Move test files into subfolders with similar structure as source code

tests/test_base/test_base_init.py

@@ -0,0 +1,180 @@
+# -*- coding: utf-8 -*-
+"""
+novelWriter – Main Init Tester
+==============================
+
+This file is a part of novelWriter
+Copyright 2018–2021, Veronica Berglyd Olsen
+
+This program 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.
+
+This program 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 this program. If not, see <https://www.gnu.org/licenses/>.
+"""
+
+import nw
+import pytest
+import logging
+import sys
+
+from dummy import DummyMain
+
+@pytest.mark.base
+def testBaseInit_Launch(caplog, monkeypatch, tmpDir):
+    """Check launching the main GUI.
+    """
+    monkeypatch.setattr("nw.guimain.GuiMain", DummyMain)
+
+    # Testmode launch
+    nwGUI = nw.main(
+        ["--testmode", "--config=%s" % tmpDir, "--data=%s" % tmpDir]
+    )
+    assert isinstance(nwGUI, DummyMain)
+
+    # Darwin launch
+    monkeypatch.setitem(sys.modules, "Foundation", None)
+    osDarwin = nw.CONFIG.osDarwin
+    nw.CONFIG.osDarwin = True
+    nwGUI = nw.main(
+        ["--testmode", "--config=%s" % tmpDir, "--data=%s" % tmpDir]
+    )
+    assert isinstance(nwGUI, DummyMain)
+    assert "Foundation" in caplog.messages[1]
+    nw.CONFIG.osDarwin = osDarwin
+
+    # Normal launch
+    monkeypatch.setattr("PyQt5.QtWidgets.QApplication.__init__", lambda *args: None)
+    monkeypatch.setattr("PyQt5.QtWidgets.QApplication.setApplicationName", lambda *args: None)
+    monkeypatch.setattr("PyQt5.QtWidgets.QApplication.setApplicationVersion", lambda *args: None)
+    monkeypatch.setattr("PyQt5.QtWidgets.QApplication.setWindowIcon", lambda *args: None)
+    monkeypatch.setattr("PyQt5.QtWidgets.QApplication.setOrganizationDomain", lambda *args: None)
+    monkeypatch.setattr("PyQt5.QtWidgets.QApplication.exec_", lambda *args: 0)
+    with pytest.raises(SystemExit) as ex:
+        nw.main(["--config=%s" % tmpDir, "--data=%s" % tmpDir])
+
+    assert ex.value.code == 0
+
+    monkeypatch.undo()
+
+# END Test testBaseInit_Launch
+
+@pytest.mark.base
+def testBaseInit_Options(monkeypatch, tmpDir):
+    """Test command line options for logging level.
+    """
+    monkeypatch.setattr("nw.guimain.GuiMain", DummyMain)
+    monkeypatch.setattr(sys, "argv", [
+        "novelWriter.py", "--testmode", "--config=%s" % tmpDir, "--data=%s" % tmpDir
+    ])
+
+    # Defaults w/None Args
+    nwGUI = nw.main()
+    assert nw.logger.getEffectiveLevel() == logging.WARNING
+    assert nw.CONFIG.debugInfo is False
+    assert nwGUI.closeMain() == "closeMain"
+
+    # Defaults
+    nwGUI = nw.main(
+        ["--testmode", "--config=%s" % tmpDir, "--data=%s" % tmpDir, "--style=Fusion"]
+    )
+    assert nw.logger.getEffectiveLevel() == logging.WARNING
+    assert nw.CONFIG.debugInfo is False
+    assert nwGUI.closeMain() == "closeMain"
+
+    # Log Levels
+    nwGUI = nw.main(
+        ["--testmode", "--info", "--config=%s" % tmpDir, "--data=%s" % tmpDir]
+    )
+    assert nw.logger.getEffectiveLevel() == logging.INFO
+    assert nw.CONFIG.debugInfo is False
