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rpc_test.go
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rpc_test.go
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// Copyright 2016-2021, Pulumi Corporation.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// nolint: unused,deadcode,lll
package pulumi
import (
"context"
"fmt"
"reflect"
"testing"
"github.com/blang/semver"
structpb "github.com/golang/protobuf/ptypes/struct"
"github.com/pulumi/pulumi/sdk/v3/go/common/resource"
"github.com/pulumi/pulumi/sdk/v3/go/common/resource/plugin"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
type simpleComponentResource struct {
ResourceState
}
func newSimpleComponentResource(ctx *Context, urn URN) ComponentResource {
var res simpleComponentResource
res.urn.OutputState = ctx.newOutputState(res.urn.ElementType(), &res)
res.urn.resolve(urn, true, false, nil)
return &res
}
type simpleCustomResource struct {
CustomResourceState
}
func newSimpleCustomResource(ctx *Context, urn URN, id ID) CustomResource {
var res simpleCustomResource
res.urn.OutputState = ctx.newOutputState(res.urn.ElementType(), &res)
res.id.OutputState = ctx.newOutputState(res.id.ElementType(), &res)
res.urn.resolve(urn, true, false, nil)
res.id.resolve(id, id != "", false, nil)
return &res
}
type simpleProviderResource struct {
ProviderResourceState
}
func newSimpleProviderResource(ctx *Context, urn URN, id ID) ProviderResource {
var res simpleProviderResource
res.urn.OutputState = ctx.newOutputState(res.urn.ElementType(), &res)
res.id.OutputState = ctx.newOutputState(res.id.ElementType(), &res)
res.urn.resolve(urn, true, false, nil)
res.id.resolve(id, id != "", false, nil)
res.pkg = string(resource.URN(urn).Type().Name())
return &res
}
type testResourcePackage struct {
version semver.Version
}
func (rp *testResourcePackage) ConstructProvider(ctx *Context, name, typ, urn string) (ProviderResource, error) {
if typ != "pulumi:providers:test" {
return nil, fmt.Errorf("unknown provider type %v", typ)
}
id := "id"
if resource.URN(urn).Name() == "preview" {
id = ""
}
return newSimpleProviderResource(ctx, URN(urn), ID(id)), nil
}
func (rp *testResourcePackage) Version() semver.Version {
return rp.version
}
type testResourceModule struct {
version semver.Version
}
func (rm *testResourceModule) Construct(ctx *Context, name, typ, urn string) (Resource, error) {
switch typ {
case "test:index:custom":
id := "id"
if resource.URN(urn).Name() == "preview" {
id = ""
}
return newSimpleCustomResource(ctx, URN(urn), ID(id)), nil
case "test:index:component":
return newSimpleComponentResource(ctx, URN(urn)), nil
default:
return nil, fmt.Errorf("unknown resource type %v", typ)
}
}
func (rm *testResourceModule) Version() semver.Version {
return rm.version
}
type test struct {
S string `pulumi:"s"`
A bool `pulumi:"a"`
B int `pulumi:"b"`
StringAsset Asset `pulumi:"cStringAsset"`
FileAsset Asset `pulumi:"cFileAsset"`
RemoteAsset Asset `pulumi:"cRemoteAsset"`
AssetArchive Archive `pulumi:"dAssetArchive"`
FileArchive Archive `pulumi:"dFileArchive"`
RemoteArchive Archive `pulumi:"dRemoteArchive"`
E interface{} `pulumi:"e"`
Array []interface{} `pulumi:"fArray"`
Map map[string]interface{} `pulumi:"fMap"`
G string `pulumi:"g"`
H string `pulumi:"h"`
I string `pulumi:"i"`
CustomResource CustomResource `pulumi:"jCustomResource"`
ComponentResource ComponentResource `pulumi:"jComponentResource"`
ProviderResource ProviderResource `pulumi:"jProviderResource"`
PreviewCustomResource CustomResource `pulumi:"jPreviewCustomResource"`
PreviewProviderResource ProviderResource `pulumi:"jPreviewProviderResource"`
MissingCustomResource CustomResource `pulumi:"kCustomResource"`
MissingComponentResource ComponentResource `pulumi:"kComponentResource"`
MissingProviderResource ProviderResource `pulumi:"kProviderResource"`
MissingPreviewCustomResource CustomResource `pulumi:"kPreviewCustomResource"`
MissingPreviewProviderResource ProviderResource `pulumi:"kPreviewProviderResource"`
}
type testInputs struct {
S StringInput
A BoolInput
B IntInput
StringAsset AssetInput
FileAsset AssetInput
RemoteAsset AssetInput
AssetArchive ArchiveInput
FileArchive ArchiveInput
RemoteArchive ArchiveInput
E Input
Array ArrayInput
Map MapInput
G StringInput
H StringInput
I StringInput
CustomResource CustomResource
ComponentResource ComponentResource
ProviderResource ProviderResource
PreviewCustomResource CustomResource
PreviewProviderResource ProviderResource
MissingCustomResource CustomResource
MissingComponentResource ComponentResource
MissingProviderResource ProviderResource
MissingPreviewCustomResource CustomResource
MissingPreviewProviderResource ProviderResource
}
func (testInputs) ElementType() reflect.Type {
return reflect.TypeOf(test{})
}
// TestMarshalRoundtrip ensures that marshaling a complex structure to and from its on-the-wire gRPC format succeeds.
