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package funcs
import (
"context"
"strconv"
"testing"
"github.com/hairyhenderson/gomplate/v3/aws"
"github.com/stretchr/testify/assert"
)
func TestCreateAWSFuncs(t *testing.T) {
for i := 0; i < 10; i++ {
// Run this a bunch to catch race conditions
t.Run(strconv.Itoa(i), func(t *testing.T) {
t.Parallel()
ctx := context.Background()
fmap := CreateAWSFuncs(ctx)
actual := fmap["aws"].(func() interface{})
assert.Same(t, ctx, actual().(*Funcs).ctx)
})
}
}
func TestAWSFuncs(t *testing.T) {
m := aws.NewDummyEc2Meta()
i := aws.NewDummyEc2Info(m)
af := &Funcs{meta: m, info: i}
assert.Equal(t, "unknown", must(af.EC2Region()))
assert.Equal(t, "", must(af.EC2Meta("foo")))
assert.Equal(t, "", must(af.EC2Tag("foo")))
assert.Equal(t, "unknown", must(af.EC2Region()))
}
func must(r interface{}, err error) interface{} {
if err != nil {
panic(err)
}
return r
}
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