Warning, file /education/marble/tests/TestGudermannian.cpp was not indexed or was modified since last indexation (in which case cross-reference links may be missing, inaccurate or erroneous).
0001 // SPDX-License-Identifier: LGPL-2.1-or-later 0002 // 0003 // SPDX-FileCopyrightText: 2013 Adrian Draghici <draghici.adrian.b@gmail.com> 0004 // 0005 0006 0007 #include "MarbleGlobal.h" 0008 #include "MarbleMath.h" 0009 #include "TestUtils.h" 0010 0011 namespace Marble 0012 { 0013 0014 class TestGudermannian : public QObject 0015 { 0016 Q_OBJECT 0017 0018 private Q_SLOTS: 0019 void testGudermannian_data(); 0020 void testGudermannian(); 0021 }; 0022 0023 void TestGudermannian::testGudermannian_data() 0024 { 0025 QTest::addColumn<qreal>( "angle" ); 0026 0027 addRow() << 1.0; 0028 addRow() << 5.0; 0029 addRow() << 15.0; 0030 addRow() << 20.0; 0031 addRow() << 30.0; 0032 addRow() << 40.0; 0033 addRow() << 60.0; 0034 addRow() << 70.0; 0035 addRow() << 80.0; 0036 } 0037 0038 void TestGudermannian::testGudermannian() 0039 { 0040 QFETCH( qreal, angle ); 0041 0042 QFUZZYCOMPARE( atan( sinh ( angle * DEG2RAD ) ) * RAD2DEG, gd( angle * DEG2RAD ) * RAD2DEG, 0.1 ); 0043 } 0044 0045 } 0046 0047 QTEST_MAIN( Marble::TestGudermannian ) 0048 0049 #include "TestGudermannian.moc"