+    assert nwGUI.closeMain() == "closeMain"
+
+    nwGUI = nw.main(
+        ["--testmode", "--debug", "--config=%s" % tmpDir, "--data=%s" % tmpDir]
+    )
+    assert nw.logger.getEffectiveLevel() == logging.DEBUG
+    assert nw.CONFIG.debugInfo is True
+    assert nwGUI.closeMain() == "closeMain"
+
+    nwGUI = nw.main(
+        ["--testmode", "--verbose", "--config=%s" % tmpDir, "--data=%s" % tmpDir]
+    )
+    assert nw.logger.getEffectiveLevel() == 5
+    assert nw.CONFIG.debugInfo is True
+    assert nwGUI.closeMain() == "closeMain"
+
+    # Help and Version
+    with pytest.raises(SystemExit) as ex:
+        nwGUI = nw.main(
+            ["--testmode", "--help", "--config=%s" % tmpDir, "--data=%s" % tmpDir]
+        )
+    assert nwGUI.closeMain() == "closeMain"
+    assert ex.value.code == 0
+
+    with pytest.raises(SystemExit) as ex:
+        nwGUI = nw.main(
+            ["--testmode", "--version", "--config=%s" % tmpDir, "--data=%s" % tmpDir]
+        )
+    assert nwGUI.closeMain() == "closeMain"
+    assert ex.value.code == 0
+
+    # Invalid options
+    with pytest.raises(SystemExit) as ex:
+        nwGUI = nw.main(
+            ["--testmode", "--invalid", "--config=%s" % tmpDir, "--data=%s" % tmpDir]
+        )
+    assert nwGUI.closeMain() == "closeMain"
+    assert ex.value.code == 2
+
+    # Project Path
+    nwGUI = nw.main(
+        ["--testmode", "--config=%s" % tmpDir, "--data=%s" % tmpDir, "sample/"]
+    )
+    assert nw.CONFIG.cmdOpen == "sample/"
+    assert nwGUI.closeMain() == "closeMain"
+
+    monkeypatch.undo()
+
+# END Test testBaseInit_Options
+
+@pytest.mark.base
+def testBaseInit_Imports(caplog, monkeypatch, tmpDir):
+    """Check import error handling.
+    """
+    monkeypatch.setattr("nw.guimain.GuiMain", DummyMain)
+    monkeypatch.setattr("PyQt5.QtWidgets.QApplication.__init__", lambda *args: None)
+    monkeypatch.setattr("PyQt5.QtWidgets.QApplication.exec_", lambda *args: 0)
+    monkeypatch.setattr("PyQt5.QtWidgets.QErrorMessage.__init__", lambda *args: None)
+    monkeypatch.setattr("PyQt5.QtWidgets.QErrorMessage.resize", lambda *args: None)
+    monkeypatch.setattr("PyQt5.QtWidgets.QErrorMessage.showMessage", lambda *args: None)
+    monkeypatch.setitem(sys.modules, "lxml", None)
+    monkeypatch.setattr("sys.hexversion", 0x0)
+    monkeypatch.setattr("nw.CONFIG.verQtValue", 50000)
+    monkeypatch.setattr("nw.CONFIG.verPyQtValue", 50000)
+
+    with pytest.raises(SystemExit) as ex:
+        _ = nw.main(
+            ["--testmode", "--config=%s" % tmpDir, "--data=%s" % tmpDir]
+        )
+
+    assert ex.value.code & 4 == 4   # Python version not satisfied
+    assert ex.value.code & 8 == 8   # Qt version not satisfied
+    assert ex.value.code & 16 == 16 # PyQt version not satisfied
+    assert ex.value.code & 32 == 32 # lxml package missing
+
+    assert "At least Python" in caplog.messages[0]
+    assert "At least Qt5" in caplog.messages[1]
+    assert "At least PyQt5" in caplog.messages[2]
+    assert "lxml" in caplog.messages[3]
+
+    monkeypatch.undo()
+
+# END Test testBaseInit_Imports