/
datetime_test.go
182 lines (169 loc) · 3.96 KB
/
datetime_test.go
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package funcs
import (
"fmt"
"testing"
"time"
"github.com/zclconf/go-cty/cty"
)
func TestTimestamp(t *testing.T) {
currentTime := time.Now().UTC()
result, err := Timestamp()
if err != nil {
t.Fatalf("err: %s", err)
}
resultTime, err := time.Parse(time.RFC3339, result.AsString())
if err != nil {
t.Fatalf("Error parsing timestamp: %s", err)
}
if resultTime.Sub(currentTime).Seconds() > 10.0 {
t.Fatalf("Timestamp Diff too large. Expected: %s\nReceived: %s", currentTime.Format(time.RFC3339), result.AsString())
}
}
func TestTimeadd(t *testing.T) {
tests := []struct {
Time cty.Value
Duration cty.Value
Want cty.Value
Err bool
}{
{
cty.StringVal("2017-11-22T00:00:00Z"),
cty.StringVal("1s"),
cty.StringVal("2017-11-22T00:00:01Z"),
false,
},
{
cty.StringVal("2017-11-22T00:00:00Z"),
cty.StringVal("10m1s"),
cty.StringVal("2017-11-22T00:10:01Z"),
false,
},
{ // also support subtraction
cty.StringVal("2017-11-22T00:00:00Z"),
cty.StringVal("-1h"),
cty.StringVal("2017-11-21T23:00:00Z"),
false,
},
{ // Invalid format timestamp
cty.StringVal("2017-11-22"),
cty.StringVal("-1h"),
cty.UnknownVal(cty.String),
true,
},
{ // Invalid format duration (day is not supported by ParseDuration)
cty.StringVal("2017-11-22T00:00:00Z"),
cty.StringVal("1d"),
cty.UnknownVal(cty.String),
true,
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("TimeAdd(%#v, %#v)", test.Time, test.Duration), func(t *testing.T) {
got, err := TimeAdd(test.Time, test.Duration)
if test.Err {
if err == nil {
t.Fatal("succeeded; want error")
}
return
} else if err != nil {
t.Fatalf("unexpected error: %s", err)
}
if !got.RawEquals(test.Want) {
t.Errorf("wrong result\ngot: %#v\nwant: %#v", got, test.Want)
}
})
}
}
func TestTimeCmp(t *testing.T) {
tests := []struct {
TimeA, TimeB cty.Value
Want cty.Value
Err string
}{
{
cty.StringVal("2017-11-22T00:00:00Z"),
cty.StringVal("2017-11-22T00:00:00Z"),
cty.Zero,
``,
},
{
cty.StringVal("2017-11-22T00:00:00Z"),
cty.StringVal("2017-11-22T01:00:00+01:00"),
cty.Zero,
``,
},
{
cty.StringVal("2017-11-22T00:00:01Z"),
cty.StringVal("2017-11-22T01:00:00+01:00"),
cty.NumberIntVal(1),
``,
},
{
cty.StringVal("2017-11-22T01:00:00Z"),
cty.StringVal("2017-11-22T00:59:00-01:00"),
cty.NumberIntVal(-1),
``,
},
{
cty.StringVal("2017-11-22T01:00:00+01:00"),
cty.StringVal("2017-11-22T01:00:00-01:00"),
cty.NumberIntVal(-1),
``,
},
{
cty.StringVal("2017-11-22T01:00:00-01:00"),
cty.StringVal("2017-11-22T01:00:00+01:00"),
cty.NumberIntVal(1),
``,
},
{
cty.StringVal("2017-11-22T00:00:00Z"),
cty.StringVal("bloop"),
cty.UnknownVal(cty.String),
`not a valid RFC3339 timestamp: cannot use "bloop" as year`,
},
{
cty.StringVal("2017-11-22 00:00:00Z"),
cty.StringVal("2017-11-22T00:00:00Z"),
cty.UnknownVal(cty.String),
`not a valid RFC3339 timestamp: missing required time introducer 'T'`,
},
{
cty.StringVal("2017-11-22T00:00:00Z"),
cty.UnknownVal(cty.String),
cty.UnknownVal(cty.Number),
``,
},
{
cty.UnknownVal(cty.String),
cty.StringVal("2017-11-22T00:00:00Z"),
cty.UnknownVal(cty.Number),
``,
},
{
cty.UnknownVal(cty.String),
cty.UnknownVal(cty.String),
cty.UnknownVal(cty.Number),
``,
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("TimeCmp(%#v, %#v)", test.TimeA, test.TimeB), func(t *testing.T) {
got, err := TimeCmp(test.TimeA, test.TimeB)
if test.Err != "" {
if err == nil {
t.Fatal("succeeded; want error")
}
if got := err.Error(); got != test.Err {
t.Errorf("wrong error message\ngot: %s\nwant: %s", got, test.Err)
}
return
} else if err != nil {
t.Fatalf("unexpected error: %s", err)
}
if !got.RawEquals(test.Want) {
t.Errorf("wrong result\ngot: %#v\nwant: %#v", got, test.Want)
}
})
}
}