23927e4bb1
Call `runtime._reset` prior to each test to ensure that the runtime is in a consistent state. Co-authored-by: Lee-Ming Zen <lee@pulumi.com>
352 lines
14 KiB
TypeScript
352 lines
14 KiB
TypeScript
// Copyright 2016-2018, Pulumi Corporation.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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import * as assert from "assert";
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import { ComponentResource, CustomResource, Inputs, Resource, ResourceOptions, runtime, secret } from "../../index";
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import { asyncTest } from "../util";
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const gstruct = require("google-protobuf/google/protobuf/struct_pb.js");
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class TestComponentResource extends ComponentResource {
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constructor(name: string, opts?: ResourceOptions) {
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super("test:index:component", name, {}, opts);
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super.registerOutputs({});
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}
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}
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class TestCustomResource extends CustomResource {
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constructor(name: string, type?: string, opts?: ResourceOptions) {
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super(type || "test:index:custom", name, {}, opts);
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}
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}
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class TestResourceModule implements runtime.ResourceModule {
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construct(name: string, type: string, urn: string): Resource {
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switch (type) {
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case "test:index:component":
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return new TestComponentResource(name, {urn});
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case "test:index:custom":
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return new TestCustomResource(name, type, {urn});
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default:
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throw new Error(`unknown resource type ${type}`);
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}
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}
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}
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class TestMocks implements runtime.Mocks {
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call(token: string, args: any, provider?: string): Record<string, any> {
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throw new Error(`unknown function ${token}`);
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}
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newResource(type: string, name: string, inputs: any, provider?: string, id?: string): { id: string | undefined, state: Record<string, any> } {
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switch (type) {
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case "test:index:component":
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return {id: undefined, state: {}};
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case "test:index:custom":
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case "test2:index:custom":
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return {
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id: runtime.isDryRun() ? undefined : "test-id",
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state: {},
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};
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default:
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throw new Error(`unknown resource type ${type}`);
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}
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}
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}
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// tslint:disable-next-line:variable-name
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const TestStrEnum = {
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Foo: "foo",
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Bar: "bar",
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} as const;
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type TestStrEnum = (typeof TestStrEnum)[keyof typeof TestStrEnum];
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// tslint:disable-next-line:variable-name
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const TestIntEnum = {
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One: 1,
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Zero: 0,
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} as const;
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type TestIntEnum = (typeof TestIntEnum)[keyof typeof TestIntEnum];
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// tslint:disable-next-line:variable-name
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const TestNumEnum = {
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One: 1.0,
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ZeroPointOne: 0.1,
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} as const;
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type TestNumEnum = (typeof TestNumEnum)[keyof typeof TestNumEnum];
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// tslint:disable-next-line:variable-name
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const TestBoolEnum = {
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One: true,
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Zero: false,
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} as const;
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type TestBoolEnum = (typeof TestBoolEnum)[keyof typeof TestBoolEnum];
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interface TestInputs {
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aNum: number;
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bStr: string;
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cUnd: undefined;
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dArr: Promise<Array<any>>;
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id: string;
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urn: string;
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strEnum: TestStrEnum;
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intEnum: TestIntEnum;
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numEnum: TestNumEnum;
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boolEnum: TestBoolEnum;
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}
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describe("runtime", () => {
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beforeEach(() => {
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runtime._reset();
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runtime._resetResourcePackages();
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runtime._resetResourceModules();
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});
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describe("transferProperties", () => {
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it("marshals basic properties correctly", asyncTest(async () => {
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const inputs: TestInputs = {
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"aNum": 42,
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"bStr": "a string",
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"cUnd": undefined,
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"dArr": Promise.resolve([ "x", 42, Promise.resolve(true), Promise.resolve(undefined) ]),
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"id": "foo",
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"urn": "bar",
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"strEnum": TestStrEnum.Foo,
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"intEnum": TestIntEnum.One,
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"numEnum": TestNumEnum.One,
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"boolEnum": TestBoolEnum.One,
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};
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// Serialize and then deserialize all the properties, checking that they round-trip as expected.
