From 43b1e47118444878460f5877f1d30577b4dac314 Mon Sep 17 00:00:00 2001
From: Pasukhin Dmitry <dpasukhi@opencascade.com>
Date: Mon, 24 Mar 2025 17:35:21 +0000
Subject: [PATCH] Testing - Remove PLib_JacobiPolynomial_Test.cxx from GTests
#463
---
.../TKMath/GTests/FILES.cmake | 1 -
.../GTests/PLib_JacobiPolynomial_Test.cxx | 169 ------------------
2 files changed, 170 deletions(-)
delete mode 100644 src/FoundationClasses/TKMath/GTests/PLib_JacobiPolynomial_Test.cxx
diff --git a/src/FoundationClasses/TKMath/GTests/FILES.cmake b/src/FoundationClasses/TKMath/GTests/FILES.cmake
index b9743de69d..70c531bc74 100644
--- a/src/FoundationClasses/TKMath/GTests/FILES.cmake
+++ b/src/FoundationClasses/TKMath/GTests/FILES.cmake
@@ -2,5 +2,4 @@
set(OCCT_TKMath_GTests_FILES_LOCATION "${CMAKE_CURRENT_LIST_DIR}")
set(OCCT_TKMath_GTests_FILES
- PLib_JacobiPolynomial_Test.cxx
)
diff --git a/src/FoundationClasses/TKMath/GTests/PLib_JacobiPolynomial_Test.cxx b/src/FoundationClasses/TKMath/GTests/PLib_JacobiPolynomial_Test.cxx
deleted file mode 100644
index 2ad1209355..0000000000
--- a/src/FoundationClasses/TKMath/GTests/PLib_JacobiPolynomial_Test.cxx
+++ /dev/null
@@ -1,169 +0,0 @@
-// Copyright (c) 2025 OPEN CASCADE SAS
-//
-// This file is part of Open CASCADE Technology software library.
-//
-// This library is free software; you can redistribute it and/or modify it under
-// the terms of the GNU Lesser General Public License version 2.1 as published
-// by the Free Software Foundation, with special exception defined in the file
-// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
-// distribution for complete text of the license and disclaimer of any warranty.
-//
-// Alternatively, this file may be used under the terms of Open CASCADE
-// commercial license or contractual agreement.
-
-#include <PLib_JacobiPolynomial.hxx>
-#include <TColStd_Array1OfReal.hxx>
-#include <TColStd_Array2OfReal.hxx>
-
-#include <gtest/gtest.h>
-
-TEST(PLib_JacobiPolynomialTest, ConstructorAndAccessors)
-{
- // Test with GeomAbs_C0
- PLib_JacobiPolynomial aJacobi1(10, GeomAbs_C0);
- EXPECT_EQ(10, aJacobi1.WorkDegree());
- EXPECT_EQ(0, aJacobi1.NivConstr());
-
- // Test with GeomAbs_C1
- PLib_JacobiPolynomial aJacobi2(20, GeomAbs_C1);
- EXPECT_EQ(20, aJacobi2.WorkDegree());
- EXPECT_EQ(1, aJacobi2.NivConstr());
-
- // Test with GeomAbs_C2
- PLib_JacobiPolynomial aJacobi3(30, GeomAbs_C2);
- EXPECT_EQ(30, aJacobi3.WorkDegree());
- EXPECT_EQ(2, aJacobi3.NivConstr());
-}
-
-TEST(PLib_JacobiPolynomialTest, Weights)
-{
- PLib_JacobiPolynomial aJacobi(20, GeomAbs_C1);
-
- // Test with 10 Gauss points
- Standard_Integer nPoints = 10;
- Standard_Integer nDegree = 20;
- TColStd_Array2OfReal aWeights(0, nPoints / 2, 0, nDegree);
- aJacobi.Weights(nPoints, aWeights);
-
- // Weights should be positive
- for (Standard_Integer i = 0; i <= nPoints / 2; i++)
- {
- for (Standard_Integer j = 0; j <= nDegree; j++)
- {
- // We don't check exact values, but they should be defined
- EXPECT_FALSE(std::isnan(aWeights(i, j)));
- }
- }
-}
-
-TEST(PLib_JacobiPolynomialTest, MaxValue)
-{
