This removes the tests that query the Grafana API for checking
whether the prometheus datasource has been provisioned and for
checking the number of active dashboards against the number of
expected dashboards determined via the chart's values.yaml.
The reason for removing these is that Grafana can be configured
to use data source types beyond just Prometheus and additional
dashboards can be added to Grafana via the Grafana UI. In cases
where dashboards are added via the Grafana UI, they are persisted
in the grafana database which will cause helm test failures during
upgrade scenarios. Now that we have selenium tests executed as
part of the Grafana helm tests that validate Grafana is
functional, these API tests add little value
Change-Id: I9f20ca28e9c840fb3f4fa0707a43c9419fafa2c1
Signed-off-by: Steve Wilkerson <sw5822@att.com>
c7290b7ffe