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refactor: Move InterpolatorPbh tests to separate file

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This commit is contained in:
Lars Toenning
2023-12-30 23:11:40 +01:00
parent 761be14e1a
commit edb57edf82
3 changed files with 273 additions and 173 deletions
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6
tests/blackmisc/CMakeLists.txt
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@@ -93,6 +93,12 @@ add_swift_test(
LINK_LIBRARIES misc tests_test Qt::Core LINK_LIBRARIES misc tests_test Qt::Core
) )
add_swift_test(
NAME misc_simulation_interpolatorpbh
SOURCES simulation/testinterpolatorpbh/testinterpolatorpbh.cpp
LINK_LIBRARIES misc tests_test Qt::Core
)
add_swift_test( add_swift_test(
NAME misc_simulation_xplane NAME misc_simulation_xplane
SOURCES simulation/testxplane/testxplane.cpp SOURCES simulation/testxplane/testxplane.cpp

173
tests/blackmisc/simulation/testinterpolatorlinear/testinterpolatorlinear.cpp
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@@ -52,9 +52,6 @@ namespace BlackMiscTest
//! Basic unit tests for interpolator //! Basic unit tests for interpolator
void basicInterpolatorTests(); void basicInterpolatorTests();
//! Interpolator PBH
void pbhInterpolatorTest();
private: private:
//! Test situation for testing //! Test situation for testing
static BlackMisc::Aviation::CAircraftSituation getTestSituation(const BlackMisc::Aviation::CCallsign &callsign, int number, qint64 ts, qint64 deltaT, qint64 offset); static BlackMisc::Aviation::CAircraftSituation getTestSituation(const BlackMisc::Aviation::CCallsign &callsign, int number, qint64 ts, qint64 deltaT, qint64 offset);
@@ -175,176 +172,6 @@ namespace BlackMiscTest
<< "for" << fetchedParts << "fetched parts"; << "for" << fetchedParts << "fetched parts";
} }
void CTestInterpolatorLinear::pbhInterpolatorTest()
{
const CCallsign cs("SWIFT");
CAircraftSituation s1 = getTestSituation(cs, 0, 0, 0, 0);
CAircraftSituation s2 = getTestSituation(cs, 5000, 0, 0, 0);
const CHeading heading1(0, CHeading::True, CAngleUnit::deg());
const CHeading heading2(120, CHeading::True, CAngleUnit::deg());
s1.setHeading(heading1);
s2.setHeading(heading2);
CInterpolatorPbh pbh(s1, s2);
const int steps = 10;
const double tfStep = 1.0 / steps;
double lastDeg = 0;
for (int i = 0; i < steps; i++)
{
double timeFraction = tfStep * i;
pbh.setTimeFraction(timeFraction);
const CHeading heading = pbh.getHeading();
const double h = heading.value(CAngleUnit::deg());
if (i < 1)
{
lastDeg = h;
continue;
}
QVERIFY2(h > lastDeg, "Expect increasing heading");
lastDeg = h;
}
// move from -90 -> 30 over 0
const CHeading heading3(270, CHeading::True, CAngleUnit::deg());
const CHeading heading4(30, CHeading::True, CAngleUnit::deg());
s1.setHeading(heading3);
s2.setHeading(heading4);
pbh.setSituations(s1, s2);
for (int i = 0; i < steps; i++)
{
double timeFraction = tfStep * i;
pbh.setTimeFraction(timeFraction);
const CHeading heading = pbh.getHeading();
const double h = heading.value(CAngleUnit::deg());
if (i < 1)
{
lastDeg = h;
continue;
}
QVERIFY2(h > lastDeg, "Expect increasing heading");
lastDeg = h;
}
// move from -90 -> 170 over 180
const CHeading heading5(270, CHeading::True, CAngleUnit::deg());