func TestMarshalRoundtrip(t *testing.T) {
t.Parallel()
// Create interesting inputs.
ctx, err := NewContext(context.Background(), RunInfo{})
assert.Nil(t, err)
customURN := resource.NewURN("stack", "project", "", "test:index:custom", "test")
componentURN := resource.NewURN("stack", "project", "", "test:index:component", "test")
providerURN := resource.NewURN("stack", "project", "", "pulumi:providers:test", "test")
previewCustomURN := resource.NewURN("stack", "project", "", "test:index:custom", "preview")
previewProviderURN := resource.NewURN("stack", "project", "", "pulumi:providers:test", "preview")
missingCustomURN := resource.NewURN("stack", "project", "", "missing:index:custom", "test")
missingComponentURN := resource.NewURN("stack", "project", "", "missing:index:component", "test")
missingProviderURN := resource.NewURN("stack", "project", "", "pulumi:providers:missing", "test")
missingPreviewCustomURN := resource.NewURN("stack", "project", "", "missing:index:custom", "preview")
missingPreviewProviderURN := resource.NewURN("stack", "project", "", "pulumi:providers:missing", "preview")
RegisterResourcePackage("test", &testResourcePackage{})
RegisterResourceModule("test", "index", &testResourceModule{})
out, resolve, _ := ctx.NewOutput()
resolve("outputty")
out2 := ctx.newOutputState(reflect.TypeOf(""))
out2.fulfill(nil, false, false, nil, nil)
inputs := testInputs{
S: String("a string"),
A: Bool(true),
B: Int(42),
StringAsset: NewStringAsset("put a lime in the coconut"),
FileAsset: NewFileAsset("foo.txt"),
RemoteAsset: NewRemoteAsset("https://pulumi.com/fake/txt"),
AssetArchive: NewAssetArchive(map[string]interface{}{
"subAsset": NewFileAsset("bar.txt"),
"subArchive": NewFileArchive("bar.zip"),
}),
FileArchive: NewFileArchive("foo.zip"),
RemoteArchive: NewRemoteArchive("https://pulumi.com/fake/archive.zip"),
E: out,
Array: Array{Int(0), Float64(1.3), String("x"), Bool(false)},
Map: Map{
"x": String("y"),
"y": Float64(999.9),
"z": Bool(false),
},
G: StringOutput{out2},
H: URN("foo"),
I: StringOutput{},
CustomResource: newSimpleCustomResource(ctx, URN(customURN), "id"),
ComponentResource: ctx.newDependencyResource(URN(componentURN)),
ProviderResource: newSimpleProviderResource(ctx, URN(providerURN), "id"),
PreviewCustomResource: newSimpleCustomResource(ctx, URN(previewCustomURN), ""),
PreviewProviderResource: newSimpleProviderResource(ctx, URN(previewProviderURN), ""),
MissingCustomResource: newSimpleCustomResource(ctx, URN(missingCustomURN), "id"),
MissingComponentResource: ctx.newDependencyResource(URN(missingComponentURN)),
MissingProviderResource: newSimpleProviderResource(ctx, URN(missingProviderURN), "id"),
MissingPreviewCustomResource: newSimpleCustomResource(ctx, URN(missingPreviewCustomURN), ""),
MissingPreviewProviderResource: newSimpleProviderResource(ctx, URN(missingPreviewProviderURN), ""),
}
// Marshal those inputs.