- PLib_JacobiPolynomial aJacobi(15, GeomAbs_C0);
- Standard_Integer q = aJacobi.WorkDegree() - 2 * (aJacobi.NivConstr() + 1);
-
- TColStd_Array1OfReal aTabMax(0, q);
- aJacobi.MaxValue(aTabMax);
-
- // The maximum values should be positive
- for (Standard_Integer i = 0; i <= q; i++)
- {
- EXPECT_GT(aTabMax(i), 0.0);
- }
-}
-
-TEST(PLib_JacobiPolynomialTest, D0)
-{
- PLib_JacobiPolynomial aJacobi(10, GeomAbs_C0);
- Standard_Integer q = aJacobi.WorkDegree() - 2 * (aJacobi.NivConstr() + 1);
-
- TColStd_Array1OfReal aBasisValue(0, q);
-
- // Test at u = 0
- aJacobi.D0(0.0, aBasisValue);
-
- // Test at u = 0.5
- aJacobi.D0(0.5, aBasisValue);
-
- // Test at u = 1.0
- aJacobi.D0(1.0, aBasisValue);
-
- // We don't check exact values here, just that the method executes without issues
- EXPECT_TRUE(true);
-}
-
-TEST(PLib_JacobiPolynomialTest, D1)
-{
- PLib_JacobiPolynomial aJacobi(12, GeomAbs_C1);
- Standard_Integer q = aJacobi.WorkDegree() - 2 * (aJacobi.NivConstr() + 1);
-
- TColStd_Array1OfReal aBasisValue(0, q);
- TColStd_Array1OfReal aBasisD1(0, q);
-
- // Test at u = 0.5
- aJacobi.D1(0.5, aBasisValue, aBasisD1);
-
- // We don't check exact values here, just that the method executes without issues
- EXPECT_TRUE(true);
-}
-
-TEST(PLib_JacobiPolynomialTest, D2)
-{
- PLib_JacobiPolynomial aJacobi(14, GeomAbs_C2);
- Standard_Integer q = aJacobi.WorkDegree() - 2 * (aJacobi.NivConstr() + 1);
-
- TColStd_Array1OfReal aBasisValue(0, q);
- TColStd_Array1OfReal aBasisD1(0, q);
- TColStd_Array1OfReal aBasisD2(0, q);
-
- // Test at u = 0.5
- aJacobi.D2(0.5, aBasisValue, aBasisD1, aBasisD2);
-
- // We don't check exact values here, just that the method executes without issues
- EXPECT_TRUE(true);
-}
-
-TEST(PLib_JacobiPolynomialTest, D3)
-{
- PLib_JacobiPolynomial aJacobi(16, GeomAbs_C2);
- Standard_Integer q = aJacobi.WorkDegree() - 2 * (aJacobi.NivConstr() + 1);
-
- TColStd_Array1OfReal aBasisValue(0, q);
- TColStd_Array1OfReal aBasisD1(0, q);
- TColStd_Array1OfReal aBasisD2(0, q);
- TColStd_Array1OfReal aBasisD3(0, q);
-
- // Test at u = 0.5
- aJacobi.D3(0.5, aBasisValue, aBasisD1, aBasisD2, aBasisD3);
-
- // We don't check exact values here, just that the method executes without issues
- EXPECT_TRUE(true);
-}
-
-TEST(PLib_JacobiPolynomialTest, ReduceDegree)
-{
- PLib_JacobiPolynomial aJacobi(20, GeomAbs_C1);
- Standard_Integer dimension = 3;
- Standard_Integer maxDegree = 15;
- Standard_Real tolerance = 1.0e-3;
-
- // Create sample JacCoeff array with increasing values
- TColStd_Array1OfReal aJacCoeff(1, dimension * (maxDegree + 1));
- for (Standard_Integer i = 1; i <= dimension * (maxDegree + 1); i++)
- {
- aJacCoeff(i) = 0.1 * i;
- }
-
- // Initialize output variables
- Standard_Integer newDegree = 0;
- Standard_Real maxError = 0.0;
-
- // Test the reduce degree functionality
- aJacobi
- .ReduceDegree(dimension, maxDegree, tolerance, aJacCoeff.ChangeValue(1), newDegree, maxError);
-
- // New degree should be less than or equal to maxDegree
- EXPECT_LE(newDegree, maxDegree);
-
- // Max error should be defined
- EXPECT_FALSE(std::isnan(maxError));
-}