Tests for CSV export; add timestamp and collector to export

.gitignore

@@ -3,3 +3,4 @@ uploaded_files/*
 !uploaded_files/README.md
 setenv*.sh
 herokuconfig*.sh
+nohup.out

responses.js

@@ -57,7 +57,7 @@ function commasep(row, headers, headerCount) {
         len = 1;
       } else {
         // If it's an array of responses, join them with a semicolon
-        ar.push(row[i].join(";"));          
+        arr.push(row[i].join(";"));          
       }
 
     }
@@ -285,7 +285,7 @@ function setup(app, db, idgen, collectionName) {
         cursor.toArray(function(err, items) {
 
           // Start with some basic headers
-          var headers = ['parcel_id', 'source'];
+          var headers = ['parcel_id', 'collector', 'timestamp', 'source'];
 
           // Record which header is at which index
           var headerIndices = {};
@@ -305,6 +305,8 @@ function setup(app, db, idgen, collectionName) {
             // Add context entries (parcel ID, source type)
             var row = [
               items[i].parcel_id, 
+              items[i].source.collector,
+              items[i].created,
               items[i].source.type
             ];
 

test/test.export_csv.js

@@ -10,16 +10,20 @@ suite('csvExport', function(){
     'third': 1
   };
   var complexRow = ['a', [1,2,3], 4];
+  var complexHeaderCount = {
+    'first': 1,
+    'second': 3,
+    'third': 1
+  };
 
   test('commasep should turn a simple list into a csv string', function(){
     var csv = commasep(row, headers, headerCount);
     var expected = 'a,2,3';
     assert.equal(csv,expected);
   });
 
-
   test('arrays should be serialized with semicolons', function() {
-    var csv = commasep(complexRow, headers, headerCount);
+    var csv = commasep(complexRow, headers, complexHeaderCount);
     var expected = 'a,1;2;3,4';
     assert.equal(csv,expected);
   });