resolved, pdeps, deps, err := marshalInputs(inputs)
assert.Nil(t, err)
if assert.Nil(t, err) {
assert.Equal(t, reflect.TypeOf(inputs).NumField(), len(resolved))
assert.Equal(t, 10, len(deps))
assert.Equal(t, 25, len(pdeps))
// Now just unmarshal and ensure the resulting map matches.
resV, secret, err := unmarshalPropertyValue(ctx, resource.NewObjectProperty(resolved))
assert.False(t, secret)
if assert.Nil(t, err) {
if assert.NotNil(t, resV) {
res := resV.(map[string]interface{})
assert.Equal(t, "a string", res["s"])
assert.Equal(t, true, res["a"])
assert.Equal(t, 42.0, res["b"])
assert.Equal(t, "put a lime in the coconut", res["cStringAsset"].(Asset).Text())
assert.Equal(t, "foo.txt", res["cFileAsset"].(Asset).Path())
assert.Equal(t, "https://pulumi.com/fake/txt", res["cRemoteAsset"].(Asset).URI())
ar := res["dAssetArchive"].(Archive).Assets()
assert.Equal(t, 2, len(ar))
assert.Equal(t, "bar.txt", ar["subAsset"].(Asset).Path())
assert.Equal(t, "bar.zip", ar["subArchive"].(Archive).Path())
assert.Equal(t, "foo.zip", res["dFileArchive"].(Archive).Path())
assert.Equal(t, "https://pulumi.com/fake/archive.zip", res["dRemoteArchive"].(Archive).URI())
assert.Equal(t, "outputty", res["e"])
aa := res["fArray"].([]interface{})
assert.Equal(t, 4, len(aa))
assert.Equal(t, 0.0, aa[0])
assert.Less(t, 1.3-aa[1].(float64), 0.00001)
assert.Equal(t, 1.3-aa[1].(float64), 0.0)
assert.Equal(t, "x", aa[2])
assert.Equal(t, false, aa[3])
am := res["fMap"].(map[string]interface{})
assert.Equal(t, 3, len(am))
assert.Equal(t, "y", am["x"])
assert.Equal(t, 999.9, am["y"])
assert.Equal(t, false, am["z"])
assert.Equal(t, nil, res["g"])
assert.Equal(t, "foo", res["h"])
assert.Equal(t, nil, res["i"])
custom := res["jCustomResource"].(*simpleCustomResource)
urn, _, _, _ := custom.URN().awaitURN(context.Background())
assert.Equal(t, URN(customURN), urn)
id, _, _, _ := custom.ID().awaitID(context.Background())
assert.Equal(t, ID("id"), id)
component := res["jComponentResource"].(*simpleComponentResource)
urn, _, _, _ = component.URN().awaitURN(context.Background())
assert.Equal(t, URN(componentURN), urn)
provider := res["jProviderResource"].(*simpleProviderResource)
urn, _, _, _ = provider.URN().awaitURN(context.Background())
assert.Equal(t, URN(providerURN), urn)
id, _, _, _ = provider.ID().awaitID(context.Background())
assert.Equal(t, ID("id"), id)
previewCustom := res["jPreviewCustomResource"].(*simpleCustomResource)
urn, _, _, _ = previewCustom.URN().awaitURN(context.Background())
assert.Equal(t, URN(previewCustomURN), urn)
_, known, _, _ := previewCustom.ID().awaitID(context.Background())
assert.False(t, known)
previewProvider := res["jPreviewProviderResource"].(*simpleProviderResource)
urn, _, _, _ = previewProvider.URN().awaitURN(context.Background())
assert.Equal(t, URN(previewProviderURN), urn)
_, known, _, _ = previewProvider.ID().awaitID(context.Background())
assert.False(t, known)
missingCustom := res["kCustomResource"].(CustomResource)
urn, _, _, _ = missingCustom.URN().awaitURN(context.Background())
assert.Equal(t, URN(missingCustomURN), urn)
id, _, _, _ = missingCustom.ID().awaitID(context.Background())
assert.Equal(t, ID("id"), id)
missingComponent := res["kComponentResource"].(ComponentResource)
urn, _, _, _ = missingComponent.URN().awaitURN(context.Background())
assert.Equal(t, URN(missingComponentURN), urn)
missingProvider := res["kProviderResource"].(ProviderResource)
urn, _, _, _ = missingProvider.URN().awaitURN(context.Background())
