jsoner - npm Package Compare versions

Comparing version 0.1.4 to 0.1.5

lib/append.js

@@ -79,2 +79,7 @@ var _ = require('lodash');
 
+        if (element.length === 0) {
+            // nothing to write
+            return;
+        }
+
         options = _.extend({
@@ -85,11 +90,11 @@ replacer: null,
 
-        function stringify(object) { 
+        function stringify(object) {
             return JSON.stringify(object, options.replacer, options.space);
         }
-        
-        try { 
+
+        try {
             fs.accessSync(filename, fs.R_OK | fs.W_OK);
-        } catch (err) { 
+        } catch (err) {
             if (err.toString().match(/ENOENT/)) {
-                fs.writeFileSync(filename, '[]');    
+                fs.writeFileSync(filename, '[]');
             } else {
@@ -96,0 +101,0 @@ throw err;

package.json

 {
   "name": "jsoner",
-  "version": "0.1.4",
+  "version": "0.1.5",
   "description": "Simple, fast, minimalist JSON library for node",
@@ -5,0 +5,0 @@ "keywords": [

test/jsoner.append.spec.js

@@ -125,3 +125,48 @@ var _ = require('lodash');
 
+        it('appends multiple JSON arrays', function(done) {
+            var array1 = [
+                { user: 'foo' },
+                { user: 'bar' }
+            ];
+            var array2 = [
+                { user: 'fizz' },
+                { user: 'buzz' }
+            ];
+
+            fs.writeFileSync(tmpFilename, '[]');
+            jsoner.appendFileSync(tmpFilename, array1);
+            jsoner.appendFileSync(tmpFilename, array2);
+
+            var stream = fs.createReadStream(tmpFilename);
+            var results = [];
+            jsoner.parse(stream)
+            .on('object', function(object) {
+                results.push(object);
+            })
+            .on('end', function() {
+                expect(results).to.deep.equal(array1.concat(array2));
+                done();
+            })
+            .on('error', function(err) {
+                done(err);
+            });
+        });
+
+        it('appends empty JSON arrays', function() {
+            var array1 = [
+                { user: 'foo' },
+                { user: 'bar' }
+            ];
+            var array2 = [];
+
+            fs.writeFileSync(tmpFilename, '[]');
+            jsoner.appendFileSync(tmpFilename, array1);
+            jsoner.appendFileSync(tmpFilename, array2);
+
+            var jsonString = fs.readFileSync(tmpFilename).toString();
+            var results = JSON.parse(jsonString);
+            expect(results).to.deep.equal(array1.concat(array2));
+        });
+
     });
 });

No alert changes

Improved metrics

Total package byte prevSize

28607

increased by5.67%

Lines of code

710

increased by6.45%

No dependency changes