mirror of
https://github.com/opentofu/opentofu.git
synced 2024-12-24 16:10:46 -06:00
46 lines
836 B
Go
46 lines
836 B
Go
package diff
|
|
|
|
import (
|
|
"testing"
|
|
)
|
|
|
|
func TestLazyResourceMap(t *testing.T) {
|
|
rb1 := new(ResourceBuilder)
|
|
rb2 := new(ResourceBuilder)
|
|
|
|
rm := &LazyResourceMap{
|
|
Resources: map[string]ResourceBuilderFactory{
|
|
"foo": testRBFactory(rb1),
|
|
"bar": testRBFactory(rb2),
|
|
"diff": func() *ResourceBuilder {
|
|
return new(ResourceBuilder)
|
|
},
|
|
},
|
|
}
|
|
|
|
actual := rm.Get("foo")
|
|
if actual == nil {
|
|
t.Fatal("should not be nil")
|
|
}
|
|
if actual != rb1 {
|
|
t.Fatalf("bad: %p %p", rb1, actual)
|
|
}
|
|
if actual == rm.Get("bar") {
|
|
t.Fatalf("bad: %p %p", actual, rm.Get("bar"))
|
|
}
|
|
|
|
actual = rm.Get("diff")
|
|
if actual == nil {
|
|
t.Fatal("should not be nil")
|
|
}
|
|
if actual != rm.Get("diff") {
|
|
t.Fatal("should memoize")
|
|
}
|
|
}
|
|
|
|
func testRBFactory(rb *ResourceBuilder) ResourceBuilderFactory {
|
|
return func() *ResourceBuilder {
|
|
return rb
|
|
}
|
|
}
|