From 49d12f5b1e6adadcb303e1f0609034e09d4e7d90 Mon Sep 17 00:00:00 2001
From: Mike Penz <mikepenz@gmail.com>
Date: Mon, 19 Oct 2020 17:28:28 +0200
Subject: [PATCH] - introduce tests covering the action process itself

---
 __tests__/main.test.ts | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 __tests__/main.test.ts

diff --git a/__tests__/main.test.ts b/__tests__/main.test.ts
new file mode 100644
index 0000000..3536872
--- /dev/null
+++ b/__tests__/main.test.ts
@@ -0,0 +1,34 @@
+import * as path from 'path';
+import * as process from 'process'
+import * as cp from 'child_process'
+
+test('missing values should result in failure', () => {
+  process.env['GITHUB_WORKSPACE'] = '.'
+  process.env['INPUT_CONFIGURATION'] = 'configuration.json'
+  const ip = path.join(__dirname, '..', 'lib', 'main.js')
+  const options: cp.ExecSyncOptions = {
+    env: process.env
+  }
+  try {
+    cp.execSync(`node ${ip}`, options).toString()
+    fail("Should not succeed, because values miss")
+  } catch (error) {
+    console.log(`correctly failed due to: ${error}`)
+  }
+})
+
+test('missing values should result in failure', () => {
+  process.env['GITHUB_WORKSPACE'] = '.'
+  process.env['INPUT_CONFIGURATION'] = 'configuration.json'
+  process.env['INPUT_OWNER'] = 'mikepenz'
+  process.env['INPUT_REPO'] = 'release-changelog-builder-action'
+  process.env['INPUT_FROMTAG'] = 'v0.3.0'
+  process.env['INPUT_TOTAG'] = 'v0.5.0'
+  
+  const ip = path.join(__dirname, '..', 'lib', 'main.js')
+  const options: cp.ExecSyncOptions = {
+    env: process.env
+  }
+  const result = cp.execSync(`node ${ip}`, options).toString()
+  // should succeed
+})
\ No newline at end of file