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Refactor tests for brevity

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This commit is contained in:
Tim Schubert 2020-08-29 18:21:09 +02:00
parent 37631d0758
commit 4c008e32f0
5 changed files with 112 additions and 139 deletions
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46
test/leo-orbit-test-suite.cc
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@ -14,7 +14,7 @@ using namespace ns3;
class LeoOrbitSpeedTestCase : public TestCase
{
public:
LeoOrbitSpeedTestCase () : TestCase ("Test speed for 0 altitude") {}
LeoOrbitSpeedTestCase () : TestCase ("speed at 0 altitude is earth rotation speed") {}
virtual ~LeoOrbitSpeedTestCase () {}
private:
virtual void DoRun (void)
@ -22,14 +22,14 @@ private:
Ptr<LeoCircularOrbitMobilityModel> mob = CreateObject<LeoCircularOrbitMobilityModel> ();
mob->SetAttribute ("Altitude", DoubleValue (0.0));
NS_TEST_ASSERT_MSG_EQ ((uint64_t) mob->GetSpeed (), (uint64_t) 7909.79, "Unexpected velocity at earths surface");
NS_TEST_ASSERT_MSG_EQ ((uint64_t) mob->GetSpeed (), (uint64_t) 7909.79, "postion at 0 altitude is on surface");
}
};
class LeoOrbitPositionTestCase : public TestCase
{
public:
LeoOrbitPositionTestCase () : TestCase ("Test position for 0 altitude and 1.0 inclination") {}
LeoOrbitPositionTestCase () : TestCase ("position is on surface") {}
virtual ~LeoOrbitPositionTestCase () {}
private:
virtual void DoRun (void)
@ -38,21 +38,21 @@ private:
mob->SetAttribute ("Altitude", DoubleValue (0.0));
mob->SetAttribute ("Inclination", DoubleValue (1.0));
NS_TEST_ASSERT_MSG_EQ_TOL (mob->GetPosition ().GetLength() / 1000, LEO_EARTH_RAD_KM, 0.1, "Unexpected position on earths surface for 1 deg inclination");
NS_TEST_ASSERT_MSG_EQ_TOL (mob->GetPosition ().GetLength() / 1000, LEO_EARTH_RAD_KM, 0.1, "unexpected position on earths surface for 1 deg inclination");
}
};
class LeoOrbitProgressTestCase : public TestCase
{
public:
LeoOrbitProgressTestCase () : TestCase ("Test position shoudl not be the same after some time") {}
LeoOrbitProgressTestCase () : TestCase ("position changes over time") {}
virtual ~LeoOrbitProgressTestCase () {}
private:
void TestLengthPosition (double expl, double expx, Ptr<LeoCircularOrbitMobilityModel> mob)
{
Vector pos = mob->GetPosition ();
NS_TEST_EXPECT_MSG_EQ_TOL_INTERNAL (pos.GetLength () / 1000, 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__);
NS_TEST_EXPECT_MSG_NE_INTERNAL (pos.x, expx, "position should not be equal", __FILE__, __LINE__);
}
virtual void DoRun (void)
@ -72,7 +72,7 @@ private:
class LeoOrbitLatitudeTestCase : public TestCase
{
public:
LeoOrbitLatitudeTestCase () : TestCase ("Test offset between neighboring satellites planes") {}
LeoOrbitLatitudeTestCase () : TestCase ("neighboring satellite planes have offset") {}
virtual ~LeoOrbitLatitudeTestCase () {}
private:
virtual void DoRun (void)
@ -86,14 +86,14 @@ private:
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");
NS_TEST_ASSERT_MSG_NE (pos1.x, pos2.x, "neighboring satellite planes should have different position");
}
};
class LeoOrbitOffsetTestCase : public TestCase
{
public:
LeoOrbitOffsetTestCase () : TestCase ("Test offset between neighboring satellites") {}
LeoOrbitOffsetTestCase () : TestCase ("neighboring satellites have offset") {}
virtual ~LeoOrbitOffsetTestCase () {}
private:
virtual void DoRun (void)
@ -107,21 +107,19 @@ private:
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");
NS_TEST_ASSERT_MSG_NE (pos1.x, pos2.x, "neighboring satellite should have different position");
}
};
class LeoOrbitTracingTestCase : public TestCase
{
public:
LeoOrbitTracingTestCase () : TestCase ("Test tracing of position changes") {}
LeoOrbitTracingTestCase () : TestCase ("position changes are traced") {}
virtual ~LeoOrbitTracingTestCase () {}
static void CourseChange (std::string context, Ptr<const MobilityModel> position)
{
Vector pos = position->GetPosition ();
std::cout << Simulator::Now () << ", pos=" << position << ", x=" << pos.x << ", y=" << pos.y
<< ", z=" << pos.z << std::endl;
}
static uint64_t traced;
static void CourseChange (std::string context, Ptr<const MobilityModel> position);
private:
virtual void DoRun (void)
{
@ -142,13 +140,27 @@ private:
Config::Connect ("/NodeList/*/$ns3::MobilityModel/CourseChange",
MakeCallback (&CourseChange));
traced = 0;
Simulator::Stop (Seconds (100.0));
Simulator::Run ();
NS_TEST_ASSERT_MSG_GT (traced, 8, "position not every time");
Simulator::Destroy ();
}
};
uint64_t LeoOrbitTracingTestCase::traced = 0;
void LeoOrbitTracingTestCase::CourseChange (std::string context, Ptr<const MobilityModel> position)
{
traced ++;
Vector pos = position->GetPosition ();
std::cout << Simulator::Now () << ", pos=" << position << ", x=" << pos.x << ", y=" << pos.y
<< ", z=" << pos.z << std::endl;
}
class LeoOrbitTestSuite : TestSuite
{