.UTC),
expectedInRange: true,
},
{
label: "4AM, inverted start/end",
start: NewTimeOfDay(18, 0, 0),
end: NewTimeOfDay(3, 0, 0),
weekdays: []time.Weekday{},
location: time.UTC,
now: time.Date(2016, time.August, 10, 4, 0, 0, 0, time.UTC),
expectedInRange: false,
},
{
label: "5PM, inverted start/end",
start: NewTimeOfDay(18, 0, 0),
end: NewTimeOfDay(3, 0, 0),
weekdays: []time.Weekday{},
location: time.UTC,
now: time.Date(2016, time.August, 10, 17, 0, 0, 0, time.UTC),
expectedInRange: false,
},
{
label: "3AM in fixed zone of -60",
start: NewTimeOfDay(3, 0, 0),
end: NewTimeOfDay(5, 0, 0),
weekdays: []time.Weekday{},
location: time.FixedZone("myzone", -60),
now: time.Date(2016, time.August, 10, 3, 0, 0, 0, time.UTC),
expectedInRange: false,
},
{
label: "3:01AM in fixed zone of -60",
start: NewTimeOfDay(3, 0, 0),
end: NewTimeOfDay(5, 0, 0),
weekdays: []time.Weekday{},
location: time.FixedZone("myzone", -60),
now: time.Date(2016, time.August, 10, 3, 1, 0, 0, time.UTC),
expectedInRange: true,
},
{
label: "equal start/end",
start: NewTimeOfDay(0, 0, 0),
end: NewTimeOfDay(0, 0, 0),
weekdays: []time.Weekday{},
location: time.UTC,
now: time.Date(2016, time.August, 10, 18, 0, 0, 0, time.UTC),
expectedInRange: true,
},
{
label: "10AM, weekdays in range",
start: NewTimeOfDay(3, 0, 0),
end: NewTimeOfDay(18, 0, 0),
weekdays: []time.Weekday{time.Monday, time.Tuesday, time.Wednesday, time.Thursday},
location: time.UTC,
now: time.Date(2016, time.August, 10, 10, 0, 0, 0, time.UTC),
expectedInRange: true,
},
{
label: "10AM, weekdays out of range",
start: NewTimeOfDay(3, 0, 0),
end: NewTimeOfDay(18, 0, 0),
weekdays: []time.Weekday{time.Monday, time.Tuesday},
location: time.UTC,
now: time.Date(2016, time.August, 10, 10, 0, 0, 0, time.UTC),
expectedInRange: false,
},
{
label: "2AM, weekdays in range",
start: NewTimeOfDay(3, 0, 0),
end: NewTimeOfDay(18, 0, 0),
weekdays: []time.Weekday{time.Monday, time.Tuesday, time.Wednesday},
location: time.UTC,
now: time.Date(2016, time.August, 10, 2, 0, 0, 0, time.UTC),
expectedInRange: false,
},
}
for _, tc := range testcases {
t.Run(tc.label, func(t *testing.T) {
timeRange, err := NewTimeRangeInLocation(tc.start, tc.end, tc.weekdays, tc.location)
assert.Nil(t, err)
assert.Equal(t, tc.expectedInRange, timeRange.IsInRange(tc.now))
})
}
}
func TestTimeInRangeNil(t *testing.T) {
now := time.Date(2016, time.August, 10, 18, 0, 0, 0, time.UTC)
var tr *TimeRange
assert.True(t, tr.IsInRange(now), "always in range if the time range is nil")
}
func TestTimeRangeIsInRangeWithDay(t *testing.T) {
testcases := []struct {
label string
startTime TimeOfDay
endTime TimeOfDay
startDay time.Weekday
endDay time.Weekday
weekdays []time.Weekday
location *time.Location
now time.Time
expectedInRange bool
}{
{
label: "2AM Wednesday",
startTime: NewTimeOfDay(3, 0, 0),
endTime: NewTimeOfDay(18, 0, 0),
startDay: time.Monday,
endDay: time.Thursday,
location: time.UTC,
now: time.Date(2004, time.July, 28, 2, 0, 0, 0, time.UTC),
expectedInRange: true,
},
{
label: "6PM Tuesday",
