Phase 0: test scaffolding + golden fixtures

- ruff config, offscreen smoke tests for all 7 GUI apps/panels - golden v6 .sras fixtures (complete + 4 truncation variants) generated by the pre-refactor writer, with expected header/frontier JSON - golden geometry fixtures from the pre-refactor _build_scan_params - consistency tests proving current code reproduces the goldens Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-28 10:01:14 -05:00
parent 7bcdff9756
commit d185676130
13 changed files with 7203 additions and 0 deletions
@@ -0,0 +1,99 @@
+"""Offscreen smoke tests: every GUI app must construct without hardware.
+
+These don't exercise behavior — they catch import errors, missing .ui
+widgets, and constructor regressions during the refactor.
+"""
+import pytest
+from PyQt6.QtWidgets import QApplication
+
+
+@pytest.fixture(scope="session")
+def qapp():
+    app = QApplication.instance() or QApplication([])
+    yield app
+
+
+def _pump(qapp):
+    qapp.processEvents()
+
+
+def test_sc3_aui_main_window(qapp):
+    import sc3_aui_app
+    win = sc3_aui_app.MainWindow()
+    _pump(qapp)
+    try:
+        assert win.x_start_edit.text()
+        assert win.windowTitle() == "Scanengine-3 AUI"
+    finally:
+        for worker, thread in (
+            (win._bbd_worker, win._bbd_thread),
+            (win._oscope_worker, win._oscope_thread),
+            (win._helios_worker, win._helios_thread),
+        ):
+            worker.stop_worker()
+            thread.quit()
+            assert thread.wait(2000)
+        win._camera_win.deleteLater()
+        win.deleteLater()
+        _pump(qapp)
+
+
+def test_sras_viewer_window(qapp):
+    import sras_viewer
+    win = sras_viewer.SrasViewerWindow()
+    _pump(qapp)
+    try:
+        assert win.windowTitle()
+    finally:
+        win.deleteLater()
+        _pump(qapp)
+
+
+def test_helios_test_app(qapp):
+    import helios_test_app
+    win = helios_test_app.HeliosTestApp()
+    _pump(qapp)
+    try:
+        assert win.windowTitle()
+    finally:
+        win.deleteLater()
+        _pump(qapp)
+
+
+def test_bbd202_test_app(qapp):
+    import bbd202_test_app
+    win = bbd202_test_app.BBD202TestApp()
+    _pump(qapp)
+    try:
+        assert win.windowTitle()
+    finally:
+        win.close()
+        _pump(qapp)
+
+
+def test_camera_test_app(qapp):
+    import camera_test_app
+    win = camera_test_app.CameraTestWindow()
+    _pump(qapp)
+    try:
+        assert win.windowTitle()
+    finally:
+        win.deleteLater()
+        _pump(qapp)
+
+
+def test_t3r_control_panel(qapp):
+    from hardware.t3r_driver import T3RDriver
+    from t3r_control_panel import T3RControlPanel
+    driver = T3RDriver()
+    panel = T3RControlPanel(driver)
+    _pump(qapp)
+    try:
+        assert panel.windowTitle()
+    finally:
+        panel.deleteLater()
+        _pump(qapp)
+
+
+def test_sras_scan_manager_importable():
+    import sras_scan_manager  # noqa: F401