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Code Issues Releases Wiki Activity

Add test for latitude change

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This commit is contained in:
Tim Schubert 2020-08-15 17:25:27 +02:00
parent 7df91546da
commit cc2a8ae5e9
4 changed files with 42 additions and 52 deletions
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38
test/leo-orbit-test-suite.cc
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@ -26,7 +26,7 @@ private:
class LeoOrbitPositionTestCase : public TestCase
{
public:
LeoOrbitPositionTestCase () : TestCase ("Test position for 0 altitude and 0 inclination") {}
LeoOrbitPositionTestCase () : TestCase ("Test position for 0 altitude and 1.0 inclination") {}
virtual ~LeoOrbitPositionTestCase () {}
private:
virtual void DoRun (void)
@ -35,36 +35,57 @@ private:
mob->SetAttribute ("Altitude", DoubleValue (0.0));
mob->SetAttribute ("Inclination", DoubleValue (1.0));
NS_TEST_ASSERT_MSG_EQ (mob->GetPosition ().GetLength(), LEO_EARTH_RAD_M, "Unexpected position on earths surface for 1 deg inclination");
NS_TEST_ASSERT_MSG_EQ_TOL (mob->GetPosition ().GetLength(), LEO_EARTH_RAD_M, 0.1, "Unexpected position on earths surface for 1 deg inclination");
}
};
class LeoOrbitProgressTestCase : public TestCase
{
public:
LeoOrbitProgressTestCase () : TestCase ("Test position for 0 altitude and 1.0 inclination after 360 seconds") {}
LeoOrbitProgressTestCase () : TestCase ("Test position shoudl not be the same after some time") {}
virtual ~LeoOrbitProgressTestCase () {}
private:
void TestLengthPosition (double expl, double expx, Ptr<LeoCircularOrbitMobilityModel> mob)
{
Vector pos = mob->GetPosition ();
NS_TEST_EXPECT_MSG_NE_INTERNAL (pos.x, expx, "Position not equal", __FILE__, __LINE__);
NS_TEST_EXPECT_MSG_EQ_TOL_INTERNAL (pos.GetLength (), expl, 0.001, "Position must be different", __FILE__, __LINE__);
NS_TEST_EXPECT_MSG_EQ_TOL_INTERNAL (pos.GetLength (), expl, 0.001, "Distance to earth should be the same", __FILE__, __LINE__);
NS_TEST_EXPECT_MSG_NE_INTERNAL (pos.x, expx, "Position should not be equal", __FILE__, __LINE__);
}
virtual void DoRun (void)
{
Ptr<LeoCircularOrbitMobilityModel> mob = CreateObject<LeoCircularOrbitMobilityModel> ();
mob->SetAttribute ("Altitude", DoubleValue (0.0));
mob->SetAttribute ("Inclination", DoubleValue (1.0));
mob->SetAttribute ("Inclination", DoubleValue (20.0));
Vector pos = mob->GetPosition ();
Simulator::Schedule (Seconds (360.0), &LeoOrbitProgressTestCase::TestLengthPosition, this, LEO_EARTH_RAD_M, pos.x, mob);
Simulator::Schedule (Seconds (100.0), &LeoOrbitProgressTestCase::TestLengthPosition, this, LEO_EARTH_RAD_M, pos.x, mob);
Simulator::Run ();
Simulator::Destroy ();
}
};
class LeoOrbitLatitudeTestCase : public TestCase
{
public:
LeoOrbitLatitudeTestCase () : TestCase ("Test offset between neighboring satellites planes") {}
virtual ~LeoOrbitLatitudeTestCase () {}
private:
virtual void DoRun (void)
{
Ptr<LeoCircularOrbitMobilityModel> mob = CreateObject<LeoCircularOrbitMobilityModel> ();
mob->SetAttribute ("Altitude", DoubleValue (1000.0));
mob->SetAttribute ("Inclination", DoubleValue (20.0));
Vector pos1 = mob->GetPosition ();
mob->SetPosition (Vector3D (20.0, 0, 0));
Vector pos2 = mob->GetPosition ();
NS_TEST_ASSERT_MSG_NE (pos1.x, pos2.x, "Neighboring satellite should have different position");
}
};
class LeoOrbitOffsetTestCase : public TestCase
{
public:
@ -79,7 +100,7 @@ private:
Vector pos1 = mob->GetPosition ();
mob->SetAttribute ("Offset", DoubleValue (20.0));
mob->SetPosition (Vector3D (0, 20.0, 0));
Vector pos2 = mob->GetPosition ();
NS_TEST_ASSERT_MSG_NE (pos1.x, pos2.x, "Neighboring satellite should have different position");
@ -93,6 +114,7 @@ public:
AddTestCase (new LeoOrbitSpeedTestCase, TestCase::QUICK);
AddTestCase (new LeoOrbitPositionTestCase, TestCase::QUICK);
AddTestCase (new LeoOrbitProgressTestCase, TestCase::QUICK);
AddTestCase (new LeoOrbitLatitudeTestCase, TestCase::QUICK);
AddTestCase (new LeoOrbitOffsetTestCase, TestCase::QUICK);
}
};