test: first qt tests! for PasteUrlDialog

Author: Artalus

test/unit/qt/test_pasteurldialog.py

@@ -0,0 +1,89 @@
+from PyQt5.QtCore import Qt
+from PyQt5.QtWidgets import (
+    QApplication,
+    QDialogButtonBox as BB,
+    QMessageBox,
+)
+from pytestqt.qtbot import QtBot
+import pytest
+
+from jenot.qt.pastewindow import (
+    InvalidDataError,
+    NoDataError,
+    PasteUrlDialog,
+)
+
+LMB = Qt.MouseButton.LeftButton
+
+
+def test_cancel(qtbot: QtBot) -> None:
+    d = PasteUrlDialog(None)
+    qtbot.addWidget(d)
+
+    assert isinstance(d.result_data.value, NoDataError)
+
+    qtbot.mouseClick(d.buttonBox.button(BB.StandardButton.Cancel), LMB)
+    assert isinstance(d.result_data.value, NoDataError)
+
+
+@pytest.mark.parametrize('url', ['http://jenkins/job/somejob/1', 'http://jenkins/job/somejob/1/console', 'http://jenkins/job/somejob/1/consoleFull'])
+def test_accept_valid_url(qtbot: QtBot, url: str) -> None:
+    # clear qt clipboard in case it contains something when pytest runs
+    QApplication.clipboard().clear()
+    d = PasteUrlDialog(None)
+    qtbot.addWidget(d)
+
+    assert d.result_data.is_failure
+    assert isinstance(d.result_data.value, NoDataError)
+
+    qtbot.keyClicks(d.textEdit, url)
+    qtbot.mouseClick(d.buttonBox.button(BB.StandardButton.Ok), LMB)
+
+    assert d.result_data.is_success
+    assert isinstance(d.result_data.value, str)
+    assert d.result_data.unwrap() == url
+
+
+def test_accept_clipboard(qtbot: QtBot) -> None:
+    url = 'http://jenkins/job/somejob/1'
+    QApplication.clipboard().setText(url)
+    d = PasteUrlDialog(None)
+    qtbot.addWidget(d)
+
+    assert d.result_data.is_failure
+    assert isinstance(d.result_data.value, NoDataError)
+
+    qtbot.mouseClick(d.buttonBox.button(BB.StandardButton.Ok), LMB)
+
+    assert d.result_data.is_success
+    assert isinstance(d.result_data.value, str)
+    assert d.result_data.unwrap() == url
+    # without it test freezes at exit for some time and then says
+    #    QXcbClipboard: Unable to receive an event from the clipboard manager in a reasonable time
+    QApplication.clipboard().clear()
+
+
+@pytest.mark.parametrize(
+    'url', [
+        '',
+        'abrakadabra',
+        pytest.param('http://jenkins/1\nhttp://jenkins/2', marks=pytest.mark.xfail(reason='no multiline support'))
+    ],
+)
+def test_invalid_data(qtbot: QtBot, url: str, monkeypatch: pytest.MonkeyPatch) -> None:
+    QApplication.clipboard().setText(url)
+    d = PasteUrlDialog(None)
+    qtbot.addWidget(d)
+
+    assert d.result_data.is_failure
+    assert isinstance(d.result_data.value, NoDataError)
+
+    monkeypatch.setattr(
+        QMessageBox, 'warning', classmethod(lambda *a, **kw: None)
+    )
+    qtbot.mouseClick(d.buttonBox.button(BB.StandardButton.Ok), LMB)
+
+    assert d.result_data.is_failure
+    assert isinstance(d.result_data.value, InvalidDataError)
+    # see above
+    QApplication.clipboard().clear()