refactor: move shared packages up a level

db/db_test.go

@@ -0,0 +1,52 @@
+package db
+
+import (
+	"io"
+	"log"
+	"math/rand"
+	"os"
+	"testing"
+
+	_ "github.com/jinzhu/gorm/dialects/sqlite"
+	"github.com/matryer/is"
+)
+
+func randKey() string {
+	letters := []rune("abcdef0123456789")
+	b := make([]rune, 16)
+	for i := range b {
+		b[i] = letters[rand.Intn(len(letters))]
+	}
+	return string(b)
+}
+
+func TestGetSetting(t *testing.T) {
+	key := randKey()
+	value := "howdy"
+
+	is := is.New(t)
+
+	testDB, err := NewMock()
+	if err != nil {
+		t.Fatalf("error creating db: %v", err)
+	}
+	if err := testDB.Migrate(MigrationContext{}); err != nil {
+		t.Fatalf("error migrating db: %v", err)
+	}
+
+	is.NoErr(testDB.SetSetting(key, value))
+
+	actual, err := testDB.GetSetting(key)
+	is.NoErr(err)
+	is.Equal(actual, value)
+
+	is.NoErr(testDB.SetSetting(key, value))
+	actual, err = testDB.GetSetting(key)
+	is.NoErr(err)
+	is.Equal(actual, value)
+}
+
+func TestMain(m *testing.M) {
+	log.SetOutput(io.Discard)
+	os.Exit(m.Run())
+}