startTime: NewTimeOfDay(3, 0, 0),
endTime: NewTimeOfDay(18, 0, 0),
startDay: time.Monday,
endDay: time.Thursday,
location: time.UTC,
now: time.Date(2004, time.July, 27, 18, 0, 0, 0, time.UTC),
expectedInRange: true,
},
{
label: "10PM Tuesday",
startTime: NewTimeOfDay(3, 0, 0),
endTime: NewTimeOfDay(18, 0, 0),
startDay: time.Monday,
endDay: time.Thursday,
location: time.UTC,
now: time.Date(2004, time.July, 27, 22, 0, 0, 0, time.UTC),
expectedInRange: true,
},
{
label: "3AM Tuesday",
startTime: NewTimeOfDay(3, 0, 0),
endTime: NewTimeOfDay(18, 0, 0),
startDay: time.Monday,
endDay: time.Thursday,
location: time.UTC,
now: time.Date(2004, time.July, 27, 3, 0, 0, 0, time.UTC),
expectedInRange: true,
},
{
label: "2:59:59 Monday",
startTime: NewTimeOfDay(3, 0, 0),
endTime: NewTimeOfDay(18, 0, 0),
startDay: time.Monday,
endDay: time.Thursday,
location: time.UTC,
now: time.Date(2004, time.July, 26, 2, 59, 59, 0, time.UTC),
expectedInRange: false,
},
{
label: "6:01PM Thursday",
startTime: NewTimeOfDay(3, 0, 0),
endTime: NewTimeOfDay(18, 0, 0),
startDay: time.Monday,
endDay: time.Thursday,
location: time.UTC,
now: time.Date(2004, time.July, 29, 18, 0, 1, 0, time.UTC),
expectedInRange: false,
},
{
label: "2AM Saturday, inverted days",
startTime: NewTimeOfDay(3, 0, 0),
endTime: NewTimeOfDay(18, 0, 0),
startDay: time.Thursday,
endDay: time.Monday,
location: time.UTC,
now: time.Date(2004, time.July, 24, 2, 0, 0, 0, time.UTC),
expectedInRange: true,
},
{
label: "2AM Wednesday, inverted days",
startTime: NewTimeOfDay(3, 0, 0),
endTime: NewTimeOfDay(18, 0, 0),
startDay: time.Thursday,
endDay: time.Monday,
location: time.UTC,
now: time.Date(2004, time.July, 28, 2, 0, 0, 0, time.UTC),
expectedInRange: false,
},
{
label: "3AM Thursday, inverted days",
startTime: NewTimeOfDay(3, 0, 0),
endTime: NewTimeOfDay(18, 0, 0),
startDay: time.Thursday,
endDay: time.Monday,
location: time.UTC,
now: time.Date(2004, time.July, 22, 3, 0, 0, 0, time.UTC),
expectedInRange: true,
},
{
label: "6PM Monday, inverted days",
startTime: NewTimeOfDay(3, 0, 0),
endTime: NewTimeOfDay(18, 0, 0),
startDay: time.Thursday,
endDay: time.Monday,
location: time.UTC,
now: time.Date(2004, time.July, 26, 18, 0, 0, 0, time.UTC),
expectedInRange: true,
},
{
label: "2:59AM Thursday, inverted days",
startTime: NewTimeOfDay(3, 0, 0),
endTime: NewTimeOfDay(18, 0, 0),
startDay: time.Thursday,
endDay: time.Monday,
location: time.UTC,
now: time.Date(2004, time.July, 22, 2, 59, 59, 0, time.UTC),
expectedInRange: false,
},
{
label: "6:01PM Monday, inverted days",
startTime: NewTimeOfDay(3, 0, 0),
endTime: NewTimeOfDay(18, 0, 0),
startDay: time.Thursday,
endDay: time.Monday,
location: time.UTC,
now: time.Date(2004, time.July, 26, 18, 0, 1, 0, time.UTC),
expectedInRange: false,
},
{
label: "8:59AM Sunday, whole week",
startTime: NewTimeOfDay(9, 1, 0),
endTime: NewTimeOfDay(8, 59, 0),
startDay: time.Sunday,
endDay: time.Sunday,
location: time.UTC,
now: time.Date(2006, time.December, 3, 8, 59, 0, 0, time.UTC),
expectedInRange: true,