const CHeading heading6(170, CHeading::True, CAngleUnit::deg());
s1.setHeading(heading5);
s2.setHeading(heading6);
pbh.setSituations(s1, s2);
for (int i = 0; i < steps; i++)
{
double timeFraction = tfStep * i;
pbh.setTimeFraction(timeFraction);
const CHeading heading = pbh.getHeading();
const double h = CAngle::normalizeDegrees360(heading.value(CAngleUnit::deg()));
if (i < 1)
{
lastDeg = h;
continue;
}
QVERIFY2(h < lastDeg, "Expect increasing heading");
lastDeg = h;
}
// bank from 270 -> 30 over 0
s1.setHeading(heading5);
s2.setHeading(heading5);
const CAngle bank1(270, CAngleUnit::deg());
const CAngle bank2(30, CAngleUnit::deg());
s1.setBank(bank1);
s2.setBank(bank2);
pbh.setSituations(s1, s2);
for (int i = 0; i < steps; i++)
{
double timeFraction = tfStep * i;
pbh.setTimeFraction(timeFraction);
const CAngle bank = pbh.getBank();
const double b = bank.value(CAngleUnit::deg());
if (i < 1)
{
lastDeg = b;
continue;
}
QVERIFY2(b > lastDeg, "Expect increasing bank");
lastDeg = b;
}
// bank from 170 -> 190 (-170) over 180
CAngle bank3(170, CAngleUnit::deg());
CAngle bank4(190, CAngleUnit::deg());
s1.setBank(bank3);
s2.setBank(bank4);
pbh.setSituations(s1, s2);
for (int i = 0; i < steps; i++)
{
double timeFraction = tfStep * i;
pbh.setTimeFraction(timeFraction);
const CAngle bank = pbh.getBank();
const double b = CAngle::normalizeDegrees360(bank.value(CAngleUnit::deg()));
if (i < 1)
{
lastDeg = b;
continue;
}
QVERIFY2(b > lastDeg, "Expect increasing bank");
lastDeg = b;
}
// pitch from 30 -> -30 over 0
s1.setHeading(heading5);
s2.setHeading(heading5);
const CAngle pitch1(30, CAngleUnit::deg());
const CAngle pitch2(-30, CAngleUnit::deg());
s1.setPitch(pitch1);
s2.setPitch(pitch2);
pbh.setSituations(s1, s2);
for (int i = 0; i < steps; i++)
{
double timeFraction = tfStep * i;
pbh.setTimeFraction(timeFraction);
const CAngle pitch = pbh.getPitch();
const double p = pitch.value(CAngleUnit::deg());
if (i < 1)
{
lastDeg = p;
continue;
}
QVERIFY2(p < lastDeg, "Expect decreasing pitch");
lastDeg = p;
}
// pitch from -30 -> 30 over 0
s1.setHeading(heading5);
s2.setHeading(heading5);
const CAngle pitch3(-30, CAngleUnit::deg());
const CAngle pitch4(30, CAngleUnit::deg());
s1.setPitch(pitch3);
s2.setPitch(pitch4);
pbh.setSituations(s1, s2);
for (int i = 0; i < steps; i++)
{
double timeFraction = tfStep * i;
pbh.setTimeFraction(timeFraction);
const CAngle pitch = pbh.getPitch();
const double p = pitch.value(CAngleUnit::deg());
if (i < 1)
{
lastDeg = p;
continue;
}
QVERIFY2(p > lastDeg, "Expect increasing pitch");
lastDeg = p;
}
}
CAircraftSituation CTestInterpolatorLinear::getTestSituation(const CCallsign &callsign, int number, qint64 ts, qint64 deltaT, qint64 offset) CAircraftSituation CTestInterpolatorLinear::getTestSituation(const CCallsign &callsign, int number, qint64 ts, qint64 deltaT, qint64 offset)
{ {
const CAltitude alt(number, CAltitude::MeanSeaLevel, CLengthUnit::m()); const CAltitude alt(number, CAltitude::MeanSeaLevel, CLengthUnit::m());

267
tests/blackmisc/simulation/testinterpolatorpbh/testinterpolatorpbh.cpp Normal file
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@@ -0,0 +1,267 @@
// SPDX-FileCopyrightText: Copyright (C) swift Project Community / Contributors
