Removed the database lib from services as it is still not a service

src/libs/database/test/Track.cpp

@@ -0,0 +1,178 @@
+/*
+ * Copyright (C) 2021 Emeric Poupon
+ *
+ * This file is part of LMS.
+ *
+ * LMS is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * LMS is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with LMS.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "Common.hpp"
+
+#include <algorithm>
+
+using namespace Database;
+
+TEST_F(DatabaseFixture, Track)
+{
+    {
+        auto transaction{ session.createReadTransaction() };
+        EXPECT_EQ(Track::find(session, Track::FindParameters{}).results.size(), 0);
+        EXPECT_EQ(Track::findIds(session, Track::FindParameters{}).results.size(), 0);
+        EXPECT_EQ(Track::getCount(session), 0);
+        EXPECT_FALSE(Track::exists(session, 0));
+
+        {
+            bool visited{};
+            Track::find(session, Track::FindParameters{}, [&](const Track::pointer&) {visited = true;});
+            EXPECT_FALSE(visited);
+        }
+    }
+
+    ScopedTrack track{ session, "MyTrackFile" };
+
+    {
+        auto transaction{ session.createReadTransaction() };
+
+        EXPECT_EQ(Track::find(session, Track::FindParameters{}).results.size(), 1);
+        EXPECT_EQ(Track::getCount(session), 1);
+        EXPECT_TRUE(Track::exists(session, track.getId()));
+        auto myTrack{ Track::find(session, track.getId()) };
+        ASSERT_TRUE(myTrack);
+        EXPECT_EQ(myTrack->getId(), track.getId());
+
+        {
+            bool visited{};
+            Track::find(session, Track::FindParameters{}, [&](const Track::pointer& t)
+                {
+                    visited = true;
+                    EXPECT_EQ(t->getId(), track.getId());
+                });
+            EXPECT_TRUE(visited);
+        }
+    }
+}
+
+TEST_F(DatabaseFixture, MultipleTracks)
+{
+    ScopedTrack track1{ session, "MyTrackFile1" };
+    ScopedTrack track2{ session, "MyTrackFile2" };
+
+    {
+        auto transaction{ session.createReadTransaction() };
+
+        EXPECT_TRUE(track1.getId() != track2.getId());
+        EXPECT_TRUE(track1.get() != track2.get());
+        EXPECT_FALSE(track1.get() == track2.get());
+    }
+}
+
+TEST_F(DatabaseFixture, MultipleTracksSearchByFilter)
+{
+    ScopedTrack track1{ session, "" };
+    ScopedTrack track2{ session, "" };
+    ScopedTrack track3{ session, "" };
+    ScopedTrack track4{ session, "" };
+    ScopedTrack track5{ session, "" };
+    ScopedTrack track6{ session, "" };
+
+    {
+        auto transaction{ session.createWriteTransaction() };
+        track1.get().modify()->setName("MyTrack");
+        track2.get().modify()->setName("MyTrack%");
+        track3.get().modify()->setName("MyTrack%Foo");
+        track4.get().modify()->setName("%MyTrack");
+        track5.get().modify()->setName("Foo%MyTrack");
+        track6.get().modify()->setName("M_Track");
+    }
+
+    {
+        auto transaction{ session.createReadTransaction() };
+
+        {
+            const auto tracks{ Track::findIds(session, Track::FindParameters {}.setKeywords({"Track"})) };
+            EXPECT_EQ(tracks.results.size(), 6);
+        }
+        {
+            const auto tracks{ Track::findIds(session, Track::FindParameters {}.setKeywords({"MyTrack"})) };
+            EXPECT_EQ(tracks.results.size(), 5);
+            EXPECT_TRUE(std::none_of(std::cbegin(tracks.results), std::cend(tracks.results), [&](const TrackId trackId) { return trackId == track6.getId(); }));
+        }
+        {
+            const auto tracks{ Track::findIds(session, Track::FindParameters {}.setKeywords({"MyTrack%"})) };
+            ASSERT_EQ(tracks.results.size(), 2);
+            EXPECT_EQ(tracks.results[0], track2.getId());
+            EXPECT_EQ(tracks.results[1], track3.getId());
+        }
+        {
+            const auto tracks{ Track::findIds(session, Track::FindParameters {}.setKeywords({"%MyTrack"})) };
+            ASSERT_EQ(tracks.results.size(), 2);
+            EXPECT_EQ(tracks.results[0], track4.getId());
+            EXPECT_EQ(tracks.results[1], track5.getId());
+        }
+    }
+}
+
+TEST_F(DatabaseFixture, Track_date)
+{
+    ScopedTrack track{ session, "MyTrack" };
+
+    {
+        auto transaction{ session.createReadTransaction() };
+        EXPECT_EQ(track->getYear(), std::nullopt);
+        EXPECT_EQ(track->getOriginalYear(), std::nullopt);
+    }
+
+    {
+        auto transaction{ session.createWriteTransaction() };
+        track.get().modify()->setDate(Wt::WDate{ 1995, 5, 5 });
+        track.get().modify()->setOriginalDate(Wt::WDate{ 1994, 2, 2 });
+    }
+
+    {
+        auto transaction{ session.createReadTransaction() };
+        EXPECT_EQ(track->getYear(), 1995);
+        EXPECT_EQ(track->getOriginalYear(), 1994);
+    }
+}
+
+TEST_F(DatabaseFixture, Track_writtenAfter)
+{
+    ScopedTrack track{ session, "MyTrack" };
+
+    const Wt::WDateTime dateTime{ Wt::WDate {1950, 1, 1}, Wt::WTime {12, 30, 20} };
+
+    {
+        auto transaction{ session.createWriteTransaction() };
+        track.get().modify()->setLastWriteTime(dateTime);
+    }
+
+    {
+        auto transaction{ session.createReadTransaction() };
+        const auto tracks{ Track::findIds(session, Track::FindParameters {}) };
+        EXPECT_EQ(tracks.results.size(), 1);
+    }
+
+    {
+        auto transaction{ session.createReadTransaction() };
+        const auto tracks{ Track::findIds(session, Track::FindParameters {}.setWrittenAfter(dateTime.addSecs(-1))) };
+        EXPECT_EQ(tracks.results.size(), 1);
+    }
+
+    {
+        auto transaction{ session.createReadTransaction() };
+        const auto tracks{ Track::findIds(session, Track::FindParameters {}.setWrittenAfter(dateTime.addSecs(+1))) };
+        EXPECT_EQ(tracks.results.size(), 0);
+    }
+}
+