},
{
label: "8:59:01AM Sunday, whole week",
startTime: NewTimeOfDay(9, 1, 0),
endTime: NewTimeOfDay(8, 59, 0),
startDay: time.Sunday,
endDay: time.Sunday,
location: time.UTC,
now: time.Date(2006, time.December, 3, 8, 59, 1, 0, time.UTC),
expectedInRange: false,
},
{
label: "9:01AM Sunday, whole week",
startTime: NewTimeOfDay(9, 1, 0),
endTime: NewTimeOfDay(8, 59, 0),
startDay: time.Sunday,
endDay: time.Sunday,
location: time.UTC,
now: time.Date(2006, time.December, 3, 9, 1, 0, 0, time.UTC),
expectedInRange: true,
},
{
label: "9AM Sunday, whole week",
startTime: NewTimeOfDay(9, 1, 0),
endTime: NewTimeOfDay(8, 59, 0),
startDay: time.Sunday,
endDay: time.Sunday,
location: time.UTC,
now: time.Date(2006, time.December, 3, 9, 0, 0, 0, time.UTC),
expectedInRange: false,
},
{
label: "8:59AM Monday, whole week",
startTime: NewTimeOfDay(9, 1, 0),
endTime: NewTimeOfDay(8, 59, 0),
startDay: time.Sunday,
endDay: time.Sunday,
location: time.UTC,
now: time.Date(2006, time.December, 4, 8, 59, 0, 0, time.UTC),
expectedInRange: true,
},
{
label: "8:59:01AM Monday, whole week",
startTime: NewTimeOfDay(9, 1, 0),
endTime: NewTimeOfDay(8, 59, 0),
startDay: time.Sunday,
endDay: time.Sunday,
location: time.UTC,
now: time.Date(2006, time.December, 4, 8, 59, 1, 0, time.UTC),
expectedInRange: true,
},
{
label: "9:01AM Monday, whole week",
startTime: NewTimeOfDay(9, 1, 0),
endTime: NewTimeOfDay(8, 59, 0),
startDay: time.Sunday,
endDay: time.Sunday,
location: time.UTC,
now: time.Date(2006, time.December, 4, 9, 1, 0, 0, time.UTC),
expectedInRange: true,
},
{
label: "9AM Monday, whole week",
startTime: NewTimeOfDay(9, 1, 0),
endTime: NewTimeOfDay(8, 59, 0),
startDay: time.Sunday,
endDay: time.Sunday,
location: time.UTC,
now: time.Date(2006, time.December, 4, 9, 0, 0, 0, time.UTC),
expectedInRange: true,
},
{
label: "8:59AM Sunday, whole week, inverted times",
startTime: NewTimeOfDay(8, 59, 0),
endTime: NewTimeOfDay(9, 1, 0),
startDay: time.Sunday,
endDay: time.Sunday,
location: time.UTC,
now: time.Date(2006, time.December, 3, 8, 59, 0, 0, time.UTC),
expectedInRange: true,
},
{
label: "9:01AM Sunday, whole week, inverted times",
startTime: NewTimeOfDay(8, 59, 0),
endTime: NewTimeOfDay(9, 1, 0),
startDay: time.Sunday,
endDay: time.Sunday,
location: time.UTC,
now: time.Date(2006, time.December, 3, 9, 1, 0, 0, time.UTC),
expectedInRange: true,
},
{
label: "8:59AM Monday, whole week, inverted times",
startTime: NewTimeOfDay(8, 59, 0),
endTime: NewTimeOfDay(9, 1, 0),
startDay: time.Sunday,
endDay: time.Sunday,
location: time.UTC,
now: time.Date(2006, time.December, 4, 8, 59, 0, 0, time.UTC),
expectedInRange: false,
},
}
for _, tc := range testcases {
t.Run(tc.label, func(t *testing.T) {
timeRange, err := NewWeekRangeInLocation(tc.startTime, tc.endTime, tc.startDay, tc.endDay, tc.location)
assert.Nil(t, err)
assert.Equal(t, tc.expectedInRange, timeRange.IsInRange(tc.now))
})
}
}
func TestTimeRangeIsInSameRange(t *testing.T) {
testcases := []struct {
label string
start TimeOfDay
end TimeOfDay
