test(grid): fix failing tests

katherinedragieva · katherinedragieva · commit a8be7b345bfb · 2021-11-03T15:11:53.000+02:00
diff --git a/projects/igniteui-angular/src/lib/grids/grid-base.directive.ts b/projects/igniteui-angular/src/lib/grids/grid-base.directive.ts
@@ -5546,7 +5546,7 @@ export abstract class IgxGridBaseDirective extends DisplayDensityBase implements
             result = result.substring(result.indexOf('\n') + 1);
         }
 
-        if (Object.values(data[0]).length) {
+        if (Object.values(data[0]).length === 1) {
             result = result.slice(0, -2);
         }
 

Original file line number	Diff line number	Diff line change
`@@ -5546,7 +5546,7 @@ export abstract class IgxGridBaseDirective extends DisplayDensityBase implements`
`5546`	`5546`	`result = result.substring(result.indexOf('\n') + 1);`
`5547`	`5547`	`}`
`5548`	`5548`
`5549`		`- if (Object.values(data[0]).length) {`
	`5549`	`+ if (Object.values(data[0]).length === 1) {`
`5550`	`5550`	`result = result.slice(0, -2);`
`5551`	`5551`	`}`
`5552`	`5552`