def setUp(self): self.fs = CanteraFlowStation() self.fs.setDryAir() self.fs.setTotalTP(1100, 400) self.fs.W = 100. self.fs.add_reactant("Jet-A(g)") self.fs.burn("Jet-A(g)", 2.5, -642)
def test_copyFS(self): #print "TESTING" self.new_fs = CanteraFlowStation() self.new_fs.copy_from(self.fs) self.assertAlmostEqual(self.new_fs.Tt, 518) self.assertAlmostEqual(self.new_fs.Pt, 15)
class TestStatics(unittest.TestCase): def setUp(self): self.fs = CanteraFlowStation() self.fs.W = 100. self.fs.setDryAir() self.fs.setTotalTP(1100, 400) #print (self.fs._flow) #all test cases use the same checks here, so just re-use def _assert(self): self.assertAlmostEqual(self.fs.area, 32.0066, places=1) self.assertAlmostEqual(self.fs.Mach, .3, places=1) self.assertAlmostEqual(self.fs.Ps, 376.219, places=1) self.assertAlmostEqual(self.fs.Ts, 1081.732, places=0) self.assertAlmostEqual(self.fs.Vflow, 479.298, places=0) self.assertAlmostEqual(self.fs.rhos, .9347, places=2) self.assertAlmostEqual(self.fs.Mach, .3, places=2) def test_set_Mach(self): self.fs.Mach = .3 self._assert() def test_set_area(self): self.fs.area = 32.0066 self._assert() def test_set_Ps(self): self.fs.Ps = 376.219 self._assert() def test_setStaticTsPsMN(self): self.fs.setStaticTsPsMN(1081.802, 376.219, .3) self._assert()
class TestBurn(unittest.TestCase): def setUp(self): self.fs = CanteraFlowStation() self.fs.setDryAir() self.fs.setTotalTP(1100, 400) self.fs.W = 100. self.fs.add_reactant("Jet-A(g)") self.fs.burn("Jet-A(g)", 2.5, -642) #all test cases use the same checks here, so just re-use def _assert(self): #print (self.fs._flow) self.assertAlmostEqual(self.fs.W, 102.5, places=2) self.assertAlmostEqual(self.fs.FAR, .025, places=2) self.assertAlmostEqual(self.fs.Pt, 400, places=2) self.assertAlmostEqual(self.fs.Tt, 2669.69, places=0) self.assertAlmostEqual(self.fs.ht, 117.16, places=1) self.assertAlmostEqual(self.fs.rhot, .401845715, places=2) self.assertAlmostEqual(self.fs.W, 102.5, places=4) self.assertAlmostEqual(self.fs.gamt, 1.293, places=3) def test_burn(self): self._assert()
def setUp(self): """Initialization function called before every test function""" self.fs = CanteraFlowStation() self.fs.W = 100 self.fs.setDryAir() self.fs.setTotalTP(518, 15)
class FlowStationTestCase(unittest.TestCase): def setUp(self): """Initialization function called before every test function""" self.fs = CanteraFlowStation() self.fs.W = 100 self.fs.setDryAir() self.fs.setTotalTP(518, 15) def tearDown(self): """Clean up function called after every test function""" pass #nothing to do for this test def test_copyFS(self): #print "TESTING" self.new_fs = CanteraFlowStation() self.new_fs.copy_from(self.fs) self.assertAlmostEqual(self.new_fs.Tt, 518) self.assertAlmostEqual(self.new_fs.Pt, 15) #all test function have to start with "test_" as the function name def test_setTotalTP(self): self.assertAlmostEqual(self.fs.Pt, 15.0, places=2) self.assertAlmostEqual(self.fs.Tt, 518, places=2) self.assertAlmostEqual(self.fs.ht, -6.32816, places=4) #Tom says the ht values will be different self.assertAlmostEqual(self.fs.W, 100, places=2) self.assertAlmostEqual(self.fs.rhot, .07812, places=4) def test_setTotal_hP(self): ht = self.fs.ht self.fs.setTotalTP(1000, 40) #just to move things around a bit self.fs.setTotal_hP(ht, 15) self.test_setTotalTP() #just call this since it has all the checks we need def test_setTotal_SP(self): s = self.fs.s self.fs.setTotalTP(1000, 40) #just to move things around a bit self.fs.setTotalSP(s, 15) self.test_setTotalTP() #just call this since it has all the checks we need def test_delh(self): ht = self.fs.ht self.fs.setTotalTP(1000, 40) diffh = self.fs.ht - ht self.assertAlmostEqual(diffh, 117.4544, places=2) def test_dels(self): s = self.fs.s self.fs.setTotalTP(1000, 40) diffs = self.fs.s - s self.assertAlmostEqual(diffs, .092609, places=4) def test_set_WAR(self): self.fs.WAR = 0.02 self.fs.setTotalTP(1000, 15) self.assertAlmostEqual(self.fs.Pt, 15., places=2) self.assertAlmostEqual(self.fs.Tt, 1000, places=2) self.assertAlmostEqual(self.fs.WAR, 0.02, places=2) self.assertAlmostEqual(self.fs.FAR, 0, places=2) def test_setDryAir(self): self.fs.setDryAir() self.assertAlmostEqual(self.fs.WAR, 0, places=2) self.assertAlmostEqual(self.fs.FAR, 0, places=2)
def setUp(self): self.fs = CanteraFlowStation() self.fs.W = 100. self.fs.setDryAir() self.fs.setTotalTP(1100, 400)