f361fee969
Snapshots the current development tree, headlined by proper load combinations (user request): a reusable LoadCombination entity of weighted completed static-case results (e.g. 1.2xDead + 1.6xLive). - core: LoadCombination/LoadCombinationItem entities, Project integration (lookup, unique ids, reference validation) - services: combinations.py (linear superposition + envelope), exported via services __init__ - commands: undoable Add/Delete/Update for combinations - GUI: Load Combinations manager dialog, Run-dialog evaluation, envelope display in Results panel, Combinations tab in Table dock - tests: unit coverage (validation, math, error paths) + integration superposition check vs a single factored run
54 lines
1.8 KiB
Python
54 lines
1.8 KiB
Python
"""Unit tests for AssignMassesDialog."""
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from __future__ import annotations
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import pytest
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pytest.importorskip("PySide6")
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from otko.views.dialogs.assign_masses import AssignMassesDialog # noqa: E402
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@pytest.mark.gui
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def test_mass_vector_default_is_zero(qtbot) -> None: # type: ignore[no-untyped-def]
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dlg = AssignMassesDialog(n_selected=3, ndf=6)
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qtbot.addWidget(dlg)
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assert dlg.mass_vector() == (0.0, 0.0, 0.0, 0.0, 0.0, 0.0)
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@pytest.mark.gui
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def test_mass_vector_reads_spinboxes(qtbot) -> None: # type: ignore[no-untyped-def]
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dlg = AssignMassesDialog(n_selected=1, ndf=6)
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qtbot.addWidget(dlg)
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dlg._mx.setValue(5000.0)
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dlg._my.setValue(5000.0)
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dlg._mz.setValue(100.0)
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dlg._mxx.setValue(0.0)
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dlg._myy.setValue(0.0)
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dlg._mzz.setValue(0.0)
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assert dlg.mass_vector() == (5000.0, 5000.0, 100.0, 0.0, 0.0, 0.0)
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@pytest.mark.gui
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def test_xy_link_ties_y_to_x(qtbot) -> None: # type: ignore[no-untyped-def]
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"""Toggling the lumped-mass checkbox should mirror Mx → My live."""
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dlg = AssignMassesDialog(n_selected=1, ndf=6)
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qtbot.addWidget(dlg)
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dlg._xy_link.setChecked(True)
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dlg._mx.setValue(4200.0)
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assert dlg._my.value() == pytest.approx(4200.0)
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dlg._xy_link.setChecked(False)
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dlg._mx.setValue(9999.0)
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# After unlink, Y stays where it was.
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assert dlg._my.value() == pytest.approx(4200.0)
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@pytest.mark.gui
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def test_ndf_3_hides_rotational_fields(qtbot) -> None: # type: ignore[no-untyped-def]
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"""For ndf=3 models there are no rotational DOFs on a joint."""
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dlg = AssignMassesDialog(n_selected=1, ndf=3)
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qtbot.addWidget(dlg)
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# The rotational spinboxes exist but aren't in the form layout.
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# We can still read them; they default to 0.
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vec = dlg.mass_vector()
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assert vec[3:] == (0.0, 0.0, 0.0)
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