grafana/pkg/services/provisioning/dashboards/config_reader_test.go

79 lines
2.1 KiB
Go

package dashboards
import (
"testing"
"github.com/grafana/grafana/pkg/log"
. "github.com/smartystreets/goconvey/convey"
)
var (
simpleDashboardConfig string = "./test-configs/dashboards-from-disk"
oldVersion string = "./test-configs/version-0"
brokenConfigs string = "./test-configs/broken-configs"
)
func TestDashboardsAsConfig(t *testing.T) {
Convey("Dashboards as configuration", t, func() {
logger := log.New("test-logger")
Convey("Can read config file version 1 format", func() {
cfgProvider := configReader{path: simpleDashboardConfig, log: logger}
cfg, err := cfgProvider.readConfig()
So(err, ShouldBeNil)
validateDashboardAsConfig(cfg)
})
Convey("Can read config file in version 0 format", func() {
cfgProvider := configReader{path: oldVersion, log: logger}
cfg, err := cfgProvider.readConfig()
So(err, ShouldBeNil)
validateDashboardAsConfig(cfg)
})
Convey("Should skip invalid path", func() {
cfgProvider := configReader{path: "/invalid-directory", log: logger}
cfg, err := cfgProvider.readConfig()
if err != nil {
t.Fatalf("readConfig return an error %v", err)
}
So(len(cfg), ShouldEqual, 0)
})
Convey("Should skip broken config files", func() {
cfgProvider := configReader{path: brokenConfigs, log: logger}
cfg, err := cfgProvider.readConfig()
if err != nil {
t.Fatalf("readConfig return an error %v", err)
}
So(len(cfg), ShouldEqual, 0)
})
})
}
func validateDashboardAsConfig(cfg []*DashboardsAsConfig) {
So(len(cfg), ShouldEqual, 2)
ds := cfg[0]
So(ds.Name, ShouldEqual, "general dashboards")
So(ds.Type, ShouldEqual, "file")
So(ds.OrgId, ShouldEqual, 2)
So(ds.Folder, ShouldEqual, "developers")
So(ds.Editable, ShouldBeTrue)
So(len(ds.Options), ShouldEqual, 1)
So(ds.Options["path"], ShouldEqual, "/var/lib/grafana/dashboards")
ds2 := cfg[1]
So(ds2.Name, ShouldEqual, "default")
So(ds2.Type, ShouldEqual, "file")
So(ds2.OrgId, ShouldEqual, 1)
So(ds2.Folder, ShouldEqual, "")
So(ds2.Editable, ShouldBeFalse)
So(len(ds2.Options), ShouldEqual, 1)
So(ds2.Options["path"], ShouldEqual, "/var/lib/grafana/dashboards")
}