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const transfer = gstruct.Struct.fromJavaScript(
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await runtime.serializeProperties("test", inputs));
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const result = runtime.deserializeProperties(transfer);
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assert.strictEqual(result.aNum, 42);
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assert.strictEqual(result.bStr, "a string");
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assert.strictEqual(result.cUnd, undefined);
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assert.deepStrictEqual(result.dArr, [ "x", 42, true, null ]);
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assert.strictEqual(result.id, "foo");
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assert.strictEqual(result.urn, "bar");
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assert.strictEqual(result.strEnum, TestStrEnum.Foo);
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assert.strictEqual(result.intEnum, TestIntEnum.One);
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assert.strictEqual(result.numEnum, TestNumEnum.One);
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assert.strictEqual(result.boolEnum, TestBoolEnum.One);
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}));
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it("marshals secrets correctly", asyncTest(async () => {
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runtime._setTestModeEnabled(true);
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const inputs: Inputs = {
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"secret1": secret(1),
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"secret2": secret(undefined),
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};
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// Serialize and then deserialize all the properties, checking that they round-trip as expected.
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runtime._setFeatureSupport("secrets", true);
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let transfer = gstruct.Struct.fromJavaScript(
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await runtime.serializeProperties("test", inputs));
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let result = runtime.deserializeProperties(transfer);
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assert.ok(runtime.isRpcSecret(result.secret1));
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assert.ok(runtime.isRpcSecret(result.secret2));
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assert.strictEqual(runtime.unwrapRpcSecret(result.secret1), 1);
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assert.strictEqual(runtime.unwrapRpcSecret(result.secret2), null);
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// Serialize and then deserialize all the properties, checking that they round-trip as expected.
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runtime._setFeatureSupport("secrets", false);
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transfer = gstruct.Struct.fromJavaScript(
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await runtime.serializeProperties("test", inputs));
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result = runtime.deserializeProperties(transfer);
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assert.ok(!runtime.isRpcSecret(result.secret1));
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assert.ok(!runtime.isRpcSecret(result.secret2));
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assert.strictEqual(result.secret1, 1);
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assert.strictEqual(result.secret2, undefined);
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}));
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it("marshals resource references correctly during preview", asyncTest(async () => {
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runtime._setIsDryRun(true);
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runtime.setMocks(new TestMocks());
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const component = new TestComponentResource("test");
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const custom = new TestCustomResource("test");
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const componentURN = await component.urn.promise();
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const customURN = await custom.urn.promise();
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const customID = await custom.id.promise();
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const inputs: Inputs = {
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"component": component,
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"custom": custom,
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};
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runtime._setFeatureSupport("resourceReferences", true);
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let serialized = await runtime.serializeProperties("test", inputs);
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assert.deepEqual(serialized, {
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"component": {
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[runtime.specialSigKey]: runtime.specialResourceSig,
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"urn": componentURN,
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},
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"custom": {
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[runtime.specialSigKey]: runtime.specialResourceSig,
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"urn": customURN,
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"id": customID,
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},
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});
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runtime._setFeatureSupport("resourceReferences", false);
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serialized = await runtime.serializeProperties("test", inputs);
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assert.deepEqual(serialized, {
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"component": componentURN,
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"custom": customID ? customID : runtime.unknownValue,
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});
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}));
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it("marshals resource references correctly during update", asyncTest(async () => {
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runtime.setMocks(new TestMocks());
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const component = new TestComponentResource("test");
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const custom = new TestCustomResource("test");
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const componentURN = await component.urn.promise();
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const customURN = await custom.urn.promise();
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const customID = await custom.id.promise();
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const inputs: Inputs = {
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"component": component,
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"custom": custom,
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};
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runtime._setFeatureSupport("resourceReferences", true);
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let serialized = await runtime.serializeProperties("test", inputs);
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assert.deepEqual(serialized, {
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"component": {
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[runtime.specialSigKey]: runtime.specialResourceSig,
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"urn": componentURN,
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},
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"custom": {
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[runtime.specialSigKey]: runtime.specialResourceSig,
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"urn": customURN,
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"id": customID,
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},
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});
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runtime._setFeatureSupport("resourceReferences", false);
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serialized = await runtime.serializeProperties("test", inputs);
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assert.deepEqual(serialized, {
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"component": componentURN,
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"custom": customID,
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});
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}));
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});
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describe("deserializeProperty", () => {
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it("fails on unsupported secret values", () => {
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assert.throws(() => runtime.deserializeProperty({
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[runtime.specialSigKey]: runtime.specialSecretSig,
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}));
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});
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it("fails on unknown signature keys", () => {
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assert.throws(() => runtime.deserializeProperty({
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[runtime.specialSigKey]: "foobar",
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}));
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});
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it("pushed secretness up correctly", () => {
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const secretValue = {
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[runtime.specialSigKey]: runtime.specialSecretSig,
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"value": "a secret value",
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};
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const props = gstruct.Struct.fromJavaScript({
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"regular": "a normal value",
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"list": [ "a normal value", "another value", secretValue ],
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"map": { "regular": "a normal value", "secret": secretValue },
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"mapWithList": {
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"regular": "a normal value",
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"list": [ "a normal value", secretValue ],
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},
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"listWithMap": [{
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"regular": "a normal value",
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"secret": secretValue,
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}],
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});
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const result = runtime.deserializeProperties(props);
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// Regular had no secrets in it, so it is returned as is.
