From d0df47e3093269d50f9c2bd37864f96ef7383350 Mon Sep 17 00:00:00 2001
From: CrazyMax <1951866+crazy-max@users.noreply.github.com>
Date: Sun, 9 May 2021 11:15:20 +0200
Subject: [PATCH] Fix setOutput (#86)

Co-authored-by: CrazyMax <crazy-max@users.noreply.github.com>
---
 __tests__/context.test.ts | 32 ++++++++++++++++++++++++++++++++
 dist/index.js             | 16 +++++++++++-----
 src/context.ts            |  6 ++++++
 src/main.ts               |  8 ++++----
 4 files changed, 53 insertions(+), 9 deletions(-)
 create mode 100644 __tests__/context.test.ts

diff --git a/__tests__/context.test.ts b/__tests__/context.test.ts
new file mode 100644
index 0000000..b5ce77b
--- /dev/null
+++ b/__tests__/context.test.ts
@@ -0,0 +1,32 @@
+import * as os from 'os';
+
+import * as context from '../src/context';
+
+describe('setOutput', () => {
+  beforeEach(() => {
+    process.stdout.write = jest.fn();
+  });
+
+  it('setOutput produces the correct command', () => {
+    context.setOutput('some output', 'some value');
+    assertWriteCalls([`::set-output name=some output::some value${os.EOL}`]);
+  });
+
+  it('setOutput handles bools', () => {
+    context.setOutput('some output', false);
+    assertWriteCalls([`::set-output name=some output::false${os.EOL}`]);
+  });
+
+  it('setOutput handles numbers', () => {
+    context.setOutput('some output', 1.01);
+    assertWriteCalls([`::set-output name=some output::1.01${os.EOL}`]);
+  });
+});
+
+// Assert that process.stdout.write calls called only with the given arguments.
+function assertWriteCalls(calls: string[]): void {
+  expect(process.stdout.write).toHaveBeenCalledTimes(calls.length);
+  for (let i = 0; i < calls.length; i++) {
+    expect(process.stdout.write).toHaveBeenNthCalledWith(i + 1, calls[i]);
+  }
+}
diff --git a/dist/index.js b/dist/index.js
index 3e98cce..01f0782 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -36,8 +36,9 @@ var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, ge
     });
 };
 Object.defineProperty(exports, "__esModule", ({ value: true }));
-exports.getInputs = void 0;
+exports.setOutput = exports.getInputs = void 0;
 const core = __importStar(__webpack_require__(186));
+const command_1 = __webpack_require__(351);
 function getInputs() {
     return __awaiter(this, void 0, void 0, function* () {
         return {
@@ -54,6 +55,11 @@ function getInputs() {
     });
 }
 exports.getInputs = getInputs;
+// FIXME: Temp fix https://github.com/actions/toolkit/issues/777
+function setOutput(name, value) {
+    command_1.issueCommand('set-output', { name }, value);
+}
+exports.setOutput = setOutput;
 //# sourceMappingURL=context.js.map
 
 /***/ }),
@@ -440,10 +446,10 @@ function run() {
                 }
             }
             core.info('🛒 Setting outputs...');
-            core.setOutput('fingerprint', privateKey.fingerprint);
-            core.setOutput('keyid', privateKey.keyID);
-            core.setOutput('name', privateKey.name);
-            core.setOutput('email', privateKey.email);
+            context.setOutput('fingerprint', privateKey.fingerprint);
+            context.setOutput('keyid', privateKey.keyID);
+            context.setOutput('name', privateKey.name);
+            context.setOutput('email', privateKey.email);
             if (inputs.gitUserSigningkey) {
                 core.info('🔐 Setting GPG signing keyID for this Git repository');
                 yield git.setConfig('user.signingkey', privateKey.keyID);
diff --git a/src/context.ts b/src/context.ts
index 2ad5d9c..8b80e1c 100644
--- a/src/context.ts
+++ b/src/context.ts
@@ -1,4 +1,5 @@
 import * as core from '@actions/core';
+import {issueCommand} from '@actions/core/lib/command';
 
 export interface Inputs {
   gpgPrivateKey: string;
@@ -25,3 +26,8 @@ export async function getInputs(): Promise<Inputs> {
     workdir: core.getInput('workdir') || '.'
   };
 }
+
+// FIXME: Temp fix https://github.com/actions/toolkit/issues/777
+export function setOutput(name: string, value: any): void {
+  issueCommand('set-output', {name}, value);
+}
diff --git a/src/main.ts b/src/main.ts
index d75a480..296b35d 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -51,10 +51,10 @@ async function run(): Promise<void> {
     }
 
     core.info('🛒 Setting outputs...');
-    core.setOutput('fingerprint', privateKey.fingerprint);
-    core.setOutput('keyid', privateKey.keyID);
-    core.setOutput('name', privateKey.name);
-    core.setOutput('email', privateKey.email);
+    context.setOutput('fingerprint', privateKey.fingerprint);
+    context.setOutput('keyid', privateKey.keyID);
+    context.setOutput('name', privateKey.name);
+    context.setOutput('email', privateKey.email);
 
     if (inputs.gitUserSigningkey) {
       core.info('🔐 Setting GPG signing keyID for this Git repository');