mirror of https://github.com/pulumi/pulumi.git
74 lines
3.0 KiB
TypeScript
74 lines
3.0 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 { CustomResource } from "../index";
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import { Output } from "../output";
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import * as runtime from "../runtime";
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import { asyncTest } from "./util";
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class FakeResource extends CustomResource {
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public x?: Output<number>;
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constructor(name: string, props?: { x: number }) {
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super("nodejs:test:FakeResource", name, props);
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}
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}
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const testModeDisabledError = (err: Error) => {
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return err.message === "Program run without the Pulumi engine available; re-run using the `pulumi` CLI";
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};
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describe("testMode", () => {
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it("rejects non-test mode", () => {
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runtime._reset();
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runtime._setTestModeEnabled(false);
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// Allocating a resource directly while not in test mode errors out.
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assert.throws(() => { const _ = new FakeResource("fake"); }, testModeDisabledError);
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// Fetching the project name while not in test mode errors out.
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assert.throws(() => { const _ = runtime.getProject(); }, testModeDisabledError);
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// Fetching the stack name while not in test mode errors out.
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assert.throws(() => { const _ = runtime.getStack(); }, testModeDisabledError);
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});
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it("accepts test mode", asyncTest(async () => {
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// Set up all the test mode envvars, so that the test will pass.
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runtime._reset();
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runtime._setTestModeEnabled(true);
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const testProject = "TestProject";
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runtime._setProject(testProject);
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const testStack = "TestStack";
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runtime._setStack(testStack);
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try {
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// Allocating a resource directly while in test mode succeeds.
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let res: FakeResource | undefined;
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assert.doesNotThrow(() => { res = new FakeResource("fake", { x: 42 }); });
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const x = await new Promise((resolve) => res!.x!.apply(resolve));
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assert.strictEqual(x, 42);
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// Fetching the project name while in test mode succeeds.
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let project: string | undefined;
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assert.doesNotThrow(() => { project = runtime.getProject(); });
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assert.strictEqual(project, testProject);
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// Fetching the stack name while in test mode succeeds.
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let stack: string | undefined;
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assert.doesNotThrow(() => { stack = runtime.getStack(); });
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assert.strictEqual(stack, testStack);
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} finally {
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runtime._setTestModeEnabled(false);
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runtime._setProject("");
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runtime._setStack("");
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}
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}));
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});
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