assert.Equal(t, URN(missingProviderURN), urn)
id, _, _, _ = missingProvider.ID().awaitID(context.Background())
assert.Equal(t, ID("id"), id)
missingPreviewCustom := res["kPreviewCustomResource"].(CustomResource)
urn, _, _, _ = missingPreviewCustom.URN().awaitURN(context.Background())
assert.Equal(t, URN(missingPreviewCustomURN), urn)
_, known, _, _ = missingPreviewCustom.ID().awaitID(context.Background())
assert.False(t, known)
missingPreviewProvider := res["kPreviewProviderResource"].(ProviderResource)
urn, _, _, _ = missingPreviewProvider.URN().awaitURN(context.Background())
assert.Equal(t, URN(missingPreviewProviderURN), urn)
_, known, _, _ = missingPreviewProvider.ID().awaitID(context.Background())
assert.False(t, known)
}
}
}
}
type nestedTypeInput interface {
Input
}
var nestedTypeType = reflect.TypeOf((*nestedType)(nil)).Elem()
type nestedType struct {
Foo string `pulumi:"foo"`
Bar int `pulumi:"bar"`
}
type nestedTypeInputs struct {
Foo StringInput `pulumi:"foo"`
Bar IntInput `pulumi:"bar"`
}
func (nestedTypeInputs) ElementType() reflect.Type {
return nestedTypeType
}
func (nestedTypeInputs) isNestedType() {}
type nestedTypeOutput struct{ *OutputState }
func (nestedTypeOutput) ElementType() reflect.Type {
return nestedTypeType
}
func (nestedTypeOutput) isNestedType() {}
func init() {
RegisterOutputType(nestedTypeOutput{})
}
type testResourceArgs struct {
URN URN `pulumi:"urn"`
ID ID `pulumi:"id"`
Any interface{} `pulumi:"any"`
Archive Archive `pulumi:"archive"`
Array []interface{} `pulumi:"array"`
Asset Asset `pulumi:"asset"`
Bool bool `pulumi:"bool"`
Float64 float64 `pulumi:"float64"`
Int int `pulumi:"int"`
Map map[string]interface{} `pulumi:"map"`
String string `pulumi:"string"`
Nested nestedType `pulumi:"nested"`
}
type testResourceInputs struct {
URN URNInput
ID IDInput
Any Input
Archive ArchiveInput
Array ArrayInput
Asset AssetInput
Bool BoolInput
Float64 Float64Input
Int IntInput
Map MapInput
String StringInput
Nested nestedTypeInput
}
func (*testResourceInputs) ElementType() reflect.Type {
return reflect.TypeOf((*testResourceArgs)(nil))
}
type testResource struct {
CustomResourceState
Any AnyOutput `pulumi:"any"`
Archive ArchiveOutput `pulumi:"archive"`
Array ArrayOutput `pulumi:"array"`
Asset AssetOutput `pulumi:"asset"`
Bool BoolOutput `pulumi:"bool"`
Float64 Float64Output `pulumi:"float64"`
Int IntOutput `pulumi:"int"`
Map MapOutput `pulumi:"map"`
String StringOutput `pulumi:"string"`
Nested nestedTypeOutput `pulumi:"nested"`
}
func TestResourceState(t *testing.T) {
t.Parallel()
ctx, err := NewContext(context.Background(), RunInfo{})
assert.Nil(t, err)
var theResource testResource
state := ctx.makeResourceState("", "", &theResource, nil, nil, "", "", nil, nil)
resolved, _, _, _ := marshalInputs(&testResourceInputs{
Any: String("foo"),
Archive: NewRemoteArchive("https://pulumi.com/fake/archive.zip"),
Array: Array{String("foo")},
Asset: NewStringAsset("put a lime in the coconut"),
Bool: Bool(true),
Float64: Float64(3.14),
Int: Int(-1),
Map: Map{"foo": String("bar")},
String: String("qux"),
Nested: nestedTypeInputs{
Foo: String("bar"),
Bar: Int(42),
},
})
s, err := plugin.MarshalProperties(
resolved,
plugin.MarshalOptions{KeepUnknowns: true})
assert.NoError(t, err)
state.resolve(ctx, nil, nil, "foo", "bar", s, nil)
input := &testResourceInputs{
URN: theResource.URN(),
ID: theResource.ID(),
Any: theResource.Any,
Archive: theResource.Archive,
Array: theResource.Array,