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assert.strictEqual(result.regular, "a normal value");
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// One of the elements in the list was a secret, so the secretness is promoted to top level.
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assert.strictEqual(result.list[runtime.specialSigKey], runtime.specialSecretSig);
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assert.strictEqual(result.list.value[0], "a normal value");
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assert.strictEqual(result.list.value[1], "another value");
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assert.strictEqual(result.list.value[2], "a secret value");
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// One of the values of the map was a secret, so the secretness is promoted to top level.
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assert.strictEqual(result.map[runtime.specialSigKey], runtime.specialSecretSig);
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assert.strictEqual(result.map.value.regular, "a normal value");
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assert.strictEqual(result.map.value.secret, "a secret value");
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// The nested map had a secret in one of the values, so the entire thing becomes a secret.
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assert.strictEqual(result.mapWithList[runtime.specialSigKey], runtime.specialSecretSig);
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assert.strictEqual(result.mapWithList.value.regular, "a normal value");
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assert.strictEqual(result.mapWithList.value.list[0], "a normal value");
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assert.strictEqual(result.mapWithList.value.list[1], "a secret value");
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// An array element contained a secret (via a nested map), so the entrie array becomes a secret.
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assert.strictEqual(result.listWithMap[runtime.specialSigKey], runtime.specialSecretSig);
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assert.strictEqual(result.listWithMap.value[0].regular, "a normal value");
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assert.strictEqual(result.listWithMap.value[0].secret, "a secret value");
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});
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it("deserializes resource references properly during preview", asyncTest(async () => {
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runtime.setMocks(new TestMocks());
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runtime._setFeatureSupport("resourceReferences", true);
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runtime.registerResourceModule("test", "index", new TestResourceModule());
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const component = new TestComponentResource("test");
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const custom = new TestCustomResource("test");
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const unregistered = new TestCustomResource("test", "test2:index:custom");
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const componentURN = await component.urn.promise();
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const customURN = await custom.urn.promise();
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const customID = await custom.id.promise();
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const unregisteredURN = await unregistered.urn.promise();
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const unregisteredID = await unregistered.id.promise();
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const outputs = {
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"component": {
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[runtime.specialSigKey]: runtime.specialResourceSig,
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"urn": componentURN,
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},
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"custom": {
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[runtime.specialSigKey]: runtime.specialResourceSig,
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"urn": customURN,
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"id": customID,
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},
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"unregistered": {
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[runtime.specialSigKey]: runtime.specialResourceSig,
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"urn": unregisteredURN,
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"id": unregisteredID,
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},
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};
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const deserialized = runtime.deserializeProperty(outputs);
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assert.ok((<ComponentResource>deserialized["component"]).__pulumiComponentResource);
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assert.ok((<CustomResource>deserialized["custom"]).__pulumiCustomResource);
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assert.deepEqual(deserialized["unregistered"], unregisteredID);
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}));
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});
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});
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