opentofu/internal/terraform/eval_context_builtin_test.go
Martin Atkins 36d0a50427 Move terraform/ to internal/terraform/
This is part of a general effort to move all of Terraform's non-library
package surface under internal in order to reinforce that these are for
internal use within Terraform only.

If you were previously importing packages under this prefix into an
external codebase, you could pin to an earlier release tag as an interim
solution until you've make a plan to achieve the same functionality some
other way.
2021-05-17 14:09:07 -07:00

91 lines
2.5 KiB
Go

package terraform
import (
"reflect"
"sync"
"testing"
"github.com/hashicorp/terraform/internal/addrs"
"github.com/hashicorp/terraform/internal/providers"
"github.com/zclconf/go-cty/cty"
)
func TestBuiltinEvalContextProviderInput(t *testing.T) {
var lock sync.Mutex
cache := make(map[string]map[string]cty.Value)
ctx1 := testBuiltinEvalContext(t)
ctx1 = ctx1.WithPath(addrs.RootModuleInstance).(*BuiltinEvalContext)
ctx1.ProviderInputConfig = cache
ctx1.ProviderLock = &lock
ctx2 := testBuiltinEvalContext(t)
ctx2 = ctx2.WithPath(addrs.RootModuleInstance.Child("child", addrs.NoKey)).(*BuiltinEvalContext)
ctx2.ProviderInputConfig = cache
ctx2.ProviderLock = &lock
providerAddr1 := addrs.AbsProviderConfig{
Module: addrs.RootModule,
Provider: addrs.NewDefaultProvider("foo"),
}
providerAddr2 := addrs.AbsProviderConfig{
Module: addrs.RootModule.Child("child"),
Provider: addrs.NewDefaultProvider("foo"),
}
expected1 := map[string]cty.Value{"value": cty.StringVal("foo")}
ctx1.SetProviderInput(providerAddr1, expected1)
try2 := map[string]cty.Value{"value": cty.StringVal("bar")}
ctx2.SetProviderInput(providerAddr2, try2) // ignored because not a root module
actual1 := ctx1.ProviderInput(providerAddr1)
actual2 := ctx2.ProviderInput(providerAddr2)
if !reflect.DeepEqual(actual1, expected1) {
t.Errorf("wrong result 1\ngot: %#v\nwant: %#v", actual1, expected1)
}
if actual2 != nil {
t.Errorf("wrong result 2\ngot: %#v\nwant: %#v", actual2, nil)
}
}
func TestBuildingEvalContextInitProvider(t *testing.T) {
var lock sync.Mutex
testP := &MockProvider{}
ctx := testBuiltinEvalContext(t)
ctx = ctx.WithPath(addrs.RootModuleInstance).(*BuiltinEvalContext)
ctx.ProviderLock = &lock
ctx.ProviderCache = make(map[string]providers.Interface)
ctx.Components = &basicComponentFactory{
providers: map[addrs.Provider]providers.Factory{
addrs.NewDefaultProvider("test"): providers.FactoryFixed(testP),
},
}
providerAddrDefault := addrs.AbsProviderConfig{
Module: addrs.RootModule,
Provider: addrs.NewDefaultProvider("test"),
}
providerAddrAlias := addrs.AbsProviderConfig{
Module: addrs.RootModule,
Provider: addrs.NewDefaultProvider("test"),
Alias: "foo",
}
_, err := ctx.InitProvider(providerAddrDefault)
if err != nil {
t.Fatalf("error initializing provider test: %s", err)
}
_, err = ctx.InitProvider(providerAddrAlias)
if err != nil {
t.Fatalf("error initializing provider test.foo: %s", err)
}
}
func testBuiltinEvalContext(t *testing.T) *BuiltinEvalContext {
return &BuiltinEvalContext{}
}