Asset: theResource.Asset,
Bool: theResource.Bool,
Float64: theResource.Float64,
Int: theResource.Int,
Map: theResource.Map,
String: theResource.String,
Nested: theResource.Nested,
}
resolved, pdeps, deps, err := marshalInputs(input)
assert.Nil(t, err)
assert.Equal(t, map[string][]URN{
"urn": {"foo"},
"id": {"foo"},
"any": {"foo"},
"archive": {"foo"},
"array": {"foo"},
"asset": {"foo"},
"bool": {"foo"},
"float64": {"foo"},
"int": {"foo"},
"map": {"foo"},
"string": {"foo"},
"nested": {"foo"},
}, pdeps)
assert.Equal(t, []URN{"foo"}, deps)
res, secret, err := unmarshalPropertyValue(ctx, resource.NewObjectProperty(resolved))
assert.Nil(t, err)
assert.False(t, secret)
assert.Equal(t, map[string]interface{}{
"urn": "foo",
"id": "bar",
"any": "foo",
"archive": NewRemoteArchive("https://pulumi.com/fake/archive.zip"),
"array": []interface{}{"foo"},
"asset": NewStringAsset("put a lime in the coconut"),
"bool": true,
"float64": 3.14,
"int": -1.0,
"map": map[string]interface{}{"foo": "bar"},
"string": "qux",
"nested": map[string]interface{}{
"foo": "bar",
"bar": 42.0,
},
}, res)
}
func TestUnmarshalSecret(t *testing.T) {
t.Parallel()
ctx, err := NewContext(context.Background(), RunInfo{})
assert.Nil(t, err)
secret := resource.MakeSecret(resource.NewPropertyValue("foo"))
_, isSecret, err := unmarshalPropertyValue(ctx, secret)
assert.Nil(t, err)
assert.True(t, isSecret)
var sv string
isSecret, err = unmarshalOutput(ctx, secret, reflect.ValueOf(&sv).Elem())
assert.Nil(t, err)
assert.Equal(t, "foo", sv)
assert.True(t, isSecret)
}
func TestUnmarshalInternalMapValue(t *testing.T) {
t.Parallel()
ctx, err := NewContext(context.Background(), RunInfo{})
assert.Nil(t, err)
m := make(map[string]interface{})
m["foo"] = "bar"
m["__default"] = "buzz"
pmap := resource.NewObjectProperty(resource.NewPropertyMapFromMap(m))
var mv map[string]string
_, err = unmarshalOutput(ctx, pmap, reflect.ValueOf(&mv).Elem())
assert.Nil(t, err)
val, ok := mv["foo"]
assert.True(t, ok)
assert.Equal(t, "bar", val)
_, ok = mv["__default"]
assert.False(t, ok)
}
// TestMarshalRoundtripNestedSecret ensures that marshaling a complex structure to and from
// its on-the-wire gRPC format succeeds including a nested secret property.
func TestMarshalRoundtripNestedSecret(t *testing.T) {
t.Parallel()
// Create interesting inputs.
ctx, err := NewContext(context.Background(), RunInfo{})
assert.Nil(t, err)
out, resolve, _ := NewOutput()
resolve("outputty")
out2 := ctx.newOutputState(reflect.TypeOf(""))
out2.fulfill(nil, false, true, nil, nil)
inputs := testInputs{
S: String("a string"),
A: Bool(true),
B: Int(42),
StringAsset: NewStringAsset("put a lime in the coconut"),
FileAsset: NewFileAsset("foo.txt"),
RemoteAsset: NewRemoteAsset("https://pulumi.com/fake/txt"),
AssetArchive: NewAssetArchive(map[string]interface{}{
"subAsset": NewFileAsset("bar.txt"),
"subArchive": NewFileArchive("bar.zip"),
}),
FileArchive: NewFileArchive("foo.zip"),
RemoteArchive: NewRemoteArchive("https://pulumi.com/fake/archive.zip"),
E: out,
Array: Array{Int(0), Float64(1.3), String("x"), Bool(false)},
Map: Map{
"x": String("y"),
"y": Float64(999.9),
"z": Bool(false),
},
G: StringOutput{out2},
H: URN("foo"),
I: StringOutput{},
}
// Marshal those inputs.
resolved, pdeps, deps, err := marshalInputs(inputs)
assert.Nil(t, err)
if assert.Nil(t, err) {
// The value we marshaled above omits the 10 Resource-typed fields, so we don't expect those fields to appear
// in the unmarshaled value.
