add test case for savePropertiesFile

temando · Feb 9, 2018 · 5685991 · 5685991
1 parent f5f29fa
commit 5685991
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Showing 3 changed files with 29 additions and 3 deletions.
diff --git a/src/lib/properties-file.js b/src/lib/properties-file.js
@@ -9,7 +9,7 @@ import yaml from 'js-yaml';
  *
  * @return {Object} properties
  */
-export default function loadPropertiesFile(path) {
+export function loadPropertiesFile(path) {
   let doc;
   try {
     const contents = fs.readFileSync(path, 'utf8');

diff --git a/src/lib/utils.js b/src/lib/utils.js
@@ -2,7 +2,7 @@ import rc from 'rc';
 import fs from 'fs';
 import gitRemoteOriginUrl from 'git-remote-origin-url';
 import getUrlFromGitRemote from './git';
-import loadPropertiesFile from './properties-file';
+import { loadPropertiesFile } from './properties-file';
 
 const gitlabEnvFileName = 'gitlab.env.yml';
 

diff --git a/test/lib/properties-file.test.js b/test/lib/properties-file.test.js
@@ -1,5 +1,6 @@
 import { expect } from 'chai';
-import loadPropertiesFile from '../../src/lib/properties-file';
+import { loadPropertiesFile, savePropertiesFile } from '../../src/lib/properties-file';
+import { readFileSync, unlinkSync } from 'fs';
 
 const cwd = process.cwd();
 
@@ -14,4 +15,29 @@ describe('properties-file-handler', () => {
       expect(properties.NPM_INSTALL_TOKEN).to.equal(123456789);
     });
   });
+
+  context('savePropertiesFile', () => {
+    it('saves properties object into properties file', () => {
+      const path = `${cwd}/test/fixtures/test-save.yml`;
+      savePropertiesFile(path, [
+        {
+          key: 'TEST_KEY',
+          value: 'hello',
+          protected: false,
+        },
+        {
+          key: 'TOKEN',
+          value: 'jkdsjkldfsjkl',
+          protected: false,
+        }
+      ]);
+
+      const result = readFileSync(path, 'utf8');
+      expect(result).to.equal(`TEST_KEY: hello
+TOKEN: jkdsjkldfsjkl
+`);
+
+      unlinkSync(path);
+    });
+  });
 });