// SPDX-License-Identifier: GPL-3.0-or-later OR LicenseRef-swift-pilot-client-1
//! \cond PRIVATE_TESTS
//! \file
//! \ingroup testblackmisc
#include "blackmisc/aviation/aircraftsituation.h"
#include "blackmisc/aviation/heading.h"
#include "blackmisc/simulation/interpolatorpbh.h"
#include "blackmisc/math/mathutils.h"
#include "test.h"
#include <QTest>
using namespace BlackMisc;
using namespace BlackMisc::Aviation;
using namespace BlackMisc::Geo;
using namespace BlackMisc::PhysicalQuantities;
using namespace BlackMisc::Math;
using namespace BlackMisc::Simulation;
namespace BlackMiscTest
{
//! InterpolatorPBH tests
//! As the PBH interpolator works with time-fractions, the situations are time-independent
class CTestInterpolatorPbh : public QObject
{
Q_OBJECT
private slots:
//! Test interpolate heading from 0 to 120 degrees
static void pbhInterpolatorTestHeading0To120();
//! Test interpolate heading from -90 to 30 degrees (over 0)
static void pbhInterpolatorTestHeadingM90To30();
//! Test interpolate heading from -90 to 170 degrees (over 180)
static void pbhInterpolatorTestHeadingM90To170();
//! Test interpolate bank from 270 to 30 degrees (over 0)
static void pbhInterpolatorTestBank270To30();
//! Test interpolate bank from 170 to 190 degrees (over 180)
static void pbhInterpolatorTestBank170To190();
//! Test interpolate pitch from 30 to -30 degrees (over 0)
static void pbhInterpolatorTestPitch30ToM30();
//! Test interpolate pitch from -30 to 30 degrees (over 0)
static void pbhInterpolatorTestPitchM30To30();
private:
static constexpr const int m_steps = 10; //!< Time steps to check
static constexpr const double m_tfStep = 1.0 / m_steps; //!< Time fraction between steps
};
void CTestInterpolatorPbh::pbhInterpolatorTestHeading0To120()
{
CAircraftSituation s1({}, CHeading(0, CHeading::True, CAngleUnit::deg()));
CAircraftSituation s2({}, CHeading(120, CHeading::True, CAngleUnit::deg()));
CInterpolatorPbh pbh(s1, s2);
double lastDeg = 0;
for (int i = 0; i <= m_steps; i++)
{
pbh.setTimeFraction(m_tfStep * i);
const double h = pbh.getHeading().value(CAngleUnit::deg());
if (i == 0)
{
QVERIFY2(CMathUtils::epsilonEqualLimits(h, 0.0), "Expect initial heading");
}
else if (i == m_steps)
{
QVERIFY2(CMathUtils::epsilonEqualLimits(h, 120.0), "Expect final heading");
}
else
{
QVERIFY2(h > lastDeg, "Expect increasing heading");
}
lastDeg = h;
}
}
void CTestInterpolatorPbh::pbhInterpolatorTestHeadingM90To30()
{
CAircraftSituation s1({}, CHeading(270, CHeading::True, CAngleUnit::deg())); // -90
CAircraftSituation s2({}, CHeading(30, CHeading::True, CAngleUnit::deg()));
CInterpolatorPbh pbh(s1, s2);
double lastDeg = 0;
for (int i = 0; i <= m_steps; i++)
{
pbh.setTimeFraction(m_tfStep * i);
const double h = pbh.getHeading().value(CAngleUnit::deg());
if (i == 0)
{
QVERIFY2(CMathUtils::epsilonEqualLimits(h, -90.0), "Expect initial heading");
}
else if (i == m_steps)
{
QVERIFY2(CMathUtils::epsilonEqualLimits(h, 30.0), "Expect final heading");
}
else
{
QVERIFY2(h > lastDeg, "Expect increasing heading");
}
lastDeg = h;
}
}
void CTestInterpolatorPbh::pbhInterpolatorTestHeadingM90To170()
{
CAircraftSituation s1({}, CHeading(270, CHeading::True, CAngleUnit::deg())); // -90
CAircraftSituation s2({}, CHeading(170, CHeading::True, CAngleUnit::deg()));