const resourceFields = 10
assert.Equal(t, reflect.TypeOf(inputs).NumField()-resourceFields, len(resolved))
assert.Equal(t, 0, len(deps))
assert.Equal(t, 15, len(pdeps))
// Now just unmarshal and ensure the resulting map matches.
resV, secret, err := unmarshalPropertyValue(ctx, resource.NewObjectProperty(resolved))
assert.True(t, secret)
if assert.Nil(t, err) {
if assert.NotNil(t, resV) {
res := resV.(map[string]interface{})
assert.Equal(t, "a string", res["s"])
assert.Equal(t, true, res["a"])
assert.Equal(t, 42.0, res["b"])
assert.Equal(t, "put a lime in the coconut", res["cStringAsset"].(Asset).Text())
assert.Equal(t, "foo.txt", res["cFileAsset"].(Asset).Path())
assert.Equal(t, "https://pulumi.com/fake/txt", res["cRemoteAsset"].(Asset).URI())
ar := res["dAssetArchive"].(Archive).Assets()
assert.Equal(t, 2, len(ar))
assert.Equal(t, "bar.txt", ar["subAsset"].(Asset).Path())
assert.Equal(t, "bar.zip", ar["subArchive"].(Archive).Path())
assert.Equal(t, "foo.zip", res["dFileArchive"].(Archive).Path())
assert.Equal(t, "https://pulumi.com/fake/archive.zip", res["dRemoteArchive"].(Archive).URI())
assert.Equal(t, "outputty", res["e"])
aa := res["fArray"].([]interface{})
assert.Equal(t, 4, len(aa))
assert.Equal(t, 0.0, aa[0])
assert.Less(t, 1.3-aa[1].(float64), 0.00001)
assert.Equal(t, 1.3-aa[1].(float64), 0.0)
assert.Equal(t, "x", aa[2])
assert.Equal(t, false, aa[3])
am := res["fMap"].(map[string]interface{})
assert.Equal(t, 3, len(am))
assert.Equal(t, "y", am["x"])
assert.Equal(t, 999.9, am["y"])
assert.Equal(t, false, am["z"])
assert.Equal(t, nil, res["g"])
assert.Equal(t, "foo", res["h"])
assert.Equal(t, nil, res["i"])
}
}
}
}
type UntypedArgs map[string]interface{}
func (UntypedArgs) ElementType() reflect.Type {
return reflect.TypeOf((*map[string]interface{})(nil)).Elem()
}
func TestMapInputMarshalling(t *testing.T) {
t.Parallel()
var theResource simpleCustomResource
out := newOutput(nil, reflect.TypeOf((*StringOutput)(nil)).Elem(), &theResource)
out.getState().resolve("outputty", true, false, nil)
inputs1 := Map(map[string]Input{
"prop": out,
"nested": Map(map[string]Input{
"foo": String("foo"),
"bar": Int(42),
}),
})
inputs2 := UntypedArgs(map[string]interface{}{
"prop": "outputty",
"nested": map[string]interface{}{
"foo": "foo",
"bar": 42,
},
})
cases := []struct {
inputs Input
depUrns []string
expectOutputValue bool
}{
{inputs: inputs1, depUrns: []string{""}, expectOutputValue: true},
{inputs: inputs2, depUrns: nil},
}
for _, c := range cases {
resolved, _, depUrns, err := marshalInputs(c.inputs)
assert.NoError(t, err)
if c.expectOutputValue {
assert.Equal(t, "outputty", resolved["prop"].OutputValue().Element.StringValue())
} else {
assert.Equal(t, "outputty", resolved["prop"].StringValue())
}
assert.Equal(t, "foo", resolved["nested"].ObjectValue()["foo"].StringValue())
assert.Equal(t, 42.0, resolved["nested"].ObjectValue()["bar"].NumberValue())
assert.Equal(t, len(c.depUrns), len(depUrns))
for i := range c.depUrns {
assert.Equal(t, URN(c.depUrns[i]), depUrns[i])
}
}
}
func TestVersionedMap(t *testing.T) {
t.Parallel()
resourceModules := versionedMap{
versions: map[string][]Versioned{},
}
_ = resourceModules.Store("test", &testResourcePackage{version: semver.MustParse("1.0.1-alpha1")})
_ = resourceModules.Store("test", &testResourcePackage{version: semver.MustParse("1.0.2")})
_ = resourceModules.Store("test", &testResourcePackage{version: semver.MustParse("2.2.0")})
_ = resourceModules.Store("unrelated", &testResourcePackage{version: semver.MustParse("1.0.3")})
_ = resourceModules.Store("wild", &testResourcePackage{})
_ = resourceModules.Store("unreleased", &testResourcePackage{version: semver.MustParse("1.0.0-alpha1")})
