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
115 lines
3.4 KiB
Python
115 lines
3.4 KiB
Python
"""Unit tests for the AnalysisRunner Qt-thread orchestration.
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These tests run a tiny analytical model end-to-end (Cantilever +
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linear static), verifying signal flow without mocking. If openseespy
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isn't importable on this platform, the whole module is skipped.
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"""
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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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pytest.importorskip("openseespy.opensees")
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from otko.commands import ( # noqa: E402
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AddAnalysisCasesCommand,
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AddElementsCommand,
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AddNodalLoadsCommand,
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AddNodesCommand,
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AddSectionsCommand,
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)
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from otko.core import ( # noqa: E402
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ElasticBeamColumn,
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ElasticSection,
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Node,
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StaticCase,
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)
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from otko.services.results import StaticResults # noqa: E402
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from otko.viewmodels import AnalysisRunner, ProjectViewModel # noqa: E402
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@pytest.fixture
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def cantilever_vm() -> ProjectViewModel:
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"""A minimal verifiable model: 2D cantilever beam with tip load."""
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L = 5.0
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vm = ProjectViewModel()
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vm.new_project(ndm=2, ndf=3)
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vm.apply_command(
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AddNodesCommand(
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vm,
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[
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Node(
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id=1, coords=(0.0, 0.0, 0.0), restraint=(True, True, False, False, False, True)
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),
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Node(id=2, coords=(L, 0.0, 0.0)),
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],
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)
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)
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vm.apply_command(
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AddSectionsCommand(
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vm,
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[
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ElasticSection(id=1, E=200e9, A=0.01, Iz=8.333e-6),
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],
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)
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)
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vm.apply_command(
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AddElementsCommand(
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vm,
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[
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ElasticBeamColumn(id=1, nodes=(1, 2), section_id=1),
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],
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)
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)
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vm.apply_command(AddNodalLoadsCommand(vm, {2}, (0.0, -1000.0, 0.0, 0.0, 0.0, 0.0)))
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vm.apply_command(
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AddAnalysisCasesCommand(
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vm,
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[
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StaticCase(id=1, name="Cantilever", pattern_ids=[1]),
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],
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)
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)
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return vm
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@pytest.mark.gui
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def test_runner_emits_finished_with_static_results(qtbot, cantilever_vm) -> None: # type: ignore[no-untyped-def]
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runner = AnalysisRunner()
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case = cantilever_vm.project.analyses[0]
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with qtbot.waitSignal(runner.finished, timeout=10000) as blocker:
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runner.run(cantilever_vm.project, case)
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results = blocker.args[0]
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assert isinstance(results, StaticResults)
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assert results.case_id == 1
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@pytest.mark.gui
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def test_runner_running_state_toggles(qtbot, cantilever_vm) -> None: # type: ignore[no-untyped-def]
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runner = AnalysisRunner()
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case = cantilever_vm.project.analyses[0]
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assert not runner.is_running
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with qtbot.waitSignal(runner.runningChanged, timeout=10000) as blocker_start:
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runner.run(cantilever_vm.project, case)
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# First emission: running → True
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assert blocker_start.args[0] is True
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# Wait for finished + the second runningChanged → False
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with qtbot.waitSignal(runner.runningChanged, timeout=10000) as blocker_end:
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pass
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assert blocker_end.args[0] is False
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assert not runner.is_running
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@pytest.mark.gui
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def test_double_run_rejected(qtbot, cantilever_vm) -> None: # type: ignore[no-untyped-def]
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runner = AnalysisRunner()
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case = cantilever_vm.project.analyses[0]
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runner.run(cantilever_vm.project, case)
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with pytest.raises(RuntimeError, match="already running"):
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runner.run(cantilever_vm.project, case)
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qtbot.waitSignal(runner.finished, timeout=10000).wait()
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