location *time.Location
weekdays []time.Weekday
examples []struct {
label string
time1 time.Time
time2 time.Time
expected bool
}
}{
{
label: "start time is less than end time",
start: NewTimeOfDay(3, 0, 0),
end: NewTimeOfDay(18, 0, 0),
location: time.UTC,
weekdays: []time.Weekday{},
examples: []struct {
label string
time1 time.Time
time2 time.Time
expected bool
}{
{
label: "same time",
time1: time.Date(2016, time.August, 10, 10, 0, 0, 0, time.UTC),
time2: time.Date(2016, time.August, 10, 10, 0, 0, 0, time.UTC),
expected: true,
},
{
label: "time2 in same session but greater",
time1: time.Date(2016, time.August, 10, 10, 0, 0, 0, time.UTC),
time2: time.Date(2016, time.August, 10, 11, 0, 0, 0, time.UTC),
expected: true,
},
{
label: "time2 in same session but less",
time1: time.Date(2016, time.August, 10, 10, 0, 0, 0, time.UTC),
time2: time.Date(2016, time.August, 10, 11, 0, 0, 0, time.UTC),
expected: true,
},
{
label: "time1 not in same session",
time1: time.Date(2016, time.August, 10, 19, 0, 0, 0, time.UTC),
time2: time.Date(2016, time.August, 10, 10, 0, 0, 0, time.UTC),
expected: false,
},
{
label: "time2 not in same session",
time1: time.Date(2016, time.August, 10, 10, 0, 0, 0, time.UTC),
time2: time.Date(2016, time.August, 10, 2, 0, 0, 0, time.UTC),
expected: false,
},
{
label: "time1 within time range but next day",
time1: time.Date(2016, time.August, 11, 10, 0, 0, 0, time.UTC),
time2: time.Date(2016, time.August, 10, 10, 0, 0, 0, time.UTC),
expected: false,
},
{
label: "time2 within time range but next day",
time1: time.Date(2016, time.August, 10, 10, 0, 0, 0, time.UTC),
time2: time.Date(2016, time.August, 11, 10, 0, 0, 0, time.UTC),
expected: false,
},
},
},
{
label: "with weekdays, start time is less than end time",
start: NewTimeOfDay(3, 0, 0),
end: NewTimeOfDay(18, 0, 0),
location: time.UTC,
weekdays: []time.Weekday{time.Monday, time.Tuesday, time.Wednesday},
examples: []struct {
label string
time1 time.Time
time2 time.Time
expected bool
}{
{
label: "same time within range",
time1: time.Date(2016, time.August, 10, 10, 0, 0, 0, time.UTC),
time2: time.Date(2016, time.August, 10, 10, 0, 0, 0, time.UTC),
expected: true,
},
{
label: "same time outside weekdays range",
time1: time.Date(2016, time.August, 11, 10, 0, 0, 0, time.UTC),
time2: time.Date(2016, time.August, 11, 10, 0, 0, 0, time.UTC),
expected: false,
},
{
label: "time2 in same session but greater within range",
time1: time.Date(2016, time.August, 10, 10, 0, 0, 0, time.UTC),
time2: time.Date(2016, time.August, 10, 11, 0, 0, 0, time.UTC),
expected: true,
},
{
label: "time2 in same session but less within range",
time1: time.Date(2016, time.August, 10, 10, 0, 0, 0, time.UTC),
time2: time.Date(2016, time.August, 10, 11, 0, 0, 0, time.UTC),
expected: true,
},
{
label: "time2 in same session but greater outside range",
time1: time.Date(2016, time.August, 11, 10, 0, 0, 0, time.UTC),
time2: time.Date(2016, time.August, 11, 11, 0, 0, 0, time.UTC),
expected: false,
},
{
label: "time2 in same session but less outside range",