_ = resourceModules.Store("unreleased", &testResourcePackage{version: semver.MustParse("1.0.0-beta1")})
tests := []struct {
name string
pkg string
version semver.Version
expectFound bool
expectedVersion semver.Version
}{
{
name: "unknown not found",
pkg: "unknown",
version: semver.Version{},
expectFound: false,
},
{
name: "unknown not found",
pkg: "unknown",
version: semver.MustParse("0.0.1"),
expectFound: false,
},
{
name: "different major version not found",
pkg: "test",
version: semver.MustParse("0.0.1"),
expectFound: false,
},
{
name: "different major version not found",
pkg: "test",
version: semver.MustParse("3.0.0"),
expectFound: false,
},
{
name: "wildcard returns highest version",
pkg: "test",
version: semver.Version{},
expectFound: true,
expectedVersion: semver.MustParse("2.2.0"),
},
{
name: "major version respected 1.0.0",
pkg: "test",
version: semver.MustParse("1.0.0"),
expectFound: true,
expectedVersion: semver.MustParse("1.0.2"),
},
{
name: "major version respected 2.0.0",
pkg: "test",
version: semver.MustParse("2.0.0"),
expectFound: true,
expectedVersion: semver.MustParse("2.2.0"),
},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
pkg, found := resourceModules.Load(tt.pkg, tt.version)
assert.Equal(t, tt.expectFound, found)
if tt.expectFound {
assert.Equal(t, tt.expectedVersion, pkg.Version())
}
})
}
}
func TestRegisterResourcePackage(t *testing.T) {
t.Parallel()
pkg := "testPkg"
tests := []struct {
name string
resourcePackage ResourcePackage
}{
{
name: "wildcard version",
resourcePackage: &testResourcePackage{},
},
{
name: "version",
resourcePackage: &testResourcePackage{version: semver.MustParse("1.2.3")},
},
{
name: "alpha version",
resourcePackage: &testResourcePackage{version: semver.MustParse("1.0.0-alpha1")},
},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
RegisterResourcePackage(pkg, tt.resourcePackage)
assert.Panics(t, func() {
RegisterResourcePackage(pkg, tt.resourcePackage)
})
})
}
}
func TestRegisterResourceModule(t *testing.T) {
t.Parallel()
pkg := "testPkg"
mod := "testMod"
tests := []struct {
name string
resourceModule ResourceModule
}{
{
name: "wildcard version",
resourceModule: &testResourceModule{},
},
{
name: "version",
resourceModule: &testResourceModule{version: semver.MustParse("1.2.3")},
},
{
name: "alpha version",
resourceModule: &testResourceModule{version: semver.MustParse("1.0.0-alpha1")},
},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
RegisterResourceModule(pkg, mod, tt.resourceModule)
assert.Panics(t, func() {
RegisterResourceModule(pkg, mod, tt.resourceModule)
})
})
}
}
func TestInvalidAsset(t *testing.T) {
t.Parallel()
ctx, err := NewContext(context.Background(), RunInfo{})
assert.Nil(t, err)
var d Asset
_, err = unmarshalOutput(ctx, resource.NewStringProperty("foo"), reflect.ValueOf(&d).Elem())
require.NoError(t, err)
require.NotNil(t, d)
require.True(t, d.(*asset).invalid)
_, _, err = marshalInput(d, assetType, true)
assert.Error(t, err)
}
func TestInvalidArchive(t *testing.T) {
t.Parallel()
ctx, err := NewContext(context.Background(), RunInfo{})
assert.Nil(t, err)
var d Archive
_, err = unmarshalOutput(ctx, resource.NewStringProperty("foo"), reflect.ValueOf(&d).Elem())
require.NoError(t, err)
require.NotNil(t, d)
require.True(t, d.(*archive).invalid)
_, _, err = marshalInput(d, archiveType, true)
assert.Error(t, err)
}
func TestDependsOnComponent(t *testing.T) {
t.Parallel()
ctx, err := NewContext(context.Background(), RunInfo{})
assert.Nil(t, err)
registerResource := func(name string, res Resource, custom bool, options ...ResourceOption) (Resource, []string) {
opts := merge(options...)
