feat: initial otko import

tests/gui/test_material_tester_dialog.py

@@ -0,0 +1,99 @@
+"""GUI tests for the Material Tester dialog."""
+
+from __future__ import annotations
+
+import pytest
+
+pytest.importorskip("PySide6")
+pytest.importorskip("openseespy.opensees")
+
+from otko.core import ElasticUniaxial
+from otko.viewmodels import ProjectViewModel
+from otko.views.dialogs.material_tester import MaterialTesterDialog
+
+
+def _make_vm() -> ProjectViewModel:
+    """View-model with one elastic uniaxial material to probe."""
+    vm = ProjectViewModel()
+    vm.new_project()
+    assert vm.project is not None
+    vm.project.materials.append(ElasticUniaxial(id=1, name="TestMat", E=200e9))
+    return vm
+
+
+@pytest.mark.gui
+def test_monotonic_run_plots_service_result(qtbot) -> None:  # type: ignore[no-untyped-def]
+    vm = _make_vm()
+    dlg = MaterialTesterDialog(vm)
+    qtbot.addWidget(dlg)
+
+    dlg._comp_spin.setValue(-0.005)
+    dlg._tens_spin.setValue(0.005)
+    dlg._steps_spin.setValue(5)
+
+    protocol = dlg.build_protocol()
+    assert protocol.kind == "monotonic"
+
+    result = dlg.run_test()
+    assert result is not None
+    assert len(result.strain) == 10  # 2 branches x 5 steps
+    assert len(result.stress) == len(result.strain)
+    assert dlg.last_result is result
+
+    # NOTE: getOriginalDataset, not getData — pyqtgraph >= 0.14 clips the
+    # *display* dataset to +/- dynamicRangeLimit (1e6) x view height, and
+    # the view never autoranges in a hidden (headless) widget.
+    x, y = dlg._curve.getOriginalDataset()
+    assert list(x) == pytest.approx(result.strain)
+    assert list(y) == pytest.approx(result.stress)
+
+
+@pytest.mark.gui
+def test_cyclic_protocol_builds_segment_and_runs(qtbot) -> None:  # type: ignore[no-untyped-def]
+    vm = _make_vm()
+    dlg = MaterialTesterDialog(vm)
+    qtbot.addWidget(dlg)
+
+    assert not dlg._cycles_spin.isEnabled()
+    dlg._kind_cb.setCurrentIndex(1)
+    assert dlg._cycles_spin.isEnabled()
+
+    dlg._comp_spin.setValue(-0.004)
+    dlg._tens_spin.setValue(0.004)
+    dlg._steps_spin.setValue(4)
+    dlg._cycles_spin.setValue(2)
+
+    protocol = dlg.build_protocol()
+    assert protocol.kind == "cyclic"
+    assert protocol.cycles is not None and len(protocol.cycles) == 1
+    assert protocol.cycles[0].n_cycles == 2
+
+    result = dlg.run_test()
+    assert result is not None
+    assert len(result.strain) == 2 * 3 * 4  # cycles x branches x steps
+
+
+@pytest.mark.gui
+def test_cyclic_without_tensile_peak_shows_message(qtbot) -> None:  # type: ignore[no-untyped-def]
+    vm = _make_vm()
+    dlg = MaterialTesterDialog(vm)
+    qtbot.addWidget(dlg)
+
+    dlg._kind_cb.setCurrentIndex(1)
+    dlg._tens_spin.setValue(0.0)
+
+    assert dlg.run_test() is None
+    assert "tensile" in dlg._message.text().lower()
+    assert dlg.last_result is None
+
+
+@pytest.mark.gui
+def test_empty_project_disables_run(qtbot) -> None:  # type: ignore[no-untyped-def]
+    vm = ProjectViewModel()
+    vm.new_project()
+    dlg = MaterialTesterDialog(vm)
+    qtbot.addWidget(dlg)
+
+    assert not dlg._run_btn.isEnabled()
+    assert dlg.selected_material() is None
+    assert dlg.run_test() is None