grafana/pkg/plugins/pfs/plugin_test.go
Kristin Laemmert 8745d7ef1b
extract kindsys to external library (#64562)
* extract kindsys

* reinstate kindsys report

This may end up living somewhere else (or not! who knows!), but the important part is that I don't get rid of it right now :)

I hate the package layout (kindsysreport/codegen) for the main function and will take pretty much any alternative suggestion, but we can change also change it later.

Note that the generated report.json is in a different location - anything using this (ops something) needs to be updated.

* kindsysreport in codeowners
2023-03-15 12:04:28 -04:00

32 lines
911 B
Go

package pfs
import (
"sort"
"testing"
"github.com/google/go-cmp/cmp"
"github.com/grafana/kindsys"
)
// This is a brick-dumb test that just ensures known schema interfaces are being
// loaded correctly from their declarations in .cue files.
//
// If this test fails, it's either because:
// - They're not being loaded correctly - there's a bug in kindsys or pfs somewhere, fix it
// - The set of schema interfaces has been modified - update the static list here
func TestSchemaInterfacesAreLoaded(t *testing.T) {
knownSI := []string{"PanelCfg", "DataQuery", "DataSourceCfg"}
all := kindsys.SchemaInterfaces(nil)
var loadedSI []string
for k := range all {
loadedSI = append(loadedSI, k)
}
sort.Strings(knownSI)
sort.Strings(loadedSI)
if diff := cmp.Diff(knownSI, loadedSI); diff != "" {
t.Fatalf("kindsys cue-declared schema interfaces differ from ComposableKinds go struct:\n%s", diff)
}
}