Moved nextSong and previousSong to SoloToolController

1 files changed, 86 insertions, 0 deletions

diff --git a/solo-tool-project/test/solo_tool_controller_integrationtest.py b/solo-tool-project/test/solo_tool_controller_integrationtest.py
new file mode 100644
index 0000000..c161c70
--- /dev/null
+++ b/solo-tool-project/test/solo_tool_controller_integrationtest.py
@@ -0,0 +1,86 @@
+import pathlib
+import shutil
+import pytest
+
+from solo_tool.solo_tool_controller import SoloToolController
+from solo_tool.solo_tool import SoloTool
+
+@pytest.fixture
+def prepared_tmp_path(tmp_path):
+    testFiles = [
+        "test.flac",
+        "test.mp3",
+        "test_session.json"
+    ]
+    for f in testFiles:
+        shutil.copy(pathlib.Path(f), tmp_path)
+    return tmp_path
+
+@pytest.fixture
+def soloTool(prepared_tmp_path):
+    st = SoloTool()
+    st.loadSession(prepared_tmp_path / "test_session.json")
+    return st
+
+@pytest.fixture
+def uut(soloTool):
+    return SoloToolController(soloTool)
+
+def test_previousSong(uut, soloTool):
+    called = False
+    receivedValue = None
+    def callback(value):
+        nonlocal called, receivedValue
+        called = True
+        receivedValue = value
+
+    soloTool.registerCurrentSongCallback(callback)
+    
+    soloTool.getCurrentSong() == None
+    assert not called
+
+    uut.previousSong()
+    soloTool.getCurrentSong() == 0
+    assert called
+    assert receivedValue == 0
+    called = False
+
+    uut.previousSong()
+    soloTool.getCurrentSong() == 0
+    assert not called
+
+    soloTool.setSong(1)
+    uut.previousSong()
+    soloTool.getCurrentSong() == 0
+    assert called
+    assert receivedValue == 0
+    called = False
+
+def test_nextSong(uut, soloTool):
+    called = False
+    receivedValue = None
+    def callback(value):
+        nonlocal called, receivedValue
+        called = True
+        receivedValue = value
+
+    soloTool.registerCurrentSongCallback(callback)
+    
+    soloTool.getCurrentSong() == None
+    assert not called
+
+    uut.nextSong()
+    soloTool.getCurrentSong() == 0
+    assert called
+    assert receivedValue == 0
+    called = False
+
+    uut.nextSong()
+    soloTool.getCurrentSong() == 1
+    assert called
+    assert receivedValue == 1
+    called = False
+
+    uut.nextSong()
+    soloTool.getCurrentSong() == 1
+    assert not called