feat(mixed datasource): fixed failing unit tests

public/app/plugins/datasource/grafana/datasource.js

@@ -8,68 +8,23 @@ function (angular, _, kbn) {
 
   var module = angular.module('grafana.services');
 
-  module.factory('GrafanaDatasource', function($q, backendSrv, datasourceSrv) {
+  module.factory('GrafanaDatasource', function($q, backendSrv) {
 
     function GrafanaDatasource() {
     }
 
-    GrafanaDatasource.prototype.getDashboard = function(slug, isTemp) {
-      var url = '/dashboards/' + slug;
-
-      if (isTemp) {
-        url = '/temp/' + slug;
-      }
-
-      return backendSrv.get('/api/dashboards/db/' + slug);
-    };
-
     GrafanaDatasource.prototype.query = function(options) {
-      return datasourceSrv.get(options.targets[0].datasource).then(function(ds) {
-        options.targets = [options.targets[0]];
-        return ds.query(options);
-      });
-      // console.log(options.targets);
-      // // get from & to in seconds
-      // var from = kbn.parseDate(options.range.from).getTime();
-      // var to = kbn.parseDate(options.range.to).getTime();
-      //
-      // return backendSrv.get('/api/metrics/test', { from: from, to: to, maxDataPoints: options.maxDataPoints });
+      // get from & to in seconds
+      var from = kbn.parseDate(options.range.from).getTime();
+      var to = kbn.parseDate(options.range.to).getTime();
+
+      return backendSrv.get('/api/metrics/test', { from: from, to: to, maxDataPoints: options.maxDataPoints });
     };
 
     GrafanaDatasource.prototype.metricFindQuery = function() {
       return $q.when([]);
     };
 
-    GrafanaDatasource.prototype.starDashboard = function(dashId) {
-      return backendSrv.post('/api/user/stars/dashboard/' + dashId);
-    };
-
-    GrafanaDatasource.prototype.unstarDashboard = function(dashId) {
-      return backendSrv.delete('/api/user/stars/dashboard/' + dashId);
-    };
-
-    GrafanaDatasource.prototype.saveDashboard = function(dashboard) {
-      return backendSrv.post('/api/dashboards/db/', { dashboard: dashboard })
-        .then(function(data) {
-          return { title: dashboard.title, url: '/dashboard/db/' + data.slug };
-        }, function(err) {
-          err.isHandled = true;
-          err.data = err.data || {};
-          throw err.data.message || "Unknown error";
-        });
-    };
-
-    GrafanaDatasource.prototype.deleteDashboard = function(id) {
-      return backendSrv.delete('/api/dashboards/db/' + id);
-    };
-
-    GrafanaDatasource.prototype.searchDashboards = function(query) {
-      return backendSrv.get('/api/search/', query)
-        .then(function(data) {
-          return data;
-        });
-    };
-
     return GrafanaDatasource;
 
   });

public/app/plugins/datasource/graphite/queryCtrl.js

@@ -26,8 +26,10 @@ function (angular, _, config, gfunc, Parser) {
   module.controller('GraphiteQueryCtrl', function($scope, $sce, templateSrv) {
 
     $scope.init = function() {
-      $scope.target.target = $scope.target.target || '';
-      parseTarget();
+      if ($scope.target) {
+        $scope.target.target = $scope.target.target || '';
+        parseTarget();
+      }
     };
 
     $scope.toggleEditorMode = function() {

public/app/plugins/datasource/influxdb/queryCtrl.js

@@ -24,6 +24,8 @@ function (angular, _, InfluxQueryBuilder) {
   module.controller('InfluxQueryCtrl', function($scope, $timeout, $sce, templateSrv, $q) {
 
     $scope.init = function() {
+      if (!$scope.target) { return; }
+
       var target = $scope.target;
       target.tags = target.tags || [];
       target.groupByTags = target.groupByTags || [];

public/test/specs/graphiteTargetCtrl-specs.js

@@ -13,9 +13,7 @@ define([
     beforeEach(ctx.createControllerPhase('GraphiteQueryCtrl'));
 
     beforeEach(function() {
-      ctx.scope.target = {
-        target: 'aliasByNode(scaleToSeconds(test.prod.*,1),2)'
-      };
+      ctx.scope.target = {target: 'aliasByNode(scaleToSeconds(test.prod.*,1),2)'};
 
       ctx.scope.datasource = ctx.datasource;
       ctx.scope.datasource.metricFindQuery = sinon.stub().returns(ctx.$q.when([]));