Initial db.open.

1 files changed, 27 insertions, 0 deletions

diff --git a/db_test.go b/db_test.go
new file mode 100644
index 0000000..534bc3c
--- /dev/null
+++ b/db_test.go
@@ -0,0 +1,27 @@
+package bolt
+
+import (
+	"io/ioutil"
+	"os"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestDBOpen(t *testing.T) {
+	withDB(func(db *DB, path string) {
+		err := db.Open(path, 0666)
+		assert.NoError(t, err)
+	})
+}
+
+func withDB(fn func(*DB, string)) {
+	f, _ := ioutil.TempFile("", "bolt-")
+	path := f.Name()
+	f.Close()
+	os.Remove(path)
+	defer os.RemoveAll(path)
+
+	db := NewDB()
+	fn(db, path)
+}