CInterpolatorPbh pbh(s1, s2);
double lastDeg = 0;
for (int i = 0; i <= m_steps; i++)
{
pbh.setTimeFraction(m_tfStep * i);
const double h = CAngle::normalizeDegrees360(pbh.getHeading().value(CAngleUnit::deg()));
if (i == 0)
{
QVERIFY2(CMathUtils::epsilonEqualLimits(h, 270.0), "Expect initial heading");
}
else if (i == m_steps)
{
QVERIFY2(CMathUtils::epsilonEqualLimits(h, 170.0), "Expect final heading");
}
else
{
QVERIFY2(h < lastDeg, "Expect decreasing heading");
}
lastDeg = h;
}
}
void CTestInterpolatorPbh::pbhInterpolatorTestBank270To30()
{
CAircraftSituation s1({}, CHeading {}, {}, CAngle(270, CAngleUnit::deg()));
CAircraftSituation s2({}, CHeading {}, {}, CAngle(30, CAngleUnit::deg()));
CInterpolatorPbh pbh(s1, s2);
double lastDeg = 0;
for (int i = 0; i <= m_steps; i++)
{
pbh.setTimeFraction(m_tfStep * i);
const double b = pbh.getBank().value(CAngleUnit::deg());
if (i == 0)
{
QVERIFY2(CMathUtils::epsilonEqualLimits(b, -90.0), "Expect initial bank"); // -90 as not normalized
}
else if (i == m_steps)
{
QVERIFY2(CMathUtils::epsilonEqualLimits(b, 30.0), "Expect final bank");
}
else
{
QVERIFY2(b > lastDeg, "Expect increasing bank");
}
lastDeg = b;
}
}
void CTestInterpolatorPbh::pbhInterpolatorTestBank170To190()
{
CAircraftSituation s1({}, CHeading {}, {}, CAngle(170, CAngleUnit::deg()));
CAircraftSituation s2({}, CHeading {}, {}, CAngle(190, CAngleUnit::deg()));
CInterpolatorPbh pbh(s1, s2);
double lastDeg = 0;
for (int i = 0; i <= m_steps; i++)
{
pbh.setTimeFraction(m_tfStep * i);
const double b = CAngle::normalizeDegrees360(pbh.getBank().value(CAngleUnit::deg()));
if (i == 0)
{
QVERIFY2(CMathUtils::epsilonEqualLimits(b, 170.0), "Expect initial bank");
}
else if (i == m_steps)
{
QVERIFY2(CMathUtils::epsilonEqualLimits(b, 190.0), "Expect final bank");
}
else
{
QVERIFY2(b > lastDeg, "Expect increasing bank");
}
lastDeg = b;
}
}
void CTestInterpolatorPbh::pbhInterpolatorTestPitch30ToM30()
{
CAircraftSituation s1({}, {}, CAngle(30, CAngleUnit::deg()));
CAircraftSituation s2({}, {}, CAngle(-30, CAngleUnit::deg()));
CInterpolatorPbh pbh(s1, s2);
double lastDeg = 0;
for (int i = 0; i <= m_steps; i++)
{
pbh.setTimeFraction(m_tfStep * i);
const double p = pbh.getPitch().value(CAngleUnit::deg());
if (i == 0)
{
QVERIFY2(CMathUtils::epsilonEqualLimits(p, 30.0), "Expect initial pitch");
}
else if (i == m_steps)
{
QVERIFY2(CMathUtils::epsilonEqualLimits(p, -30.0), "Expect final pitch");
}
else
{
QVERIFY2(p < lastDeg, "Expect decreasing pitch");
}
lastDeg = p;
}
}
void CTestInterpolatorPbh::pbhInterpolatorTestPitchM30To30()
{
CAircraftSituation s1({}, {}, CAngle(-30, CAngleUnit::deg()));
CAircraftSituation s2({}, {}, CAngle(30, CAngleUnit::deg()));
CInterpolatorPbh pbh(s1, s2);
double lastDeg = 0;
for (int i = 0; i <= m_steps; i++)
{
pbh.setTimeFraction(m_tfStep * i);
const double p = pbh.getPitch().value(CAngleUnit::deg());
if (i == 0)
{
QVERIFY2(CMathUtils::epsilonEqualLimits(p, -30.0), "Expect initial pitch");
}
else if (i == m_steps)
{
QVERIFY2(CMathUtils::epsilonEqualLimits(p, 30.0), "Expect final pitch");
}
else
{
QVERIFY2(p > lastDeg, "Expect increasing pitch");
}
lastDeg = p;
}
}
}
//! main
BLACKTEST_MAIN(BlackMiscTest::CTestInterpolatorPbh);
#include "testinterpolatorpbh.moc"
//! \endcond