Storage: add basic storage service (#46604)

2022-03-17 10:19:23 -07:00
parent 4df7bf5ab2
commit 1cfb9a4a19
25 changed files with 705 additions and 166 deletions
@@ -0,0 +1,47 @@
+package store
+
+import (
+	"bytes"
+	"context"
+	"path"
+	"path/filepath"
+	"testing"
+
+	"github.com/grafana/grafana-plugin-sdk-go/experimental"
+	"github.com/grafana/grafana/pkg/tsdb/testdatasource"
+	"github.com/stretchr/testify/require"
+)
+
+func TestListFiles(t *testing.T) {
+	publicRoot, err := filepath.Abs("../../../public")
+	require.NoError(t, err)
+	roots := []storageRuntime{
+		newDiskStorage("public", "Public static files", &StorageLocalDiskConfig{
+			Path: publicRoot,
+			Roots: []string{
+				"/testdata/",
+				"/img/icons/",
+				"/img/bg/",
+				"/gazetteer/",
+				"/maps/",
+				"/upload/",
+			},
+		}).setReadOnly(true).setBuiltin(true),
+	}
+
+	store := newStandardStorageService(roots)
+	frame, err := store.List(context.Background(), nil, "public/testdata")
+	require.NoError(t, err)
+
+	err = experimental.CheckGoldenFrame(path.Join("testdata", "public_testdata.golden.txt"), frame, true)
+	require.NoError(t, err)
+
+	file, err := store.Read(context.Background(), nil, "public/testdata/js_libraries.csv")
+	require.NoError(t, err)
+	require.NotNil(t, file)
+
+	frame, err = testdatasource.LoadCsvContent(bytes.NewReader(file.Contents), file.Name)
+	require.NoError(t, err)
+	err = experimental.CheckGoldenFrame(path.Join("testdata", "public_testdata_js_libraries.golden.txt"), frame, true)
+	require.NoError(t, err)
+}