grafana/pkg/plugins/dashboard_importer_test.go
Andrej Ocenas ae09ccbf79
Trace UI demo (#20297)
* Add integration with Jeager
Add Jaeger datasource and modify derived fields in loki to allow for opening a trace in Jager in separate split.
Modifies build so that this branch docker images are pushed to docker hub
Add a traceui dir with docker-compose and provision files for demoing.:wq

* Enable docker logger plugin to send logs to loki

* Add placeholder zipkin datasource

* Fixed rebase issues, added enhanceDataFrame to non-legacy code path

* Trace selector for jaeger query field

* Fix logs default mode for Loki

* Fix loading jaeger query field services on split

* Updated grafana image in traceui/compose file

* Fix prettier error

* Hide behind feature flag, clean up unused code.

* Fix tests

* Fix tests

* Cleanup code and review feedback

* Remove traceui directory

* Remove circle build changes

* Fix feature toggles object

* Fix merge issues

* Fix some null errors

* Fix test after strict null changes

* Review feedback fixes

* Fix toggle name

Co-authored-by: David Kaltschmidt <david.kaltschmidt@gmail.com>
2020-03-25 12:25:39 +01:00

106 lines
2.6 KiB
Go

package plugins
import (
"io/ioutil"
"testing"
"github.com/grafana/grafana/pkg/components/simplejson"
"github.com/grafana/grafana/pkg/models"
"github.com/grafana/grafana/pkg/services/dashboards"
"github.com/grafana/grafana/pkg/setting"
. "github.com/smartystreets/goconvey/convey"
"gopkg.in/ini.v1"
)
func TestDashboardImport(t *testing.T) {
pluginScenario("When importing a plugin dashboard", t, func() {
origNewDashboardService := dashboards.NewService
mock := &dashboards.FakeDashboardService{}
dashboards.MockDashboardService(mock)
cmd := ImportDashboardCommand{
PluginId: "test-app",
Path: "dashboards/connections.json",
OrgId: 1,
User: &models.SignedInUser{UserId: 1, OrgRole: models.ROLE_ADMIN},
Inputs: []ImportDashboardInput{
{Name: "*", Type: "datasource", Value: "graphite"},
},
}
err := ImportDashboard(&cmd)
So(err, ShouldBeNil)
Convey("should install dashboard", func() {
So(cmd.Result, ShouldNotBeNil)
resultStr, _ := mock.SavedDashboards[0].Dashboard.Data.EncodePretty()
expectedBytes, _ := ioutil.ReadFile("testdata/test-app/dashboards/connections_result.json")
expectedJson, _ := simplejson.NewJson(expectedBytes)
expectedStr, _ := expectedJson.EncodePretty()
So(string(resultStr), ShouldEqual, string(expectedStr))
panel := mock.SavedDashboards[0].Dashboard.Data.Get("rows").GetIndex(0).Get("panels").GetIndex(0)
So(panel.Get("datasource").MustString(), ShouldEqual, "graphite")
})
Reset(func() {
dashboards.NewService = origNewDashboardService
})
})
Convey("When evaling dashboard template", t, func() {
template, _ := simplejson.NewJson([]byte(`{
"__inputs": [
{
"name": "DS_NAME",
"type": "datasource"
}
],
"test": {
"prop": "${DS_NAME}"
}
}`))
evaluator := &DashTemplateEvaluator{
template: template,
inputs: []ImportDashboardInput{
{Name: "*", Type: "datasource", Value: "my-server"},
},
}
res, err := evaluator.Eval()
So(err, ShouldBeNil)
Convey("should render template", func() {
So(res.GetPath("test", "prop").MustString(), ShouldEqual, "my-server")
})
Convey("should not include inputs in output", func() {
inputs := res.Get("__inputs")
So(inputs.Interface(), ShouldBeNil)
})
})
}
func pluginScenario(desc string, t *testing.T, fn func()) {
Convey("Given a plugin", t, func() {
setting.Raw = ini.Empty()
sec, _ := setting.Raw.NewSection("plugin.test-app")
_, err := sec.NewKey("path", "testdata/test-app")
So(err, ShouldBeNil)
pm := &PluginManager{
Cfg: &setting.Cfg{
FeatureToggles: map[string]bool{},
},
}
err = pm.Init()
So(err, ShouldBeNil)
Convey(desc, fn)
})
}