22 lines
674 B
Go
22 lines
674 B
Go
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// Copyright (c) 2026 Petr Balvín <opensource@petrbalvin.org> (https://petrbalvin.org)
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// SPDX-License-Identifier: MIT
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package integrate
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import "testing"
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// TestSolvePoissonFEM2DNilMeshRefused pins the nil-mesh refusal: the
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// three-dimensional solve reports a nil mesh as an error, so the
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// two-dimensional one answers the same way instead of dereferencing
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// it and panicking.
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func TestSolvePoissonFEM2DNilMeshRefused(t *testing.T) {
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_, err := SolvePoissonFEM2D(nil, nil, FEMPoissonOptions{
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Kappa: 1,
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DirichletNodes: []int{0},
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DirichletValues: []float64{0},
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})
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if err == nil {
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t.Fatal("SolvePoissonFEM2D: expected an error for a nil mesh")
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}
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}
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