fix(queryBackUp): desc is empty string when not defined

Author: SebastienElet

angular-sql-query.js

@@ -463,7 +463,7 @@
     var queryOrder = ' ORDER BY ' + sortParams.map(function (_ref) {
       var key = _ref.key,
           desc = _ref.desc;
-      return key + ' ' + (desc && 'DESC');
+      return '' + key + (desc ? ' DESC' : '');
     }).join(',');
 
     return query + queryOrder;

angular-sql-query.min.js

@@ -488,7 +488,7 @@
     }
 
     const queryOrder = ` ORDER BY ${
-      sortParams.map(({ key, desc }) => `${key} ${desc && 'DESC'}`).join(',')
+      sortParams.map(({ key, desc }) => `${key}${desc ? ' DESC': ''}`).join(',')
     }`;
 
     return query + queryOrder;

src/angular-sql-query.js

@@ -217,24 +217,44 @@
 
         $timeout.flush();
 
-        // expect(executeStub.callCount).equal(1);
+        expect(executeStub.callCount).equal(1);
         expect(executeStub.args[0][0]).equal('SELECT * FROM test ORDER BY name DESC LIMIT 10;');
 
         expect(data).lengthOf(1);
         expect(data[0].id).equal(1);
+      }));
 
-        // Array param
-        data = null;
+      it('should query Backup datas with sort desc', inject((
+        $q,
+        $timeout
+      ) => {
+        executeStub.yields('test', backupDatas);
+
+        // Common param
         backUp.queryBackUp({
-          test: ['test1', 'test2'],
-        }).then((_data_) => {
-          data = _data_;
+          test: 'test1',
+          isOk: false,
+        }, { limit: 10 }, [{ key: 'name' }]).then((_data_) => {
         });
         $timeout.flush();
 
-        expect(data).lengthOf(2);
-        expect(data[0].id).equal(1);
-        expect(data[1].id).equal(2);
+        expect(executeStub.args[0][0]).equal('SELECT * FROM test ORDER BY name LIMIT 10;');
+      }));
+
+      it('should query Backup datas with multiple sort keys', inject((
+        $q,
+        $timeout
+      ) => {
+        executeStub.yields('test', backupDatas);
+
+        // With 2 sort keys
+        backUp.queryBackUp({
+          test: 'test1',
+          isOk: false,
+        }, { limit: 10 }, [{ key: 'name' }, { key: 'distance' }]);
+        $timeout.flush();
+
+        expect(executeStub.args[0][0]).equal('SELECT * FROM test ORDER BY name,distance LIMIT 10;');
       }));
 
       it('should query Backup datas with indexed fields', inject(($q, $timeout) => {