Merge pull request #266 from doitintl/queryBuilder_metric

Query builder metric

Author: Tamir Klein

dist/module.js

@@ -247,7 +247,7 @@ export default class BigQueryQuery {
       return (
         "CAST (" +
         BigQueryQuery.quoteFiledName(this.target.metricColumn) +
-        "AS String ) AS metric"
+        " AS String ) AS metric"
       );
     }
 

dist/module.js.map

@@ -52,9 +52,9 @@ describe("BigQueryQuery", () => {
     const query = new BigQueryQuery({}, templateSrv);
     expect(query.buildMetricColumn()).toBe("");
     query.target.metricColumn = "host";
-    expect(query.buildMetricColumn()).toBe("CAST (`host`AS String ) AS metric");
+    expect(query.buildMetricColumn()).toBe("CAST (`host` AS String ) AS metric");
     query.target.metricColumn = '"host"';
-    expect(query.buildMetricColumn()).toBe( "CAST (`\"host\"`AS String ) AS metric");
+    expect(query.buildMetricColumn()).toBe( "CAST (`\"host\"` AS String ) AS metric");
   });
 
   describe("When generating value column SQL", () => {
@@ -225,7 +225,7 @@ describe("BigQueryQuery", () => {
 
     query.target.metricColumn = "m";
     result =
-      "#standardSQL\nSELECT\n `t` AS time,\n  CAST (`m`AS String ) AS metric,\n  `value`\nFROM `undefined.undefined.table`\nGROUP BY 1,2,3 \nORDER BY 1,2";
+      "#standardSQL\nSELECT\n `t` AS time,\n  CAST (`m` AS String ) AS metric,\n  `value`\nFROM `undefined.undefined.table`\nGROUP BY 1,2,3 \nORDER BY 1,2";
     expect(query.buildQuery()).toBe(result);
   });