time1: time.Date(2016, time.August, 11, 10, 0, 0, 0, time.UTC),
time2: time.Date(2016, time.August, 11, 11, 0, 0, 0, time.UTC),
expected: false,
},
},
},
{
label: "start time is greater than end time",
start: NewTimeOfDay(18, 0, 0),
end: NewTimeOfDay(3, 0, 0),
location: time.UTC,
weekdays: []time.Weekday{},
examples: []struct {
label string
time1 time.Time
time2 time.Time
expected bool
}{
{
label: "same session, same day",
time1: time.Date(2016, time.August, 10, 19, 0, 0, 0, time.UTC),
time2: time.Date(2016, time.August, 10, 20, 0, 0, 0, time.UTC),
expected: true,
},
{
label: "same session, time2 is in next day",
time1: time.Date(2016, time.August, 10, 19, 0, 0, 0, time.UTC),
time2: time.Date(2016, time.August, 11, 2, 0, 0, 0, time.UTC),
expected: true,
},
{
label: "same session, time1 is in next day",
time1: time.Date(2016, time.August, 11, 2, 0, 0, 0, time.UTC),
time2: time.Date(2016, time.August, 10, 19, 0, 0, 0, time.UTC),
expected: true,
},
{
label: "time1 is 25 hours greater than time2",
time1: time.Date(2016, time.August, 11, 21, 0, 0, 0, time.UTC),
time2: time.Date(2016, time.August, 10, 20, 0, 0, 0, time.UTC),
expected: false,
},
},
},
{
label: "start time is equal to end time",
start: NewTimeOfDay(6, 0, 0),
end: NewTimeOfDay(6, 0, 0),
location: time.UTC,
weekdays: []time.Weekday{},
examples: []struct {
label string
time1 time.Time
time2 time.Time
expected bool
}{
{
label: "times on different days",
time1: time.Date(2016, time.January, 13, 19, 10, 0, 0, time.UTC),
time2: time.Date(2016, time.January, 14, 19, 6, 0, 0, time.UTC),
expected: false,
},
},
},
{
label: "in different time zone",
start: NewTimeOfDay(0, 0, 0),
end: NewTimeOfDay(2, 0, 0),
location: time.FixedZone("myzone", -60),
weekdays: []time.Weekday{},
examples: []struct {
label string
time1 time.Time
time2 time.Time
expected bool
}{
{
label: "same times in range",
time1: time.Date(2016, time.August, 10, 0, 1, 0, 0, time.UTC),
time2: time.Date(2016, time.August, 10, 0, 1, 0, 0, time.UTC),
expected: true,
},
},
},
{
label: "in different time zone, inverted start/end",
start: NewTimeOfDay(2, 0, 0),
end: NewTimeOfDay(0, 0, 0),
location: time.FixedZone("myzone", -60),
weekdays: []time.Weekday{},
examples: []struct {
label string
time1 time.Time
time2 time.Time
expected bool
}{
{
label: "same times in range",
time1: time.Date(2016, time.August, 10, 2, 1, 0, 0, time.UTC),
time2: time.Date(2016, time.August, 10, 2, 1, 0, 0, time.UTC),
expected: true,
},
},
},
{
label: "midnight to midnight session in time zone",
start: NewTimeOfDay(0, 0, 0),
end: NewTimeOfDay(0, 0, 0),
location: time.FixedZone("custom", -60),
weekdays: []time.Weekday{},
examples: []struct {
label string
time1 time.Time
time2 time.Time
expected bool
}{
{
label: "different days UTC but same in fixed zone",
time1: time.Date(2016, time.August, 10, 0, 0, 0, 0, time.UTC),
time2: time.Date(2016, time.August, 11, 0, 0, 0, 0, time.UTC),
expected: false,
},
},
},
{
label: "midnight to midnight session in UTC",
start: NewTimeOfDay(0, 0, 0),
