Started the implementation of getMusicDirectory. Probably will need to introduce a new 'service' layer...

api/get_music_directory_test.go

@@ -0,0 +1,40 @@
+package api_test
+
+import (
+	"testing"
+
+	"github.com/deluan/gosonic/domain"
+	"github.com/deluan/gosonic/tests/mocks"
+	"github.com/deluan/gosonic/utils"
+	. "github.com/deluan/gosonic/tests"
+	. "github.com/smartystreets/goconvey/convey"
+	"github.com/deluan/gosonic/api/responses"
+)
+
+func TestGetMusicDirectory(t *testing.T) {
+	Init(t, false)
+
+	mockRepo := mocks.CreateMockArtistRepo()
+	utils.DefineSingleton(new(domain.ArtistRepository), func() domain.ArtistRepository {
+		return mockRepo
+	})
+
+	mockRepo.SetData("[]")
+	mockRepo.SetError(false)
+
+	Convey("Subject: GetMusicDirectory Endpoint", t, func() {
+		Convey("Should fail if missing Id parameter", func() {
+			_, w := Get(AddParams("/rest/getMusicDirectory.view"), "TestGetMusicDirectory")
+
+			So(w.Body, ShouldReceiveError, responses.ERROR_MISSING_PARAMETER)
+		})
+		Convey("Id is for an artist", func() {
+			Convey("Return fail on Artist Table error", func() {
+				mockRepo.SetError(true)
+				_, w := Get(AddParams("/rest/getMusicDirectory.view", "id=1"), "TestGetMusicDirectory")
+
+				So(w.Body, ShouldReceiveError, responses.ERROR_GENERIC)
+			})
+		})
+	})
+}