state := ctx.makeResourceState("", "", res, nil, nil, "", "", nil, nil)
state.resolve(ctx, nil, nil, name, "", &structpb.Struct{}, nil)
inputs, err := ctx.prepareResourceInputs(res, Map{}, "", opts, state, false, custom)
require.NoError(t, err)
return res, inputs.deps
}
newResource := func(name string, options ...ResourceOption) (Resource, []string) {
var res testResource
return registerResource(name, &res, true, options...)
}
newComponent := func(name string, options ...ResourceOption) (Resource, []string) {
var res simpleComponentResource
return registerResource(name, &res, false, options...)
}
resA, _ := newResource("resA", nil)
comp1, _ := newComponent("comp1", nil)
resB, _ := newResource("resB", Parent(comp1))
newResource("resC", Parent(resB))
comp2, _ := newComponent("comp2", Parent(comp1))
resD, deps := newResource("resD", DependsOn([]Resource{resA}), Parent(comp2))
assert.Equal(t, []string{"resA"}, deps)
_, deps = newResource("resE", DependsOn([]Resource{resD}), Parent(comp2))
assert.Equal(t, []string{"resD"}, deps)
_, deps = newResource("resF", DependsOn([]Resource{resA}))
assert.Equal(t, []string{"resA"}, deps)
resG, deps := newResource("resG", DependsOn([]Resource{comp1}))
assert.Equal(t, []string{"resB", "resD", "resE"}, deps)
_, deps = newResource("resH", DependsOn([]Resource{comp2}))
assert.Equal(t, []string{"resD", "resE"}, deps)
_, deps = newResource("resI", DependsOn([]Resource{resG}))
assert.Equal(t, []string{"resG"}, deps)
}
func TestOutputValueMarshalling(t *testing.T) {
t.Parallel()
ctx, err := NewContext(context.Background(), RunInfo{})
assert.Nil(t, err)
values := []struct {
value interface{}
expected resource.PropertyValue
}{
{value: nil, expected: resource.NewNullProperty()},
{value: 0, expected: resource.NewNumberProperty(0)},
{value: 1, expected: resource.NewNumberProperty(1)},
{value: "", expected: resource.NewStringProperty("")},
{value: "hi", expected: resource.NewStringProperty("hi")},
{value: map[string]string{}, expected: resource.NewObjectProperty(resource.PropertyMap{})},
{value: []string{}, expected: resource.NewArrayProperty(nil)},
}
//nolint:paralleltest // parallel parent, would require refactor to silence lint
for _, value := range values {
for _, deps := range [][]resource.URN{nil, {"fakeURN1", "fakeURN2"}} {
for _, known := range []bool{true, false} {
for _, secret := range []bool{true, false} {
var resources []Resource
if len(deps) > 0 {
for _, dep := range deps {
resources = append(resources, ctx.newDependencyResource(URN(dep)))
}
}
out := ctx.newOutput(anyOutputType, resources...)
out.getState().resolve(value.value, known, secret, nil)
inputs := Map{"value": out}
expectedValue := value.expected
if !known || secret || len(deps) > 0 {
v := resource.Output{
Known: known,
Secret: secret,
Dependencies: deps,
}
if known {
v.Element = value.expected
}
expectedValue = resource.NewOutputProperty(v)
}
expected := resource.PropertyMap{"value": expectedValue}
if value.value == nil && known && !secret && len(deps) == 0 {
// marshalInputs excludes plain nil values.
expected = resource.PropertyMap{}
}
name := fmt.Sprintf("value=%v, known=%v, secret=%v, deps=%v", value, known, secret, deps)
//nolint:paralleltest // very small test, parallel parent
t.Run(name, func(t *testing.T) {
actual, _, _, err := marshalInputs(inputs)
assert.NoError(t, err)
assert.Equal(t, expected, actual)
})
}
}
}
}
}
type foo struct {
TemplateOptions *TemplateOptions `pulumi:"templateOptions"`
}
type fooArgs struct {
TemplateOptions TemplateOptionsPtrInput
}
func (fooArgs) ElementType() reflect.Type {
return reflect.TypeOf((*foo)(nil)).Elem()
}
type TemplateOptions struct {