end: NewTimeOfDay(0, 0, 0),
location: time.UTC,
weekdays: []time.Weekday{},
examples: []struct {
label string
time1 time.Time
time2 time.Time
expected bool
}{
{
label: "spanning midnight",
time1: time.Date(2016, time.August, 10, 23, 59, 59, 0, time.UTC),
time2: time.Date(2016, time.August, 11, 0, 0, 0, 0, time.UTC),
expected: false,
},
},
},
{
label: "1:49 to 1:49 session",
start: NewTimeOfDay(1, 49, 0),
end: NewTimeOfDay(1, 49, 0),
location: time.UTC,
weekdays: []time.Weekday{},
examples: []struct {
label string
time1 time.Time
time2 time.Time
expected bool
}{
{
label: "edgecase 1",
time1: time.Date(2016, time.August, 16, 1, 48, 21, 0, time.UTC),
time2: time.Date(2016, time.August, 16, 1, 49, 02, 0, time.UTC),
expected: false,
},
{
label: "edgecase 2",
time1: time.Date(2016, time.August, 16, 13, 48, 21, 0, time.UTC),
time2: time.Date(2016, time.August, 16, 13, 49, 02, 0, time.UTC),
expected: true,
},
},
},
{
label: "13:49 to 13:49 session",
start: NewTimeOfDay(13, 49, 0),
end: NewTimeOfDay(13, 49, 0),
location: time.UTC,
weekdays: []time.Weekday{},
examples: []struct {
label string
time1 time.Time
time2 time.Time
expected bool
}{
{
label: "edgecase 1",
time1: time.Date(2016, time.August, 16, 13, 48, 21, 0, time.UTC),
time2: time.Date(2016, time.August, 16, 13, 49, 02, 0, time.UTC),
expected: false,
},
},
},
}
for _, tc := range testcases {
t.Run(tc.label, func(t *testing.T) {
var timeRange *TimeRange
var err error
if tc.location == time.UTC {
timeRange, err = NewUTCTimeRange(tc.start, tc.end, tc.weekdays)
} else {
timeRange, err = NewTimeRangeInLocation(tc.start, tc.end, tc.weekdays, tc.location)
}
assert.Nil(t, err)
for _, example := range tc.examples {
t.Run(example.label, func(t *testing.T) {
assert.Equal(t, example.expected, timeRange.IsInSameRange(example.time1, example.time2))
assert.Equal(t, example.expected, timeRange.IsInSameRange(example.time2, example.time1))
})
}
})
}
}
func TestTimeRangeIsInSameRangeWithDay(t *testing.T) {
testcases := []struct {
label string
startTime TimeOfDay
endTime TimeOfDay
startDay time.Weekday
endDay time.Weekday
location *time.Location
cases []struct {
label string
time1 time.Time
time2 time.Time
expected bool
}
}{
{
label: "base example",
startTime: NewTimeOfDay(3, 0, 0),
endTime: NewTimeOfDay(18, 0, 0),
startDay: time.Monday,
endDay: time.Thursday,
location: time.UTC,
cases: []struct {
label string
time1 time.Time
time2 time.Time
expected bool
}{
{
label: "time1 before day range",
time1: time.Date(2004, time.July, 27, 3, 0, 0, 0, time.UTC), // Tuesday
time2: time.Date(2004, time.July, 25, 3, 0, 0, 0, time.UTC), // Sunday
expected: false,
},
{
label: "time1 after day range",
time1: time.Date(2004, time.July, 31, 3, 0, 0, 0, time.UTC), // Saturday
time2: time.Date(2004, time.July, 27, 3, 0, 0, 0, time.UTC), // Tuesday
expected: false,
},
{
label: "same date/time",
time1: time.Date(2004, time.July, 27, 3, 0, 0, 0, time.UTC), // Tuesday
time2: time.Date(2004, time.July, 27, 3, 0, 0, 0, time.UTC), // Tuesday
