From 9cf7a2d2ed42b746c9730461470a2d2599cfc2ee Mon Sep 17 00:00:00 2001
From: Alin Sinpalean <alin.sinpalean@amanaadvisors.com>
Date: Wed, 4 Oct 2017 16:23:24 +0200
Subject: [PATCH] Remove apparently unnecessary .flush() calls.

---
 .../datasource/prometheus/specs/datasource_specs.ts       | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/public/app/plugins/datasource/prometheus/specs/datasource_specs.ts b/public/app/plugins/datasource/prometheus/specs/datasource_specs.ts
index a6e7f480f88..702ad8b5990 100644
--- a/public/app/plugins/datasource/prometheus/specs/datasource_specs.ts
+++ b/public/app/plugins/datasource/prometheus/specs/datasource_specs.ts
@@ -278,10 +278,6 @@ describe('PrometheusDatasource', function() {
       }
     };
 
-    beforeEach(function() {
-      ctx.$httpBackend.flush();
-    });
-
     it('should be min interval when greater than auto interval', function() {
       var query = {
         // 6 hour range
@@ -420,10 +416,6 @@ describe('PrometheusDatasource', function() {
       }
     };
 
-    beforeEach(function() {
-      ctx.$httpBackend.flush();
-    });
-
     it('should be unchanged when auto interval is greater than min interval', function() {
       var query = {
         // 6 hour range