lotus/lib/blockstore/badger/badger_test.go

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package badgerbs
import (
"io/ioutil"
"os"
"testing"
blockstore "github.com/ipfs/go-ipfs-blockstore"
)
func TestBadgerBlockstore(t *testing.T) {
(&Suite{
NewBlockstore: newBlockstore(DefaultOptions),
OpenBlockstore: openBlockstore(DefaultOptions),
}).RunTests(t, "non_prefixed")
prefixed := func(path string) Options {
opts := DefaultOptions(path)
opts.Prefix = "/prefixed/"
return opts
}
(&Suite{
NewBlockstore: newBlockstore(prefixed),
OpenBlockstore: openBlockstore(prefixed),
}).RunTests(t, "prefixed")
}
func newBlockstore(optsSupplier func(path string) Options) func(tb testing.TB) (bs blockstore.Blockstore, path string) {
return func(tb testing.TB) (bs blockstore.Blockstore, path string) {
tb.Helper()
path, err := ioutil.TempDir("", "")
if err != nil {
tb.Fatal(err)
}
db, err := Open(optsSupplier(path))
if err != nil {
tb.Fatal(err)
}
tb.Cleanup(func() {
_ = os.RemoveAll(path)
})
return db, path
}
}
func openBlockstore(optsSupplier func(path string) Options) func(tb testing.TB, path string) (bs blockstore.Blockstore, err error) {
return func(tb testing.TB, path string) (bs blockstore.Blockstore, err error) {
tb.Helper()
return Open(optsSupplier(path))
}
}