More advanced features.

* fetch data from main registry if cache look up is failed * save fetched data to npm's cache, in same was as npm does the job
2026-09-10 06:21:09 +00:00 · 2016-03-19 19:43:58 +05:30
parent 339f5ab3d0
commit 16aece8d5f
5 changed files with 97 additions and 15 deletions
@@ -0,0 +1,32 @@
+/* globals describe, it */
+
+var utils = require( '../utils' );
+var assert = require('assert');
+var fs = require('fs');
+var path = require('path');
+
+
+var fetchAndCacheMetadata = utils.fetchAndCacheMetadata;
+var fetchAndCacheTarball = utils.fetchAndCacheTarball;
+
+/* TODO: write test */
+// var patchData = utils.patchData;
+
+
+describe( 'Utility functions ', function(){
+
+  it.skip( 'should fetchAndCacheMetadata', function( ){
+    var cacheFile = '/home/hari/.npm/registry.npmjs.org/lodash/.cache.json';
+    fetchAndCacheMetadata( 'lodash', cacheFile );
+    assert( fs.existsSync( cacheFile ) );
+  });
+
+  it( 'should fetchAndCacheTarball', function(){
+    var cacheFile = '/home/hari/.npm/lodash/4.2.1/package.tgz';
+    var packageJsonFile =  path.dirname( cacheFile ) + '/package/package.json';
+
+    fetchAndCacheTarball( 'lodash', '4.2.1', cacheFile );
+    assert( fs.existsSync( cacheFile ) );
+    assert( fs.existsSync( packageJsonFile ) );
+  });
+});