expected: true,
},
{
label: "different days within day range",
time1: time.Date(2004, time.July, 26, 10, 0, 0, 0, time.UTC), // Monday
time2: time.Date(2004, time.July, 27, 3, 0, 0, 0, time.UTC), // Tuesday
expected: true,
},
{
label: "different days within day range 2",
time1: time.Date(2004, time.July, 27, 10, 0, 0, 0, time.UTC), // Tuesday
time2: time.Date(2004, time.July, 29, 2, 0, 0, 0, time.UTC), // Thursday
expected: true,
},
{
label: "same day, different weeks",
time1: time.Date(2004, time.July, 27, 10, 0, 0, 0, time.UTC), // Tuesday
time2: time.Date(2004, time.July, 20, 3, 0, 0, 0, time.UTC), // Tuesday
expected: false,
},
{
label: "same day, different weeks inverted",
time1: time.Date(2004, time.July, 20, 3, 0, 0, 0, time.UTC), // Tuesday
time2: time.Date(2004, time.July, 27, 10, 0, 0, 0, time.UTC), // Tuesday
expected: false,
},
{
label: "different weeks again",
time1: time.Date(2004, time.July, 26, 2, 0, 0, 0, time.UTC), // Monday
time2: time.Date(2004, time.July, 19, 3, 0, 0, 0, time.UTC), // Monday
expected: false,
},
},
},
{
label: "start/end time within an hour of midnight, week long session",
startTime: NewTimeOfDay(0, 5, 0),
endTime: NewTimeOfDay(23, 45, 0),
startDay: time.Sunday,
endDay: time.Saturday,
location: time.UTC,
cases: []struct {
label string
time1 time.Time
time2 time.Time
expected bool
}{
{
label: "check DST change is handled when missing an hour",
time1: time.Date(2006, time.April, 4, 0, 0, 0, 0, time.UTC),
time2: time.Date(2006, time.April, 3, 1, 0, 0, 0, time.UTC),
expected: true,
},
{
label: "check DST change is handled when gaining an hour",
time1: time.Date(2006, time.October, 30, 0, 0, 0, 0, time.UTC),
time2: time.Date(2006, time.October, 31, 1, 0, 0, 0, time.UTC),
expected: true,
},
{
label: "works across year boundary",
time1: time.Date(2006, time.December, 31, 10, 10, 10, 0, time.UTC),
time2: time.Date(2007, time.January, 1, 10, 10, 10, 0, time.UTC),
expected: true,
},
},
},
{
label: "when session days are the same",
startTime: NewTimeOfDay(9, 1, 0),
endTime: NewTimeOfDay(8, 59, 0),
location: time.UTC,
cases: []struct {
label string
time1 time.Time
time2 time.Time
expected bool
}{
{
label: "same time",
time1: time.Date(2006, time.December, 3, 9, 1, 0, 0, time.UTC),
time2: time.Date(2006, time.December, 3, 9, 1, 0, 0, time.UTC),
expected: true,
},
{
label: "different week",
time1: time.Date(2006, time.December, 3, 9, 1, 0, 0, time.UTC),
time2: time.Date(2006, time.December, 10, 9, 1, 0, 0, time.UTC),
expected: false,
},
{
label: "different day",
time1: time.Date(2006, time.December, 3, 9, 1, 0, 0, time.UTC),
time2: time.Date(2006, time.December, 4, 9, 1, 0, 0, time.UTC),
expected: true,
},
},
},
}
for _, tc := range testcases {
t.Run(tc.label, func(t *testing.T) {
var timeRange *TimeRange
var err error
if tc.location == time.UTC {
timeRange, err = NewUTCWeekRange(tc.startTime, tc.endTime, tc.startDay, tc.endDay)
} else {
timeRange, err = NewWeekRangeInLocation(tc.startTime, tc.endTime, tc.startDay, tc.endDay, tc.location)