Added first unit tests for getSubgenBaseName() #11

sthzg · Jul 8, 2016 · 9d9dbb0 · 9d9dbb0
1 parent 65d0684
commit 9d9dbb0
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Showing 2 changed files with 16 additions and 1 deletion.
diff --git a/test/utils/utilsTest.js b/test/utils/utilsTest.js
@@ -43,7 +43,7 @@ describe('populatePkgStoreFromPaths()', () => {
       chai.isOk(res.length === 6, 'Expected number of entries to be 6');
       chai.isOk(
         res.every(x => typeof x.path === 'string' && x.path !== ''),
-        'Expected all items to have a non-empty path prop '
+        'Expected all items to have a non-empty path prop'
       );
     });
 
@@ -85,3 +85,16 @@ describe('getPkgInfo()', () => {
     });
   });
 });
+
+
+describe('getSubgenBaseName()', () => {
+  it('returns expected basename for contrib-subgen-foobar-helloworld', function () {
+    let bn = utils.getSubgenBaseName('foobar', ['contrib-subgen-', 'subgen-'], 'contrib-subgen-foobar-helloworld');
+    chai.equal(bn, 'helloworld');
+  });
+
+  it('returns expected basename for subgen-foobar-helloworld', function () {
+    let bn = utils.getSubgenBaseName('foobar', ['contrib-subgen-', 'subgen-'], 'subgen-foobar-helloworld');
+    chai.equal(bn, 'helloworld');
+  });
+});
diff --git a/utils/utils.js b/utils/utils.js
@@ -132,6 +132,7 @@ function buildPrefixRegexps(patterns, host) {
  * @returns {string|void|XML|*}
  */
 function getSubgenBaseName(host, patterns, pkgName) {
+  // TODO gh_issue 13, return Success or Error record
   const sorted  = sortCharArrByLength(patterns);
   const regexps = buildPrefixRegexps(sorted, host);
   const prefix  = regexps.find(regex => regex.exec(pkgName) !== null);
@@ -227,6 +228,7 @@ module.exports = {
   checkPkgExists,
   getPkgInfo,
   getInstalledPkgPaths,
+  getSubgenBaseName,
   findExternalSubgens,
   populatePkgStoreFromPaths
 };